test/testautomation_render.c
author Philipp Wiesemann <philipp.wiesemann@arcor.de>
Wed, 17 Aug 2016 21:04:50 +0200
changeset 10275 ba7dc3ebb81e
parent 9254 6c469ea796e4
permissions -rw-r--r--
Emscripten: Fixed opening previously closed joystick.
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/**
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 * Original code: automated SDL platform test written by Edgar Simo "bobbens"
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 * Extended and extensively updated by aschiffler at ferzkopp dot net
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 */
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#include <stdio.h>
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#include "SDL.h"
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#include "SDL_test.h"
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/* ================= Test Case Implementation ================== */
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#define TESTRENDER_SCREEN_W     80
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#define TESTRENDER_SCREEN_H     60
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#define RENDER_COMPARE_FORMAT  SDL_PIXELFORMAT_ARGB8888
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#define RENDER_COMPARE_AMASK   0xff000000 /**< Alpha bit mask. */
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#define RENDER_COMPARE_RMASK   0x00ff0000 /**< Red bit mask. */
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#define RENDER_COMPARE_GMASK   0x0000ff00 /**< Green bit mask. */
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#define RENDER_COMPARE_BMASK   0x000000ff /**< Blue bit mask. */
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#define ALLOWABLE_ERROR_OPAQUE  0
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#define ALLOWABLE_ERROR_BLENDED 64
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/* Test window and renderer */
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SDL_Window *window = NULL;
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SDL_Renderer *renderer = NULL;
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/* Prototypes for helper functions */
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static int _clearScreen (void);
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static void _compare(SDL_Surface *reference, int allowable_error);
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static int _hasTexAlpha(void);
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static int _hasTexColor(void);
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static SDL_Texture *_loadTestFace(void);
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static int _hasBlendModes(void);
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static int _hasDrawColor(void);
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static int _isSupported(int code);
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/**
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 * Create software renderer for tests
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 */
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void InitCreateRenderer(void *arg)
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{
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  int posX = 100, posY = 100, width = 320, height = 240;
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  renderer = NULL;
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  window = SDL_CreateWindow("render_testCreateRenderer", posX, posY, width, height, 0);
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  SDLTest_AssertPass("SDL_CreateWindow()");
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  SDLTest_AssertCheck(window != NULL, "Check SDL_CreateWindow result");
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  if (window == NULL) {
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      return;
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  }
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  renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
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  SDLTest_AssertPass("SDL_CreateRenderer()");
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  SDLTest_AssertCheck(renderer != 0, "Check SDL_CreateRenderer result");
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  if (renderer == NULL) {
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      SDL_DestroyWindow(window);
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      return;
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  }
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}
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/*
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 * Destroy renderer for tests
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 */
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void CleanupDestroyRenderer(void *arg)
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{
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  if (renderer != NULL) {
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     SDL_DestroyRenderer(renderer);
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     renderer = NULL;
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     SDLTest_AssertPass("SDL_DestroyRenderer()");
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  }
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  if (window != NULL) {
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     SDL_DestroyWindow(window);
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     window = NULL;
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     SDLTest_AssertPass("SDL_DestroyWindow");
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  }
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}
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/**
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 * @brief Tests call to SDL_GetNumRenderDrivers
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 *
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 * \sa
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 * http://wiki.libsdl.org/moin.cgi/SDL_GetNumRenderDrivers
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 */
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int
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render_testGetNumRenderDrivers(void *arg)
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{
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  int n;
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  n = SDL_GetNumRenderDrivers();
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  SDLTest_AssertCheck(n >= 1, "Number of renderers >= 1, reported as %i", n);
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  return TEST_COMPLETED;
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}
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    96
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    97
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    98
/**
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 * @brief Tests the SDL primitives for rendering.
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 *
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   101
 * \sa
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 * http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawColor
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 * http://wiki.libsdl.org/moin.cgi/SDL_RenderFillRect
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 * http://wiki.libsdl.org/moin.cgi/SDL_RenderDrawLine
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   105
 *
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 */
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int render_testPrimitives (void *arg)
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{
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   109
   int ret;
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   110
   int x, y;
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   SDL_Rect rect;
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   SDL_Surface *referenceSurface = NULL;
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   int checkFailCount1;
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   114
   int checkFailCount2;
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   115
9254
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   /* Clear surface. */
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   _clearScreen();
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   118
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   /* Need drawcolor or just skip test. */
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   120
   SDLTest_AssertCheck(_hasDrawColor(), "_hasDrawColor");
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   121
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   122
   /* Draw a rectangle. */
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   123
   rect.x = 40;
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   rect.y = 0;
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   rect.w = 40;
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   rect.h = 80;
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   127
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   ret = SDL_SetRenderDrawColor(renderer, 13, 73, 200, SDL_ALPHA_OPAQUE );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawColor, expected: 0, got: %i", ret);
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   130
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   ret = SDL_RenderFillRect(renderer, &rect );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderFillRect, expected: 0, got: %i", ret);
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   133
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   /* Draw a rectangle. */
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   rect.x = 10;
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   rect.y = 10;
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   rect.w = 60;
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   rect.h = 40;
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   ret = SDL_SetRenderDrawColor(renderer, 200, 0, 100, SDL_ALPHA_OPAQUE );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawColor, expected: 0, got: %i", ret);
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   141
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   ret = SDL_RenderFillRect(renderer, &rect );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderFillRect, expected: 0, got: %i", ret);
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   144
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   /* Draw some points like so:
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    * X.X.X.X..
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   147
    * .X.X.X.X.
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    * X.X.X.X.. */
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   149
   checkFailCount1 = 0;
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   checkFailCount2 = 0;
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   for (y=0; y<3; y++) {
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      for (x = y % 2; x<TESTRENDER_SCREEN_W; x+=2) {
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         ret = SDL_SetRenderDrawColor(renderer, x*y, x*y/2, x*y/3, SDL_ALPHA_OPAQUE );
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         if (ret != 0) checkFailCount1++;
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   155
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         ret = SDL_RenderDrawPoint(renderer, x, y );
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         if (ret != 0) checkFailCount2++;
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   158
      }
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   159
   }
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   160
   SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetRenderDrawColor, expected: 0, got: %i", checkFailCount1);
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   161
   SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_RenderDrawPoint, expected: 0, got: %i", checkFailCount2);
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   162
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   /* Draw some lines. */
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   164
   ret = SDL_SetRenderDrawColor(renderer, 0, 255, 0, SDL_ALPHA_OPAQUE );
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   165
   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawColor");
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   166
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   167
   ret = SDL_RenderDrawLine(renderer, 0, 30, TESTRENDER_SCREEN_W, 30 );
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   168
   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderDrawLine, expected: 0, got: %i", ret);
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   ret = SDL_SetRenderDrawColor(renderer, 55, 55, 5, SDL_ALPHA_OPAQUE );
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   171
   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawColor, expected: 0, got: %i", ret);
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   ret = SDL_RenderDrawLine(renderer, 40, 30, 40, 60 );
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   174
   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderDrawLine, expected: 0, got: %i", ret);
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   175
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   176
   ret = SDL_SetRenderDrawColor(renderer, 5, 105, 105, SDL_ALPHA_OPAQUE );
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   177
   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawColor, expected: 0, got: %i", ret);
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   178
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   179
   ret = SDL_RenderDrawLine(renderer, 0, 0, 29, 29 );
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   180
   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderDrawLine, expected: 0, got: %i", ret);
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   181
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   ret = SDL_RenderDrawLine(renderer, 29, 30, 0, 59 );
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   183
   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderDrawLine, expected: 0, got: %i", ret);
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   184
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   185
   ret = SDL_RenderDrawLine(renderer, 79, 0, 50, 29 );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderDrawLine, expected: 0, got: %i", ret);
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   ret = SDL_RenderDrawLine(renderer, 79, 59, 50, 30 );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderDrawLine, expected: 0, got: %i", ret);
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   /* Make current */
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   SDL_RenderPresent(renderer);
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   /* See if it's the same. */
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   referenceSurface = SDLTest_ImagePrimitives();
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   _compare(referenceSurface, ALLOWABLE_ERROR_OPAQUE );
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   /* Clean up. */
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   SDL_FreeSurface(referenceSurface);
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   referenceSurface = NULL;
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   return TEST_COMPLETED;
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}
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/**
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 * @brief Tests the SDL primitives with alpha for rendering.
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 *
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 * \sa
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 * http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawColor
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 * http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawBlendMode
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 * http://wiki.libsdl.org/moin.cgi/SDL_RenderFillRect
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 */
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int render_testPrimitivesBlend (void *arg)
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{
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   int ret;
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   int i, j;
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   SDL_Rect rect;
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   SDL_Surface *referenceSurface = NULL;
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   int checkFailCount1;
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   int checkFailCount2;
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   int checkFailCount3;
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   /* Clear surface. */
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   _clearScreen();
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   /* Need drawcolor and blendmode or just skip test. */
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   SDLTest_AssertCheck(_hasDrawColor(), "_hasDrawColor");
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   SDLTest_AssertCheck(_hasBlendModes(), "_hasBlendModes");
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   /* Create some rectangles for each blend mode. */
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   ret = SDL_SetRenderDrawColor(renderer, 255, 255, 255, 0 );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawColor, expected: 0, got: %i", ret);
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   ret = SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_NONE );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawBlendMode, expected: 0, got: %i", ret);
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   ret = SDL_RenderFillRect(renderer, NULL );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderFillRect, expected: 0, got: %i", ret);
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   rect.x = 10;
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   rect.y = 25;
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   rect.w = 40;
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   rect.h = 25;
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   ret = SDL_SetRenderDrawColor(renderer, 240, 10, 10, 75 );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawColor, expected: 0, got: %i", ret);
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   ret = SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_ADD );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawBlendMode, expected: 0, got: %i", ret);
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   ret = SDL_RenderFillRect(renderer, &rect );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderFillRect, expected: 0, got: %i", ret);
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   rect.x = 30;
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   rect.y = 40;
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   rect.w = 45;
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   rect.h = 15;
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   ret = SDL_SetRenderDrawColor(renderer, 10, 240, 10, 100 );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawColor, expected: 0, got: %i", ret);
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   ret = SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_BLEND );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawBlendMode, expected: 0, got: %i", ret);
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   ret = SDL_RenderFillRect(renderer, &rect );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderFillRect, expected: 0, got: %i", ret);
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   rect.x = 25;
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   rect.y = 25;
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   rect.w = 25;
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   rect.h = 25;
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   ret = SDL_SetRenderDrawColor(renderer, 10, 10, 240, 125 );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawColor, expected: 0, got: %i", ret);
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   ret = SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_NONE );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetRenderDrawBlendMode, expected: 0, got: %i", ret);
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   ret = SDL_RenderFillRect(renderer, &rect );
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   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_RenderFillRect, expected: 0, got: %i", ret);
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   /* Draw blended lines, lines for everyone. */
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   checkFailCount1 = 0;
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   checkFailCount2 = 0;
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   checkFailCount3 = 0;
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   for (i=0; i<TESTRENDER_SCREEN_W; i+=2)  {
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      ret = SDL_SetRenderDrawColor(renderer, 60+2*i, 240-2*i, 50, 3*i );
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      if (ret != 0) checkFailCount1++;
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      ret = SDL_SetRenderDrawBlendMode(renderer,(((i/2)%3)==0) ? SDL_BLENDMODE_BLEND :
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            (((i/2)%3)==1) ? SDL_BLENDMODE_ADD : SDL_BLENDMODE_NONE );
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      if (ret != 0) checkFailCount2++;
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      ret = SDL_RenderDrawLine(renderer, 0, 0, i, 59 );
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      if (ret != 0) checkFailCount3++;
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   }
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   SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetRenderDrawColor, expected: 0, got: %i", checkFailCount1);
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   SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_SetRenderDrawBlendMode, expected: 0, got: %i", checkFailCount2);
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   SDLTest_AssertCheck(checkFailCount3 == 0, "Validate results from calls to SDL_RenderDrawLine, expected: 0, got: %i", checkFailCount3);
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   checkFailCount1 = 0;
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   checkFailCount2 = 0;
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   checkFailCount3 = 0;
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   for (i=0; i<TESTRENDER_SCREEN_H; i+=2)  {
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      ret = SDL_SetRenderDrawColor(renderer, 60+2*i, 240-2*i, 50, 3*i );
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      if (ret != 0) checkFailCount1++;
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      ret = SDL_SetRenderDrawBlendMode(renderer,(((i/2)%3)==0) ? SDL_BLENDMODE_BLEND :
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            (((i/2)%3)==1) ? SDL_BLENDMODE_ADD : SDL_BLENDMODE_NONE );
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      if (ret != 0) checkFailCount2++;
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      ret = SDL_RenderDrawLine(renderer, 0, 0, 79, i );
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      if (ret != 0) checkFailCount3++;
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   }
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   SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetRenderDrawColor, expected: 0, got: %i", checkFailCount1);
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   SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_SetRenderDrawBlendMode, expected: 0, got: %i", checkFailCount2);
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   SDLTest_AssertCheck(checkFailCount3 == 0, "Validate results from calls to SDL_RenderDrawLine, expected: 0, got: %i", checkFailCount3);
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   /* Draw points. */
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   checkFailCount1 = 0;
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   checkFailCount2 = 0;
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   checkFailCount3 = 0;
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   for (j=0; j<TESTRENDER_SCREEN_H; j+=3) {
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      for (i=0; i<TESTRENDER_SCREEN_W; i+=3) {
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         ret = SDL_SetRenderDrawColor(renderer, j*4, i*3, j*4, i*3 );
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         if (ret != 0) checkFailCount1++;
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         ret = SDL_SetRenderDrawBlendMode(renderer, ((((i+j)/3)%3)==0) ? SDL_BLENDMODE_BLEND :
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               ((((i+j)/3)%3)==1) ? SDL_BLENDMODE_ADD : SDL_BLENDMODE_NONE );
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         if (ret != 0) checkFailCount2++;
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         ret = SDL_RenderDrawPoint(renderer, i, j );
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         if (ret != 0) checkFailCount3++;
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      }
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   333
   }
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   SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetRenderDrawColor, expected: 0, got: %i", checkFailCount1);
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   SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_SetRenderDrawBlendMode, expected: 0, got: %i", checkFailCount2);
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   SDLTest_AssertCheck(checkFailCount3 == 0, "Validate results from calls to SDL_RenderDrawPoint, expected: 0, got: %i", checkFailCount3);
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   /* Make current */
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   SDL_RenderPresent(renderer);
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   /* See if it's the same. */
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   referenceSurface = SDLTest_ImagePrimitivesBlend();
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   _compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
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   /* Clean up. */
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   346
   SDL_FreeSurface(referenceSurface);
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   referenceSurface = NULL;
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   return TEST_COMPLETED;
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}
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/**
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 * @brief Tests some blitting routines.
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 *
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 * \sa
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 * http://wiki.libsdl.org/moin.cgi/SDL_RenderCopy
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 * http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
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 */
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int
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render_testBlit(void *arg)
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{
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   int ret;
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   SDL_Rect rect;
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parents:
diff changeset
   366
   SDL_Texture *tface;
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
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diff changeset
   367
   SDL_Surface *referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   368
   Uint32 tformat;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   369
   int taccess, tw, th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   370
   int i, j, ni, nj;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   371
   int checkFailCount1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   372
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6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
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parents: 7720
diff changeset
   373
   /* Clear surface. */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
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parents: 7720
diff changeset
   374
   _clearScreen();
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
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parents:
diff changeset
   375
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66cf9f85494e Changed spelling for consistency.
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7172
diff changeset
   376
   /* Need drawcolor or just skip test. */
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   377
   SDLTest_AssertCheck(_hasDrawColor(), "_hasDrawColor)");
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   378
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   379
   /* Create face surface. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   380
   tface = _loadTestFace();
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   381
   SDLTest_AssertCheck(tface != NULL,  "Verify _loadTestFace() result");
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   382
   if (tface == NULL) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   383
       return TEST_ABORTED;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   384
   }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   385
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   386
   /* Constant values. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   387
   ret = SDL_QueryTexture(tface, &tformat, &taccess, &tw, &th);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   388
   SDLTest_AssertCheck(ret == 0, "Verify result from SDL_QueryTexture, expected 0, got %i", ret);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   389
   rect.w = tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   390
   rect.h = th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   391
   ni     = TESTRENDER_SCREEN_W - tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   392
   nj     = TESTRENDER_SCREEN_H - th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   393
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   394
   /* Loop blit. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   395
   checkFailCount1 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   396
   for (j=0; j <= nj; j+=4) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   397
      for (i=0; i <= ni; i+=4) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   398
         /* Blitting. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   399
         rect.x = i;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   400
         rect.y = j;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   401
         ret = SDL_RenderCopy(renderer, tface, NULL, &rect );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   402
         if (ret != 0) checkFailCount1++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   403
      }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   404
   }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   405
   SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_RenderCopy, expected: 0, got: %i", checkFailCount1);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   406
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   407
   /* Make current */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   408
   SDL_RenderPresent(renderer);
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   409
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   410
   /* See if it's the same */
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   411
   referenceSurface = SDLTest_ImageBlit();
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   412
   _compare(referenceSurface, ALLOWABLE_ERROR_OPAQUE );
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   413
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   414
   /* Clean up. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   415
   SDL_DestroyTexture( tface );
7720
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   416
   SDL_FreeSurface(referenceSurface);
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   417
   referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   418
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   419
   return TEST_COMPLETED;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   420
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   421
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   422
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   423
/**
7176
66cf9f85494e Changed spelling for consistency.
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7172
diff changeset
   424
 * @brief Blits doing color tests.
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   425
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   426
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   427
 * http://wiki.libsdl.org/moin.cgi/SDL_SetTextureColorMod
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   428
 * http://wiki.libsdl.org/moin.cgi/SDL_RenderCopy
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   429
 * http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   430
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   431
int
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   432
render_testBlitColor (void *arg)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   433
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   434
   int ret;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   435
   SDL_Rect rect;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   436
   SDL_Texture *tface;
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   437
   SDL_Surface *referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   438
   Uint32 tformat;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   439
   int taccess, tw, th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   440
   int i, j, ni, nj;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   441
   int checkFailCount1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   442
   int checkFailCount2;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   443
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   444
   /* Clear surface. */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   445
   _clearScreen();
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   446
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   447
   /* Create face surface. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   448
   tface = _loadTestFace();
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   449
   SDLTest_AssertCheck(tface != NULL, "Verify _loadTestFace() result");
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   450
   if (tface == NULL) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   451
       return TEST_ABORTED;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   452
   }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   453
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   454
   /* Constant values. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   455
   ret = SDL_QueryTexture(tface, &tformat, &taccess, &tw, &th);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   456
   SDLTest_AssertCheck(ret == 0, "Verify result from SDL_QueryTexture, expected 0, got %i", ret);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   457
   rect.w = tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   458
   rect.h = th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   459
   ni     = TESTRENDER_SCREEN_W - tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   460
   nj     = TESTRENDER_SCREEN_H - th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   461
7176
66cf9f85494e Changed spelling for consistency.
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7172
diff changeset
   462
   /* Test blitting with color mod. */
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   463
   checkFailCount1 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   464
   checkFailCount2 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   465
   for (j=0; j <= nj; j+=4) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   466
      for (i=0; i <= ni; i+=4) {
7176
66cf9f85494e Changed spelling for consistency.
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7172
diff changeset
   467
         /* Set color mod. */
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   468
         ret = SDL_SetTextureColorMod( tface, (255/nj)*j, (255/ni)*i, (255/nj)*j );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   469
         if (ret != 0) checkFailCount1++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   470
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   471
         /* Blitting. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   472
         rect.x = i;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   473
         rect.y = j;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   474
         ret = SDL_RenderCopy(renderer, tface, NULL, &rect );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   475
         if (ret != 0) checkFailCount2++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   476
      }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   477
   }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   478
   SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetTextureColorMod, expected: 0, got: %i", checkFailCount1);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   479
   SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_RenderCopy, expected: 0, got: %i", checkFailCount2);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   480
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   481
   /* Make current */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   482
   SDL_RenderPresent(renderer);
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   483
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   484
   /* See if it's the same. */
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   485
   referenceSurface = SDLTest_ImageBlitColor();
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   486
   _compare(referenceSurface, ALLOWABLE_ERROR_OPAQUE );
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   487
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   488
   /* Clean up. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   489
   SDL_DestroyTexture( tface );
7720
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   490
   SDL_FreeSurface(referenceSurface);
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   491
   referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   492
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   493
   return TEST_COMPLETED;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   494
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   495
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   496
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   497
/**
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   498
 * @brief Tests blitting with alpha.
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   499
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   500
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   501
 * http://wiki.libsdl.org/moin.cgi/SDL_SetTextureAlphaMod
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   502
 * http://wiki.libsdl.org/moin.cgi/SDL_RenderCopy
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   503
 * http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   504
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   505
int
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   506
render_testBlitAlpha (void *arg)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   507
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   508
   int ret;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   509
   SDL_Rect rect;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   510
   SDL_Texture *tface;
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   511
   SDL_Surface *referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   512
   Uint32 tformat;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   513
   int taccess, tw, th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   514
   int i, j, ni, nj;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   515
   int checkFailCount1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   516
   int checkFailCount2;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   517
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   518
   /* Clear surface. */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   519
   _clearScreen();
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   520
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   521
   /* Need alpha or just skip test. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   522
   SDLTest_AssertCheck(_hasTexAlpha(), "_hasTexAlpha");
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   523
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   524
   /* Create face surface. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   525
   tface = _loadTestFace();
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   526
   SDLTest_AssertCheck(tface != NULL, "Verify _loadTestFace() result");
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   527
   if (tface == NULL) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   528
       return TEST_ABORTED;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   529
   }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   530
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   531
   /* Constant values. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   532
   ret = SDL_QueryTexture(tface, &tformat, &taccess, &tw, &th);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   533
   SDLTest_AssertCheck(ret == 0, "Verify result from SDL_QueryTexture, expected 0, got %i", ret);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   534
   rect.w = tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   535
   rect.h = th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   536
   ni     = TESTRENDER_SCREEN_W - tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   537
   nj     = TESTRENDER_SCREEN_H - th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   538
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   539
   /* Test blitting with alpha mod. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   540
   checkFailCount1 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   541
   checkFailCount2 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   542
   for (j=0; j <= nj; j+=4) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   543
      for (i=0; i <= ni; i+=4) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   544
         /* Set alpha mod. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   545
         ret = SDL_SetTextureAlphaMod( tface, (255/ni)*i );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   546
         if (ret != 0) checkFailCount1++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   547
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   548
         /* Blitting. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   549
         rect.x = i;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   550
         rect.y = j;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   551
         ret = SDL_RenderCopy(renderer, tface, NULL, &rect );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   552
         if (ret != 0) checkFailCount2++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   553
      }
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7176
diff changeset
   554
   }
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   555
   SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetTextureAlphaMod, expected: 0, got: %i", checkFailCount1);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   556
   SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_RenderCopy, expected: 0, got: %i", checkFailCount2);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   557
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   558
   /* Make current */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   559
   SDL_RenderPresent(renderer);
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   560
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   561
   /* See if it's the same. */
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   562
   referenceSurface = SDLTest_ImageBlitAlpha();
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   563
   _compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   564
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   565
   /* Clean up. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   566
   SDL_DestroyTexture( tface );
7720
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   567
   SDL_FreeSurface(referenceSurface);
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   568
   referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   569
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   570
   return TEST_COMPLETED;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   571
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   572
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   573
/* Helper functions */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   574
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   575
/**
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   576
 * @brief Tests a blend mode.
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   577
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   578
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   579
 * http://wiki.libsdl.org/moin.cgi/SDL_SetTextureBlendMode
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   580
 * http://wiki.libsdl.org/moin.cgi/SDL_RenderCopy
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   581
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   582
static void
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   583
_testBlitBlendMode( SDL_Texture * tface, int mode )
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   584
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   585
   int ret;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   586
   Uint32 tformat;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   587
   int taccess, tw, th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   588
   int i, j, ni, nj;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   589
   SDL_Rect rect;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   590
   int checkFailCount1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   591
   int checkFailCount2;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   592
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   593
   /* Clear surface. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   594
   _clearScreen();
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   595
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   596
   /* Constant values. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   597
   ret = SDL_QueryTexture(tface, &tformat, &taccess, &tw, &th);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   598
   SDLTest_AssertCheck(ret == 0, "Verify result from SDL_QueryTexture, expected 0, got %i", ret);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   599
   rect.w = tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   600
   rect.h = th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   601
   ni     = TESTRENDER_SCREEN_W - tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   602
   nj     = TESTRENDER_SCREEN_H - th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   603
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   604
   /* Test blend mode. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   605
   checkFailCount1 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   606
   checkFailCount2 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   607
   for (j=0; j <= nj; j+=4) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   608
      for (i=0; i <= ni; i+=4) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   609
         /* Set blend mode. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   610
         ret = SDL_SetTextureBlendMode( tface, (SDL_BlendMode)mode );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   611
         if (ret != 0) checkFailCount1++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   612
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   613
         /* Blitting. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   614
         rect.x = i;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   615
         rect.y = j;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   616
         ret = SDL_RenderCopy(renderer, tface, NULL, &rect );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   617
         if (ret != 0) checkFailCount2++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   618
      }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   619
   }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   620
   SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetTextureBlendMode, expected: 0, got: %i", checkFailCount1);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   621
   SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_RenderCopy, expected: 0, got: %i", checkFailCount2);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   622
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   623
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   624
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   625
/**
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   626
 * @brief Tests some more blitting routines.
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   627
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   628
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   629
 * http://wiki.libsdl.org/moin.cgi/SDL_SetTextureColorMod
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   630
 * http://wiki.libsdl.org/moin.cgi/SDL_SetTextureAlphaMod
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   631
 * http://wiki.libsdl.org/moin.cgi/SDL_SetTextureBlendMode
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   632
 * http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   633
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   634
int
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   635
render_testBlitBlend (void *arg)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   636
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   637
   int ret;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   638
   SDL_Rect rect;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   639
   SDL_Texture *tface;
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   640
   SDL_Surface *referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   641
   Uint32 tformat;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   642
   int taccess, tw, th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   643
   int i, j, ni, nj;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   644
   int mode;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   645
   int checkFailCount1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   646
   int checkFailCount2;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   647
   int checkFailCount3;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   648
   int checkFailCount4;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   649
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   650
   SDLTest_AssertCheck(_hasBlendModes(), "_hasBlendModes");
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   651
   SDLTest_AssertCheck(_hasTexColor(), "_hasTexColor");
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   652
   SDLTest_AssertCheck(_hasTexAlpha(), "_hasTexAlpha");
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   653
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   654
   /* Create face surface. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   655
   tface = _loadTestFace();
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   656
   SDLTest_AssertCheck(tface != NULL, "Verify _loadTestFace() result");
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   657
   if (tface == NULL) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   658
       return TEST_ABORTED;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   659
   }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   660
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   661
   /* Constant values. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   662
   ret = SDL_QueryTexture(tface, &tformat, &taccess, &tw, &th);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   663
   SDLTest_AssertCheck(ret == 0, "Verify result from SDL_QueryTexture, expected 0, got %i", ret);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   664
   rect.w = tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   665
   rect.h = th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   666
   ni = TESTRENDER_SCREEN_W - tw;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   667
   nj = TESTRENDER_SCREEN_H - th;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   668
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   669
   /* Set alpha mod. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   670
   ret = SDL_SetTextureAlphaMod( tface, 100 );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   671
   SDLTest_AssertCheck(ret == 0, "Validate result from SDL_SetTextureAlphaMod, expected: 0, got: %i", ret);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   672
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   673
   /* Test None. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   674
   _testBlitBlendMode( tface, SDL_BLENDMODE_NONE );
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   675
   referenceSurface = SDLTest_ImageBlitBlendNone();
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   676
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   677
   /* Make current and compare */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   678
   SDL_RenderPresent(renderer);
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7176
diff changeset
   679
   _compare(referenceSurface, ALLOWABLE_ERROR_OPAQUE );
7720
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   680
   SDL_FreeSurface(referenceSurface);
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   681
   referenceSurface = NULL;
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7176
diff changeset
   682
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   683
   /* Test Blend. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   684
   _testBlitBlendMode( tface, SDL_BLENDMODE_BLEND );
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   685
   referenceSurface = SDLTest_ImageBlitBlend();
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   686
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   687
   /* Make current and compare */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   688
   SDL_RenderPresent(renderer);
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   689
   _compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
7720
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   690
   SDL_FreeSurface(referenceSurface);
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   691
   referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   692
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   693
   /* Test Add. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   694
   _testBlitBlendMode( tface, SDL_BLENDMODE_ADD );
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   695
   referenceSurface = SDLTest_ImageBlitBlendAdd();
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   696
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   697
   /* Make current and compare */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   698
   SDL_RenderPresent(renderer);
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   699
   _compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
7720
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   700
   SDL_FreeSurface(referenceSurface);
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   701
   referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   702
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   703
   /* Test Mod. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   704
   _testBlitBlendMode( tface, SDL_BLENDMODE_MOD);
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   705
   referenceSurface = SDLTest_ImageBlitBlendMod();
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   706
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   707
   /* Make current and compare */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   708
   SDL_RenderPresent(renderer);
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   709
   _compare(referenceSurface, ALLOWABLE_ERROR_BLENDED );
7720
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   710
   SDL_FreeSurface(referenceSurface);
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   711
   referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   712
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   713
   /* Clear surface. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   714
   _clearScreen();
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   715
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   716
   /* Loop blit. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   717
   checkFailCount1 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   718
   checkFailCount2 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   719
   checkFailCount3 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   720
   checkFailCount4 = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   721
   for (j=0; j <= nj; j+=4) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   722
      for (i=0; i <= ni; i+=4) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   723
7176
66cf9f85494e Changed spelling for consistency.
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7172
diff changeset
   724
         /* Set color mod. */
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   725
         ret = SDL_SetTextureColorMod( tface, (255/nj)*j, (255/ni)*i, (255/nj)*j );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   726
         if (ret != 0) checkFailCount1++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   727
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   728
         /* Set alpha mod. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   729
         ret = SDL_SetTextureAlphaMod( tface, (100/ni)*i );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   730
         if (ret != 0) checkFailCount2++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   731
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   732
         /* Crazy blending mode magic. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   733
         mode = (i/4*j/4) % 4;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   734
         if (mode==0) mode = SDL_BLENDMODE_NONE;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   735
         else if (mode==1) mode = SDL_BLENDMODE_BLEND;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   736
         else if (mode==2) mode = SDL_BLENDMODE_ADD;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   737
         else if (mode==3) mode = SDL_BLENDMODE_MOD;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   738
         ret = SDL_SetTextureBlendMode( tface, (SDL_BlendMode)mode );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   739
         if (ret != 0) checkFailCount3++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   740
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   741
         /* Blitting. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   742
         rect.x = i;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   743
         rect.y = j;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   744
         ret = SDL_RenderCopy(renderer, tface, NULL, &rect );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   745
         if (ret != 0) checkFailCount4++;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   746
      }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   747
   }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   748
   SDLTest_AssertCheck(checkFailCount1 == 0, "Validate results from calls to SDL_SetTextureColorMod, expected: 0, got: %i", checkFailCount1);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   749
   SDLTest_AssertCheck(checkFailCount2 == 0, "Validate results from calls to SDL_SetTextureAlphaMod, expected: 0, got: %i", checkFailCount2);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   750
   SDLTest_AssertCheck(checkFailCount3 == 0, "Validate results from calls to SDL_SetTextureBlendMode, expected: 0, got: %i", checkFailCount3);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   751
   SDLTest_AssertCheck(checkFailCount4 == 0, "Validate results from calls to SDL_RenderCopy, expected: 0, got: %i", checkFailCount4);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   752
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   753
   /* Clean up. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   754
   SDL_DestroyTexture( tface );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   755
9254
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   756
   /* Make current */
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   757
   SDL_RenderPresent(renderer);
6c469ea796e4 Fix assert format strings/parameters in testautomation modules; improve output of SDL_CompareSurfaces to aid debugging; update platform_testSetErrorInvalidInput for SDL changes
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 7720
diff changeset
   758
6773
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   759
   /* Check to see if final image matches. */
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   760
   referenceSurface = SDLTest_ImageBlitBlendAll();
5ebc5a9e35b4 Add surface test suite; minor improvements to render suite; refactor image saving into test lib compare function; fix for Haiku build
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6772
diff changeset
   761
   _compare(referenceSurface, ALLOWABLE_ERROR_BLENDED);
7720
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   762
   SDL_FreeSurface(referenceSurface);
f9a649383362 Christoph Mallon: Remove pointless if (x) before SDL_FreeSurface(x)
Sam Lantinga <slouken@libsdl.org>
parents: 7719
diff changeset
   763
   referenceSurface = NULL;
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   764
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   765
   return TEST_COMPLETED;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   766
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   767
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   768
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   769
/**
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   770
 * @brief Checks to see if functionality is supported. Helper function.
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   771
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   772
static int
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   773
_isSupported( int code )
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   774
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   775
   return (code == 0);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   776
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   777
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   778
/**
7176
66cf9f85494e Changed spelling for consistency.
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7172
diff changeset
   779
 * @brief Test to see if we can vary the draw color. Helper function.
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   780
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   781
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   782
 * http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawColor
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   783
 * http://wiki.libsdl.org/moin.cgi/SDL_GetRenderDrawColor
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   784
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   785
static int
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   786
_hasDrawColor (void)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   787
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   788
   int ret, fail;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   789
   Uint8 r, g, b, a;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   790
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   791
   fail = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   792
7176
66cf9f85494e Changed spelling for consistency.
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7172
diff changeset
   793
   /* Set color. */
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   794
   ret = SDL_SetRenderDrawColor(renderer, 100, 100, 100, 100 );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   795
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   796
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   797
   ret = SDL_GetRenderDrawColor(renderer, &r, &g, &b, &a );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   798
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   799
      fail = 1;
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7176
diff changeset
   800
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   801
   /* Restore natural. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   802
   ret = SDL_SetRenderDrawColor(renderer, 0, 0, 0, SDL_ALPHA_OPAQUE );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   803
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   804
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   805
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   806
   /* Something failed, consider not available. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   807
   if (fail)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   808
      return 0;
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7176
diff changeset
   809
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   810
   /* Not set properly, consider failed. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   811
   else if ((r != 100) || (g != 100) || (b != 100) || (a != 100))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   812
      return 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   813
   return 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   814
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   815
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   816
/**
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   817
 * @brief Test to see if we can vary the blend mode. Helper function.
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   818
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   819
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   820
 * http://wiki.libsdl.org/moin.cgi/SDL_SetRenderDrawBlendMode
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   821
 * http://wiki.libsdl.org/moin.cgi/SDL_GetRenderDrawBlendMode
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   822
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   823
static int
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   824
_hasBlendModes (void)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   825
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   826
   int fail;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   827
   int ret;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   828
   SDL_BlendMode mode;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   829
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   830
   fail = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   831
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   832
   ret = SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_BLEND );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   833
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   834
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   835
   ret = SDL_GetRenderDrawBlendMode(renderer, &mode );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   836
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   837
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   838
   ret = (mode != SDL_BLENDMODE_BLEND);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   839
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   840
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   841
   ret = SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_ADD );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   842
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   843
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   844
   ret = SDL_GetRenderDrawBlendMode(renderer, &mode );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   845
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   846
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   847
   ret = (mode != SDL_BLENDMODE_ADD);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   848
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   849
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   850
   ret = SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_MOD );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   851
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   852
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   853
   ret = SDL_GetRenderDrawBlendMode(renderer, &mode );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   854
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   855
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   856
   ret = (mode != SDL_BLENDMODE_MOD);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   857
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   858
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   859
   ret = SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_NONE );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   860
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   861
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   862
   ret = SDL_GetRenderDrawBlendMode(renderer, &mode );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   863
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   864
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   865
   ret = (mode != SDL_BLENDMODE_NONE);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   866
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   867
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   868
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   869
   return !fail;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   870
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   871
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   872
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   873
/**
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   874
 * @brief Loads the test image 'Face' as texture. Helper function.
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   875
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   876
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   877
 * http://wiki.libsdl.org/moin.cgi/SDL_CreateTextureFromSurface
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   878
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   879
static SDL_Texture *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   880
_loadTestFace(void)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   881
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   882
   SDL_Surface *face;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   883
   SDL_Texture *tface;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   884
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   885
   face = SDLTest_ImageFace();
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   886
   if (face == NULL) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   887
      return NULL;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   888
   }
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7176
diff changeset
   889
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   890
   tface = SDL_CreateTextureFromSurface(renderer, face);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   891
   if (tface == NULL) {
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   892
       SDLTest_LogError("SDL_CreateTextureFromSurface() failed with error: %s", SDL_GetError());
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   893
   }
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   894
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   895
   SDL_FreeSurface(face);
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   896
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   897
   return tface;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   898
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   899
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   900
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   901
/**
7176
66cf9f85494e Changed spelling for consistency.
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7172
diff changeset
   902
 * @brief Test to see if can set texture color mode. Helper function.
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   903
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   904
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   905
 * http://wiki.libsdl.org/moin.cgi/SDL_SetTextureColorMod
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   906
 * http://wiki.libsdl.org/moin.cgi/SDL_GetTextureColorMod
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   907
 * http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   908
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   909
static int
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   910
_hasTexColor (void)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   911
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   912
   int fail;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   913
   int ret;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   914
   SDL_Texture *tface;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   915
   Uint8 r, g, b;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   916
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   917
   /* Get test face. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   918
   tface = _loadTestFace();
6772
5229a117ef97 Added audio test suite; minor code cleanups in test lib
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6769
diff changeset
   919
   if (tface == NULL)
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   920
      return 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   921
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   922
   /* See if supported. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   923
   fail = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   924
   ret = SDL_SetTextureColorMod( tface, 100, 100, 100 );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   925
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   926
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   927
   ret = SDL_GetTextureColorMod( tface, &r, &g, &b );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   928
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   929
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   930
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   931
   /* Clean up. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   932
   SDL_DestroyTexture( tface );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   933
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   934
   if (fail)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   935
      return 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   936
   else if ((r != 100) || (g != 100) || (b != 100))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   937
      return 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   938
   return 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   939
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   940
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   941
/**
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   942
 * @brief Test to see if we can vary the alpha of the texture. Helper function.
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   943
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   944
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   945
 *  http://wiki.libsdl.org/moin.cgi/SDL_SetTextureAlphaMod
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   946
 *  http://wiki.libsdl.org/moin.cgi/SDL_GetTextureAlphaMod
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   947
 *  http://wiki.libsdl.org/moin.cgi/SDL_DestroyTexture
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   948
 */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   949
static int
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   950
_hasTexAlpha(void)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   951
{
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   952
   int fail;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   953
   int ret;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   954
   SDL_Texture *tface;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   955
   Uint8 a;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   956
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   957
   /* Get test face. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   958
   tface = _loadTestFace();
6772
5229a117ef97 Added audio test suite; minor code cleanups in test lib
Andreas Schiffler <aschiffler@ferzkopp.net>
parents: 6769
diff changeset
   959
   if (tface == NULL)
6763
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   960
      return 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   961
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   962
   /* See if supported. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   963
   fail = 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   964
   ret = SDL_SetTextureAlphaMod( tface, 100 );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   965
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   966
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   967
   ret = SDL_GetTextureAlphaMod( tface, &a );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   968
   if (!_isSupported(ret))
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   969
      fail = 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   970
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   971
   /* Clean up. */
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   972
   SDL_DestroyTexture( tface );
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   973
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   974
   if (fail)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   975
      return 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   976
   else if (a != 100)
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   977
      return 0;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   978
   return 1;
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   979
}
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   980
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   981
/**
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   982
 * @brief Compares screen pixels with image pixels. Helper function.
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   983
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   984
 * @param s Image to compare against.
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   985
 *
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   986
 * \sa
9cbd31a3450b Test lib updates: updated harness to support filtering, added surface comparer, updated interface to test images; added Render test suite from GSOC project
Andreas Schiffler <aschiffler@ferzkopp.net>
parents:
diff changeset
   987</