include/SDL_surface.h
changeset 3593 b931bcfd94a0
parent 3560 5543db4239e6
child 3596 f638ded38b8a
--- a/include/SDL_surface.h	Thu Dec 17 07:47:03 2009 +0000
+++ b/include/SDL_surface.h	Fri Dec 18 07:03:09 2009 +0000
@@ -416,7 +416,7 @@
  *  
  *  \return 0 on success, or -1 on error.
  */
-extern DECLSPEC int SDLCALL SDL_BlendPoint
+extern DECLSPEC int SDLCALL SDL_BlendDrawPoint
     (SDL_Surface * dst, int x, int y,
      int blendMode, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
 extern DECLSPEC int SDLCALL SDL_BlendPoints
@@ -449,6 +449,35 @@
      int blendMode, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
 
 /**
+ *  Draws the given rectangle with \c color.
+ *  
+ *  If \c rect is NULL, the whole surface will be outlined with \c color.
+ *  
+ *  The color should be a pixel of the format used by the surface, and 
+ *  can be generated by the SDL_MapRGB() function.
+ *  
+ *  \return 0 on success, or -1 on error.
+ */
+extern DECLSPEC int SDLCALL SDL_DrawRect
+    (SDL_Surface * dst, const SDL_Rect * rect, Uint32 color);
+extern DECLSPEC int SDLCALL SDL_DrawRects
+    (SDL_Surface * dst, const SDL_Rect ** rects, int count, Uint32 color);
+
+/**
+ *  Blends the given rectangle with \c color.
+ *  
+ *  If \c rect is NULL, the whole surface will have a blended outline of \c color.
+ *  
+ *  \return 0 on success, or -1 on error.
+ */
+extern DECLSPEC int SDLCALL SDL_BlendRect
+    (SDL_Surface * dst, const SDL_Rect * rect,
+     int blendMode, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
+extern DECLSPEC int SDLCALL SDL_BlendRects
+    (SDL_Surface * dst, const SDL_Rect ** rects, int count,
+     int blendMode, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
+
+/**
  *  Performs a fast fill of the given rectangle with \c color.
  *  
  *  If \c rect is NULL, the whole surface will be filled with \c color.
@@ -466,14 +495,14 @@
 /**
  *  Blends an RGBA value into the given rectangle.
  *  
- *  If \c rect is NULL, the whole surface will be filled with \c color.
+ *  If \c rect is NULL, the whole surface will be blended with \c color.
  *  
  *  \return This function returns 0 on success, or -1 on error.
  */
-extern DECLSPEC int SDLCALL SDL_BlendRect
+extern DECLSPEC int SDLCALL SDL_BlendFillRect
     (SDL_Surface * dst, const SDL_Rect * rect,
      int blendMode, Uint8 r, Uint8 g, Uint8 b, Uint8 a);
-extern DECLSPEC int SDLCALL SDL_BlendRects
+extern DECLSPEC int SDLCALL SDL_BlendFillRects
     (SDL_Surface * dst, const SDL_Rect ** rects, int count,
      int blendMode, Uint8 r, Uint8 g, Uint8 b, Uint8 a);