--- a/src/joystick/android/SDL_sysjoystick.c Tue Mar 19 23:07:49 2013 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,156 +0,0 @@
-/*
- Simple DirectMedia Layer
- Copyright (C) 1997-2013 Sam Lantinga <slouken@libsdl.org>
-
- This software is provided 'as-is', without any express or implied
- warranty. In no event will the authors be held liable for any damages
- arising from the use of this software.
-
- Permission is granted to anyone to use this software for any purpose,
- including commercial applications, and to alter it and redistribute it
- freely, subject to the following restrictions:
-
- 1. The origin of this software must not be misrepresented; you must not
- claim that you wrote the original software. If you use this software
- in a product, an acknowledgment in the product documentation would be
- appreciated but is not required.
- 2. Altered source versions must be plainly marked as such, and must not be
- misrepresented as being the original software.
- 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include "SDL_config.h"
-
-#ifdef SDL_JOYSTICK_ANDROID
-
-/* This is the system specific header for the SDL joystick API */
-#include <stdio.h> /* For the definition of NULL */
-
-#include "SDL_error.h"
-#include "SDL_events.h"
-#include "SDL_joystick.h"
-#include "../SDL_sysjoystick.h"
-#include "../SDL_joystick_c.h"
-#include "../../core/android/SDL_android.h"
-
-static const char *accelerometerName = "Android accelerometer";
-
-/* Function to scan the system for joysticks.
- * This function should set SDL_numjoysticks to the number of available
- * joysticks. Joystick 0 should be the system default joystick.
- * It should return 0, or -1 on an unrecoverable fatal error.
- */
-int
-SDL_SYS_JoystickInit(void)
-{
- return (1);
-}
-
-int SDL_SYS_NumJoysticks()
-{
- return 1;
-}
-
-void SDL_SYS_JoystickDetect()
-{
-}
-
-SDL_bool SDL_SYS_JoystickNeedsPolling()
-{
- return SDL_FALSE;
-}
-
-/* Function to get the device-dependent name of a joystick */
-const char *
-SDL_SYS_JoystickNameForDeviceIndex(int device_index)
-{
- return accelerometerName;
-}
-
-/* Function to perform the mapping from device index to the instance id for this index */
-SDL_JoystickID SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index)
-{
- return device_index;
-}
-
-/* Function to open a joystick for use.
- The joystick to open is specified by the index field of the joystick.
- This should fill the nbuttons and naxes fields of the joystick structure.
- It returns 0, or -1 if there is an error.
- */
-int
-SDL_SYS_JoystickOpen(SDL_Joystick * joystick, int device_index)
-{
- if (device_index == 0) {
- joystick->nbuttons = 0;
- joystick->nhats = 0;
- joystick->nballs = 0;
- joystick->naxes = 3;
- return 0;
- } else {
- SDL_SetError("No joystick available with that index");
- return (-1);
- }
-}
-
-/* Function to determine is this joystick is attached to the system right now */
-SDL_bool SDL_SYS_JoystickAttached(SDL_Joystick *joystick)
-{
- return SDL_TRUE;
-}
-
-/* Function to update the state of a joystick - called as a device poll.
- * This function shouldn't update the joystick structure directly,
- * but instead should call SDL_PrivateJoystick*() to deliver events
- * and update joystick device state.
- */
-void
-SDL_SYS_JoystickUpdate(SDL_Joystick * joystick)
-{
- int i;
- Sint16 value;
- float values[3];
-
- if (Android_JNI_GetAccelerometerValues(values)) {
- for ( i = 0; i < 3; i++ ) {
- value = (Sint16)(values[i] * 32767.0f);
- SDL_PrivateJoystickAxis(joystick, i, value);
- }
- }
-}
-
-/* Function to close a joystick after use */
-void
-SDL_SYS_JoystickClose(SDL_Joystick * joystick)
-{
-}
-
-/* Function to perform any system-specific joystick related cleanup */
-void
-SDL_SYS_JoystickQuit(void)
-{
-}
-
-SDL_JoystickGUID SDL_SYS_JoystickGetDeviceGUID( int device_index )
-{
- SDL_JoystickGUID guid;
- // the GUID is just the first 16 chars of the name for now
- const char *name = SDL_SYS_JoystickNameForDeviceIndex( device_index );
- SDL_zero( guid );
- SDL_memcpy( &guid, name, SDL_min( sizeof(guid), SDL_strlen( name ) ) );
- return guid;
-}
-
-SDL_JoystickGUID SDL_SYS_JoystickGetGUID(SDL_Joystick * joystick)
-{
- SDL_JoystickGUID guid;
- // the GUID is just the first 16 chars of the name for now
- const char *name = joystick->name;
- SDL_zero( guid );
- SDL_memcpy( &guid, name, SDL_min( sizeof(guid), SDL_strlen( name ) ) );
- return guid;
-}
-
-#endif /* SDL_JOYSTICK_ANDROID */
-
-/* vi: set ts=4 sw=4 expandtab: */