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fix the SDL accelerometer issue.

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This commit is contained in:
Jairo Luiz
2014-01-22 20:47:40 -03:00
committed by fysx
parent ce866b214c
commit 338f28f6d7
1 changed files with 6 additions and 4 deletions
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jni/SDL2-2.0.1/src/joystick/android/SDL_sysjoystick.c
+3 -1
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@@ -497,12 +497,14 @@ SDL_SYS_JoystickUpdate(SDL_Joystick * joystick)
while (item) { while (item) {
if (item->is_accelerometer) { if (item->is_accelerometer) {
if (item->joystick) { if (item->joystick) {
Android_JNI_GetAccelerometerValues(values); SDL_bool updated = Android_JNI_GetAccelerometerValues(values);
if (updated) {
for ( i = 0; i < 3; i++ ) { for ( i = 0; i < 3; i++ ) {
value = (Sint16)(values[i] * 32767.0f); value = (Sint16)(values[i] * 32767.0f);
SDL_PrivateJoystickAxis(item->joystick, i, value); SDL_PrivateJoystickAxis(item->joystick, i, value);
} }
} }
}
break; break;
} }
item = item->next; item = item->next;