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Windows: Make sure the DirectInput even buffer is properly flushed before switching to grabbed state.

This commit is contained in:
Elias Naur 2006-06-18 09:08:55 +00:00
parent d7542e3a71
commit 72c0fc81b8
1 changed files with 3 additions and 1 deletions
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4
src/native/win32/org_lwjgl_input_Mouse.c
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@ -324,7 +324,7 @@ JNIEXPORT jint JNICALL Java_org_lwjgl_opengl_Win32Display_nReadMouse
{
jint* buffer_ptr = (jint *)(*env)->GetDirectBufferAddress(env, buffer_obj) + buffer_position;
int buffer_size = ((*env)->GetDirectBufferCapacity(env, buffer_obj))/sizeof(jint) - buffer_position;
readDXBuffer(env);
readDXBuffer(env);
return copyEvents(&event_queue, buffer_ptr, buffer_size);
}
@ -393,6 +393,8 @@ JNIEXPORT void JNICALL Java_org_lwjgl_opengl_Win32Display_grabMouse
HRESULT di_res;
if(grab) {
if (!mouse_grabbed) {
// flush DX event buffer
readDXBuffer(env);
mouse_grabbed = true;
IDirectInputDevice_Unacquire(mDIDevice);
if (!acquireMouse(DISCL_EXCLUSIVE | DISCL_FOREGROUND))