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Fix mouse events processing 

See alexbatalov/fallout1-ce#55
This commit is contained in:
Alexander Batalov 2023-05-23 23:32:11 +03:00
parent 2565900f90
commit 666e5cf62d
1 changed files with 8 additions and 0 deletions
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8
src/dinput.cc
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@ -50,6 +50,14 @@ bool mouseDeviceUnacquire()
// 0x4E053C
bool mouseDeviceGetData(MouseData* mouseState)
{
// CE: This function is sometimes called outside loops calling `get_input`
// and subsequently `GNW95_process_message`, so mouse events might not be
// handled by SDL yet.
//
// TODO: Move mouse events processing into `GNW95_process_message` and
// update mouse position manually.
SDL_PumpEvents();
Uint32 buttons = SDL_GetRelativeMouseState(&(mouseState->x), &(mouseState->y));
mouseState->buttons[0] = (buttons & SDL_BUTTON(SDL_BUTTON_LEFT)) != 0;
mouseState->buttons[1] = (buttons & SDL_BUTTON(SDL_BUTTON_RIGHT)) != 0;