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Messages posted on the same tick are not new

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Brick 2021-10-12 14:08:20 +01:00 committed by Sam Lantinga
parent 0789610cfb
commit 0b6a821188
1 changed files with 2 additions and 2 deletions
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4
src/video/windows/SDL_windowsevents.c
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@ -1525,7 +1525,7 @@ WIN_PumpEvents(_THIS)
{ {
const Uint8 *keystate; const Uint8 *keystate;
MSG msg; MSG msg;
DWORD start_ticks = GetTickCount(); DWORD end_ticks = GetTickCount() + 1;
int new_messages = 0; int new_messages = 0;
if (g_WindowsEnableMessageLoop) { if (g_WindowsEnableMessageLoop) {
@ -1549,7 +1549,7 @@ WIN_PumpEvents(_THIS)
DispatchMessage(&msg); DispatchMessage(&msg);
/* Make sure we don't busy loop here forever if there are lots of events coming in */ /* Make sure we don't busy loop here forever if there are lots of events coming in */
if (SDL_TICKS_PASSED(msg.time, start_ticks)) { if (SDL_TICKS_PASSED(msg.time, end_ticks)) {
/* We might get a few new messages generated by the Steam overlay or other application hooks /* We might get a few new messages generated by the Steam overlay or other application hooks
In this case those messages will be processed before any pending input, so we want to continue after those messages. In this case those messages will be processed before any pending input, so we want to continue after those messages.
(thanks to Peter Deayton for his investigation here) (thanks to Peter Deayton for his investigation here)