Use SDL2 API for confining cursor

HackerPoet · Sep 13, 2020 · 2932025 · 2932025
1 parent 00399db
commit 2932025
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/NonEuclidean/Engine_SDL2.cpp b/NonEuclidean/Engine_SDL2.cpp
@@ -93,8 +93,7 @@ void Engine::EnableVSync() {
 
 int Engine::EnterMessageLoop() {
   if (GH_HIDE_MOUSE) {
-    SDL_SetWindowGrab(window,SDL_TRUE);
-    SDL_ShowCursor(SDL_DISABLE);
+    SDL_SetRelativeMouseMode(SDL_TRUE);
   }
   //Setup the timer
   ticks_per_step = timer.SecondsToTicks(GH_DT);