Changeset 8d96e95 in opengl-game for game-gui-sdl.cpp

Timestamp:

Feb 14, 2021, 6:37:24 PM (4 years ago)

Author:

Dmitry Portnoy <dportnoy@…>

Branches:

feature/imgui-sdl

Children:

6053b24

Parents:

81869ef

Message:

Avoid recreating the swap chain when the window is minimized

File:

• game-gui-sdl.cpp (modified) (1 diff)

game-gui-sdl.cpp

@@ -157 +157 @@
    // TODO: Make sure this works on a mac (the analogous glfw function had issues on Mac retina displays)
    SDL_GetWindowSize(window, &windowWidth, &windowHeight);
+
+   if (SDL_GetWindowFlags(window) & SDL_WINDOW_MINIMIZED) {
+      windowWidth = 0;
+      windowHeight = 0;
+   }
 }