cocoa: GL_GetDrawableSize only uses -[NSView convertRectToBacking] fo…

…r highDPI. On Mojave, this will report large numbers for retina displays in fullscreen mode, which isn't how it works on previous versions.
libsdl-org · Oct 18, 2018 · eac3fd2 · eac3fd2
1 parent 4db5e87
commit eac3fd2
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/src/video/cocoa/SDL_cocoaopengl.m b/src/video/cocoa/SDL_cocoaopengl.m
@@ -347,10 +347,12 @@ - (void)setWindow:(SDL_Window *)newWindow
     NSView *contentView = [windata->nswindow contentView];
     NSRect viewport = [contentView bounds];
 
-    /* This gives us the correct viewport for a Retina-enabled view, only
-     * supported on 10.7+. */
-    if ([contentView respondsToSelector:@selector(convertRectToBacking:)]) {
-        viewport = [contentView convertRectToBacking:viewport];
+    if (window->flags & SDL_WINDOW_ALLOW_HIGHDPI) {
+        /* This gives us the correct viewport for a Retina-enabled view, only
+         * supported on 10.7+. */
+        if ([contentView respondsToSelector:@selector(convertRectToBacking:)]) {
+            viewport = [contentView convertRectToBacking:viewport];
+        }
     }
 
     if (w) {