Deferred showing window until after the first frame has rendered

Fixes #97
2020-05-14 23:06:14 +01:00
parent b8d2805502
commit 5102088aca
2 changed files with 8 additions and 2 deletions
@@ -1,4 +1,5 @@
 #include <stdio.h>
+#include <stdbool.h>
 #include <assert.h>
 #include <math.h>
 #include "lib/stb/stb_truetype.h"
@@ -65,6 +66,11 @@ void ren_init(SDL_Window *win) {

 void ren_update_rects(RenRect *rects, int count) {
  SDL_UpdateWindowSurfaceRects(window, (SDL_Rect*) rects, count);
+  static bool initial_frame = true;
+  if (initial_frame) {
+    SDL_ShowWindow(window);
+    initial_frame = false;
+  }
 }