disable GL_DEPTH_TEST before glDrawPixels in case window has unrequested depth buffer

2008-05-08 08:33:44 -06:00
parent 7ffbfaccfb
commit 79e57695e1
1 changed files with 1 additions and 0 deletions
@@ -68,6 +68,7 @@ Display( void )

   /* draw to window */
   glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);
+   glDisable(GL_DEPTH_TEST);  /* in case window has depth buffer */
   glWindowPos2iARB(0, 0);
   glDrawPixels(Width, Height, GL_RGBA, GL_UNSIGNED_BYTE, buffer);