From: Guus Sliepen <guus@debian.org>
Date: Sat, 21 Nov 2015 19:38:43 +0000 (+0100)
Subject: Call SDL_RenderClear() after every frame.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=cf2524c90dbc915f8a7f41a6ae7f9c84b3f6b0e7;p=quix0rs-blobwars.git

Call SDL_RenderClear() after every frame.

This ensures there is no cruft visible when resizing the window or
toggling fullscreen mode.
---

diff --git a/src/CGraphics.cpp b/src/CGraphics.cpp
index cde769d..14e9c53 100644
--- a/src/CGraphics.cpp
+++ b/src/CGraphics.cpp
@@ -195,6 +195,7 @@ void Graphics::updateScreen()
 	SDL_UpdateTexture(texture, NULL, screen->pixels, screen->w * 4);
 	SDL_RenderCopy(renderer, texture, NULL, NULL);
 	SDL_RenderPresent(renderer);
+	SDL_RenderClear(renderer);
 
 	if (takeRandomScreenShots)
 	{