From: Matthew Owens <matthew@owens.tech>
Date: Fri, 2 Oct 2020 10:46:25 +0000 (+0100)
Subject: getting renderer output size
X-Git-Url: https://git.owens.tech///git?a=commitdiff_plain;h=c5d89153a6e72c1b9305cd176480553675c29135;p=pong.git

getting renderer output size
---

diff --git a/src/main.c b/src/main.c
index b464d65..237d63c 100644
--- a/src/main.c
+++ b/src/main.c
@@ -224,6 +224,10 @@ int main()
 	//TODO: run on primary display
 	if(!init()) { return 1; }
 
+	int w, h;
+	SDL_GetRendererOutputSize(renderer, &w, &h);
+	COUT("output size: (%d, %d)", w, h);
+
 	while(!quit) {
 		update();
 		render();