From e8922149bc7a66f0f6b7050e827b25a8639b6d73 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Sat, 20 Dec 2008 18:40:30 +0000
Subject: [PATCH] Turn on line antialiasing (requires blending to be enabled)

---
 src/video/SDL_renderer_gl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/video/SDL_renderer_gl.c b/src/video/SDL_renderer_gl.c
index c0e6f0607..5f233ee0a 100644
--- a/src/video/SDL_renderer_gl.c
+++ b/src/video/SDL_renderer_gl.c
@@ -425,6 +425,7 @@ GL_CreateRenderer(SDL_Window * window, Uint32 flags)
     data->scaleMode = -1;
     data->glDisable(GL_DEPTH_TEST);
     data->glDisable(GL_CULL_FACE);
+    data->glEnable(GL_LINE_SMOOTH);
     if (data->GL_ARB_texture_rectangle_supported) {
         data->glEnable(GL_TEXTURE_RECTANGLE_ARB);
     } else {