From 9f780656dcc853acaa298fd6c815341edac2a15b Mon Sep 17 00:00:00 2001
From: Sam Hocevar <sam@hocevar.net>
Date: Sat, 22 Jun 2013 14:10:06 +0000
Subject: [PATCH] gpu: implement blend function and alpha test in the renderer.

---
 neercs/video/render.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/neercs/video/render.cpp b/neercs/video/render.cpp
index fbade5a..ec18fa2 100644
--- a/neercs/video/render.cpp
+++ b/neercs/video/render.cpp
@@ -1453,9 +1453,9 @@ void Render::Draw2D()
 
     RenderContext rc;
     rc.SetAlphaBlend(true);
+    rc.SetBlendFunc(BlendFactor::SrcColor, BlendFactor::DstAlpha);
 
     glEnable(GL_TEXTURE_2D);
-    glBlendFunc(GL_SRC_COLOR, GL_DST_ALPHA);
 
     rc.SetClearColor(vec4(0.0f, 0.0f, 0.0f, 1.0f));
     rc.SetClearDepth(1.0f); // set depth buffer