From ef28f4eb94f20b44e8fb80662f02e5cadc011057 Mon Sep 17 00:00:00 2001
From: Paul Chote <paul@chote.net>
Date: Mon, 9 Dec 2013 19:49:39 +1300
Subject: [PATCH] Clamp texture coordinates. Fixes #2343.

---
 OpenRA.Renderer.SdlCommon/Texture.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/OpenRA.Renderer.SdlCommon/Texture.cs b/OpenRA.Renderer.SdlCommon/Texture.cs
index 1943961fbd..687fc78967 100644
--- a/OpenRA.Renderer.SdlCommon/Texture.cs
+++ b/OpenRA.Renderer.SdlCommon/Texture.cs
@@ -51,6 +51,11 @@ namespace OpenRA.Renderer.SdlCommon
 			Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_MIN_FILTER, Gl.GL_NEAREST);
 			ErrorHandler.CheckGlError();
 
+			Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_WRAP_S, Gl.GL_CLAMP_TO_EDGE);
+			ErrorHandler.CheckGlError();
+			Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_WRAP_T, Gl.GL_CLAMP_TO_EDGE);
+			ErrorHandler.CheckGlError();
+
 			Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_BASE_LEVEL, 0);
 			ErrorHandler.CheckGlError();
 			Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_MAX_LEVEL, 0);