From 51605fafc04e7c34d354bd2dd8aeffc5d912f6a9 Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Thu, 26 Jul 2018 13:49:29 -0300
Subject: [PATCH] Avoid calling buffer binding when shader didn't change (#295)

---
 Ryujinx.Graphics/Gal/OpenGL/OGLShader.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Ryujinx.Graphics/Gal/OpenGL/OGLShader.cs b/Ryujinx.Graphics/Gal/OpenGL/OGLShader.cs
index 37213d8ed..3f3f23b8a 100644
--- a/Ryujinx.Graphics/Gal/OpenGL/OGLShader.cs
+++ b/Ryujinx.Graphics/Gal/OpenGL/OGLShader.cs
@@ -257,7 +257,10 @@ namespace Ryujinx.Graphics.Gal.OpenGL
 
             GL.UseProgram(Handle);
 
-            BindUniformBuffers(Handle);
+            if (CurrentProgramHandle != Handle)
+            {
+                BindUniformBuffers(Handle);
+            }
 
             CurrentProgramHandle = Handle;
         }