From 17f8465e4358d43accfb0b486b87c18e7dedd83b Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 19 Jun 2014 17:15:34 +0300
Subject: Add functions from OpenGL extension GL_ARB_copy_image.

---
 src/graphicsmanager.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/graphicsmanager.cpp')

diff --git a/src/graphicsmanager.cpp b/src/graphicsmanager.cpp
index d1dd65f30..3609f1e85 100644
--- a/src/graphicsmanager.cpp
+++ b/src/graphicsmanager.cpp
@@ -1004,6 +1004,14 @@ void GraphicsManager::initOpenGLFunctions()
         mSupportModernOpengl = false;
         logger->log1("buffers extension not found");
     }
+    if (supportExtension("GL_ARB_copy_image"))
+    {
+        assignFunction(glCopyImageSubData, "glCopyImageSubData");
+    }
+    else
+    {
+        logger->log1("GL_ARB_copy_image not found");
+    }
     if (supportExtension("GL_ARB_shader_objects"))
     {
         assignFunction(glCreateShader, "glCreateShader");
-- 
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