From: Adeel Kazmi <adeel.kazmi@samsung.com>
Date: Fri, 13 Oct 2017 16:57:52 +0000 (+0100)
Subject: [4.0] Ensure we discard unneeded renderbuffers in OpenGL ES 2.0 as well
X-Git-Tag: accepted/tizen/4.0/unified/20171103.162651~1
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-adaptor.git;a=commitdiff_plain;h=bb2859bbce47f9356c33d730196f68e2c610305b

[4.0] Ensure we discard unneeded renderbuffers in OpenGL ES 2.0 as well

Change-Id: I5bb9c6fd0c27fa253b10d18af183dc15c8f95b7a
Signed-off-by: Adeel Kazmi <adeel.kazmi@samsung.com>
---

diff --git a/adaptors/common/gl/gl-implementation.h b/adaptors/common/gl/gl-implementation.h
index 452367e..36a08cc 100644
--- a/adaptors/common/gl/gl-implementation.h
+++ b/adaptors/common/gl/gl-implementation.h
@@ -2,7 +2,7 @@
 #define __DALI_INTERNAL_GL_IMPLEMENTATION_H__
 
 /*
- * Copyright (c) 2016 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2017 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -1509,9 +1509,9 @@ public:
   void InvalidateFramebuffer(GLenum target, GLsizei numAttachments, const GLenum* attachments)
   {
 #if DALI_GLES_VERSION >= 30
-    // if OpenGL ES 2.0 compatibility is need this can be implemented with
-    // glDiscardFramebufferEXT
     glInvalidateFramebuffer(target,numAttachments,attachments);
+#else
+    mGlExtensions.DiscardFrameBuffer(target, numAttachments, attachments);
 #endif // DALI_GLES_VERSION >= 30
   }