Temporarily disable viewport caching in GL context

[platform/core/uifw/dali-core.git] / dali / internal / render / gl-resources / context.h

diff --git a/dali/internal/render/gl-resources/context.h b/dali/internal/render/gl-resources/context.h
index 81561ba..e758632 100644 (file)
--- a/dali/internal/render/gl-resources/context.h
+++ b/dali/internal/render/gl-resources/context.h
@@ -1635,7 +1635,11 @@ public:
   {
     // check if its same as already set
     Rect<int> newViewport( x, y, width, height );
-    if( mViewPort != newViewport )
+
+    // Temporarily disable the viewport caching, as the implementation of GLES driver in Tizen platform
+    // share a global viewport between multiple contexts, therefore glViewport has to be called every
+    // time after glBindFramebuffer regardless of the same vewport size in the same context.
+//    if( mViewPort != newViewport )
     {
       // set new one
       LOG_GL("Viewport %d %d %d %d\n", x, y, width, height);