reset the sampler state in context loss

[Problem]
[Cause]
[Solution]

Change-Id: If3e3508e3327ad2ccd1a6fabce3e37f2819dc676

diff --git a/dali/internal/render/gl-resources/texture.cpp b/dali/internal/render/gl-resources/texture.cpp
index c0cac8e..6e2c98d 100644 (file)
--- a/dali/internal/render/gl-resources/texture.cpp
+++ b/dali/internal/render/gl-resources/texture.cpp
@@ -154,6 +154,8 @@ void Texture::GlContextDestroyed()
 {
   // texture is gone
   mId = 0;
+  // reset sampler state as well
+  mSamplerBitfield = 0;
 }
 
 void Texture::GlCleanup()