Update the custom shader effects to resize the geometry

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / devel-api / shader-effects / image-region-effect.h

diff --git a/dali-toolkit/devel-api/shader-effects/image-region-effect.h b/dali-toolkit/devel-api/shader-effects/image-region-effect.h
index 7d263d9..4f3f3f1 100644 (file)
--- a/dali-toolkit/devel-api/shader-effects/image-region-effect.h
+++ b/dali-toolkit/devel-api/shader-effects/image-region-effect.h
@@ -59,10 +59,10 @@ inline Property::Map CreateImageRegionEffect()
       "  position.xyz *= uSize;\n"
       "  gl_Position = uMvpMatrix * position;\n"
       // The line below is doing the same as the following commented lines:
-      //"  vec2 imageSize = sTextureRect.zw - sTextureRect.xy;\n"
-      //"  vec2 topLeft = sTextureRect.xy + uTopLeft * imageSize;\n"
-      //"  vec2 bottomRight = sTextureRect.xy + uBottomRight * imageSize;\n"
-      //"  vec2 texCoord = (aTexCoord - sTextureRect.xy) / imageSize;\n"
+      //"  vec2 imageSize = uTextureRect.zw - uTextureRect.xy;\n"
+      //"  vec2 topLeft = uTextureRect.xy + uTopLeft * imageSize;\n"
+      //"  vec2 bottomRight = uTextureRect.xy + uBottomRight * imageSize;\n"
+      //"  vec2 texCoord = (aTexCoord - uTextureRect.xy) / imageSize;\n"
       //"  vTexCoord = topLeft + texCoord * ( bottomRight - topLeft );\n"
 
       "  vec2 texCoord = aPosition + vec2(0.5);\n"