Make visualOffset as Absolute scale.

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / graphics / shaders / animated-gradient-visual-shader.vert

diff --git a/dali-toolkit/internal/graphics/shaders/animated-gradient-visual-shader.vert b/dali-toolkit/internal/graphics/shaders/animated-gradient-visual-shader.vert
index e5cbaa7..5faf423 100644 (file)
--- a/dali-toolkit/internal/graphics/shaders/animated-gradient-visual-shader.vert
+++ b/dali-toolkit/internal/graphics/shaders/animated-gradient-visual-shader.vert
@@ -36,9 +36,9 @@ uniform mediump vec2 anchorPoint;
 
 vec4 ComputeVertexPosition()
 {
-  vec2 visualSize = mix( uSize.xy*size, size, offsetSizeMode.zw );
-  vec2 visualOffset = mix( offset, offset/uSize.xy, offsetSizeMode.xy );
-  return vec4( (aPosition + anchorPoint)*visualSize + (visualOffset + origin)*uSize.xy, 0.0, 1.0 );
+  vec2 visualSize = mix(size * uSize.xy, size, offsetSizeMode.zw );
+  vec2 visualOffset = mix(offset * uSize.xy, offset, offsetSizeMode.xy );
+  return vec4( (aPosition + anchorPoint)*visualSize + visualOffset + origin * uSize.xy, 0.0, 1.0 );
 }
 
 void main()