Make visualOffset as Absolute scale.

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

diff --git a/dali-toolkit/internal/graphics/shaders/image-visual-shader.vert b/dali-toolkit/internal/graphics/shaders/image-visual-shader.vert
index e4db9ee..7443aa1 100644 (file)
--- a/dali-toolkit/internal/graphics/shaders/image-visual-shader.vert
+++ b/dali-toolkit/internal/graphics/shaders/image-visual-shader.vert
@@ -36,8 +36,8 @@ uniform mediump vec2 extraSize;
 
 vec4 ComputeVertexPosition()
 {
-  vec2 visualSize = mix(uSize.xy * size, size, offsetSizeMode.zw) + extraSize;
-  vec2 visualOffset = mix(offset, offset/uSize.xy, offsetSizeMode.xy);
+  vec2 visualSize = mix(size * uSize.xy, size, offsetSizeMode.zw) + extraSize;
+  vec2 visualOffset = mix(offset * uSize.xy, offset, offsetSizeMode.xy);
 
 #if defined(IS_REQUIRED_ROUNDED_CORNER) || defined(IS_REQUIRED_BORDERLINE)
   vRectSize = visualSize * 0.5;
@@ -78,7 +78,7 @@ vec4 ComputeVertexPosition()
 #endif
   vTexCoord = finalPixelArea.xy + finalPixelArea.zw * (vPosition.xy / max(vec2(1.0), visualSize) + vec2(0.5));
 
-  return vec4(vPosition + anchorPoint * visualSize + (visualOffset + origin) * uSize.xy, 0.0, 1.0);
+  return vec4(vPosition + anchorPoint * visualSize + visualOffset + origin * uSize.xy, 0.0, 1.0);
 }
 
 void main()