X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Fpublic-api%2Fshader-effects%2Fbubble-effect%2Fbubble-effect.cpp;h=2a4f0436e3e126d3c25ea5e894def4373adff8ef;hp=d335d3781c4a28e126cfeb4404b4fe1ff542cff2;hb=b1794535bb9e63b0706dcbd92af82a13962b51c4;hpb=306d2f61a1b64179e801fa8a0bb2bd7b4e9dd682

diff --git a/dali-toolkit/public-api/shader-effects/bubble-effect/bubble-effect.cpp b/dali-toolkit/public-api/shader-effects/bubble-effect/bubble-effect.cpp
index d335d37..2a4f043 100644
--- a/dali-toolkit/public-api/shader-effects/bubble-effect/bubble-effect.cpp
+++ b/dali-toolkit/public-api/shader-effects/bubble-effect/bubble-effect.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2015 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -52,7 +52,7 @@ BubbleEffect::~BubbleEffect()
 {
 }
 
-BubbleEffect BubbleEffect::New( unsigned int numberOfBubble, const std::string& shapeImagePath)
+BubbleEffect BubbleEffect::New( unsigned int numberOfBubble)
 {
   std::ostringstream vertexShaderStringStream;
   vertexShaderStringStream << "#define NUMBER_OF_BUBBLE "<< numberOfBubble << "\n";
@@ -60,8 +60,6 @@ BubbleEffect BubbleEffect::New( unsigned int numberOfBubble, const std::string&
     "  precision mediump float;\n"
     // the gravity applied to the y direction
     "  uniform float uGravity; \n"
-    // Width of the texture in pixels
-    "  uniform float uShapeWidth; \n"
     // xy: the emit position of the bubble; zw: the destinationof the bubble.
     // The bubble is moving from (xy) to (zw plus the y drop influenced by gravity).
     "  uniform vec4 uStartAndEndPos[NUMBER_OF_BUBBLE];\n"
@@ -118,9 +116,7 @@ BubbleEffect BubbleEffect::New( unsigned int numberOfBubble, const std::string&
     "    gl_Position = uMvpMatrix * position;\n"
     "\n"
     // Add multiple bubble shapes in the effect
-    "    mediump float texCoordX = floor( mod(startAndEnd.z, uShapeWidth) );\n "
-    "    mediump float texCoordY = floor( mod(startAndEnd.w, uShapeWidth) );\n "
-    "    vTexCoord = vec2( (texCoordX + aTexCoord.x)/ uShapeWidth,(texCoordY + aTexCoord.y)/ uShapeWidth );\n"
+    "    vTexCoord = aTexCoord;\n"
     "    vPercentage = percentage;\n"
     // Use the emit position color for the bubble
     "    vEffectTexCoord = startAndEnd.xy * uInvertedMovementArea;\n"
@@ -157,10 +153,6 @@ BubbleEffect BubbleEffect::New( unsigned int numberOfBubble, const std::string&
   handle.SetUniform( "uMagnification", 1.f );
   handle.SetUniform( "uDynamicScale", 1.f );
 
-  //Get pixel width of the shape
-  float width = Image::GetImageSize(shapeImagePath).width;
-  handle.SetUniform( "uShapeWidth", (width/EACH_WIDTH_PER_SHAPE) );
-
   Vector4 zeroVector;
   for( unsigned int i=0; i<numberOfBubble; i++ )
   {
@@ -213,11 +205,6 @@ void BubbleEffect::SetGravity( float gravity )
   SetUniform( "uGravity", gravity );
 }
 
-void BubbleEffect::SetShapeImageWidth( float imageWidth )
-{
-  SetUniform( "uShapeWidth", (imageWidth/EACH_WIDTH_PER_SHAPE) );
-}
-
 void BubbleEffect::SetDynamicScale( float scale )
 {
   SetUniform( "uDynamicScale", scale );