X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Fdevel-api%2Fshader-effects%2Fmotion-blur-effect.h;h=17c2f65a40d48cce7a2f9c1f32680bd8893508fa;hp=a4aaa7fc146360e0f794a13a864eee643d2ea219;hb=ef1f3134222a99e36397e4c55998b645ec0bbd08;hpb=74b18de3537aff4b9461a06d16156f6c999483ba

diff --git a/dali-toolkit/devel-api/shader-effects/motion-blur-effect.h b/dali-toolkit/devel-api/shader-effects/motion-blur-effect.h
index a4aaa7f..17c2f65 100644
--- a/dali-toolkit/devel-api/shader-effects/motion-blur-effect.h
+++ b/dali-toolkit/devel-api/shader-effects/motion-blur-effect.h
@@ -102,7 +102,7 @@ inline ShaderEffect CreateMotionBlurEffect( unsigned int numBlurSamples = 8 )
   vertexSource =
       "precision mediump float;\n"
       "uniform mat4 uModelLastFrame;\n"
-      "uniform float uTimeDelta;\n"
+      "float timeDelta = 0.0167;\n"
 
       "uniform float uGeometryStretchFactor;\n"
       "uniform float uSpeedScalingFactor;\n"
@@ -118,7 +118,7 @@ inline ShaderEffect CreateMotionBlurEffect( unsigned int numBlurSamples = 8 )
       " vec4 vertex = vec4(aPosition, 1.0);\n"
       " vec4 viewSpaceVertex = uModelView * vertex;\n"
       " vec4 viewSpaceVertexLastFrame = (uViewMatrix * uModelLastFrame) * vertex;\n"
-      " float reciprocalTimeDelta = 1.0 / ((uTimeDelta > 0.0) ? uTimeDelta : 0.01);\n"
+      " float reciprocalTimeDelta = 1.0 / timeDelta;\n"
 
       // work out vertex's last movement in view space
       " vec3 viewSpacePosDelta = viewSpaceVertex.xyz - viewSpaceVertexLastFrame.xyz;\n"