X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=optional%2Fdali-toolkit%2Finternal%2Fshader-effects%2Fpage-turn-effect-impl.cpp;h=d3d5ecfb9845009d01bccd003394241d7a71a024;hp=49a9ad78ffa3a661e8b7d69841229eee50fcc27b;hb=7d138e405ea2e5a116855616d3d9a5078dd56df0;hpb=d5e3ed5f5b1c8fdba3ae97ead8729620f54b3836

diff --git a/optional/dali-toolkit/internal/shader-effects/page-turn-effect-impl.cpp b/optional/dali-toolkit/internal/shader-effects/page-turn-effect-impl.cpp
index 49a9ad7..d3d5ecf 100644
--- a/optional/dali-toolkit/internal/shader-effects/page-turn-effect-impl.cpp
+++ b/optional/dali-toolkit/internal/shader-effects/page-turn-effect-impl.cpp
@@ -20,7 +20,7 @@
 
 // EXTERNAL HEADERS
 #include <sstream>
-
+#include <dali/public-api/common/stage.h>
 
 namespace Dali
 {
@@ -129,6 +129,8 @@ struct CommonParametersConstraint
 }//namespace
 
 PageTurnEffect::PageTurnEffect()
+: mOriginalCenterPropertyIndex(Property::INVALID_INDEX),
+  mCurrentCenterPropertyIndex(Property::INVALID_INDEX)
 {
 }
 
@@ -156,6 +158,7 @@ Toolkit::PageTurnEffect PageTurnEffect::CreateShaderEffect( bool enableBlending
      * ([3][2]) float curveHeight: The height of the interpolated hermite curve.
      * ([3][3]) float currentLength: The length from the current center to the curveEnd.
      */
+    precision mediump float;\n
     uniform mat4 uCommonParameters;\n
     \n
     uniform vec2 uPageSize;\n
@@ -319,6 +322,7 @@ Toolkit::PageTurnEffect PageTurnEffect::CreateShaderEffect( bool enableBlending
   std::string vertexShaderEnd("}");
 
   std::string fragmentShaderPartOne = MAKE_STRING(
+    precision mediump float;\n
     uniform vec2 uPageSize;\n
     uniform vec2 uSpineShadowParameter;\n
     varying vec3 vNormal;\n