[3.0] Clipping API feature in Actor

[platform/core/uifw/dali-core.git] / dali / public-api / actors / image-actor.cpp

diff --git a/dali/public-api/actors/image-actor.cpp b/dali/public-api/actors/image-actor.cpp
index 9968067..bd225dc 100644 (file)
--- a/dali/public-api/actors/image-actor.cpp
+++ b/dali/public-api/actors/image-actor.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.
@@ -21,11 +21,14 @@
 // INTERNAL INCLUDES
 #include <dali/internal/event/actors/image-actor-impl.h>
 #include <dali/internal/event/images/image-impl.h>
+#include <dali/internal/event/effects/shader-effect-impl.h>
 #include <dali/public-api/common/dali-common.h>
 
 namespace Dali
 {
 
+const BlendingMode::Type ImageActor::DEFAULT_BLENDING_MODE = BlendingMode::AUTO;
+
 ImageActor::ImageActor()
 {
 }
@@ -63,7 +66,7 @@ ImageActor::~ImageActor()
 }
 
 ImageActor::ImageActor(const ImageActor& copy)
-: RenderableActor(copy)
+: Actor(copy)
 {
 }
 
@@ -99,19 +102,9 @@ ImageActor::PixelArea ImageActor::GetPixelArea() const
   return GetImplementation(*this).GetPixelArea();
 }
 
-bool ImageActor::IsPixelAreaSet() const
-{
-  return GetImplementation(*this).IsPixelAreaSet();
-}
-
-void ImageActor::ClearPixelArea()
-{
-  GetImplementation(*this).ClearPixelArea();
-}
-
 void ImageActor::SetStyle(Style style)
 {
-  GetImplementation(*this).SetStyle(style);
+  GetImplementation(*this).SetStyle( style );
 }
 
 ImageActor::Style ImageActor::GetStyle() const
@@ -121,7 +114,7 @@ ImageActor::Style ImageActor::GetStyle() const
 
 void ImageActor::SetNinePatchBorder(const Vector4& border)
 {
-  GetImplementation(*this).SetNinePatchBorder(border, true/*in pixels*/);
+  GetImplementation(*this).SetNinePatchBorder( border );
 }
 
 Vector4 ImageActor::GetNinePatchBorder() const
@@ -129,9 +122,141 @@ Vector4 ImageActor::GetNinePatchBorder() const
   return GetImplementation(*this).GetNinePatchBorder();
 }
 
+void ImageActor::SetSortModifier(float modifier)
+{
+  GetImplementation(*this).SetSortModifier(modifier);
+}
+
+float ImageActor::GetSortModifier() const
+{
+  return GetImplementation(*this).GetSortModifier();
+}
+
+void ImageActor::SetBlendMode( BlendingMode::Type mode )
+{
+  GetImplementation(*this).SetBlendMode( mode );
+}
+
+BlendingMode::Type ImageActor::GetBlendMode() const
+{
+  return GetImplementation(*this).GetBlendMode();
+}
+
+void ImageActor::SetBlendFunc( BlendingFactor::Type srcFactorRgba, BlendingFactor::Type destFactorRgba )
+{
+  GetImplementation(*this).SetBlendFunc( srcFactorRgba, destFactorRgba );
+}
+
+void ImageActor::SetBlendFunc( BlendingFactor::Type srcFactorRgb,   BlendingFactor::Type destFactorRgb,
+                                    BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha )
+{
+  GetImplementation(*this).SetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
+}
+
+void ImageActor::GetBlendFunc( BlendingFactor::Type& srcFactorRgb,   BlendingFactor::Type& destFactorRgb,
+                                    BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const
+{
+  GetImplementation(*this).GetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
+}
+
+void ImageActor::SetBlendEquation( BlendingEquation::Type equationRgba )
+{
+  GetImplementation(*this).SetBlendEquation( equationRgba );
+}
+
+void ImageActor::SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha )
+{
+  GetImplementation(*this).SetBlendEquation( equationRgb, equationAlpha );
+}
+
+void ImageActor::GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const
+{
+  GetImplementation(*this).GetBlendEquation( equationRgb, equationAlpha );
+}
+
+void ImageActor::SetBlendColor( const Vector4& color )
+{
+  GetImplementation(*this).SetBlendColor( color );
+}
+
+const Vector4& ImageActor::GetBlendColor() const
+{
+  return GetImplementation(*this).GetBlendColor();
+}
+
+void ImageActor::SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter )
+{
+  GetImplementation(*this).SetFilterMode( minFilter, magFilter );
+}
+
+void ImageActor::GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const
+{
+  GetImplementation(*this).GetFilterMode( minFilter, magFilter );
+}
+
+void ImageActor::SetShaderEffect(ShaderEffect effect)
+{
+  GetImplementation(*this).SetShaderEffect(GetImplementation(effect));
+}
+
+ShaderEffect ImageActor::GetShaderEffect() const
+{
+  Internal::ShaderEffectPtr internal = GetImplementation(*this).GetShaderEffect();
+
+  return ShaderEffect(internal.Get());
+}
+
+void ImageActor::RemoveShaderEffect()
+{
+  GetImplementation(*this).RemoveShaderEffect();
+}
+
+
 ImageActor::ImageActor(Internal::ImageActor* internal)
-: RenderableActor(internal)
+: Actor(internal)
 {
 }
 
+void SetShaderEffectRecursively( Actor actor, ShaderEffect effect )
+{
+  // only do something if the actor and effect are valid
+  if( actor && effect )
+  {
+    // first remove from this actor
+    ImageActor imageActor = ImageActor::DownCast( actor );
+    if( imageActor )
+    {
+      imageActor.SetShaderEffect( effect );
+    }
+    // then all children recursively
+    const unsigned int count = actor.GetChildCount();
+    for( unsigned int index = 0; index < count; ++index )
+    {
+      Actor child( actor.GetChildAt( index ) );
+      SetShaderEffectRecursively( child, effect );
+    }
+  }
+}
+
+void RemoveShaderEffectRecursively( Actor actor )
+{
+  // only do something if the actor is valid
+  if( actor )
+  {
+    // first remove from this actor
+    ImageActor imageActor = ImageActor::DownCast( actor );
+    if( imageActor )
+    {
+      imageActor.RemoveShaderEffect();
+    }
+    // then all children recursively
+    const unsigned int count = actor.GetChildCount();
+    for( unsigned int index = 0; index < count; ++index )
+    {
+      Actor child( actor.GetChildAt( index ) );
+      RemoveShaderEffectRecursively( child );
+    }
+  }
+}
+
 } // namespace Dali