As part of the mesh rework, have moved blend/culling/shader effect setters & getters
from RenderableActor to ImageActor.
Change-Id: I88087e3d188978ce5cc78d877b8649e40c6c7980
#include <dali/internal/update/node-attachments/scene-graph-image-attachment.h>
#include <dali/internal/event/common/stage-impl.h>
#include <dali/public-api/common/dali-common.h>
+#include <dali/internal/event/effects/shader-effect-impl.h>
+#include <dali/internal/render/shaders/scene-graph-shader.h>
namespace Dali
{
mStyle(Dali::ImageActor::STYLE_QUAD),
mBorder(0.45,0.45,0.1,0.1),
mIsPixelAreaSet(false),
- mBorderInPixels(false)
+ mBorderInPixels(false),
+
+
+ mBlendingOptions(),
+ mSamplerBitfield( ImageSampler::PackBitfield( FilterMode::DEFAULT, FilterMode::DEFAULT ) ),
+ mSortModifier( 0.0f ),
+ mCullFaceMode( CullNone ),
+ mBlendingMode( BlendingMode::AUTO ),
+ mShaderEffect()
{
mImageConnectable.Set( NULL, false );
}
return SceneGraph::ImageAttachment::New( 0u );
}
+const SceneGraph::RenderableAttachment& ImageAttachment::GetSceneObject() const
+{
+ DALI_ASSERT_DEBUG( mSceneObject != NULL );
+ return *mSceneObject;
+}
+
+
+void ImageAttachment::SetSortModifier(float modifier)
+{
+ // Cache for actor-side getters
+ mSortModifier = modifier;
+
+ // attachment is being used in a separate thread; queue a message to set the value & base value
+ SetSortModifierMessage( mStage->GetUpdateInterface(), GetSceneObject(), modifier );
+}
+
+float ImageAttachment::GetSortModifier() const
+{
+ // mSortModifier is not animatable; this is the most up-to-date value.
+ return mSortModifier;
+}
+
+void ImageAttachment::SetCullFace( CullFaceMode mode )
+{
+ // Cache for actor-side getters
+ mCullFaceMode = mode;
+
+ // attachment is being used in a separate thread; queue a message to set the value
+ SetCullFaceMessage( mStage->GetUpdateInterface(), GetSceneObject(), mode );
+}
+
+CullFaceMode ImageAttachment::GetCullFace() const
+{
+ // mCullFaceMode is not animatable; this is the most up-to-date value.
+ return mCullFaceMode;
+}
+
+void ImageAttachment::SetBlendMode( BlendingMode::Type mode )
+{
+ mBlendingMode = mode;
+
+ // attachment is being used in a separate thread; queue a message to set the value
+ SetBlendingModeMessage( mStage->GetUpdateInterface(), GetSceneObject(), mode );
+}
+
+BlendingMode::Type ImageAttachment::GetBlendMode() const
+{
+ return mBlendingMode;
+}
+
+void ImageAttachment::SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
+ BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha )
+{
+ // Cache for actor-side getters
+ mBlendingOptions.SetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
+
+ // attachment is being used in a separate thread; queue a message to set the value
+ SetBlendingOptionsMessage( mStage->GetUpdateInterface(), GetSceneObject(), mBlendingOptions.GetBitmask() );
+}
+
+void ImageAttachment::GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
+ BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const
+{
+ // These are not animatable, the cached values are up-to-date.
+ srcFactorRgb = mBlendingOptions.GetBlendSrcFactorRgb();
+ destFactorRgb = mBlendingOptions.GetBlendDestFactorRgb();
+ srcFactorAlpha = mBlendingOptions.GetBlendSrcFactorAlpha();
+ destFactorAlpha = mBlendingOptions.GetBlendDestFactorAlpha();
+}
+
+void ImageAttachment::SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha )
+{
+ mBlendingOptions.SetBlendEquation( equationRgb, equationAlpha );
+
+ // attachment is being used in a separate thread; queue a message to set the value
+ SetBlendingOptionsMessage( mStage->GetUpdateInterface(), GetSceneObject(), mBlendingOptions.GetBitmask() );
+}
+
+void ImageAttachment::GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const
+{
+ // These are not animatable, the cached values are up-to-date.
+ equationRgb = mBlendingOptions.GetBlendEquationRgb();
+ equationAlpha = mBlendingOptions.GetBlendEquationAlpha();
+}
+
+void ImageAttachment::SetBlendColor( const Vector4& color )
+{
+ if( mBlendingOptions.SetBlendColor( color ) )
+ {
+ // attachment is being used in a separate thread; queue a message to set the value
+ SetBlendColorMessage( mStage->GetUpdateInterface(), GetSceneObject(), color );
+ }
+}
+
+const Vector4& ImageAttachment::GetBlendColor() const
+{
+ const Vector4* optionalColor = mBlendingOptions.GetBlendColor();
+ if( optionalColor )
+ {
+ return *optionalColor;
+ }
+
+ return Vector4::ZERO;
+}
+
+void ImageAttachment::SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter )
+{
+ mSamplerBitfield = ImageSampler::PackBitfield( minFilter, magFilter );
+
+ SetSamplerMessage( mStage->GetUpdateInterface(), GetSceneObject(), mSamplerBitfield );
+}
+
+void ImageAttachment::GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const
+{
+ minFilter = ImageSampler::GetMinifyFilterMode( mSamplerBitfield );
+ magFilter = ImageSampler::GetMagnifyFilterMode( mSamplerBitfield );
+}
+
+
+void ImageAttachment::SetShaderEffect(ShaderEffect& effect)
+{
+ if ( OnStage() )
+ {
+ if ( mShaderEffect )
+ {
+ mShaderEffect->Disconnect();
+ }
+
+ mShaderEffect.Reset( &effect );
+
+ const SceneGraph::Shader& shader = dynamic_cast<const SceneGraph::Shader&>( *mShaderEffect->GetSceneObject() );
+
+ ApplyShaderMessage( mStage->GetUpdateInterface(), GetSceneObject(), shader );
+
+ mShaderEffect->Connect();
+ }
+ else
+ {
+ mShaderEffect = ShaderEffectPtr(&effect);
+ }
+ // Effects can only be applied when the Node is connected to scene-graph
+}
+
+ShaderEffectPtr ImageAttachment::GetShaderEffect() const
+{
+ return mShaderEffect;
+}
+
+void ImageAttachment::RemoveShaderEffect()
+{
+ if ( OnStage() )
+ {
+ RemoveShaderMessage( mStage->GetUpdateInterface(), GetSceneObject() );
+
+ // Notify shader effect
+ if (mShaderEffect)
+ {
+ mShaderEffect->Disconnect();
+ }
+ }
+
+ mShaderEffect.Reset();
+}
+
+
void ImageAttachment::OnStageConnection2()
{
+ if ( mShaderEffect )
+ {
+ const SceneGraph::Shader& shader = dynamic_cast<const SceneGraph::Shader&>( *mShaderEffect->GetSceneObject() );
+
+ ApplyShaderMessage( mStage->GetUpdateInterface(), GetSceneObject(), shader );
+
+ // Notify shader effect
+ mShaderEffect->Connect();
+ }
+
mImageConnectable.OnStageConnect();
// Provide resource ID when scene-graph attachment is connected
void ImageAttachment::OnStageDisconnection2()
{
+ // Notify shader effect
+ if ( mShaderEffect )
+ {
+ mShaderEffect->Disconnect();
+ }
+
// Remove resource ID when scene-graph attachment is disconnected
SetTextureIdMessage( mStage->GetUpdateInterface(), *mSceneObject, 0u );
mImageConnectable.OnStageDisconnect();
}
-const SceneGraph::RenderableAttachment& ImageAttachment::GetSceneObject() const
-{
- DALI_ASSERT_DEBUG( mSceneObject != NULL );
- return *mSceneObject;
-}
+
} // namespace Internal
// INTERNAL INCLUDES
#include <dali/public-api/actors/image-actor.h>
+#include <dali/public-api/actors/blending.h>
+#include <dali/internal/common/blending-options.h>
+#include <dali/internal/common/image-sampler.h>
#include <dali/internal/event/actor-attachments/actor-attachment-declarations.h>
#include <dali/internal/event/actor-attachments/renderable-attachment-impl.h>
#include <dali/internal/event/images/image-impl.h>
#include <dali/internal/event/images/image-connector.h>
+#include <dali/internal/event/effects/shader-declarations.h>
namespace Dali
{
return mBorder;
}
+
+ /**
+ * Set the depth-sort modifier for the renderable.
+ * This modifies the back-to-front distance calculation, when rendering with transparency.
+ * This is useful for ordering transparent objects that are positioned close to each other.
+ * @param[in] modifier The depth-sort modifier.
+ */
+ void SetSortModifier(float modifier);
+
+ /**
+ * From Renderable; Retrieve the depth-sort modifier for the renderable.
+ * @return The depth-sort modifier.
+ */
+ float GetSortModifier() const;
+
+ /**
+ * Set the face-culling mode for this attachment.
+ * @param[in] mode The culling mode.
+ */
+ void SetCullFace(CullFaceMode mode);
+
+ /**
+ * Retrieve the face-culling mode for this attachment.
+ * @return mode The culling mode.
+ */
+ CullFaceMode GetCullFace() const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendMode()
+ */
+ void SetBlendMode( BlendingMode::Type mode );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetBlendMode()
+ */
+ BlendingMode::Type GetBlendMode() const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendFunc()
+ */
+ void SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
+ BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetBlendFunc()
+ */
+ void GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
+ BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendEquation()
+ */
+ void SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetBlendEquation()
+ */
+ void GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendColor()
+ */
+ void SetBlendColor( const Vector4& color );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetBlendColor()
+ */
+ const Vector4& GetBlendColor() const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetFilterMode()
+ */
+ void SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetFilterMode()
+ */
+ void GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetShaderEffect
+ */
+ void SetShaderEffect(ShaderEffect& effect);
+
+ /**
+ * @copydoc Dali::RenderableActor::GetShaderEffect
+ */
+ ShaderEffectPtr GetShaderEffect() const;
+
+ /**
+ * @copydoc Dali::RenderableActor::RemoveShaderEffect
+ */
+ void RemoveShaderEffect();
+
private:
/**
bool mIsPixelAreaSet : 1;
bool mBorderInPixels : 1;
+
+ BlendingOptions mBlendingOptions;
+ unsigned int mSamplerBitfield;
+ float mSortModifier;
+ CullFaceMode mCullFaceMode:3; ///< cullface mode, 3 bits enough for 4 values
+ BlendingMode::Type mBlendingMode:2; ///< blending mode, 2 bits enough for 3 values
+
+ ShaderEffectPtr mShaderEffect; ///< Optional referenced shader effect
};
} // namespace Internal
// INTERNAL INCLUDES
#include <dali/internal/event/common/stage-impl.h>
-#include <dali/internal/event/effects/shader-effect-impl.h>
#include <dali/internal/update/node-attachments/scene-graph-renderable-attachment.h>
using Dali::Internal::SceneGraph::Shader;
{
RenderableAttachment::RenderableAttachment( Stage& stage )
-: ActorAttachment( stage ),
- mShaderEffect(),
- mBlendingOptions(),
- mSamplerBitfield( ImageSampler::PackBitfield( FilterMode::DEFAULT, FilterMode::DEFAULT ) ),
- mSortModifier( 0.0f ),
- mCullFaceMode( CullNone ),
- mBlendingMode( BlendingMode::AUTO )
+: ActorAttachment( stage )
{
}
{
}
-void RenderableAttachment::SetSortModifier(float modifier)
-{
- // Cache for actor-side getters
- mSortModifier = modifier;
-
- // attachment is being used in a separate thread; queue a message to set the value & base value
- SetSortModifierMessage( mStage->GetUpdateInterface(), GetSceneObject(), modifier );
-}
-
-float RenderableAttachment::GetSortModifier() const
-{
- // mSortModifier is not animatable; this is the most up-to-date value.
- return mSortModifier;
-}
-
-void RenderableAttachment::SetCullFace( CullFaceMode mode )
-{
- // Cache for actor-side getters
- mCullFaceMode = mode;
-
- // attachment is being used in a separate thread; queue a message to set the value
- SetCullFaceMessage( mStage->GetUpdateInterface(), GetSceneObject(), mode );
-}
-
-CullFaceMode RenderableAttachment::GetCullFace() const
-{
- // mCullFaceMode is not animatable; this is the most up-to-date value.
- return mCullFaceMode;
-}
-
-void RenderableAttachment::SetBlendMode( BlendingMode::Type mode )
-{
- mBlendingMode = mode;
-
- // attachment is being used in a separate thread; queue a message to set the value
- SetBlendingModeMessage( mStage->GetUpdateInterface(), GetSceneObject(), mode );
-}
-
-BlendingMode::Type RenderableAttachment::GetBlendMode() const
-{
- return mBlendingMode;
-}
-
-void RenderableAttachment::SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
- BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha )
-{
- // Cache for actor-side getters
- mBlendingOptions.SetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
-
- // attachment is being used in a separate thread; queue a message to set the value
- SetBlendingOptionsMessage( mStage->GetUpdateInterface(), GetSceneObject(), mBlendingOptions.GetBitmask() );
-}
-
-void RenderableAttachment::GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
- BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const
-{
- // These are not animatable, the cached values are up-to-date.
- srcFactorRgb = mBlendingOptions.GetBlendSrcFactorRgb();
- destFactorRgb = mBlendingOptions.GetBlendDestFactorRgb();
- srcFactorAlpha = mBlendingOptions.GetBlendSrcFactorAlpha();
- destFactorAlpha = mBlendingOptions.GetBlendDestFactorAlpha();
-}
-
-void RenderableAttachment::SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha )
-{
- mBlendingOptions.SetBlendEquation( equationRgb, equationAlpha );
-
- // attachment is being used in a separate thread; queue a message to set the value
- SetBlendingOptionsMessage( mStage->GetUpdateInterface(), GetSceneObject(), mBlendingOptions.GetBitmask() );
-}
-
-void RenderableAttachment::GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const
-{
- // These are not animatable, the cached values are up-to-date.
- equationRgb = mBlendingOptions.GetBlendEquationRgb();
- equationAlpha = mBlendingOptions.GetBlendEquationAlpha();
-}
-
-void RenderableAttachment::SetBlendColor( const Vector4& color )
-{
- if( mBlendingOptions.SetBlendColor( color ) )
- {
- // attachment is being used in a separate thread; queue a message to set the value
- SetBlendColorMessage( mStage->GetUpdateInterface(), GetSceneObject(), color );
- }
-}
-
-const Vector4& RenderableAttachment::GetBlendColor() const
-{
- const Vector4* optionalColor = mBlendingOptions.GetBlendColor();
- if( optionalColor )
- {
- return *optionalColor;
- }
-
- return Vector4::ZERO;
-}
-
-void RenderableAttachment::SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter )
-{
- mSamplerBitfield = ImageSampler::PackBitfield( minFilter, magFilter );
-
- SetSamplerMessage( mStage->GetUpdateInterface(), GetSceneObject(), mSamplerBitfield );
-}
-
-void RenderableAttachment::GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const
-{
- minFilter = ImageSampler::GetMinifyFilterMode( mSamplerBitfield );
- magFilter = ImageSampler::GetMagnifyFilterMode( mSamplerBitfield );
-}
-
-void RenderableAttachment::SetShaderEffect(ShaderEffect& effect)
-{
- if ( OnStage() )
- {
- if ( mShaderEffect )
- {
- mShaderEffect->Disconnect();
- }
-
- mShaderEffect.Reset( &effect );
-
- const Shader& shader = dynamic_cast<const Shader&>( *mShaderEffect->GetSceneObject() );
-
- ApplyShaderMessage( mStage->GetUpdateInterface(), GetSceneObject(), shader );
-
- mShaderEffect->Connect();
- }
- else
- {
- mShaderEffect = ShaderEffectPtr(&effect);
- }
- // Effects can only be applied when the Node is connected to scene-graph
-}
-
-ShaderEffectPtr RenderableAttachment::GetShaderEffect() const
-{
- return mShaderEffect;
-}
-
-void RenderableAttachment::RemoveShaderEffect()
-{
- if ( OnStage() )
- {
- RemoveShaderMessage( mStage->GetUpdateInterface(), GetSceneObject() );
-
- // Notify shader effect
- if (mShaderEffect)
- {
- mShaderEffect->Disconnect();
- }
- }
-
- mShaderEffect.Reset();
-}
void RenderableAttachment::OnStageConnection()
{
- if ( mShaderEffect )
- {
- const Shader& shader = dynamic_cast<const Shader&>( *mShaderEffect->GetSceneObject() );
-
- ApplyShaderMessage( mStage->GetUpdateInterface(), GetSceneObject(), shader );
-
- // Notify shader effect
- mShaderEffect->Connect();
- }
-
// For derived classes
OnStageConnection2();
}
void RenderableAttachment::OnStageDisconnection()
{
- // Notify shader effect
- if ( mShaderEffect )
- {
- mShaderEffect->Disconnect();
- }
-
// For derived classes
OnStageDisconnection2();
}
// INTERNAL INCLUDES
#include <dali/public-api/actors/renderable-actor.h>
-#include <dali/public-api/actors/blending.h>
-#include <dali/internal/common/blending-options.h>
-#include <dali/internal/common/image-sampler.h>
#include <dali/internal/event/actor-attachments/actor-attachment-impl.h>
-#include <dali/internal/event/effects/shader-declarations.h>
namespace Dali
{
{
public:
- /**
- * Set the depth-sort modifier for the renderable.
- * This modifies the back-to-front distance calculation, when rendering with transparency.
- * This is useful for ordering transparent objects that are positioned close to each other.
- * @param[in] modifier The depth-sort modifier.
- */
- void SetSortModifier(float modifier);
-
- /**
- * From Renderable; Retrieve the depth-sort modifier for the renderable.
- * @return The depth-sort modifier.
- */
- float GetSortModifier() const;
-
- /**
- * Set the face-culling mode for this attachment.
- * @param[in] mode The culling mode.
- */
- void SetCullFace(CullFaceMode mode);
-
- /**
- * Retrieve the face-culling mode for this attachment.
- * @return mode The culling mode.
- */
- CullFaceMode GetCullFace() const;
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendMode()
- */
- void SetBlendMode( BlendingMode::Type mode );
- /**
- * @copydoc Dali::RenderableActor::GetBlendMode()
- */
- BlendingMode::Type GetBlendMode() const;
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendFunc()
- */
- void SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
- BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha );
-
- /**
- * @copydoc Dali::RenderableActor::GetBlendFunc()
- */
- void GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
- BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const;
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendEquation()
- */
- void SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha );
-
- /**
- * @copydoc Dali::RenderableActor::GetBlendEquation()
- */
- void GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const;
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendColor()
- */
- void SetBlendColor( const Vector4& color );
-
- /**
- * @copydoc Dali::RenderableActor::GetBlendColor()
- */
- const Vector4& GetBlendColor() const;
-
- /**
- * @copydoc Dali::RenderableActor::SetFilterMode()
- */
- void SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter );
-
- /**
- * @copydoc Dali::RenderableActor::GetFilterMode()
- */
- void GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const;
-
- /**
- * @copydoc Dali::RenderableActor::SetShaderEffect
- */
- void SetShaderEffect(ShaderEffect& effect);
-
- /**
- * @copydoc Dali::RenderableActor::GetShaderEffect
- */
- ShaderEffectPtr GetShaderEffect() const;
-
- /**
- * @copydoc Dali::RenderableActor::RemoveShaderEffect
- */
- void RemoveShaderEffect();
protected:
private: // Data, cached for actor-thread getters
- ShaderEffectPtr mShaderEffect; ///< Optional referenced shader effect
- BlendingOptions mBlendingOptions;
- unsigned int mSamplerBitfield;
- float mSortModifier;
- CullFaceMode mCullFaceMode:3; ///< cullface mode, 3 bits enough for 4 values
- BlendingMode::Type mBlendingMode:2; ///< blending mode, 2 bits enough for 3 values
-
-
};
} // namespace Internal
#include <dali/public-api/object/type-registry.h>
#include <dali/public-api/scripting/scripting.h>
#include <dali/internal/event/common/property-helper.h>
+#include <dali/internal/event/effects/shader-effect-impl.h>
#include <dali/internal/event/images/image-connector.h>
#include <dali/internal/event/images/nine-patch-image-impl.h>
return ret;
}
+
+void ImageActor::SetSortModifier(float modifier)
+{
+ mImageAttachment->SetSortModifier(modifier);
+}
+
+float ImageActor::GetSortModifier() const
+{
+ return mImageAttachment->GetSortModifier();
+}
+
+void ImageActor::SetCullFace(CullFaceMode mode)
+{
+ mImageAttachment->SetCullFace( mode );
+}
+
+CullFaceMode ImageActor::GetCullFace() const
+{
+ return mImageAttachment->GetCullFace();
+}
+
+void ImageActor::SetBlendMode( BlendingMode::Type mode )
+{
+ mImageAttachment->SetBlendMode( mode );
+}
+
+BlendingMode::Type ImageActor::GetBlendMode() const
+{
+ return mImageAttachment->GetBlendMode();
+}
+
+void ImageActor::SetBlendFunc( BlendingFactor::Type srcFactorRgba, BlendingFactor::Type destFactorRgba )
+{
+ mImageAttachment->SetBlendFunc( srcFactorRgba, destFactorRgba, srcFactorRgba, destFactorRgba );
+}
+
+void ImageActor::SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
+ BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha )
+{
+ mImageAttachment->SetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
+}
+
+void ImageActor::GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
+ BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const
+{
+ mImageAttachment->GetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
+}
+
+void ImageActor::SetBlendEquation( BlendingEquation::Type equationRgba )
+{
+ mImageAttachment->SetBlendEquation( equationRgba, equationRgba );
+}
+
+void ImageActor::SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha )
+{
+ mImageAttachment->SetBlendEquation( equationRgb, equationAlpha );
+}
+
+void ImageActor::GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const
+{
+ mImageAttachment->GetBlendEquation( equationRgb, equationAlpha );
+}
+
+void ImageActor::SetBlendColor( const Vector4& color )
+{
+ mImageAttachment->SetBlendColor( color );
+}
+
+const Vector4& ImageActor::GetBlendColor() const
+{
+ return mImageAttachment->GetBlendColor();
+}
+
+void ImageActor::SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter )
+{
+ mImageAttachment->SetFilterMode( minFilter, magFilter );
+}
+
+void ImageActor::GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const
+{
+ return mImageAttachment->GetFilterMode( minFilter, magFilter );
+}
+
+void ImageActor::SetShaderEffect(ShaderEffect& effect)
+{
+ mImageAttachment->SetShaderEffect( effect );
+}
+
+ShaderEffectPtr ImageActor::GetShaderEffect() const
+{
+ return mImageAttachment->GetShaderEffect();
+}
+
+void ImageActor::RemoveShaderEffect()
+{
+ return mImageAttachment->RemoveShaderEffect();
+}
+
+
} // namespace Internal
} // namespace Dali
*/
ImageAttachment& GetImageAttachment();
+
+ /**
+ * @copydoc Dali::RenderableActor::SetSortModifier()
+ */
+ void SetSortModifier(float modifier);
+
+ /**
+ * @copydoc Dali::RenderableActor::GetSortModifier()
+ */
+ float GetSortModifier() const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetCullFace()
+ */
+ void SetCullFace(CullFaceMode mode);
+
+ /**
+ * @copydoc Dali::RenderableActor::GetCullFace()
+ */
+ CullFaceMode GetCullFace() const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendMode()
+ */
+ void SetBlendMode( BlendingMode::Type mode );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetBlendMode()
+ */
+ BlendingMode::Type GetBlendMode() const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendFunc()
+ */
+ void SetBlendFunc( BlendingFactor::Type srcFactorRgba, BlendingFactor::Type destFactorRgba );
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendFunc()
+ */
+ void SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
+ BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetBlendFunc()
+ */
+ void GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
+ BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendEquation()
+ */
+ void SetBlendEquation( BlendingEquation::Type equationRgba );
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendEquation()
+ */
+ void SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetBlendEquation()
+ */
+ void GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetBlendColor()
+ */
+ void SetBlendColor( const Vector4& color );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetBlendColor()
+ */
+ const Vector4& GetBlendColor() const;
+
+ /**
+ * @copydoc Dali::RenderableActor::SetFilterMode()
+ */
+ void SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter );
+
+ /**
+ * @copydoc Dali::RenderableActor::GetFilterMode()
+ */
+ void GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const;
+
+public:
+ /**
+ * @copydoc Actor::SetShaderEffect
+ */
+ virtual void SetShaderEffect(ShaderEffect& effect);
+
+ /**
+ * @copydoc Actor::GetShaderEffect
+ */
+ virtual ShaderEffectPtr GetShaderEffect() const;
+
+ /**
+ * @copydoc Actor::RemoveShaderEffect
+ */
+ virtual void RemoveShaderEffect();
+
public: // Default property extensions from Object
/**
// INTERNAL INCLUDES
#include <dali/public-api/object/type-registry.h>
-#include <dali/internal/event/effects/shader-effect-impl.h>
+
#include <dali/internal/event/actor-attachments/renderable-attachment-impl.h>
namespace // unnamed namespace
namespace Internal
{
-void RenderableActor::SetSortModifier(float modifier)
-{
- GetRenderableAttachment().SetSortModifier(modifier);
-}
-
-float RenderableActor::GetSortModifier() const
-{
- return GetRenderableAttachment().GetSortModifier();
-}
-
-void RenderableActor::SetCullFace(CullFaceMode mode)
-{
- GetRenderableAttachment().SetCullFace( mode );
-}
-
-CullFaceMode RenderableActor::GetCullFace() const
-{
- return GetRenderableAttachment().GetCullFace();
-}
-
-void RenderableActor::SetBlendMode( BlendingMode::Type mode )
-{
- GetRenderableAttachment().SetBlendMode( mode );
-}
-
-BlendingMode::Type RenderableActor::GetBlendMode() const
-{
- return GetRenderableAttachment().GetBlendMode();
-}
-
-void RenderableActor::SetBlendFunc( BlendingFactor::Type srcFactorRgba, BlendingFactor::Type destFactorRgba )
-{
- GetRenderableAttachment().SetBlendFunc( srcFactorRgba, destFactorRgba, srcFactorRgba, destFactorRgba );
-}
-
-void RenderableActor::SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
- BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha )
-{
- GetRenderableAttachment().SetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
-}
-
-void RenderableActor::GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
- BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const
-{
- GetRenderableAttachment().GetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
-}
-
-void RenderableActor::SetBlendEquation( BlendingEquation::Type equationRgba )
-{
- GetRenderableAttachment().SetBlendEquation( equationRgba, equationRgba );
-}
-
-void RenderableActor::SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha )
-{
- GetRenderableAttachment().SetBlendEquation( equationRgb, equationAlpha );
-}
-
-void RenderableActor::GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const
-{
- GetRenderableAttachment().GetBlendEquation( equationRgb, equationAlpha );
-}
-
-void RenderableActor::SetBlendColor( const Vector4& color )
-{
- GetRenderableAttachment().SetBlendColor( color );
-}
-
-const Vector4& RenderableActor::GetBlendColor() const
-{
- return GetRenderableAttachment().GetBlendColor();
-}
-
-void RenderableActor::SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter )
-{
- GetRenderableAttachment().SetFilterMode( minFilter, magFilter );
-}
-
-void RenderableActor::GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const
-{
- return GetRenderableAttachment().GetFilterMode( minFilter, magFilter );
-}
-
RenderableActor::RenderableActor()
: Actor( Actor::RENDERABLE )
{
{
}
-void RenderableActor::SetShaderEffect(ShaderEffect& effect)
-{
- GetRenderableAttachment().SetShaderEffect( effect );
-}
-
-ShaderEffectPtr RenderableActor::GetShaderEffect() const
-{
- return GetRenderableAttachment().GetShaderEffect();
-}
-
-void RenderableActor::RemoveShaderEffect()
-{
- return GetRenderableAttachment().RemoveShaderEffect();
-}
} // namespace Internal
*/
class RenderableActor : public Actor
{
-public:
-
- /**
- * @copydoc Dali::RenderableActor::SetSortModifier()
- */
- void SetSortModifier(float modifier);
-
- /**
- * @copydoc Dali::RenderableActor::GetSortModifier()
- */
- float GetSortModifier() const;
-
- /**
- * @copydoc Dali::RenderableActor::SetCullFace()
- */
- void SetCullFace(CullFaceMode mode);
-
- /**
- * @copydoc Dali::RenderableActor::GetCullFace()
- */
- CullFaceMode GetCullFace() const;
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendMode()
- */
- void SetBlendMode( BlendingMode::Type mode );
-
- /**
- * @copydoc Dali::RenderableActor::GetBlendMode()
- */
- BlendingMode::Type GetBlendMode() const;
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendFunc()
- */
- void SetBlendFunc( BlendingFactor::Type srcFactorRgba, BlendingFactor::Type destFactorRgba );
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendFunc()
- */
- void SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
- BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha );
-
- /**
- * @copydoc Dali::RenderableActor::GetBlendFunc()
- */
- void GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
- BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const;
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendEquation()
- */
- void SetBlendEquation( BlendingEquation::Type equationRgba );
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendEquation()
- */
- void SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha );
-
- /**
- * @copydoc Dali::RenderableActor::GetBlendEquation()
- */
- void GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const;
-
- /**
- * @copydoc Dali::RenderableActor::SetBlendColor()
- */
- void SetBlendColor( const Vector4& color );
-
- /**
- * @copydoc Dali::RenderableActor::GetBlendColor()
- */
- const Vector4& GetBlendColor() const;
-
- /**
- * @copydoc Dali::RenderableActor::SetFilterMode()
- */
- void SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter );
-
- /**
- * @copydoc Dali::RenderableActor::GetFilterMode()
- */
- void GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const;
-
protected:
-
/**
* Protected constructor; only derived classes are instantiatable.
*/
*/
virtual ~RenderableActor();
-public: // from Actor, in future not virtual. Accessible also from RenderableActor
-
- /**
- * @copydoc Actor::SetShaderEffect
- */
- virtual void SetShaderEffect(ShaderEffect& effect);
-
- /**
- * @copydoc Actor::GetShaderEffect
- */
- virtual ShaderEffectPtr GetShaderEffect() const;
-
- /**
- * @copydoc Actor::RemoveShaderEffect
- */
- virtual void RemoveShaderEffect();
-
private:
/**
// 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
return GetImplementation(*this).GetNinePatchBorder();
}
+void ImageActor::SetSortModifier(float modifier)
+{
+ GetImplementation(*this).SetSortModifier(modifier);
+}
+
+float ImageActor::GetSortModifier() const
+{
+ return GetImplementation(*this).GetSortModifier();
+}
+
+void ImageActor::SetCullFace(const CullFaceMode mode)
+{
+ GetImplementation(*this).SetCullFace(mode);
+}
+
+CullFaceMode ImageActor::GetCullFace() const
+{
+ return GetImplementation(*this).GetCullFace();
+}
+
+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)
{
}
+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
*/
Vector4 GetNinePatchBorder() const;
+
+ /**
+ * @brief Allows modification of an actors position in the depth sort algorithm.
+ *
+ * The offset can be altered for each coplanar actor hence allowing an order of painting.
+ * @pre The Actor has been initialized.
+ * @param [in] depthOffset the offset to be given to the actor. Positive values pushing it further back.
+ */
+ void SetSortModifier(float depthOffset);
+
+ /**
+ * @brief Retrieves the offset used to modify an actors position in the depth sort algorithm.
+ *
+ * The offset can be altered for each coplanar actor hence allowing an order of painting.
+ * @pre The Actor has been initialized.
+ * @return the offset that has been given to the actor. Positive values pushing it further back.
+ */
+ float GetSortModifier() const;
+
+ /**
+ * @brief Set the face-culling mode for this actor.
+ *
+ * @param[in] mode The culling mode.
+ */
+ void SetCullFace(CullFaceMode mode);
+
+ /**
+ * @brief Retrieve the face-culling mode for this actor.
+ *
+ * @return mode The culling mode.
+ */
+ CullFaceMode GetCullFace() const;
+
+ /**
+ * @brief Sets the blending mode.
+ *
+ * Possible values are: BlendingMode::OFF, BlendingMode::AUTO and BlendingMode::ON. Default is BlendingMode::AUTO.
+ *
+ * If blending is disabled (BlendingMode::OFF) fade in and fade out animations do not work.
+ *
+ * <ul>
+ * <li> \e OFF Blending is disabled.
+ * <li> \e AUTO Blending is enabled only if the renderable actor has alpha channel.
+ * <li> \e ON Blending is enabled.
+ * </ul>
+ *
+ * @param[in] mode The blending mode.
+ */
+ void SetBlendMode( BlendingMode::Type mode );
+
+ /**
+ * @brief Retrieves the blending mode.
+ *
+ * @return The blending mode, one of BlendingMode::OFF, BlendingMode::AUTO or BlendingMode::ON.
+ */
+ BlendingMode::Type GetBlendMode() const;
+
+ /**
+ * @brief Specify the pixel arithmetic used when the actor is blended.
+ *
+ * @param[in] srcFactorRgba Specifies how the red, green, blue, and alpha source blending factors are computed.
+ * The options are BlendingFactor::ZERO, ONE, SRC_COLOR, ONE_MINUS_SRC_COLOR, DST_COLOR, ONE_MINUS_DST_COLOR,
+ * SRC_ALPHA, ONE_MINUS_SRC_ALPHA, DST_ALPHA, ONE_MINUS_DST_ALPHA, CONSTANT_COLOR, ONE_MINUS_CONSTANT_COLOR,
+ * GL_CONSTANT_ALPHA, GL_ONE_MINUS_CONSTANT_ALPHA, and GL_SRC_ALPHA_SATURATE.
+ *
+ * @param[in] destFactorRgba Specifies how the red, green, blue, and alpha destination blending factors are computed.
+ * The options are BlendingFactor::ZERO, ONE, SRC_COLOR, ONE_MINUS_SRC_COLOR, DST_COLOR, ONE_MINUS_DST_COLOR,
+ * SRC_ALPHA, ONE_MINUS_SRC_ALPHA, DST_ALPHA, ONE_MINUS_DST_ALPHA, CONSTANT_COLOR, ONE_MINUS_CONSTANT_COLOR,
+ * GL_CONSTANT_ALPHA, and GL_ONE_MINUS_CONSTANT_ALPHA.
+ */
+ void SetBlendFunc( BlendingFactor::Type srcFactorRgba, BlendingFactor::Type destFactorRgba );
+
+ /**
+ * @brief Specify the pixel arithmetic used when the actor is blended.
+ *
+ * @param[in] srcFactorRgb Specifies how the red, green, and blue source blending factors are computed.
+ * The options are BlendingFactor::ZERO, ONE, SRC_COLOR, ONE_MINUS_SRC_COLOR, DST_COLOR, ONE_MINUS_DST_COLOR,
+ * SRC_ALPHA, ONE_MINUS_SRC_ALPHA, DST_ALPHA, ONE_MINUS_DST_ALPHA, CONSTANT_COLOR, ONE_MINUS_CONSTANT_COLOR,
+ * GL_CONSTANT_ALPHA, GL_ONE_MINUS_CONSTANT_ALPHA, and GL_SRC_ALPHA_SATURATE.
+ *
+ * @param[in] destFactorRgb Specifies how the red, green, blue, and alpha destination blending factors are computed.
+ * The options are BlendingFactor::ZERO, ONE, SRC_COLOR, ONE_MINUS_SRC_COLOR, DST_COLOR, ONE_MINUS_DST_COLOR,
+ * SRC_ALPHA, ONE_MINUS_SRC_ALPHA, DST_ALPHA, ONE_MINUS_DST_ALPHA, CONSTANT_COLOR, ONE_MINUS_CONSTANT_COLOR,
+ * GL_CONSTANT_ALPHA, and GL_ONE_MINUS_CONSTANT_ALPHA.
+ *
+ * @param[in] srcFactorAlpha Specifies how the alpha source blending factor is computed.
+ * The options are the same as for srcFactorRgb.
+ *
+ * @param[in] destFactorAlpha Specifies how the alpha source blending factor is computed.
+ * The options are the same as for destFactorRgb.
+ */
+ void SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
+ BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha );
+
+ /**
+ * @brief Query the pixel arithmetic used when the actor is blended.
+ *
+ * @param[out] srcFactorRgb Specifies how the red, green, blue, and alpha source blending factors are computed.
+ * @param[out] destFactorRgb Specifies how the red, green, blue, and alpha destination blending factors are computed.
+ * @param[out] srcFactorAlpha Specifies how the red, green, blue, and alpha source blending factors are computed.
+ * @param[out] destFactorAlpha Specifies how the red, green, blue, and alpha destination blending factors are computed.
+ */
+ void GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
+ BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const;
+
+ /**
+ * @brief Specify the equation used when the actor is blended.
+ *
+ * The options are BlendingEquation::ADD, SUBTRACT, or REVERSE_SUBTRACT.
+ * @param[in] equationRgba The equation used for combining red, green, blue, and alpha components.
+ */
+ void SetBlendEquation( BlendingEquation::Type equationRgba );
+
+ /**
+ * @brief Specify the equation used when the actor is blended.
+ *
+ * @param[in] equationRgb The equation used for combining red, green, and blue components.
+ * @param[in] equationAlpha The equation used for combining the alpha component.
+ * The options are BlendingEquation::ADD, SUBTRACT, or REVERSE_SUBTRACT.
+ */
+ void SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha );
+
+ /**
+ * @brief Query the equation used when the actor is blended.
+ *
+ * @param[out] equationRgb The equation used for combining red, green, and blue components.
+ * @param[out] equationAlpha The equation used for combining the alpha component.
+ */
+ void GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const;
+
+ /**
+ * @brief Specify the color used when the actor is blended; the default is Vector4::ZERO.
+ *
+ * @param[in] color The blend color.
+ */
+ void SetBlendColor( const Vector4& color );
+
+ /**
+ * @brief Query the color used when the actor is blended.
+ *
+ * @return The blend color.
+ */
+ const Vector4& GetBlendColor() const;
+
+ /**
+ * @brief Sets the filtering mode.
+ *
+ * Possible values are: FilterMode::NEAREST and FilterMode::LINEAR. Default is FilterMode::LINEAR.
+ *
+ * <ul>
+ * <li> \e NEAREST Use nearest filtering
+ * <li> \e LINEAR Use linear filtering
+ * </ul>
+ *
+ * @param[in] minFilter The minification filtering mode.
+ * @param[in] magFilter The magnification filtering mode.
+ */
+ void SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter );
+
+ /**
+ * @brief Retrieves the filtering mode.
+ *
+ * @param[out] minFilter The return minification value
+ * @param[out] magFilter The return magnification value
+ */
+ void GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter) const;
+
+ /**
+ * @brief Sets the shader effect for the RenderableActor.
+ *
+ * Shader effects provide special effects like ripple and bend.
+ * Setting a shader effect removes any shader effect previously set by SetShaderEffect.
+ * @pre The actor has been initialized.
+ * @pre effect has been initialized.
+ * @param [in] effect The shader effect.
+ */
+ void SetShaderEffect( ShaderEffect effect );
+
+ /**
+ * @brief Retrieve the custom shader effect for the RenderableActor.
+ * If default shader is used an empty handle is returned.
+ *
+ * @pre The Actor has been initialized.
+ * @return The shader effect
+ */
+ ShaderEffect GetShaderEffect() const;
+
+ /**
+ * @brief Removes the current shader effect.
+ *
+ * @pre The Actor has been initialized.
+ */
+ void RemoveShaderEffect();
+
+
public: // Not intended for application developers
explicit DALI_INTERNAL ImageActor(Internal::ImageActor*);
};
+
+/**
+ * @brief Sets the shader effect for all ImageActors in a tree of Actors.
+ *
+ * @see ImageActor::SetShaderEffect
+ *
+ * @param [in] actor root of a tree of actors.
+ * @param [in] effect The shader effect.
+ */
+DALI_IMPORT_API void SetShaderEffectRecursively( Actor actor, ShaderEffect effect );
+
+/**
+ * @brief Removes the shader effect from all ImageActors in a tree of Actors.
+ *
+ * @see ImageActor::RemoveShaderEffect
+ *
+ * @param [in] actor root of a tree of actors.
+ */
+DALI_IMPORT_API void RemoveShaderEffectRecursively( Actor actor );
+
} // namespace Dali
#endif // __DALI_IMAGE_ACTOR_H__
return *this;
}
-void RenderableActor::SetSortModifier(float modifier)
-{
- GetImplementation(*this).SetSortModifier(modifier);
-}
-
-float RenderableActor::GetSortModifier() const
-{
- return GetImplementation(*this).GetSortModifier();
-}
-
-void RenderableActor::SetCullFace(const CullFaceMode mode)
-{
- GetImplementation(*this).SetCullFace(mode);
-}
-
-CullFaceMode RenderableActor::GetCullFace() const
-{
- return GetImplementation(*this).GetCullFace();
-}
-
-void RenderableActor::SetBlendMode( BlendingMode::Type mode )
-{
- GetImplementation(*this).SetBlendMode( mode );
-}
-
-BlendingMode::Type RenderableActor::GetBlendMode() const
-{
- return GetImplementation(*this).GetBlendMode();
-}
-
-void RenderableActor::SetBlendFunc( BlendingFactor::Type srcFactorRgba, BlendingFactor::Type destFactorRgba )
-{
- GetImplementation(*this).SetBlendFunc( srcFactorRgba, destFactorRgba );
-}
-
-void RenderableActor::SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
- BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha )
-{
- GetImplementation(*this).SetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
-}
-
-void RenderableActor::GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
- BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const
-{
- GetImplementation(*this).GetBlendFunc( srcFactorRgb, destFactorRgb, srcFactorAlpha, destFactorAlpha );
-}
-
-void RenderableActor::SetBlendEquation( BlendingEquation::Type equationRgba )
-{
- GetImplementation(*this).SetBlendEquation( equationRgba );
-}
-
-void RenderableActor::SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha )
-{
- GetImplementation(*this).SetBlendEquation( equationRgb, equationAlpha );
-}
-
-void RenderableActor::GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const
-{
- GetImplementation(*this).GetBlendEquation( equationRgb, equationAlpha );
-}
-
-void RenderableActor::SetBlendColor( const Vector4& color )
-{
- GetImplementation(*this).SetBlendColor( color );
-}
-
-const Vector4& RenderableActor::GetBlendColor() const
-{
- return GetImplementation(*this).GetBlendColor();
-}
-
-void RenderableActor::SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter )
-{
- GetImplementation(*this).SetFilterMode( minFilter, magFilter );
-}
-
-void RenderableActor::GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter ) const
-{
- GetImplementation(*this).GetFilterMode( minFilter, magFilter );
-}
-
-void RenderableActor::SetShaderEffect(ShaderEffect effect)
-{
- GetImplementation(*this).SetShaderEffect(GetImplementation(effect));
-}
-
-ShaderEffect RenderableActor::GetShaderEffect() const
-{
- Internal::ShaderEffectPtr internal = GetImplementation(*this).GetShaderEffect();
-
- return ShaderEffect(internal.Get());
-}
-
-void RenderableActor::RemoveShaderEffect()
-{
- GetImplementation(*this).RemoveShaderEffect();
-}
RenderableActor::RenderableActor(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
- RenderableActor renderable = RenderableActor::DownCast( actor );
- if( renderable )
- {
- renderable.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
- RenderableActor renderable = RenderableActor::DownCast( actor );
- if( renderable )
- {
- renderable.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
*/
RenderableActor& operator=(const RenderableActor& rhs);
- /**
- * @brief Allows modification of an actors position in the depth sort algorithm.
- *
- * The offset can be altered for each coplanar actor hence allowing an order of painting.
- * @pre The Actor has been initialized.
- * @param [in] depthOffset the offset to be given to the actor. Positive values pushing it further back.
- */
- void SetSortModifier(float depthOffset);
-
- /**
- * @brief Retrieves the offset used to modify an actors position in the depth sort algorithm.
- *
- * The offset can be altered for each coplanar actor hence allowing an order of painting.
- * @pre The Actor has been initialized.
- * @return the offset that has been given to the actor. Positive values pushing it further back.
- */
- float GetSortModifier() const;
-
- /**
- * @brief Set the face-culling mode for this actor.
- *
- * @param[in] mode The culling mode.
- */
- void SetCullFace(CullFaceMode mode);
-
- /**
- * @brief Retrieve the face-culling mode for this actor.
- *
- * @return mode The culling mode.
- */
- CullFaceMode GetCullFace() const;
-
- /**
- * @brief Sets the blending mode.
- *
- * Possible values are: BlendingMode::OFF, BlendingMode::AUTO and BlendingMode::ON. Default is BlendingMode::AUTO.
- *
- * If blending is disabled (BlendingMode::OFF) fade in and fade out animations do not work.
- *
- * <ul>
- * <li> \e OFF Blending is disabled.
- * <li> \e AUTO Blending is enabled only if the renderable actor has alpha channel.
- * <li> \e ON Blending is enabled.
- * </ul>
- *
- * @param[in] mode The blending mode.
- */
- void SetBlendMode( BlendingMode::Type mode );
-
- /**
- * @brief Retrieves the blending mode.
- *
- * @return The blending mode, one of BlendingMode::OFF, BlendingMode::AUTO or BlendingMode::ON.
- */
- BlendingMode::Type GetBlendMode() const;
-
- /**
- * @brief Specify the pixel arithmetic used when the actor is blended.
- *
- * @param[in] srcFactorRgba Specifies how the red, green, blue, and alpha source blending factors are computed.
- * The options are BlendingFactor::ZERO, ONE, SRC_COLOR, ONE_MINUS_SRC_COLOR, DST_COLOR, ONE_MINUS_DST_COLOR,
- * SRC_ALPHA, ONE_MINUS_SRC_ALPHA, DST_ALPHA, ONE_MINUS_DST_ALPHA, CONSTANT_COLOR, ONE_MINUS_CONSTANT_COLOR,
- * GL_CONSTANT_ALPHA, GL_ONE_MINUS_CONSTANT_ALPHA, and GL_SRC_ALPHA_SATURATE.
- *
- * @param[in] destFactorRgba Specifies how the red, green, blue, and alpha destination blending factors are computed.
- * The options are BlendingFactor::ZERO, ONE, SRC_COLOR, ONE_MINUS_SRC_COLOR, DST_COLOR, ONE_MINUS_DST_COLOR,
- * SRC_ALPHA, ONE_MINUS_SRC_ALPHA, DST_ALPHA, ONE_MINUS_DST_ALPHA, CONSTANT_COLOR, ONE_MINUS_CONSTANT_COLOR,
- * GL_CONSTANT_ALPHA, and GL_ONE_MINUS_CONSTANT_ALPHA.
- */
- void SetBlendFunc( BlendingFactor::Type srcFactorRgba, BlendingFactor::Type destFactorRgba );
-
- /**
- * @brief Specify the pixel arithmetic used when the actor is blended.
- *
- * @param[in] srcFactorRgb Specifies how the red, green, and blue source blending factors are computed.
- * The options are BlendingFactor::ZERO, ONE, SRC_COLOR, ONE_MINUS_SRC_COLOR, DST_COLOR, ONE_MINUS_DST_COLOR,
- * SRC_ALPHA, ONE_MINUS_SRC_ALPHA, DST_ALPHA, ONE_MINUS_DST_ALPHA, CONSTANT_COLOR, ONE_MINUS_CONSTANT_COLOR,
- * GL_CONSTANT_ALPHA, GL_ONE_MINUS_CONSTANT_ALPHA, and GL_SRC_ALPHA_SATURATE.
- *
- * @param[in] destFactorRgb Specifies how the red, green, blue, and alpha destination blending factors are computed.
- * The options are BlendingFactor::ZERO, ONE, SRC_COLOR, ONE_MINUS_SRC_COLOR, DST_COLOR, ONE_MINUS_DST_COLOR,
- * SRC_ALPHA, ONE_MINUS_SRC_ALPHA, DST_ALPHA, ONE_MINUS_DST_ALPHA, CONSTANT_COLOR, ONE_MINUS_CONSTANT_COLOR,
- * GL_CONSTANT_ALPHA, and GL_ONE_MINUS_CONSTANT_ALPHA.
- *
- * @param[in] srcFactorAlpha Specifies how the alpha source blending factor is computed.
- * The options are the same as for srcFactorRgb.
- *
- * @param[in] destFactorAlpha Specifies how the alpha source blending factor is computed.
- * The options are the same as for destFactorRgb.
- */
- void SetBlendFunc( BlendingFactor::Type srcFactorRgb, BlendingFactor::Type destFactorRgb,
- BlendingFactor::Type srcFactorAlpha, BlendingFactor::Type destFactorAlpha );
-
- /**
- * @brief Query the pixel arithmetic used when the actor is blended.
- *
- * @param[out] srcFactorRgb Specifies how the red, green, blue, and alpha source blending factors are computed.
- * @param[out] destFactorRgb Specifies how the red, green, blue, and alpha destination blending factors are computed.
- * @param[out] srcFactorAlpha Specifies how the red, green, blue, and alpha source blending factors are computed.
- * @param[out] destFactorAlpha Specifies how the red, green, blue, and alpha destination blending factors are computed.
- */
- void GetBlendFunc( BlendingFactor::Type& srcFactorRgb, BlendingFactor::Type& destFactorRgb,
- BlendingFactor::Type& srcFactorAlpha, BlendingFactor::Type& destFactorAlpha ) const;
-
- /**
- * @brief Specify the equation used when the actor is blended.
- *
- * The options are BlendingEquation::ADD, SUBTRACT, or REVERSE_SUBTRACT.
- * @param[in] equationRgba The equation used for combining red, green, blue, and alpha components.
- */
- void SetBlendEquation( BlendingEquation::Type equationRgba );
-
- /**
- * @brief Specify the equation used when the actor is blended.
- *
- * @param[in] equationRgb The equation used for combining red, green, and blue components.
- * @param[in] equationAlpha The equation used for combining the alpha component.
- * The options are BlendingEquation::ADD, SUBTRACT, or REVERSE_SUBTRACT.
- */
- void SetBlendEquation( BlendingEquation::Type equationRgb, BlendingEquation::Type equationAlpha );
-
- /**
- * @brief Query the equation used when the actor is blended.
- *
- * @param[out] equationRgb The equation used for combining red, green, and blue components.
- * @param[out] equationAlpha The equation used for combining the alpha component.
- */
- void GetBlendEquation( BlendingEquation::Type& equationRgb, BlendingEquation::Type& equationAlpha ) const;
-
- /**
- * @brief Specify the color used when the actor is blended; the default is Vector4::ZERO.
- *
- * @param[in] color The blend color.
- */
- void SetBlendColor( const Vector4& color );
-
- /**
- * @brief Query the color used when the actor is blended.
- *
- * @return The blend color.
- */
- const Vector4& GetBlendColor() const;
-
- /**
- * @brief Sets the filtering mode.
- *
- * Possible values are: FilterMode::NEAREST and FilterMode::LINEAR. Default is FilterMode::LINEAR.
- *
- * <ul>
- * <li> \e NEAREST Use nearest filtering
- * <li> \e LINEAR Use linear filtering
- * </ul>
- *
- * @param[in] minFilter The minification filtering mode.
- * @param[in] magFilter The magnification filtering mode.
- */
- void SetFilterMode( FilterMode::Type minFilter, FilterMode::Type magFilter );
-
- /**
- * @brief Retrieves the filtering mode.
- *
- * @param[out] minFilter The return minification value
- * @param[out] magFilter The return magnification value
- */
- void GetFilterMode( FilterMode::Type& minFilter, FilterMode::Type& magFilter) const;
-
- /**
- * @brief Sets the shader effect for the RenderableActor.
- *
- * Shader effects provide special effects like ripple and bend.
- * Setting a shader effect removes any shader effect previously set by SetShaderEffect.
- * @pre The actor has been initialized.
- * @pre effect has been initialized.
- * @param [in] effect The shader effect.
- */
- void SetShaderEffect( ShaderEffect effect );
-
- /**
- * @brief Retrieve the custom shader effect for the RenderableActor.
- * If default shader is used an empty handle is returned.
- *
- * @pre The Actor has been initialized.
- * @return The shader effect
- */
- ShaderEffect GetShaderEffect() const;
-
- /**
- * @brief Removes the current shader effect.
- *
- * @pre The Actor has been initialized.
- */
- void RemoveShaderEffect();
-
public: // Not intended for application developers
/**
explicit DALI_INTERNAL RenderableActor(Internal::RenderableActor* actor);
};
-/**
- * @brief Sets the shader effect for all RenderableActors in a tree of Actors.
- *
- * @see RenderableActor::SetShaderEffect
- *
- * @param [in] actor root of a tree of actors.
- * @param [in] effect The shader effect.
- */
-DALI_IMPORT_API void SetShaderEffectRecursively( Actor actor, ShaderEffect effect );
-
-/**
- * @brief Removes the shader effect from all RenderableActors in a tree of Actors.
- *
- * @see RenderableActor::RemoveShaderEffect
- *
- * @param [in] actor root of a tree of actors.
- */
-DALI_IMPORT_API void RemoveShaderEffectRecursively( Actor actor );
} // namespace Dali
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