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Pre-multiplied Alpha support for ImageView
[platform/core/uifw/dali-toolkit.git]
/
dali-toolkit
/
internal
/
controls
/
renderers
/
image
/
image-renderer.h
diff --git
a/dali-toolkit/internal/controls/renderers/image/image-renderer.h
b/dali-toolkit/internal/controls/renderers/image/image-renderer.h
index
2a8af0f
..
4b73fc6
100644
(file)
--- a/
dali-toolkit/internal/controls/renderers/image/image-renderer.h
+++ b/
dali-toolkit/internal/controls/renderers/image/image-renderer.h
@@
-162,6
+162,13
@@
public:
*/
void SetImage( Actor& actor, const Image& image );
*/
void SetImage( Actor& actor, const Image& image );
+ /**
+ * @brief Set whether the Pre-multiplied Alpha Blending is required
+ *
+ * @param[in] preMultipled whether alpha is pre-multiplied.
+ */
+ void EnablePreMultipliedAlpha( bool preMultipled );
+
private:
/**
private:
/**
@@
-217,6
+224,8
@@
private:
Dali::ImageDimensions mDesiredSize;
Dali::FittingMode::Type mFittingMode;
Dali::SamplingMode::Type mSamplingMode;
Dali::ImageDimensions mDesiredSize;
Dali::FittingMode::Type mFittingMode;
Dali::SamplingMode::Type mSamplingMode;
+ bool mIsAlphaPreMultiplied;
+
};
} // namespace Internal
};
} // namespace Internal