diff options
Diffstat (limited to 'include/drawinglayer/converters.hxx')
| -rw-r--r-- | include/drawinglayer/converters.hxx | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/drawinglayer/converters.hxx b/include/drawinglayer/converters.hxx index 1fda7a2f8350..f85bbfdae6f5 100644 --- a/include/drawinglayer/converters.hxx +++ b/include/drawinglayer/converters.hxx @@ -24,6 +24,18 @@ namespace drawinglayer { +// Helper that just creates the AlphaMask for a given Seq of Primitives. +// If only the mask is needed this can be significantly faster then +// creating content & mask in a BitmapEx (since the creation uses +// e.g. a unified color for gradients instead of having to fully paint +// these) +AlphaMask DRAWINGLAYER_DLLPUBLIC +createAlphaMask(drawinglayer::primitive2d::Primitive2DContainer&& rSeq, + const geometry::ViewInformation2D& rViewInformation2D, sal_uInt32 nDiscreteWidth, + sal_uInt32 nDiscreteHeight, sal_uInt32 nMaxSquarePixels); + +// Helper for convertPrimitive2DContainerToBitmapEx below, but can be also used +// directly BitmapEx DRAWINGLAYER_DLLPUBLIC convertToBitmapEx(drawinglayer::primitive2d::Primitive2DContainer&& rSeq, const geometry::ViewInformation2D& rViewInformation2D, sal_uInt32 nDiscreteWidth, |