diff options
Diffstat (limited to 'slideshow/source/engine/slide/layer.cxx')
| -rw-r--r-- | slideshow/source/engine/slide/layer.cxx | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/slideshow/source/engine/slide/layer.cxx b/slideshow/source/engine/slide/layer.cxx index 080594a3350f..be67b220962e 100644 --- a/slideshow/source/engine/slide/layer.cxx +++ b/slideshow/source/engine/slide/layer.cxx @@ -33,7 +33,7 @@ #include <basegfx/range/b2drange.hxx> #include <basegfx/range/b1drange.hxx> -#include <basegfx/range/b2dmultirange.hxx> +#include <basegfx/range/b2dpolyrange.hxx> #include <basegfx/matrix/b2dhommatrix.hxx> #include <basegfx/polygon/b2dpolypolygon.hxx> @@ -199,7 +199,8 @@ namespace slideshow { // TODO(Q1): move this to B2DMultiRange if( !rUpdateRange.isEmpty() ) - maUpdateAreas.addRange( rUpdateRange ); + maUpdateAreas.appendElement( rUpdateRange, + basegfx::ORIENTATION_POSITIVE ); } void Layer::updateBounds( ShapeSharedPtr const& rShape ) @@ -245,7 +246,7 @@ namespace slideshow void Layer::clearUpdateRanges() { - maUpdateAreas.reset(); + maUpdateAreas.clear(); } void Layer::clearContent() @@ -281,12 +282,12 @@ namespace slideshow Layer::EndUpdater Layer::beginUpdate() { - if( !maUpdateAreas.isEmpty() ) + if( maUpdateAreas.count() ) { // perform proper layer update. That means, setup proper // clipping, and render each shape that intersects with // the calculated update area - ::basegfx::B2DPolyPolygon aClip( maUpdateAreas.getPolyPolygon() ); + ::basegfx::B2DPolyPolygon aClip( maUpdateAreas.solveCrossovers() ); // actually, if there happen to be shapes with zero // update area in the maUpdateAreas vector, the |