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INTEGRATION: CWS canvas02 (1.5.8); FILE MERGED

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2005/10/24 16:28:43 thb 1.5.8.3: #i48939# Providing the sprite priority also on the cppcanvas wrapper
2005/10/09 09:22:10 thb 1.5.8.2: RESYNC: (1.5-1.6); FILE MERGED
2005/06/17 23:15:11 thb 1.5.8.1: #i48939# Handle clip correctly for transparency groups; adapted clip handling for sprites (after clarifying the UNO API semantics)
This commit is contained in:
Kurt Zenker 2005-11-02 12:43:58 +00:00
parent 36f9a4d595
commit c571b8b359
1 changed files with 32 additions and 14 deletions
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46
cppcanvas/source/wrapper/implsprite.cxx
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@ -4,9 +4,9 @@
*
* $RCSfile: implsprite.cxx,v $
*
* $Revision: 1.6 $
* $Revision: 1.7 $
*
* last change: $Author: rt $ $Date: 2005-09-08 08:29:43 $
* last change: $Author: kz $ $Date: 2005-11-02 13:43:58 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
@ -180,8 +180,11 @@ namespace cppcanvas
if( mxSprite.is() && mxGraphicDevice.is() )
{
mxSprite->clip( ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( mxGraphicDevice,
rClipPoly ) );
if( rClipPoly.count() == 0 )
mxSprite->clip( uno::Reference< rendering::XPolyPolygon2D >() );
else
mxSprite->clip( ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( mxGraphicDevice,
rClipPoly ) );
}
}
@ -192,19 +195,26 @@ namespace cppcanvas
if( mxSprite.is() && mxGraphicDevice.is() )
{
::basegfx::B2DPolyPolygon aTransformedClipPoly( rClipPoly );
if( rClipPoly.count() == 0 )
{
mxSprite->clip( uno::Reference< rendering::XPolyPolygon2D >() );
}
else
{
::basegfx::B2DPolyPolygon aTransformedClipPoly( rClipPoly );
// extract linear part of canvas view transformation (linear means:
// without translational components)
::basegfx::B2DHomMatrix aViewTransform( mpTransformArbiter->getTransformation() );
aViewTransform.set( 0, 2, 0.0 );
aViewTransform.set( 1, 2, 0.0 );
// extract linear part of canvas view transformation (linear means:
// without translational components)
::basegfx::B2DHomMatrix aViewTransform( mpTransformArbiter->getTransformation() );
aViewTransform.set( 0, 2, 0.0 );
aViewTransform.set( 1, 2, 0.0 );
// transform polygon from view to device coordinate space
aTransformedClipPoly.transform( aViewTransform );
// transform polygon from view to device coordinate space
aTransformedClipPoly.transform( aViewTransform );
mxSprite->clip( ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( mxGraphicDevice,
aTransformedClipPoly ) );
mxSprite->clip( ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( mxGraphicDevice,
aTransformedClipPoly ) );
}
}
}
@ -224,6 +234,14 @@ namespace cppcanvas
mxSprite->hide();
}
void ImplSprite::setPriority( double fPriority )
{
OSL_ENSURE( mxSprite.is(), "ImplSprite::setPriority(): Invalid sprite");
if( mxSprite.is() )
mxSprite->setPriority(fPriority);
}
uno::Reference< rendering::XSprite > ImplSprite::getUNOSprite() const
{
return mxSprite;