135 lines
4.7 KiB
C++
135 lines
4.7 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: sdrprimitive3d.cxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: aw $ $Date: 2006-06-02 13:58:03 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef _DRAWINGLAYER_PRIMITIVE3D_SDRPRIMITIVE3D_HXX
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#include <drawinglayer/primitive3d/sdrprimitive3d.hxx>
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#endif
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#ifndef _DRAWINGLAYER_PRIMITIVE_SDRATTRIBUTE_HXX
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#include <drawinglayer/primitive/sdrattribute.hxx>
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#endif
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#ifndef _BGFX_POLYPOLYGON_B3DPOLYGONTOOLS_HXX
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#include <basegfx/polygon/b3dpolypolygontools.hxx>
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#endif
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//////////////////////////////////////////////////////////////////////////////
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namespace drawinglayer
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{
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namespace primitive
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{
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::basegfx::B3DRange sdrPrimitive3D::getStandard3DRange(const ::drawinglayer::geometry::viewInformation& rViewInformation) const
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{
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::basegfx::B3DRange aUnitRange(0.0, 0.0, 0.0, 1.0, 1.0, 1.0);
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aUnitRange.transform(getTransform());
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if(maSdrLFSAttribute.getLine())
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{
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const sdrLineAttribute& rLine = *maSdrLFSAttribute.getLine();
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if(rLine.isVisible() && !::basegfx::fTools::equalZero(rLine.getWidth()))
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{
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// expand by hald LineWidth as tube radius
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aUnitRange.grow(rLine.getWidth() / 2.0);
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}
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}
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return aUnitRange;
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}
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::basegfx::B3DRange sdrPrimitive3D::get3DRangeFromSlices(const sliceVector& rSlices, const ::drawinglayer::geometry::viewInformation& rViewInformation) const
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{
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::basegfx::B3DRange aRetval;
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if(rSlices.size())
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{
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for(sal_uInt32 a(0L); a < rSlices.size(); a++)
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{
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aRetval.expand(::basegfx::tools::getRange(rSlices[a].getB3DPolyPolygon()));
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}
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aRetval.transform(getTransform());
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if(maSdrLFSAttribute.getLine())
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{
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const sdrLineAttribute& rLine = *maSdrLFSAttribute.getLine();
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if(rLine.isVisible() && !::basegfx::fTools::equalZero(rLine.getWidth()))
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{
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// expand by hald LineWidth as tube radius
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aRetval.grow(rLine.getWidth() / 2.0);
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}
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}
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}
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return aRetval;
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}
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sdrPrimitive3D::sdrPrimitive3D(
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const ::basegfx::B3DHomMatrix& rTransform,
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const ::basegfx::B2DVector& rTextureSize,
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const sdrLineFillShadowAttribute& rSdrLFSAttribute,
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const sdr3DObjectAttribute& rSdr3DObjectAttribute)
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: maTransform(rTransform),
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maTextureSize(rTextureSize),
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maSdrLFSAttribute(rSdrLFSAttribute),
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maSdr3DObjectAttribute(rSdr3DObjectAttribute)
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{
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}
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sdrPrimitive3D::~sdrPrimitive3D()
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{
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}
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bool sdrPrimitive3D::operator==(const basePrimitive& rPrimitive) const
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{
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if(getID() == rPrimitive.getID())
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{
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const sdrPrimitive3D& rCompare = static_cast< const sdrPrimitive3D& >(rPrimitive);
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return (maTransform == rCompare.maTransform
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&& maTextureSize == rCompare.maTextureSize
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&& maSdrLFSAttribute == rCompare.maSdrLFSAttribute
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&& maSdr3DObjectAttribute == rCompare.maSdr3DObjectAttribute);
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}
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return false;
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}
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} // end of namespace primitive
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} // end of namespace drawinglayer
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//////////////////////////////////////////////////////////////////////////////
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// eof
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