617 lines
29 KiB
C++
617 lines
29 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <canvas/debug.hxx>
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#include <tools/diagnose_ex.h>
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#include <rtl/math.hxx>
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#include <com/sun/star/rendering/TexturingMode.hpp>
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#include <basegfx/matrix/b2dhommatrix.hxx>
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#include <basegfx/point/b2dpoint.hxx>
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#include <basegfx/range/b2drectangle.hxx>
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#include <basegfx/numeric/ftools.hxx>
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#include <basegfx/polygon/b2dpolygontools.hxx>
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#include <basegfx/tools/tools.hxx>
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#include <basegfx/tools/lerp.hxx>
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#include <basegfx/tools/keystoplerp.hxx>
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#include <basegfx/tools/canvastools.hxx>
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#include <basegfx/matrix/b2dhommatrixtools.hxx>
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#include <canvas/parametricpolypolygon.hxx>
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#include "dx_spritecanvas.hxx"
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#include "dx_canvashelper.hxx"
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#include "dx_impltools.hxx"
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#include <boost/scoped_ptr.hpp>
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#include <boost/bind.hpp>
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#include <boost/tuple/tuple.hpp>
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using namespace ::com::sun::star;
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namespace dxcanvas
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{
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namespace
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{
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typedef ::boost::shared_ptr< Gdiplus::PathGradientBrush > PathGradientBrushSharedPtr;
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bool fillLinearGradient( GraphicsSharedPtr& rGraphics,
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const ::canvas::ParametricPolyPolygon::Values& /*rValues*/,
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const std::vector< Gdiplus::Color >& rColors,
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const std::vector< Gdiplus::REAL >& rStops,
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const GraphicsPathSharedPtr& rFillPath,
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const rendering::Texture& texture )
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{
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// setup a linear gradient with given colors
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Gdiplus::LinearGradientBrush aBrush(
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Gdiplus::PointF(0.0f,
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0.5f),
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Gdiplus::PointF(1.0f,
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0.5f),
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rColors[0],
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rColors[1] );
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aBrush.SetInterpolationColors(&rColors[0],
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&rStops[0],
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rColors.size());
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// render background color, as LinearGradientBrush does not
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// properly support the WrapModeClamp repeat mode
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Gdiplus::SolidBrush aBackgroundBrush( rColors[0] );
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rGraphics->FillPath( &aBackgroundBrush, rFillPath.get() );
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// TODO(F2): This does not yet support other repeat modes
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// except clamp, and probably also no multi-texturing
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// calculate parallelogram of gradient in object space, extend
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// top and bottom of it such that they cover the whole fill
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// path bound area
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::basegfx::B2DHomMatrix aTextureTransform;
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::basegfx::unotools::homMatrixFromAffineMatrix( aTextureTransform,
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texture.AffineTransform );
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::basegfx::B2DPoint aLeftTop( 0.0, 0.0 );
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::basegfx::B2DPoint aLeftBottom( 0.0, 1.0 );
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::basegfx::B2DPoint aRightTop( 1.0, 0.0 );
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::basegfx::B2DPoint aRightBottom( 1.0, 1.0 );
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aLeftTop *= aTextureTransform;
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aLeftBottom *= aTextureTransform;
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aRightTop *= aTextureTransform;
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aRightBottom*= aTextureTransform;
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Gdiplus::RectF aBounds;
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rFillPath->GetBounds( &aBounds, NULL, NULL );
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// now, we potentially have to enlarge our gradient area
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// atop and below the transformed [0,1]x[0,1] unit rect,
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// for the gradient to fill the complete bound rect.
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::basegfx::tools::infiniteLineFromParallelogram( aLeftTop,
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aLeftBottom,
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aRightTop,
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aRightBottom,
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tools::b2dRangeFromGdiPlusRectF( aBounds ) );
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// calc length of bound rect diagonal
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const double nDiagonalLength(
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hypot( aBounds.Width,
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aBounds.Height ) );
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// generate a path which covers the 'right' side of the
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// gradient, extending two times the bound rect diagonal to
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// the right (and thus covering the whole half plane 'right'
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// of the gradient). Take the middle of the gradient as the
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// 'left' side of the polygon, to not fall victim to rounding
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// errors at the edge.
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::basegfx::B2DVector aDirection( aLeftTop - aLeftBottom );
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aDirection = ::basegfx::getNormalizedPerpendicular( aDirection );
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aDirection *= nDiagonalLength;
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const ::basegfx::B2DPoint aHalfPlaneLeftTop( (aLeftTop + aRightTop) * 0.5 );
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const ::basegfx::B2DPoint aHalfPlaneLeftBottom( (aLeftBottom + aRightBottom) * 0.5 );
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const ::basegfx::B2DPoint aHalfPlaneRightTop( aRightTop + aDirection );
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const ::basegfx::B2DPoint aHalfPlaneRightBottom( aRightBottom + aDirection );
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Gdiplus::GraphicsPath aSolidFillPath;
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aSolidFillPath.AddLine( static_cast<Gdiplus::REAL>(aHalfPlaneLeftTop.getX()),
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static_cast<Gdiplus::REAL>(aHalfPlaneLeftTop.getY()),
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static_cast<Gdiplus::REAL>(aHalfPlaneRightTop.getX()),
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static_cast<Gdiplus::REAL>(aHalfPlaneRightTop.getY()) );
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aSolidFillPath.AddLine( static_cast<Gdiplus::REAL>(aHalfPlaneRightBottom.getX()),
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static_cast<Gdiplus::REAL>(aHalfPlaneRightBottom.getY()),
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static_cast<Gdiplus::REAL>(aHalfPlaneLeftBottom.getX()),
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static_cast<Gdiplus::REAL>(aHalfPlaneLeftBottom.getY()) );
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aSolidFillPath.CloseFigure();
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// limit output to fill path, we've just generated a path that
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// might be substantially larger
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if( Gdiplus::Ok != rGraphics->SetClip( rFillPath.get(),
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Gdiplus::CombineModeIntersect ) )
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{
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return false;
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}
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Gdiplus::SolidBrush aBackgroundBrush2( rColors.back() );
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rGraphics->FillPath( &aBackgroundBrush2, &aSolidFillPath );
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// generate clip polygon from the extended parallelogram
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// (exploit the feature that distinct lines in a figure are
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// automatically closed by a straight line)
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Gdiplus::GraphicsPath aClipPath;
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aClipPath.AddLine( static_cast<Gdiplus::REAL>(aLeftTop.getX()),
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static_cast<Gdiplus::REAL>(aLeftTop.getY()),
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static_cast<Gdiplus::REAL>(aRightTop.getX()),
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static_cast<Gdiplus::REAL>(aRightTop.getY()) );
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aClipPath.AddLine( static_cast<Gdiplus::REAL>(aRightBottom.getX()),
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static_cast<Gdiplus::REAL>(aRightBottom.getY()),
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static_cast<Gdiplus::REAL>(aLeftBottom.getX()),
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static_cast<Gdiplus::REAL>(aLeftBottom.getY()) );
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aClipPath.CloseFigure();
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// limit output to a _single_ strip of the gradient (have to
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// clip here, since GDI+ wrapmode clamp does not work here)
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if( Gdiplus::Ok != rGraphics->SetClip( &aClipPath,
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Gdiplus::CombineModeIntersect ) )
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{
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return false;
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}
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// now, finally, output the gradient
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Gdiplus::Matrix aMatrix;
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tools::gdiPlusMatrixFromAffineMatrix2D( aMatrix,
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texture.AffineTransform );
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aBrush.SetTransform( &aMatrix );
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rGraphics->FillRectangle( &aBrush, aBounds );
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return true;
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}
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int numColorSteps( const Gdiplus::Color& rColor1, const Gdiplus::Color& rColor2 )
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{
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return ::std::max(
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labs( rColor1.GetRed() - rColor2.GetRed() ),
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::std::max(
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labs( rColor1.GetGreen() - rColor2.GetGreen() ),
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labs( rColor1.GetBlue() - rColor2.GetBlue() ) ) );
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}
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bool fillPolygonalGradient( const ::canvas::ParametricPolyPolygon::Values& rValues,
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const std::vector< Gdiplus::Color >& rColors,
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const std::vector< Gdiplus::REAL >& rStops,
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GraphicsSharedPtr& rGraphics,
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const GraphicsPathSharedPtr& rPath,
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const rendering::ViewState& viewState,
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const rendering::RenderState& renderState,
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const rendering::Texture& texture )
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{
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// copy original fill path object, might have to change it
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// below
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GraphicsPathSharedPtr pFillPath( rPath );
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const ::basegfx::B2DPolygon& rGradientPoly( rValues.maGradientPoly );
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PathGradientBrushSharedPtr pGradientBrush;
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// fill background uniformly with end color
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Gdiplus::SolidBrush aBackgroundBrush( rColors[0] );
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rGraphics->FillPath( &aBackgroundBrush, pFillPath.get() );
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Gdiplus::Matrix aMatrix;
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// scale focus according to aspect ratio: for wider-than-tall
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// bounds (nAspectRatio > 1.0), the focus must have non-zero
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// width. Specifically, a bound rect twice as wide as tall has
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// a focus of half its width.
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if( !::rtl::math::approxEqual(rValues.mnAspectRatio,
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1.0) )
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{
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// KLUDGE 1:
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// And here comes the greatest shortcoming of the GDI+
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// gradients ever: SetFocusScales completely ignores
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// transformations, both when set at the PathGradientBrush
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// and for the world coordinate system. Thus, to correctly
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// display anisotrophic path gradients, we have to render
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// them by hand. WTF.
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// TODO(F2): This does not yet support other repeat modes
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// except clamp, and probably also no multi-texturing
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// limit output to to-be-filled polygon
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if( Gdiplus::Ok != rGraphics->SetClip( pFillPath.get(),
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Gdiplus::CombineModeIntersect ) )
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{
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return false;
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}
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// disable anti-aliasing, if any
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const Gdiplus::SmoothingMode eOldAAMode( rGraphics->GetSmoothingMode() );
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rGraphics->SetSmoothingMode( Gdiplus::SmoothingModeHighSpeed );
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// determine number of steps to use
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// TODO(Q2): Unify step calculations with VCL canvas
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int nColorSteps = 0;
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for( size_t i=0; i<rColors.size()-1; ++i )
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nColorSteps += numColorSteps(rColors[i],rColors[i+1]);
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::basegfx::B2DHomMatrix aTotalTransform;
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const int nStepCount=
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::canvas::tools::calcGradientStepCount(aTotalTransform,
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viewState,
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renderState,
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texture,
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nColorSteps);
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::basegfx::B2DHomMatrix aTextureTransform;
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::basegfx::unotools::homMatrixFromAffineMatrix( aTextureTransform,
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texture.AffineTransform );
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// determine overall transformation for inner polygon (might
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// have to be prefixed by anisotrophic scaling)
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::basegfx::B2DHomMatrix aInnerPolygonTransformMatrix;
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// For performance reasons, we create a temporary VCL polygon
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// here, keep it all the way and only change the vertex values
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// in the loop below (as ::Polygon is a pimpl class, creating
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// one every loop turn would really stress the mem allocator)
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::basegfx::B2DPolygon aOuterPoly( rGradientPoly );
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::basegfx::B2DPolygon aInnerPoly;
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// subdivide polygon _before_ rendering, would otherwise have
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// to be performed on every loop turn.
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if( aOuterPoly.areControlPointsUsed() )
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aOuterPoly = ::basegfx::tools::adaptiveSubdivideByAngle(aOuterPoly);
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aInnerPoly = aOuterPoly;
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aOuterPoly.transform(aTextureTransform);
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// apply scaling (possibly anisotrophic) to inner polygon
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// scale inner polygon according to aspect ratio: for
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// wider-than-tall bounds (nAspectRatio > 1.0), the inner
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// polygon, representing the gradient focus, must have
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// non-zero width. Specifically, a bound rect twice as wide as
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// tall has a focus polygon of half its width.
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const double nAspectRatio( rValues.mnAspectRatio );
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if( nAspectRatio > 1.0 )
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{
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// width > height case
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aInnerPolygonTransformMatrix.scale( 1.0 - 1.0/nAspectRatio,
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0.0 );
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}
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else if( nAspectRatio < 1.0 )
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{
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// width < height case
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aInnerPolygonTransformMatrix.scale( 0.0,
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1.0 - nAspectRatio );
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}
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else
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{
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// isotrophic case
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aInnerPolygonTransformMatrix.scale( 0.0, 0.0 );
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}
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// and finally, add texture transform to it.
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aInnerPolygonTransformMatrix *= aTextureTransform;
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// apply final matrix to polygon
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aInnerPoly.transform( aInnerPolygonTransformMatrix );
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Gdiplus::GraphicsPath aCurrPath;
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Gdiplus::SolidBrush aFillBrush( rColors[0] );
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const sal_uInt32 nNumPoints( aOuterPoly.count() );
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basegfx::tools::KeyStopLerp aLerper(rValues.maStops);
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for( int i=1; i<nStepCount; ++i )
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{
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std::ptrdiff_t nIndex;
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double fAlpha;
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const double fT( i/double(nStepCount) );
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boost::tuples::tie(nIndex,fAlpha)=aLerper.lerp(fT);
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const Gdiplus::Color aFillColor(
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static_cast<BYTE>( basegfx::tools::lerp(rColors[nIndex].GetRed(),rColors[nIndex+1].GetRed(),fAlpha) ),
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static_cast<BYTE>( basegfx::tools::lerp(rColors[nIndex].GetGreen(),rColors[nIndex+1].GetGreen(),fAlpha) ),
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static_cast<BYTE>( basegfx::tools::lerp(rColors[nIndex].GetBlue(),rColors[nIndex+1].GetBlue(),fAlpha) ) );
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aFillBrush.SetColor( aFillColor );
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aCurrPath.Reset(); aCurrPath.StartFigure();
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for( unsigned int p=1; p<nNumPoints; ++p )
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{
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const ::basegfx::B2DPoint& rOuterPoint1( aOuterPoly.getB2DPoint(p-1) );
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const ::basegfx::B2DPoint& rInnerPoint1( aInnerPoly.getB2DPoint(p-1) );
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const ::basegfx::B2DPoint& rOuterPoint2( aOuterPoly.getB2DPoint(p) );
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const ::basegfx::B2DPoint& rInnerPoint2( aInnerPoly.getB2DPoint(p) );
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aCurrPath.AddLine(
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Gdiplus::REAL(fT*rInnerPoint1.getX() + (1-fT)*rOuterPoint1.getX()),
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Gdiplus::REAL(fT*rInnerPoint1.getY() + (1-fT)*rOuterPoint1.getY()),
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Gdiplus::REAL(fT*rInnerPoint2.getX() + (1-fT)*rOuterPoint2.getX()),
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Gdiplus::REAL(fT*rInnerPoint2.getY() + (1-fT)*rOuterPoint2.getY()));
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}
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aCurrPath.CloseFigure();
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rGraphics->FillPath( &aFillBrush, &aCurrPath );
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}
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// reset to old anti-alias mode
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rGraphics->SetSmoothingMode( eOldAAMode );
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}
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else
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{
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// KLUDGE 2:
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// We're generating a PathGradientBrush from scratch here,
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// and put in a transformed GraphicsPath (transformed with
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// the texture transform). This is because the
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// straight-forward approach to store a Brush pointer at
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// this class and set a texture transform via
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// PathGradientBrush::SetTransform() is spoiled by MS: it
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// seems that _either_ the texture transform, _or_ the
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// transform at the Graphics can be set, but not both. If
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// one sets both, only the translational components of the
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// texture is respected.
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tools::gdiPlusMatrixFromAffineMatrix2D( aMatrix,
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texture.AffineTransform );
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GraphicsPathSharedPtr pGradientPath(
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tools::graphicsPathFromB2DPolygon( rValues.maGradientPoly ));
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pGradientPath->Transform( &aMatrix );
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pGradientBrush.reset(
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new Gdiplus::PathGradientBrush( pGradientPath.get() ) );
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pGradientBrush->SetInterpolationColors( &rColors[0],
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&rStops[0],
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rStops.size() );
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// explicitly setup center point. Since the center of GDI+
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// gradients are by default the _centroid_ of the path
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// (i.e. the weighted sum of edge points), it will not
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// necessarily coincide with our notion of center.
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Gdiplus::PointF aCenterPoint(0, 0);
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aMatrix.TransformPoints( &aCenterPoint );
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pGradientBrush->SetCenterPoint( aCenterPoint );
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const bool bTileX( texture.RepeatModeX != rendering::TexturingMode::CLAMP );
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const bool bTileY( texture.RepeatModeY != rendering::TexturingMode::CLAMP );
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if( bTileX && bTileY )
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pGradientBrush->SetWrapMode( Gdiplus::WrapModeTile );
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else
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{
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OSL_ENSURE( bTileY == bTileX,
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"ParametricPolyPolygon::fillPolygonalGradient(): Cannot have repeat x and repeat y differ!" );
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pGradientBrush->SetWrapMode( Gdiplus::WrapModeClamp );
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}
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// render actual gradient
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rGraphics->FillPath( pGradientBrush.get(), pFillPath.get() );
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}
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#if OSL_DEBUG_LEVEL > 2
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Gdiplus::Pen aPen( Gdiplus::Color( 255, 255, 0, 0 ),
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0.0001f );
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rGraphics->DrawRectangle( &aPen,
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Gdiplus::RectF( 0.0f, 0.0f,
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1.0f, 1.0f ) );
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#endif
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return true;
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}
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bool fillGradient( const ::canvas::ParametricPolyPolygon::Values& rValues,
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const std::vector< Gdiplus::Color >& rColors,
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const std::vector< Gdiplus::REAL >& rStops,
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GraphicsSharedPtr& rGraphics,
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const GraphicsPathSharedPtr& rPath,
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const rendering::ViewState& viewState,
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const rendering::RenderState& renderState,
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const rendering::Texture& texture )
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{
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switch( rValues.meType )
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{
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case ::canvas::ParametricPolyPolygon::GRADIENT_LINEAR:
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fillLinearGradient( rGraphics,
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rValues,
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rColors,
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rStops,
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rPath,
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texture );
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break;
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case ::canvas::ParametricPolyPolygon::GRADIENT_ELLIPTICAL:
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// FALLTHROUGH intended
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case ::canvas::ParametricPolyPolygon::GRADIENT_RECTANGULAR:
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fillPolygonalGradient( rValues,
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rColors,
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rStops,
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rGraphics,
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rPath,
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viewState,
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renderState,
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texture );
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break;
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default:
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ENSURE_OR_THROW( false,
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"CanvasHelper::fillGradient(): Unexpected case" );
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}
|
|
|
|
return true;
|
|
}
|
|
|
|
void fillBitmap( const uno::Reference< rendering::XBitmap >& xBitmap,
|
|
GraphicsSharedPtr& rGraphics,
|
|
const GraphicsPathSharedPtr& rPath,
|
|
const rendering::Texture& rTexture )
|
|
{
|
|
OSL_ENSURE( rTexture.RepeatModeX ==
|
|
rTexture.RepeatModeY,
|
|
"CanvasHelper::fillBitmap(): GDI+ cannot handle differing X/Y repeat mode." );
|
|
|
|
const bool bClamp( rTexture.RepeatModeX == rendering::TexturingMode::NONE &&
|
|
rTexture.RepeatModeY == rendering::TexturingMode::NONE );
|
|
|
|
const geometry::IntegerSize2D aBmpSize( xBitmap->getSize() );
|
|
ENSURE_ARG_OR_THROW( aBmpSize.Width != 0 &&
|
|
aBmpSize.Height != 0,
|
|
"CanvasHelper::fillBitmap(): zero-sized texture bitmap" );
|
|
|
|
// TODO(P3): Detect case that path is rectangle and
|
|
// bitmap is just scaled into that. Then, we can
|
|
// render directly, without generating a temporary
|
|
// GDI+ bitmap (this is significant, because drawing
|
|
// layer presents background object bitmap in that
|
|
// way!)
|
|
BitmapSharedPtr pBitmap(
|
|
tools::bitmapFromXBitmap( xBitmap ) );
|
|
|
|
TextureBrushSharedPtr pBrush;
|
|
if( ::rtl::math::approxEqual( rTexture.Alpha,
|
|
1.0 ) )
|
|
{
|
|
pBrush.reset(
|
|
new Gdiplus::TextureBrush(
|
|
pBitmap.get(),
|
|
bClamp ? Gdiplus::WrapModeClamp : Gdiplus::WrapModeTile ) );
|
|
}
|
|
else
|
|
{
|
|
Gdiplus::ImageAttributes aImgAttr;
|
|
|
|
tools::setModulateImageAttributes( aImgAttr,
|
|
1.0,
|
|
1.0,
|
|
1.0,
|
|
rTexture.Alpha );
|
|
|
|
Gdiplus::Rect aRect(0,0,
|
|
aBmpSize.Width,
|
|
aBmpSize.Height);
|
|
pBrush.reset(
|
|
new Gdiplus::TextureBrush(
|
|
pBitmap.get(),
|
|
aRect,
|
|
&aImgAttr ) );
|
|
|
|
pBrush->SetWrapMode(
|
|
bClamp ? Gdiplus::WrapModeClamp : Gdiplus::WrapModeTile );
|
|
}
|
|
|
|
Gdiplus::Matrix aTextureTransform;
|
|
tools::gdiPlusMatrixFromAffineMatrix2D( aTextureTransform,
|
|
rTexture.AffineTransform );
|
|
|
|
// scale down bitmap to [0,1]x[0,1] rect, as required
|
|
// from the XCanvas interface.
|
|
pBrush->MultiplyTransform( &aTextureTransform );
|
|
pBrush->ScaleTransform( static_cast< Gdiplus::REAL >(1.0/aBmpSize.Width),
|
|
static_cast< Gdiplus::REAL >(1.0/aBmpSize.Height) );
|
|
|
|
// TODO(F1): FillRule
|
|
ENSURE_OR_THROW(
|
|
Gdiplus::Ok == rGraphics->FillPath( pBrush.get(),
|
|
rPath.get() ),
|
|
"CanvasHelper::fillTexturedPolyPolygon(): GDI+ call failed" );
|
|
}
|
|
}
|
|
|
|
|
|
|
|
uno::Reference< rendering::XCachedPrimitive > CanvasHelper::fillTexturedPolyPolygon( const rendering::XCanvas* /*pCanvas*/,
|
|
const uno::Reference< rendering::XPolyPolygon2D >& xPolyPolygon,
|
|
const rendering::ViewState& viewState,
|
|
const rendering::RenderState& renderState,
|
|
const uno::Sequence< rendering::Texture >& textures )
|
|
{
|
|
ENSURE_OR_THROW( xPolyPolygon.is(),
|
|
"CanvasHelper::fillTexturedPolyPolygon: polygon is NULL");
|
|
ENSURE_OR_THROW( textures.getLength(),
|
|
"CanvasHelper::fillTexturedPolyPolygon: empty texture sequence");
|
|
|
|
if( needOutput() )
|
|
{
|
|
GraphicsSharedPtr pGraphics( mpGraphicsProvider->getGraphics() );
|
|
|
|
setupGraphicsState( pGraphics, viewState, renderState );
|
|
|
|
// TODO(F1): Multi-texturing
|
|
if( textures[0].Gradient.is() )
|
|
{
|
|
// try to cast XParametricPolyPolygon2D reference to
|
|
// our implementation class.
|
|
::canvas::ParametricPolyPolygon* pGradient =
|
|
dynamic_cast< ::canvas::ParametricPolyPolygon* >( textures[0].Gradient.get() );
|
|
|
|
if( pGradient )
|
|
{
|
|
const ::canvas::ParametricPolyPolygon::Values& rValues(
|
|
pGradient->getValues() );
|
|
|
|
OSL_ASSERT(rValues.maColors.getLength() == rValues.maStops.getLength()
|
|
&& rValues.maColors.getLength() > 1);
|
|
|
|
std::vector< Gdiplus::Color > aColors(rValues.maColors.getLength());
|
|
std::transform(&rValues.maColors[0],
|
|
&rValues.maColors[0]+rValues.maColors.getLength(),
|
|
aColors.begin(),
|
|
boost::bind(
|
|
(Gdiplus::ARGB (*)( const uno::Sequence< double >& ))(
|
|
&tools::sequenceToArgb),
|
|
_1));
|
|
std::vector< Gdiplus::REAL > aStops;
|
|
comphelper::sequenceToContainer(aStops,rValues.maStops);
|
|
|
|
// TODO(E1): Return value
|
|
// TODO(F1): FillRule
|
|
fillGradient( rValues,
|
|
aColors,
|
|
aStops,
|
|
pGraphics,
|
|
tools::graphicsPathFromXPolyPolygon2D( xPolyPolygon ),
|
|
viewState,
|
|
renderState,
|
|
textures[0] );
|
|
}
|
|
}
|
|
else if( textures[0].Bitmap.is() )
|
|
{
|
|
// TODO(E1): Return value
|
|
// TODO(F1): FillRule
|
|
fillBitmap( textures[0].Bitmap,
|
|
pGraphics,
|
|
tools::graphicsPathFromXPolyPolygon2D( xPolyPolygon ),
|
|
textures[0] );
|
|
}
|
|
}
|
|
|
|
// TODO(P1): Provide caching here.
|
|
return uno::Reference< rendering::XCachedPrimitive >(NULL);
|
|
}
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|