1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_svx.hxx" 26 27 #include <svx/sdr/contact/viewcontactofe3dextrude.hxx> 28 #include <svx/extrud3d.hxx> 29 #include <drawinglayer/primitive3d/sdrextrudeprimitive3d.hxx> 30 #include <svx/sdr/primitive2d/sdrattributecreator.hxx> 31 #include <svx/sdr/primitive3d/sdrattributecreator3d.hxx> 32 #include <basegfx/polygon/b2dpolypolygontools.hxx> 33 34 ////////////////////////////////////////////////////////////////////////////// 35 36 namespace sdr 37 { 38 namespace contact 39 { ViewContactOfE3dExtrude(E3dExtrudeObj & rExtrude)40 ViewContactOfE3dExtrude::ViewContactOfE3dExtrude(E3dExtrudeObj& rExtrude) 41 : ViewContactOfE3d(rExtrude) 42 { 43 } 44 ~ViewContactOfE3dExtrude()45 ViewContactOfE3dExtrude::~ViewContactOfE3dExtrude() 46 { 47 } 48 createViewIndependentPrimitive3DSequence() const49 drawinglayer::primitive3d::Primitive3DSequence ViewContactOfE3dExtrude::createViewIndependentPrimitive3DSequence() const 50 { 51 drawinglayer::primitive3d::Primitive3DSequence xRetval; 52 const SfxItemSet& rItemSet = GetE3dExtrudeObj().GetMergedItemSet(); 53 const drawinglayer::attribute::SdrLineFillShadowAttribute3D aAttribute( 54 drawinglayer::primitive2d::createNewSdrLineFillShadowAttribute(rItemSet, false)); 55 56 // get extrude geometry 57 const basegfx::B2DPolyPolygon aPolyPolygon(GetE3dExtrudeObj().GetExtrudePolygon()); 58 59 // get 3D Object Attributes 60 drawinglayer::attribute::Sdr3DObjectAttribute* pSdr3DObjectAttribute = drawinglayer::primitive2d::createNewSdr3DObjectAttribute(rItemSet); 61 62 // calculate texture size; use size of top/bottom cap to get a perfect mapping 63 // for the caps. The in-between geometry will get a stretched size with a 64 // relative factor size of caps to extrude depth 65 const basegfx::B2DRange aRange(basegfx::tools::getRange(aPolyPolygon)); 66 const basegfx::B2DVector aTextureSize(aRange.getWidth(), aRange.getHeight()); 67 68 // get more data 69 const double fDepth((double)GetE3dExtrudeObj().GetExtrudeDepth()); 70 const double fDiagonal((double)GetE3dExtrudeObj().GetPercentDiagonal() / 100.0); 71 const double fBackScale((double)GetE3dExtrudeObj().GetPercentBackScale() / 100.0); 72 const bool bSmoothNormals(GetE3dExtrudeObj().GetSmoothNormals()); // Plane itself 73 const bool bSmoothLids(GetE3dExtrudeObj().GetSmoothLids()); // Front/back 74 const bool bCharacterMode(GetE3dExtrudeObj().GetCharacterMode()); 75 const bool bCloseFront(GetE3dExtrudeObj().GetCloseFront()); 76 const bool bCloseBack(GetE3dExtrudeObj().GetCloseBack()); 77 78 // create primitive and add 79 const basegfx::B3DHomMatrix aWorldTransform; 80 const drawinglayer::primitive3d::Primitive3DReference xReference( 81 new drawinglayer::primitive3d::SdrExtrudePrimitive3D( 82 aWorldTransform, aTextureSize, aAttribute, *pSdr3DObjectAttribute, 83 aPolyPolygon, fDepth, fDiagonal, fBackScale, bSmoothNormals, true, bSmoothLids, 84 bCharacterMode, bCloseFront, bCloseBack)); 85 xRetval = drawinglayer::primitive3d::Primitive3DSequence(&xReference, 1); 86 87 // delete 3D Object Attributes 88 delete pSdr3DObjectAttribute; 89 90 return xRetval; 91 } 92 } // end of namespace contact 93 } // end of namespace sdr 94 95 ////////////////////////////////////////////////////////////////////////////// 96 // eof 97