LibreOffice Module svx (master)  1
viewcontactofe3dextrude.cxx
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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15  * License, Version 2.0 (the "License"); you may not use this file
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19 
20 
22 #include <svx/extrud3d.hxx>
27 #include <memory>
28 
29 
30 namespace sdr
31 {
32  namespace contact
33  {
35  : ViewContactOfE3d(rExtrude)
36  {
37  }
38 
40  {
41  }
42 
44  {
46  const SfxItemSet& rItemSet = GetE3dExtrudeObj().GetMergedItemSet();
49 
50  // get extrude geometry
51  const basegfx::B2DPolyPolygon aPolyPolygon(GetE3dExtrudeObj().GetExtrudePolygon());
52 
53  // get 3D Object Attributes
54  std::unique_ptr<drawinglayer::attribute::Sdr3DObjectAttribute> pSdr3DObjectAttribute(drawinglayer::primitive2d::createNewSdr3DObjectAttribute(rItemSet));
55 
56  // calculate texture size; use size of top/bottom cap to get a perfect mapping
57  // for the caps. The in-between geometry will get a stretched size with a
58  // relative factor size of caps to extrude depth
59  const basegfx::B2DRange aRange(basegfx::utils::getRange(aPolyPolygon));
60  const basegfx::B2DVector aTextureSize(aRange.getWidth(), aRange.getHeight());
61 
62  // get more data
63  const double fDepth(static_cast<double>(GetE3dExtrudeObj().GetExtrudeDepth()));
64  const double fDiagonal(static_cast<double>(GetE3dExtrudeObj().GetPercentDiagonal()) / 100.0);
65  const double fBackScale(static_cast<double>(GetE3dExtrudeObj().GetPercentBackScale()) / 100.0);
66  const bool bSmoothNormals(GetE3dExtrudeObj().GetSmoothNormals()); // Plane itself
67  const bool bSmoothLids(GetE3dExtrudeObj().GetSmoothLids()); // Front/back
68  const bool bCharacterMode(GetE3dExtrudeObj().GetCharacterMode());
69  const bool bCloseFront(GetE3dExtrudeObj().GetCloseFront());
70  const bool bCloseBack(GetE3dExtrudeObj().GetCloseBack());
71 
72  // create primitive and add
73  const basegfx::B3DHomMatrix aWorldTransform;
76  aWorldTransform, aTextureSize, aAttribute, *pSdr3DObjectAttribute,
77  aPolyPolygon, fDepth, fDiagonal, fBackScale, bSmoothNormals, bSmoothLids,
78  bCharacterMode, bCloseFront, bCloseBack));
79  xRetval = { xReference };
80 
81  return xRetval;
82  }
83  } // end of namespace contact
84 } // end of namespace sdr
85 
86 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
double getHeight() const
attribute::Sdr3DObjectAttribute * createNewSdr3DObjectAttribute(const SfxItemSet &rSet)
attribute::SdrLineFillShadowAttribute3D createNewSdrLineFillShadowAttribute(const SfxItemSet &rSet, bool bSuppressFill)
double getWidth() const
virtual drawinglayer::primitive3d::Primitive3DContainer createViewIndependentPrimitive3DContainer() const override
const E3dExtrudeObj & GetE3dExtrudeObj() const
css::uno::Reference< css::graphic::XPrimitive3D > Primitive3DReference
B2DRange getRange(const B2DPolygon &rCandidate)
const SfxItemSet & GetMergedItemSet() const
Definition: svdobj.cxx:1911