fdo#74697 Add Bluez 5 support for impress remote.
[LibreOffice.git] / svx / source / sdr / contact / viewobjectcontactofe3d.cxx
blob35183bfb7343a14b071298668e9f1fc31702eb95
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
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6 * License, v. 2.0. If a copy of the MPL was not distributed with this
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9 * This file incorporates work covered by the following license notice:
11 * Licensed to the Apache Software Foundation (ASF) under one or more
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14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
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17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
21 #include <svx/sdr/contact/viewobjectcontactofe3d.hxx>
22 #include <svx/sdr/contact/viewcontactofe3d.hxx>
23 #include <basegfx/color/bcolor.hxx>
24 #include <drawinglayer/primitive3d/modifiedcolorprimitive3d.hxx>
25 #include <svx/sdr/contact/viewobjectcontactofe3dscene.hxx>
26 #include <drawinglayer/primitive2d/embedded3dprimitive2d.hxx>
27 #include <svx/sdr/contact/viewcontactofe3dscene.hxx>
29 //////////////////////////////////////////////////////////////////////////////
30 // predeclarations
32 //////////////////////////////////////////////////////////////////////////////
34 namespace sdr
36 namespace contact
38 ViewObjectContactOfE3d::ViewObjectContactOfE3d(ObjectContact& rObjectContact, ViewContact& rViewContact)
39 : ViewObjectContactOfSdrObj(rObjectContact, rViewContact)
43 ViewObjectContactOfE3d::~ViewObjectContactOfE3d()
47 drawinglayer::primitive3d::Primitive3DSequence ViewObjectContactOfE3d::createPrimitive3DSequence(const DisplayInfo& rDisplayInfo) const
49 // get the view-independent Primitive from the viewContact
50 const ViewContactOfE3d& rViewContactOfE3d(dynamic_cast< const ViewContactOfE3d& >(GetViewContact()));
51 drawinglayer::primitive3d::Primitive3DSequence xRetval(rViewContactOfE3d.getViewIndependentPrimitive3DSequence());
53 // handle ghosted
54 if(isPrimitiveGhosted(rDisplayInfo))
56 const ::basegfx::BColor aRGBWhite(1.0, 1.0, 1.0);
57 const ::basegfx::BColorModifier aBColorModifier(aRGBWhite, 0.5, ::basegfx::BCOLORMODIFYMODE_INTERPOLATE);
58 const drawinglayer::primitive3d::Primitive3DReference xReference(new drawinglayer::primitive3d::ModifiedColorPrimitive3D(xRetval, aBColorModifier));
59 xRetval = drawinglayer::primitive3d::Primitive3DSequence(&xReference, 1);
62 return xRetval;
65 drawinglayer::primitive2d::Primitive2DSequence ViewObjectContactOfE3d::createPrimitive2DSequence(const DisplayInfo& rDisplayInfo) const
67 const ViewContactOfE3d& rViewContact = static_cast< const ViewContactOfE3d& >(GetViewContact());
69 // get 3d primitive vector, isPrimitiveVisible() is done in 3d creator
70 return rViewContact.impCreateWithGivenPrimitive3DSequence(getPrimitive3DSequence(rDisplayInfo));
73 drawinglayer::primitive3d::Primitive3DSequence ViewObjectContactOfE3d::getPrimitive3DSequence(const DisplayInfo& rDisplayInfo) const
75 drawinglayer::primitive3d::Primitive3DSequence xNewPrimitive3DSeq(createPrimitive3DSequence(rDisplayInfo));
77 // local up-to-date checks. New list different from local one?
78 if(!drawinglayer::primitive3d::arePrimitive3DSequencesEqual(mxPrimitive3DSequence, xNewPrimitive3DSeq))
80 // has changed, copy content
81 const_cast< ViewObjectContactOfE3d* >(this)->mxPrimitive3DSequence = xNewPrimitive3DSeq;
84 // return current Primitive2DSequence
85 return mxPrimitive3DSequence;
87 } // end of namespace contact
88 } // end of namespace sdr
90 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */