/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #include #include #include #include #include #include #include ////////////////////////////////////////////////////////////////////////////// // predeclarations ////////////////////////////////////////////////////////////////////////////// namespace sdr { namespace contact { ViewObjectContactOfE3d::ViewObjectContactOfE3d(ObjectContact& rObjectContact, ViewContact& rViewContact) : ViewObjectContactOfSdrObj(rObjectContact, rViewContact) { } ViewObjectContactOfE3d::~ViewObjectContactOfE3d() { } drawinglayer::primitive3d::Primitive3DSequence ViewObjectContactOfE3d::createPrimitive3DSequence(const DisplayInfo& rDisplayInfo) const { // get the view-independent Primitive from the viewContact const ViewContactOfE3d& rViewContactOfE3d(dynamic_cast< const ViewContactOfE3d& >(GetViewContact())); drawinglayer::primitive3d::Primitive3DSequence xRetval(rViewContactOfE3d.getViewIndependentPrimitive3DSequence()); // handle ghosted if(isPrimitiveGhosted(rDisplayInfo)) { const ::basegfx::BColor aRGBWhite(1.0, 1.0, 1.0); const ::basegfx::BColorModifier aBColorModifier(aRGBWhite, 0.5, ::basegfx::BCOLORMODIFYMODE_INTERPOLATE); const drawinglayer::primitive3d::Primitive3DReference xReference(new drawinglayer::primitive3d::ModifiedColorPrimitive3D(xRetval, aBColorModifier)); xRetval = drawinglayer::primitive3d::Primitive3DSequence(&xReference, 1); } return xRetval; } drawinglayer::primitive2d::Primitive2DSequence ViewObjectContactOfE3d::createPrimitive2DSequence(const DisplayInfo& rDisplayInfo) const { const ViewContactOfE3d& rViewContact = static_cast< const ViewContactOfE3d& >(GetViewContact()); // get 3d primitive vector, isPrimitiveVisible() is done in 3d creator return rViewContact.impCreateWithGivenPrimitive3DSequence(getPrimitive3DSequence(rDisplayInfo)); } drawinglayer::primitive3d::Primitive3DSequence ViewObjectContactOfE3d::getPrimitive3DSequence(const DisplayInfo& rDisplayInfo) const { drawinglayer::primitive3d::Primitive3DSequence xNewPrimitive3DSeq(createPrimitive3DSequence(rDisplayInfo)); // local up-to-date checks. New list different from local one? if(!drawinglayer::primitive3d::arePrimitive3DSequencesEqual(mxPrimitive3DSequence, xNewPrimitive3DSeq)) { // has changed, copy content const_cast< ViewObjectContactOfE3d* >(this)->mxPrimitive3DSequence = xNewPrimitive3DSeq; } // return current Primitive2DSequence return mxPrimitive3DSequence; } } // end of namespace contact } // end of namespace sdr /* vim:set shiftwidth=4 softtabstop=4 expandtab: */