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/* -*- 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 .
*/
#ifndef INCLUDED_DRAWINGLAYER_PROCESSOR3D_BASEPROCESSOR3D_HXX
#define INCLUDED_DRAWINGLAYER_PROCESSOR3D_BASEPROCESSOR3D_HXX
#include <drawinglayer/drawinglayerdllapi.h>
#include <drawinglayer/primitive3d/baseprimitive3d.hxx>
#include <drawinglayer/geometry/viewinformation3d.hxx>
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace processor3d
{
/** BaseProcessor3D class
Baseclass for all C++ implementations of instances which process
primitives.
Please have a look at baseprocessor2d.hxx for more comments.
*/
class DRAWINGLAYER_DLLPUBLIC BaseProcessor3D
{
private:
geometry::ViewInformation3D maViewInformation3D;
protected:
void updateViewInformation(const geometry::ViewInformation3D& rViewInformation3D)
{
maViewInformation3D = rViewInformation3D;
}
/* as tooling, the process() implementation takes over API handling and calls this
virtual render method when the primitive implementation is BasePrimitive3D-based.
Default implementation does nothing
*/
virtual void processBasePrimitive3D(const primitive3d::BasePrimitive3D& rCandidate);
public:
explicit BaseProcessor3D(const geometry::ViewInformation3D& rViewInformation);
virtual ~BaseProcessor3D();
// the central processing method
virtual void process(const primitive3d::Primitive3DSequence& rSource);
// data access
const geometry::ViewInformation3D& getViewInformation3D() const { return maViewInformation3D; }
};
} // end of namespace processor3d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
#endif //_DRAWINGLAYER_PROCESSOR3D_BASEPROCESSOR3D_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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