76 lines
2.3 KiB
C++
76 lines
2.3 KiB
C++
/******************************************************************************
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This file is part of a voxel plugin for OGRE
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Copyright (C) 2006 David Williams
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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******************************************************************************/
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#ifndef __SurfaceVertex_H__
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#define __SurfaceVertex_H__
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#include "OgrePrerequisites.h"
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#include "OgreVector3.h"
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#include "IntegralVector3.h"
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namespace Ogre
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{
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class SurfaceVertex;
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typedef std::set<SurfaceVertex>::iterator SurfaceVertexIterator;
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class SurfaceTriangle;
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typedef std::set<SurfaceTriangle>::iterator SurfaceTriangleIterator;
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class SurfaceEdge;
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typedef std::set<SurfaceEdge>::iterator SurfaceEdgeIterator;
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class SurfaceVertex
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{
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public:
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SurfaceVertex();
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SurfaceVertex(UIntVector3 positionToSet);
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SurfaceVertex(UIntVector3 positionToSet, Vector3 normalToSet);
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friend bool operator==(const SurfaceVertex& lhs, const SurfaceVertex& rhs);
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friend bool operator < (const SurfaceVertex& lhs, const SurfaceVertex& rhs);
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float getAlpha(void) const;
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const SurfaceEdgeIterator& getEdge(void) const;
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const Vector3& getNormal(void) const;
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const UIntVector3& getPosition(void) const;
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void setAlpha(float alphaToSet);
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void setEdge(const SurfaceEdgeIterator& edgeToSet);
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void setNormal(const Vector3& normalToSet);
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std::string toString(void);
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private:
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UIntVector3 position;
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Vector3 normal;
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float alpha;
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SurfaceEdgeIterator edge;
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unsigned long m_uHash;
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};
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//bool operator < (const SurfaceVertexIterator& lhs, const SurfaceVertexIterator& rhs);
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}
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#endif
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