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70 lines
2.6 KiB
C++
70 lines
2.6 KiB
C++
/*
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===========================================================================
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Doom 3 GPL Source Code
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Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company.
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This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).
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Doom 3 Source Code is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Doom 3 Source Code 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 Doom 3 Source Code. If not, see <http://www.gnu.org/licenses/>.
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In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code. If not, please request a copy in writing from id Software at the address below.
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If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
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===========================================================================
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*/
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#ifndef __SURFACE_POLYTOPE_H__
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#define __SURFACE_POLYTOPE_H__
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/*
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===============================================================================
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Polytope surface.
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NOTE: vertexes are not duplicated for texture coordinates.
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===============================================================================
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*/
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class idSurface_Polytope : public idSurface {
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public:
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idSurface_Polytope( void );
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void FromPlanes( const idPlane *planes, const int numPlanes );
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void SetupTetrahedron( const idBounds &bounds );
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void SetupHexahedron( const idBounds &bounds );
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void SetupOctahedron( const idBounds &bounds );
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void SetupDodecahedron( const idBounds &bounds );
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void SetupIcosahedron( const idBounds &bounds );
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void SetupCylinder( const idBounds &bounds, const int numSides );
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void SetupCone( const idBounds &bounds, const int numSides );
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int SplitPolytope( const idPlane &plane, const float epsilon, idSurface_Polytope **front, idSurface_Polytope **back ) const;
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protected:
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};
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/*
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====================
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idSurface_Polytope::idSurface_Polytope
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====================
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*/
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ID_INLINE idSurface_Polytope::idSurface_Polytope( void ) {
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}
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#endif /* !__SURFACE_POLYTOPE_H__ */
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