76 lines
2.6 KiB
C++
76 lines
2.6 KiB
C++
#pragma region License
|
|
/******************************************************************************
|
|
This file is part of the PolyVox library
|
|
Copyright (C) 2006 David Williams
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
******************************************************************************/
|
|
#pragma endregion
|
|
|
|
#ifndef __PolyVox_IndexedSurfacePatch_H__
|
|
#define __PolyVox_IndexedSurfacePatch_H__
|
|
|
|
#include <vector>
|
|
#include <set>
|
|
|
|
#include "PolyVoxImpl/CPlusPlusZeroXSupport.h"
|
|
|
|
#include "PolyVoxForwardDeclarations.h"
|
|
#include "Region.h"
|
|
#include "SurfaceVertex.h"
|
|
#include "PolyVoxImpl/TypeDef.h"
|
|
|
|
namespace PolyVox
|
|
{
|
|
class POLYVOXCORE_API IndexedSurfacePatch
|
|
{
|
|
public:
|
|
IndexedSurfacePatch();
|
|
~IndexedSurfacePatch();
|
|
|
|
const std::vector<uint32_t>& getIndices(void) const;
|
|
uint32_t getNoOfIndices(void) const;
|
|
uint32_t getNoOfNonUniformTrianges(void) const;
|
|
uint32_t getNoOfUniformTrianges(void) const;
|
|
uint32_t getNoOfVertices(void) const;
|
|
std::vector<SurfaceVertex>& getRawVertexData(void); //FIXME - this shoudl be removed
|
|
const std::vector<SurfaceVertex>& getVertices(void) const;
|
|
|
|
void addTriangle(uint32_t index0, uint32_t index1, uint32_t index2);
|
|
uint32_t addVertex(const SurfaceVertex& vertex);
|
|
void clear(void);
|
|
const bool isEmpty(void) const;
|
|
|
|
void smoothPositions(float fAmount, uint8_t uNoRequiredUses = 0);
|
|
void sumNearbyNormals(bool bNormaliseResult = true);
|
|
|
|
POLYVOX_SHARED_PTR<IndexedSurfacePatch> extractSubset(std::set<uint8_t> setMaterials);
|
|
|
|
void generateAveragedFaceNormals(bool bNormalise, bool bIncludeEdgeVertices = false);
|
|
|
|
//Vector3DInt32 m_v3dRegionPosition; //FIXME - remove this?
|
|
|
|
Region m_Region;
|
|
|
|
int32_t m_iTimeStamp;
|
|
|
|
public:
|
|
std::vector<uint32_t> m_vecTriangleIndices;
|
|
std::vector<SurfaceVertex> m_vecVertices;
|
|
};
|
|
}
|
|
|
|
#endif /* __IndexedSurfacePatch_H__ */
|