1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of NVIDIA CORPORATION nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved.
// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
#ifndef PX_PSCOOKING_H
#define PX_PSCOOKING_H
#include "foundation/PxMemory.h"
#include "PxCooking.h"
#include "PsUserAllocated.h"
namespace physx
{
class TriangleMeshBuilder;
class ConvexMeshBuilder;
class ConvexHullLib;
class Cooking: public PxCooking, public Ps::UserAllocated
{
public:
Cooking(const PxCookingParams& params): mParams(params) {}
virtual void release();
virtual void setParams(const PxCookingParams& params);
virtual const PxCookingParams& getParams() const;
virtual bool platformMismatch() const;
virtual bool cookTriangleMesh(const PxTriangleMeshDesc& desc, PxOutputStream& stream, PxTriangleMeshCookingResult::Enum* condition = NULL) const;
virtual PxTriangleMesh* createTriangleMesh(const PxTriangleMeshDesc& desc, PxPhysicsInsertionCallback& insertionCallback, PxTriangleMeshCookingResult::Enum* condition = NULL) const;
virtual bool validateTriangleMesh(const PxTriangleMeshDesc& desc) const;
virtual bool cookConvexMesh(const PxConvexMeshDesc& desc, PxOutputStream& stream, PxConvexMeshCookingResult::Enum* condition) const;
virtual PxConvexMesh* createConvexMesh(const PxConvexMeshDesc& desc, PxPhysicsInsertionCallback& insertionCallback, PxConvexMeshCookingResult::Enum* condition) const;
virtual bool validateConvexMesh(const PxConvexMeshDesc& desc) const;
virtual bool computeHullPolygons(const PxSimpleTriangleMesh& mesh, PxAllocatorCallback& inCallback,PxU32& nbVerts, PxVec3*& vertices,
PxU32& nbIndices, PxU32*& indices, PxU32& nbPolygons, PxHullPolygon*& hullPolygons) const;
virtual bool cookHeightField(const PxHeightFieldDesc& desc, PxOutputStream& stream) const;
virtual PxHeightField* createHeightField(const PxHeightFieldDesc& desc, PxPhysicsInsertionCallback& insertionCallback) const;
PX_FORCE_INLINE static void gatherStrided(const void* src, void* dst, PxU32 nbElem, PxU32 elemSize, PxU32 stride)
{
const PxU8* s = reinterpret_cast<const PxU8*>(src);
PxU8* d = reinterpret_cast<PxU8*>(dst);
while(nbElem--)
{
PxMemCopy(d, s, elemSize);
d += elemSize;
s += stride;
}
}
private:
bool cookConvexMeshInternal(const PxConvexMeshDesc& desc, ConvexMeshBuilder& meshBuilder, ConvexHullLib* hullLib, PxConvexMeshCookingResult::Enum* condition) const;
bool cookTriangleMesh(TriangleMeshBuilder& builder, const PxTriangleMeshDesc& desc, PxOutputStream& stream, PxTriangleMeshCookingResult::Enum* condition) const;
PxTriangleMesh* createTriangleMesh(TriangleMeshBuilder& builder, const PxTriangleMeshDesc& desc, PxPhysicsInsertionCallback& insertionCallback, PxTriangleMeshCookingResult::Enum* condition) const;
private:
PxCookingParams mParams;
};
}
#endif //#define PX_PSCOOKING_H
|