Panda3D
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physxClothMeshDesc.I
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1/**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file physxClothMeshDesc.I
10 * @author enn0x
11 * @date 2010-03-28
12 */
13
14/**
15 *
16 */
17INLINE PhysxClothMeshDesc::
18PhysxClothMeshDesc() {
19
20 _desc.flags = 0;
21 _desc.pointStrideBytes = sizeof(NxVec3);
22 _desc.triangleStrideBytes = 3*sizeof(NxU32);
23 _desc.points = nullptr;
24 _desc.triangles = nullptr;
25
26 _points = nullptr;
27 _triangles = nullptr;
28 _texcoords = nullptr;
29}
30
31/**
32 *
33 */
34INLINE PhysxClothMeshDesc::
35~PhysxClothMeshDesc() {
36
37 if (_points) {
38 delete [] _points;
39 }
40
41 if (_triangles) {
42 delete [] _triangles;
43 }
44
45 if (_texcoords) {
46 delete [] _texcoords;
47 }
48}
49
50/**
51 * Returns true if the descriptor is valid.
52 */
54is_valid() const {
55
56 return _desc.isValid();
57}
58
59/**
60 *
61 */
62INLINE const NxClothMeshDesc &PhysxClothMeshDesc::
63get_desc() const {
64
65 return _desc;
66}
67
68/**
69 *
70 */
71INLINE const plist<LPoint2f> PhysxClothMeshDesc::
72get_texcoords() const {
73
74 plist<LPoint2f> texcoords;
75
76 for (unsigned int i=0; i < _desc.numVertices; i++) {
77 LPoint2f uv = _texcoords[i];
78 texcoords.push_back(uv);
79 }
80
81 return texcoords;
82}
bool is_valid() const
Returns true if the descriptor is valid.
This is our own Panda specialization on the default STL list.
Definition plist.h:35