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
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
|
<html>
<head>
<title>NVIDIA(R) PhysX(R) SDK 3.4 API Reference: PxSimulationEventCallback.h Source File</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<LINK HREF="NVIDIA.css" REL="stylesheet" TYPE="text/css">
</head>
<body bgcolor="#FFFFFF">
<div id="header">
<hr class="first">
<img alt="" src="images/PhysXlogo.png" align="middle"> <br>
<center>
<a class="qindex" href="main.html">Main Page</a>
<a class="qindex" href="hierarchy.html">Class Hierarchy</a>
<a class="qindex" href="annotated.html">Compound List</a>
<a class="qindex" href="functions.html">Compound Members</a>
</center>
<hr class="second">
</div>
<!-- Generated by Doxygen 1.5.8 -->
<h1>PxSimulationEventCallback.h</h1><a href="PxSimulationEventCallback_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">//</span>
<a name="l00002"></a>00002 <span class="comment">// Redistribution and use in source and binary forms, with or without</span>
<a name="l00003"></a>00003 <span class="comment">// modification, are permitted provided that the following conditions</span>
<a name="l00004"></a>00004 <span class="comment">// are met:</span>
<a name="l00005"></a>00005 <span class="comment">// * Redistributions of source code must retain the above copyright</span>
<a name="l00006"></a>00006 <span class="comment">// notice, this list of conditions and the following disclaimer.</span>
<a name="l00007"></a>00007 <span class="comment">// * Redistributions in binary form must reproduce the above copyright</span>
<a name="l00008"></a>00008 <span class="comment">// notice, this list of conditions and the following disclaimer in the</span>
<a name="l00009"></a>00009 <span class="comment">// documentation and/or other materials provided with the distribution.</span>
<a name="l00010"></a>00010 <span class="comment">// * Neither the name of NVIDIA CORPORATION nor the names of its</span>
<a name="l00011"></a>00011 <span class="comment">// contributors may be used to endorse or promote products derived</span>
<a name="l00012"></a>00012 <span class="comment">// from this software without specific prior written permission.</span>
<a name="l00013"></a>00013 <span class="comment">//</span>
<a name="l00014"></a>00014 <span class="comment">// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY</span>
<a name="l00015"></a>00015 <span class="comment">// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE</span>
<a name="l00016"></a>00016 <span class="comment">// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR</span>
<a name="l00017"></a>00017 <span class="comment">// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR</span>
<a name="l00018"></a>00018 <span class="comment">// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,</span>
<a name="l00019"></a>00019 <span class="comment">// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,</span>
<a name="l00020"></a>00020 <span class="comment">// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR</span>
<a name="l00021"></a>00021 <span class="comment">// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY</span>
<a name="l00022"></a>00022 <span class="comment">// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span>
<a name="l00023"></a>00023 <span class="comment">// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE</span>
<a name="l00024"></a>00024 <span class="comment">// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span>
<a name="l00025"></a>00025 <span class="comment">//</span>
<a name="l00026"></a>00026 <span class="comment">// Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved.</span>
<a name="l00027"></a>00027 <span class="comment">// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.</span>
<a name="l00028"></a>00028 <span class="comment">// Copyright (c) 2001-2004 NovodeX AG. All rights reserved. </span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="preprocessor">#ifndef PX_SIMULATION_EVENT_CALLBACK</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor">#define PX_SIMULATION_EVENT_CALLBACK</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include "<a class="code" href="PxVec3_8h.html">foundation/PxVec3.h</a>"</span>
<a name="l00038"></a>00038 <span class="preprocessor">#include "<a class="code" href="PxTransform_8h.html">foundation/PxTransform.h</a>"</span>
<a name="l00039"></a>00039 <span class="preprocessor">#include "<a class="code" href="PxMemory_8h.html">foundation/PxMemory.h</a>"</span>
<a name="l00040"></a>00040 <span class="preprocessor">#include "<a class="code" href="PxPhysXConfig_8h.html">PxPhysXConfig.h</a>"</span>
<a name="l00041"></a>00041 <span class="preprocessor">#include "<a class="code" href="PxFiltering_8h.html">PxFiltering.h</a>"</span>
<a name="l00042"></a>00042 <span class="preprocessor">#include "<a class="code" href="PxContact_8h.html">PxContact.h</a>"</span>
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="preprocessor">#if !PX_DOXYGEN</span>
<a name="l00045"></a>00045 <span class="preprocessor"></span><span class="keyword">namespace </span>physx
<a name="l00046"></a>00046 {
<a name="l00047"></a>00047 <span class="preprocessor">#endif</span>
<a name="l00048"></a>00048 <span class="preprocessor"></span>
<a name="l00049"></a>00049 <span class="keyword">class </span><a class="code" href="classPxShape.html" title="Abstract class for collision shapes.">PxShape</a>;
<a name="l00050"></a>00050 <span class="keyword">class </span><a class="code" href="classPxActor.html" title="PxActor is the base class for the main simulation objects in the physics SDK.">PxActor</a>;
<a name="l00051"></a>00051 <span class="keyword">class </span><a class="code" href="classPxRigidActor.html" title="PxRigidActor represents a base class shared between dynamic and static rigid bodies...">PxRigidActor</a>;
<a name="l00052"></a>00052 <span class="keyword">class </span><a class="code" href="classPxRigidBody.html" title="PxRigidBody is a base class shared between dynamic rigid body objects.">PxRigidBody</a>;
<a name="l00053"></a>00053 <span class="keyword">class </span><a class="code" href="classPxConstraint.html" title="A plugin class for implementing constraints.">PxConstraint</a>;
<a name="l00054"></a>00054
<a name="l00055"></a>00055
<a name="l00061"></a><a class="code" href="structPxContactPairExtraDataType.html">00061</a> <span class="keyword">struct </span><a class="code" href="structPxContactPairExtraDataType.html" title="Extra data item types for contact pairs.">PxContactPairExtraDataType</a>
<a name="l00062"></a>00062 {
<a name="l00063"></a><a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccf">00063</a> <span class="keyword">enum</span> <a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccf">Enum</a>
<a name="l00064"></a>00064 {
<a name="l00065"></a><a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccf65354aa538954b8a3cf69c76ea17c969">00065</a> ePRE_SOLVER_VELOCITY,
<a name="l00066"></a><a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccf84f1ceadbc96a19d20b1c73b9d423f97">00066</a> ePOST_SOLVER_VELOCITY,
<a name="l00067"></a><a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccfcd2d0aa83804b8a76c80c4774f24cc5b">00067</a> eCONTACT_EVENT_POSE,
<a name="l00068"></a><a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccf4cd1b1bb26276831476d4014f3aebff4">00068</a> eCONTACT_PAIR_INDEX
<a name="l00069"></a>00069 };
<a name="l00070"></a>00070 };
<a name="l00071"></a>00071
<a name="l00072"></a>00072
<a name="l00078"></a><a class="code" href="structPxContactPairExtraDataItem.html">00078</a> <span class="keyword">struct </span><a class="code" href="structPxContactPairExtraDataItem.html" title="Base class for items in the extra data stream of contact pairs.">PxContactPairExtraDataItem</a>
<a name="l00079"></a>00079 {
<a name="l00080"></a>00080 <span class="keyword">public</span>:
<a name="l00081"></a><a class="code" href="structPxContactPairExtraDataItem.html#79c3bb558f707953197bd57b15baa0fe">00081</a> <a class="code" href="group__foundation.html#g6a774eed3cad34b0f636332a3d28c6bb">PX_FORCE_INLINE</a> <a class="code" href="structPxContactPairExtraDataItem.html#79c3bb558f707953197bd57b15baa0fe">PxContactPairExtraDataItem</a>() {}
<a name="l00082"></a>00082
<a name="l00086"></a><a class="code" href="structPxContactPairExtraDataItem.html#18e83c33b02a0a57f0daf818379e06d6">00086</a> <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a> type;
<a name="l00087"></a>00087 };
<a name="l00088"></a>00088
<a name="l00089"></a>00089
<a name="l00101"></a><a class="code" href="structPxContactPairVelocity.html">00101</a> <span class="keyword">struct </span><a class="code" href="structPxContactPairVelocity.html" title="Velocities of the contact pair rigid bodies.">PxContactPairVelocity</a> : <span class="keyword">public</span> <a class="code" href="structPxContactPairExtraDataItem.html" title="Base class for items in the extra data stream of contact pairs.">PxContactPairExtraDataItem</a>
<a name="l00102"></a>00102 {
<a name="l00103"></a>00103 <span class="keyword">public</span>:
<a name="l00104"></a><a class="code" href="structPxContactPairVelocity.html#413001492fb89e7e85dd76ed7a8d8f6d">00104</a> <a class="code" href="group__foundation.html#g6a774eed3cad34b0f636332a3d28c6bb">PX_FORCE_INLINE</a> <a class="code" href="structPxContactPairVelocity.html#413001492fb89e7e85dd76ed7a8d8f6d">PxContactPairVelocity</a>() {}
<a name="l00105"></a>00105
<a name="l00109"></a><a class="code" href="structPxContactPairVelocity.html#98a55c7cf6a531934189f69933723a23">00109</a> <a class="code" href="classPxVec3.html" title="3 Element vector class.">PxVec3</a> linearVelocity[2];
<a name="l00110"></a>00110
<a name="l00114"></a><a class="code" href="structPxContactPairVelocity.html#a930131d979792551504da7890665c76">00114</a> <a class="code" href="classPxVec3.html" title="3 Element vector class.">PxVec3</a> angularVelocity[2];
<a name="l00115"></a>00115 };
<a name="l00116"></a>00116
<a name="l00117"></a>00117
<a name="l00123"></a><a class="code" href="structPxContactPairPose.html">00123</a> <span class="keyword">struct </span><a class="code" href="structPxContactPairPose.html" title="World space actor poses of the contact pair rigid bodies.">PxContactPairPose</a> : <span class="keyword">public</span> <a class="code" href="structPxContactPairExtraDataItem.html" title="Base class for items in the extra data stream of contact pairs.">PxContactPairExtraDataItem</a>
<a name="l00124"></a>00124 {
<a name="l00125"></a>00125 <span class="keyword">public</span>:
<a name="l00126"></a><a class="code" href="structPxContactPairPose.html#a6ed45b56106284558faeebdde10c8f1">00126</a> <a class="code" href="group__foundation.html#g6a774eed3cad34b0f636332a3d28c6bb">PX_FORCE_INLINE</a> <a class="code" href="structPxContactPairPose.html#a6ed45b56106284558faeebdde10c8f1">PxContactPairPose</a>() {}
<a name="l00127"></a>00127
<a name="l00131"></a><a class="code" href="structPxContactPairPose.html#b238e8a9bb30fe71637a27d497a64ca5">00131</a> <a class="code" href="classPxTransform.html" title="class representing a rigid euclidean transform as a quaternion and a vector">PxTransform</a> globalPose[2];
<a name="l00132"></a>00132 };
<a name="l00133"></a>00133
<a name="l00134"></a>00134
<a name="l00160"></a><a class="code" href="structPxContactPairIndex.html">00160</a> <span class="keyword">struct </span><a class="code" href="structPxContactPairIndex.html" title="Marker for the beginning of a new item set in the extra data stream.">PxContactPairIndex</a> : <span class="keyword">public</span> <a class="code" href="structPxContactPairExtraDataItem.html" title="Base class for items in the extra data stream of contact pairs.">PxContactPairExtraDataItem</a>
<a name="l00161"></a>00161 {
<a name="l00162"></a>00162 <span class="keyword">public</span>:
<a name="l00163"></a><a class="code" href="structPxContactPairIndex.html#0aae6856f18cbe9040c586ef4852a862">00163</a> <a class="code" href="group__foundation.html#g6a774eed3cad34b0f636332a3d28c6bb">PX_FORCE_INLINE</a> <a class="code" href="structPxContactPairIndex.html#0aae6856f18cbe9040c586ef4852a862">PxContactPairIndex</a>() {}
<a name="l00164"></a>00164
<a name="l00168"></a><a class="code" href="structPxContactPairIndex.html#b9ca1f887cd9a26b50eadd4297c4d19e">00168</a> <a class="code" href="namespacephysx.html#9caf1cbcda071b6d2a9c069faa99da23">PxU16</a> index;
<a name="l00169"></a>00169 };
<a name="l00170"></a>00170
<a name="l00171"></a>00171
<a name="l00177"></a><a class="code" href="structPxContactPairExtraDataIterator.html">00177</a> <span class="keyword">struct </span><a class="code" href="structPxContactPairExtraDataIterator.html" title="A class to iterate over a contact pair extra data stream.">PxContactPairExtraDataIterator</a>
<a name="l00178"></a>00178 {
<a name="l00184"></a><a class="code" href="structPxContactPairExtraDataIterator.html#f5d36be4d51a22af103523375a04d5e0">00184</a> <a class="code" href="group__foundation.html#g6a774eed3cad34b0f636332a3d28c6bb">PX_FORCE_INLINE</a> <a class="code" href="structPxContactPairExtraDataIterator.html" title="A class to iterate over a contact pair extra data stream.">PxContactPairExtraDataIterator</a>(<span class="keyword">const</span> <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* stream, <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> size)
<a name="l00185"></a>00185 : currPtr(stream), endPtr(stream + size), contactPairIndex(0)
<a name="l00186"></a>00186 {
<a name="l00187"></a>00187 clearDataPtrs();
<a name="l00188"></a>00188 }
<a name="l00189"></a>00189
<a name="l00208"></a><a class="code" href="structPxContactPairExtraDataIterator.html#6938e71e6ed8d693a4fe9e1bd3bd9d3a">00208</a> <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <span class="keywordtype">bool</span> nextItemSet()
<a name="l00209"></a>00209 {
<a name="l00210"></a>00210 clearDataPtrs();
<a name="l00211"></a>00211
<a name="l00212"></a>00212 <span class="keywordtype">bool</span> foundEntry = <span class="keyword">false</span>;
<a name="l00213"></a>00213 <span class="keywordtype">bool</span> endOfItemSet = <span class="keyword">false</span>;
<a name="l00214"></a>00214 <span class="keywordflow">while</span> ((currPtr < endPtr) && (!endOfItemSet))
<a name="l00215"></a>00215 {
<a name="l00216"></a>00216 <span class="keyword">const</span> <a class="code" href="structPxContactPairExtraDataItem.html" title="Base class for items in the extra data stream of contact pairs.">PxContactPairExtraDataItem</a>* edItem = <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span><a class="code" href="structPxContactPairExtraDataItem.html" title="Base class for items in the extra data stream of contact pairs.">PxContactPairExtraDataItem</a>*<span class="keyword">></span>(currPtr);
<a name="l00217"></a>00217 <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a> type = edItem-><a class="code" href="structPxContactPairExtraDataItem.html#18e83c33b02a0a57f0daf818379e06d6" title="The type of the extra data stream item.">type</a>;
<a name="l00218"></a>00218
<a name="l00219"></a>00219 <span class="keywordflow">switch</span>(type)
<a name="l00220"></a>00220 {
<a name="l00221"></a>00221 <span class="keywordflow">case</span> <a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccf65354aa538954b8a3cf69c76ea17c969" title="see PxContactPairVelocity">PxContactPairExtraDataType::ePRE_SOLVER_VELOCITY</a>:
<a name="l00222"></a>00222 {
<a name="l00223"></a>00223 <a class="code" href="group__foundation.html#g4a83a657390b324a460f14684e5accee">PX_ASSERT</a>(!preSolverVelocity);
<a name="l00224"></a>00224 preSolverVelocity = <span class="keyword">static_cast<</span><span class="keyword">const </span><a class="code" href="structPxContactPairVelocity.html" title="Velocities of the contact pair rigid bodies.">PxContactPairVelocity</a>*<span class="keyword">></span>(edItem);
<a name="l00225"></a>00225 currPtr += <span class="keyword">sizeof</span>(<a class="code" href="structPxContactPairVelocity.html" title="Velocities of the contact pair rigid bodies.">PxContactPairVelocity</a>);
<a name="l00226"></a>00226 foundEntry = <span class="keyword">true</span>;
<a name="l00227"></a>00227 }
<a name="l00228"></a>00228 <span class="keywordflow">break</span>;
<a name="l00229"></a>00229
<a name="l00230"></a>00230 <span class="keywordflow">case</span> <a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccf84f1ceadbc96a19d20b1c73b9d423f97" title="see PxContactPairVelocity">PxContactPairExtraDataType::ePOST_SOLVER_VELOCITY</a>:
<a name="l00231"></a>00231 {
<a name="l00232"></a>00232 postSolverVelocity = <span class="keyword">static_cast<</span><span class="keyword">const </span><a class="code" href="structPxContactPairVelocity.html" title="Velocities of the contact pair rigid bodies.">PxContactPairVelocity</a>*<span class="keyword">></span>(edItem);
<a name="l00233"></a>00233 currPtr += <span class="keyword">sizeof</span>(<a class="code" href="structPxContactPairVelocity.html" title="Velocities of the contact pair rigid bodies.">PxContactPairVelocity</a>);
<a name="l00234"></a>00234 foundEntry = <span class="keyword">true</span>;
<a name="l00235"></a>00235 }
<a name="l00236"></a>00236 <span class="keywordflow">break</span>;
<a name="l00237"></a>00237
<a name="l00238"></a>00238 <span class="keywordflow">case</span> <a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccfcd2d0aa83804b8a76c80c4774f24cc5b" title="see PxContactPairPose">PxContactPairExtraDataType::eCONTACT_EVENT_POSE</a>:
<a name="l00239"></a>00239 {
<a name="l00240"></a>00240 eventPose = <span class="keyword">static_cast<</span><span class="keyword">const </span><a class="code" href="structPxContactPairPose.html" title="World space actor poses of the contact pair rigid bodies.">PxContactPairPose</a>*<span class="keyword">></span>(edItem);
<a name="l00241"></a>00241 currPtr += <span class="keyword">sizeof</span>(<a class="code" href="structPxContactPairPose.html" title="World space actor poses of the contact pair rigid bodies.">PxContactPairPose</a>);
<a name="l00242"></a>00242 foundEntry = <span class="keyword">true</span>;
<a name="l00243"></a>00243 }
<a name="l00244"></a>00244 <span class="keywordflow">break</span>;
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="keywordflow">case</span> <a class="code" href="structPxContactPairExtraDataType.html#ba00bd5468b1e16d9b473f573ddc2ccf4cd1b1bb26276831476d4014f3aebff4" title="see PxContactPairIndex">PxContactPairExtraDataType::eCONTACT_PAIR_INDEX</a>:
<a name="l00247"></a>00247 {
<a name="l00248"></a>00248 <span class="keywordflow">if</span> (!foundEntry)
<a name="l00249"></a>00249 {
<a name="l00250"></a>00250 contactPairIndex = <span class="keyword">static_cast<</span><span class="keyword">const </span><a class="code" href="structPxContactPairIndex.html" title="Marker for the beginning of a new item set in the extra data stream.">PxContactPairIndex</a>*<span class="keyword">></span>(edItem)->index;
<a name="l00251"></a>00251 currPtr += <span class="keyword">sizeof</span>(<a class="code" href="structPxContactPairIndex.html" title="Marker for the beginning of a new item set in the extra data stream.">PxContactPairIndex</a>);
<a name="l00252"></a>00252 foundEntry = <span class="keyword">true</span>;
<a name="l00253"></a>00253 }
<a name="l00254"></a>00254 <span class="keywordflow">else</span>
<a name="l00255"></a>00255 endOfItemSet = <span class="keyword">true</span>;
<a name="l00256"></a>00256 }
<a name="l00257"></a>00257 <span class="keywordflow">break</span>;
<a name="l00258"></a>00258
<a name="l00259"></a>00259 <span class="keywordflow">default</span>:
<a name="l00260"></a>00260 <span class="keywordflow">return</span> foundEntry;
<a name="l00261"></a>00261 }
<a name="l00262"></a>00262 }
<a name="l00263"></a>00263
<a name="l00264"></a>00264 <span class="keywordflow">return</span> foundEntry;
<a name="l00265"></a>00265 }
<a name="l00266"></a>00266
<a name="l00267"></a>00267 <span class="keyword">private</span>:
<a name="l00271"></a><a class="code" href="structPxContactPairExtraDataIterator.html#1d2a22a64b21c547ad7e586307ca3afb">00271</a> <a class="code" href="group__foundation.html#g6a774eed3cad34b0f636332a3d28c6bb">PX_FORCE_INLINE</a> <span class="keywordtype">void</span> clearDataPtrs()
<a name="l00272"></a>00272 {
<a name="l00273"></a>00273 preSolverVelocity = NULL;
<a name="l00274"></a>00274 postSolverVelocity = NULL;
<a name="l00275"></a>00275 eventPose = NULL;
<a name="l00276"></a>00276 }
<a name="l00277"></a>00277
<a name="l00278"></a>00278 <span class="keyword">public</span>:
<a name="l00282"></a><a class="code" href="structPxContactPairExtraDataIterator.html#c54b5d820140765076bc39255d679750">00282</a> <span class="keyword">const</span> <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* currPtr;
<a name="l00283"></a>00283
<a name="l00287"></a><a class="code" href="structPxContactPairExtraDataIterator.html#ff63eb915e6527e8d807ed6cdac48a7b">00287</a> <span class="keyword">const</span> <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* endPtr;
<a name="l00288"></a>00288
<a name="l00294"></a><a class="code" href="structPxContactPairExtraDataIterator.html#bec5ba2e81dc6604bf322fe4cb1810e1">00294</a> <span class="keyword">const</span> <a class="code" href="structPxContactPairVelocity.html" title="Velocities of the contact pair rigid bodies.">PxContactPairVelocity</a>* preSolverVelocity;
<a name="l00295"></a>00295
<a name="l00301"></a><a class="code" href="structPxContactPairExtraDataIterator.html#8e2656d684789f0f05c135d5f5c5fa25">00301</a> <span class="keyword">const</span> <a class="code" href="structPxContactPairVelocity.html" title="Velocities of the contact pair rigid bodies.">PxContactPairVelocity</a>* postSolverVelocity;
<a name="l00302"></a>00302
<a name="l00308"></a><a class="code" href="structPxContactPairExtraDataIterator.html#dcdd22f0243e8e2ffc81241a8831074c">00308</a> <span class="keyword">const</span> <a class="code" href="structPxContactPairPose.html" title="World space actor poses of the contact pair rigid bodies.">PxContactPairPose</a>* eventPose;
<a name="l00309"></a>00309
<a name="l00315"></a><a class="code" href="structPxContactPairExtraDataIterator.html#137240c7c0d90d99f78800108a311256">00315</a> <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> contactPairIndex;
<a name="l00316"></a>00316 };
<a name="l00317"></a>00317
<a name="l00318"></a>00318
<a name="l00324"></a><a class="code" href="structPxContactPairHeaderFlag.html">00324</a> <span class="keyword">struct </span><a class="code" href="structPxContactPairHeaderFlag.html" title="Collection of flags providing information on contact report pairs.">PxContactPairHeaderFlag</a>
<a name="l00325"></a>00325 {
<a name="l00326"></a><a class="code" href="structPxContactPairHeaderFlag.html#143dcb345f5c81bd542d33e67085ba3a">00326</a> <span class="keyword">enum</span> <a class="code" href="structPxContactPairHeaderFlag.html#143dcb345f5c81bd542d33e67085ba3a">Enum</a>
<a name="l00327"></a>00327 {
<a name="l00328"></a><a class="code" href="structPxContactPairHeaderFlag.html#143dcb345f5c81bd542d33e67085ba3a5d6c30a3eb5e624bcf7cff2d69962801">00328</a> eREMOVED_ACTOR_0 = (1<<0),
<a name="l00329"></a><a class="code" href="structPxContactPairHeaderFlag.html#143dcb345f5c81bd542d33e67085ba3aa505e89eb31298d8bc304f95565d53bf">00329</a> eREMOVED_ACTOR_1 = (1<<1)
<a name="l00330"></a>00330 };
<a name="l00331"></a>00331 };
<a name="l00332"></a>00332
<a name="l00338"></a><a class="code" href="group__physics.html#ga4275c674f70ce3f0be586339eb0b045">00338</a> <span class="keyword">typedef</span> <a class="code" href="classPxFlags.html">PxFlags<PxContactPairHeaderFlag::Enum, PxU16></a> <a class="code" href="classPxFlags.html">PxContactPairHeaderFlags</a>;
<a name="l00339"></a>00339 <a class="code" href="group__foundation.html#g092f922a63fdc7a95ae4f4e24b3768c1">PX_FLAGS_OPERATORS</a>(<a class="code" href="structPxContactPairHeaderFlag.html#143dcb345f5c81bd542d33e67085ba3a">PxContactPairHeaderFlag::Enum</a>, <a class="code" href="namespacephysx.html#9caf1cbcda071b6d2a9c069faa99da23">PxU16</a>)
<a name="l00340"></a>00340
<a name="l00341"></a>00341
<a name="l00342"></a>00342
<a name="l00347"></a><a class="code" href="structPxContactPairHeader.html">00347</a> struct <a class="code" href="structPxContactPairHeader.html" title="An Instance of this class is passed to PxSimulationEventCallback.onContact().">PxContactPairHeader</a>
<a name="l00348"></a>00348 {
<a name="l00349"></a>00349 <span class="keyword">public</span>:
<a name="l00350"></a><a class="code" href="structPxContactPairHeader.html#d5ae557cec81ae4c92b0e987b682af7d">00350</a> <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="structPxContactPairHeader.html#d5ae557cec81ae4c92b0e987b682af7d">PxContactPairHeader</a>() {}
<a name="l00351"></a>00351
<a name="l00363"></a><a class="code" href="structPxContactPairHeader.html#e3a7e00ec5edf59b946196becc840182">00363</a> <a class="code" href="classPxRigidActor.html" title="PxRigidActor represents a base class shared between dynamic and static rigid bodies...">PxRigidActor</a>* actors[2];
<a name="l00364"></a>00364
<a name="l00373"></a><a class="code" href="structPxContactPairHeader.html#2a9619192f15e1a60104c90b83f67e33">00373</a> <span class="keyword">const</span> <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* extraDataStream;
<a name="l00374"></a>00374
<a name="l00378"></a><a class="code" href="structPxContactPairHeader.html#b43e1aa99a8399533f57725d50f002d4">00378</a> <a class="code" href="namespacephysx.html#9caf1cbcda071b6d2a9c069faa99da23">PxU16</a> extraDataStreamSize;
<a name="l00379"></a>00379
<a name="l00385"></a><a class="code" href="structPxContactPairHeader.html#ff053696e65138d0d5ca6625350e1011">00385</a> <a class="code" href="classPxFlags.html">PxContactPairHeaderFlags</a> flags;
<a name="l00386"></a>00386
<a name="l00390"></a><a class="code" href="structPxContactPairHeader.html#e1b3429e7d69fcba36d264087e03c12b">00390</a> <span class="keyword">const</span> <span class="keyword">struct </span><a class="code" href="structPxContactPair.html" title="Contact report pair information.">PxContactPair</a>* pairs;
<a name="l00391"></a>00391
<a name="l00395"></a><a class="code" href="structPxContactPairHeader.html#a4b544da63d06205662034a5ebaf1e9f">00395</a> <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> nbPairs;
<a name="l00396"></a>00396 };
<a name="l00397"></a>00397
<a name="l00398"></a>00398
<a name="l00404"></a><a class="code" href="structPxContactPairFlag.html">00404</a> <span class="keyword">struct </span><a class="code" href="structPxContactPairFlag.html" title="Collection of flags providing information on contact report pairs.">PxContactPairFlag</a>
<a name="l00405"></a>00405 {
<a name="l00406"></a><a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe9">00406</a> <span class="keyword">enum</span> <a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe9">Enum</a>
<a name="l00407"></a>00407 {
<a name="l00411"></a><a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe96242154f6745f277c5eee26e6720bd92">00411</a> eREMOVED_SHAPE_0 = (1<<0),
<a name="l00412"></a>00412
<a name="l00416"></a><a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe9008066f2fa67361c251415056ad037b1">00416</a> eREMOVED_SHAPE_1 = (1<<1),
<a name="l00417"></a>00417
<a name="l00425"></a><a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe9e98d7d1c67a1176d3fe6945c26ae2898">00425</a> eACTOR_PAIR_HAS_FIRST_TOUCH = (1<<2),
<a name="l00426"></a>00426
<a name="l00432"></a><a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe97d506d1c6752284cae2dd3cf9e3d5e9b">00432</a> eACTOR_PAIR_LOST_TOUCH = (1<<3),
<a name="l00433"></a>00433
<a name="l00440"></a><a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe99de36fd88d372fec362f1b2f9e1ae84d">00440</a> eINTERNAL_HAS_IMPULSES = (1<<4),
<a name="l00441"></a>00441
<a name="l00447"></a><a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe971986247e42a1d5f71ef758700e1945e">00447</a> eINTERNAL_CONTACTS_ARE_FLIPPED = (1<<5)
<a name="l00448"></a>00448 };
<a name="l00449"></a>00449 };
<a name="l00450"></a>00450
<a name="l00456"></a><a class="code" href="group__physics.html#ge73039b8bd7e7f4a606acfba4811291c">00456</a> <span class="keyword">typedef</span> <a class="code" href="classPxFlags.html">PxFlags<PxContactPairFlag::Enum, PxU16></a> <a class="code" href="classPxFlags.html">PxContactPairFlags</a>;
<a name="l00457"></a>00457 <a class="code" href="group__foundation.html#g092f922a63fdc7a95ae4f4e24b3768c1">PX_FLAGS_OPERATORS</a>(<a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe9">PxContactPairFlag::Enum</a>, <a class="code" href="namespacephysx.html#9caf1cbcda071b6d2a9c069faa99da23">PxU16</a>)
<a name="l00458"></a>00458
<a name="l00459"></a>00459
<a name="l00460"></a>00460
<a name="l00463"></a><a class="code" href="structPxContactPairPoint.html">00463</a> struct <a class="code" href="structPxContactPairPoint.html" title="A contact point as used by contact notification.">PxContactPairPoint</a>
<a name="l00464"></a>00464 {
<a name="l00468"></a><a class="code" href="structPxContactPairPoint.html#66d3adffcb6ab1760863e56aa11e5700">00468</a> <a class="code" href="classPxVec3.html" title="3 Element vector class.">PxVec3</a> position;
<a name="l00469"></a>00469
<a name="l00473"></a><a class="code" href="structPxContactPairPoint.html#f259733d066c5295cea7423a4f9b59fd">00473</a> <a class="code" href="namespacephysx.html#727d2d8426e2a21ebbc522fa65c3f97a">PxReal</a> separation;
<a name="l00474"></a>00474
<a name="l00478"></a><a class="code" href="structPxContactPairPoint.html#36ae08a170895b4b57eaa1f6488bcd05">00478</a> <a class="code" href="classPxVec3.html" title="3 Element vector class.">PxVec3</a> normal;
<a name="l00479"></a>00479
<a name="l00483"></a><a class="code" href="structPxContactPairPoint.html#97a896e3c7d4fad769f6f90ed95e0fb4">00483</a> <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> internalFaceIndex0;
<a name="l00484"></a>00484
<a name="l00488"></a><a class="code" href="structPxContactPairPoint.html#df48bcf5ea77bda35d58c7274fa44680">00488</a> <a class="code" href="classPxVec3.html" title="3 Element vector class.">PxVec3</a> impulse;
<a name="l00489"></a>00489
<a name="l00493"></a><a class="code" href="structPxContactPairPoint.html#24d0d7df3a95498b60f2bc67d5d74ace">00493</a> <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> internalFaceIndex1;
<a name="l00494"></a>00494 };
<a name="l00495"></a>00495
<a name="l00496"></a>00496
<a name="l00505"></a><a class="code" href="structPxContactPair.html">00505</a> <span class="keyword">struct </span><a class="code" href="structPxContactPair.html" title="Contact report pair information.">PxContactPair</a>
<a name="l00506"></a>00506 {
<a name="l00507"></a>00507 <span class="keyword">public</span>:
<a name="l00508"></a><a class="code" href="structPxContactPair.html#d9a904aa67a0cec9887d03521c636d9e">00508</a> <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="structPxContactPair.html#d9a904aa67a0cec9887d03521c636d9e">PxContactPair</a>() {}
<a name="l00509"></a>00509
<a name="l00521"></a><a class="code" href="structPxContactPair.html#d4482d0d718415fbbd0c5852994f139f">00521</a> <a class="code" href="classPxShape.html" title="Abstract class for collision shapes.">PxShape</a>* shapes[2];
<a name="l00522"></a>00522
<a name="l00529"></a><a class="code" href="structPxContactPair.html#48af2df819d277ca1329da1630ac4a47">00529</a> <span class="keyword">const</span> <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* contactPatches;
<a name="l00530"></a>00530
<a name="l00537"></a><a class="code" href="structPxContactPair.html#73d11caa7df479aa964761a376968abb">00537</a> <span class="keyword">const</span> <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* contactPoints;
<a name="l00538"></a>00538
<a name="l00545"></a><a class="code" href="structPxContactPair.html#0468bb8f49c3eeaf0ec18ce5b828f0ca">00545</a> <span class="keyword">const</span> <a class="code" href="namespacephysx.html#727d2d8426e2a21ebbc522fa65c3f97a">PxReal</a>* contactImpulses;
<a name="l00546"></a>00546
<a name="l00550"></a><a class="code" href="structPxContactPair.html#8bee18db2d05286fc1e1b14bac54184f">00550</a> <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> requiredBufferSize;
<a name="l00551"></a>00551
<a name="l00555"></a><a class="code" href="structPxContactPair.html#fd3b2178f7005d3563f41b4925e60a39">00555</a> <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a> contactCount;
<a name="l00556"></a>00556
<a name="l00561"></a><a class="code" href="structPxContactPair.html#ac2821a1e5d8d8cc969b24f2a861a1a0">00561</a> <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a> patchCount;
<a name="l00562"></a>00562
<a name="l00567"></a><a class="code" href="structPxContactPair.html#bf78ac4dcef249601f486b939c08d589">00567</a> <a class="code" href="namespacephysx.html#9caf1cbcda071b6d2a9c069faa99da23">PxU16</a> contactStreamSize;
<a name="l00568"></a>00568
<a name="l00574"></a><a class="code" href="structPxContactPair.html#649a2da93fe6f6227631c42733648ca7">00574</a> <a class="code" href="classPxFlags.html">PxContactPairFlags</a> flags;
<a name="l00575"></a>00575
<a name="l00598"></a><a class="code" href="structPxContactPair.html#cba0b9958ac5d3884c515f94234b9c20">00598</a> <a class="code" href="classPxFlags.html">PxPairFlags</a> events;
<a name="l00599"></a>00599
<a name="l00600"></a><a class="code" href="structPxContactPair.html#7335f614a8f1aaec63340f28cc4d1f5f">00600</a> <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> internalData[2]; <span class="comment">// For internal use only</span>
<a name="l00601"></a>00601
<a name="l00611"></a>00611 <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> extractContacts(<a class="code" href="structPxContactPairPoint.html" title="A contact point as used by contact notification.">PxContactPairPoint</a>* userBuffer, <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> bufferSize) <span class="keyword">const</span>;
<a name="l00612"></a>00612
<a name="l00622"></a>00622 <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <span class="keywordtype">void</span> bufferContacts(<a class="code" href="structPxContactPair.html" title="Contact report pair information.">PxContactPair</a>* newPair, <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* bufferMemory) <span class="keyword">const</span>;
<a name="l00623"></a>00623
<a name="l00624"></a>00624 <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <span class="keyword">const</span> <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a>* getInternalFaceIndices() <span class="keyword">const</span>;
<a name="l00625"></a>00625 };
<a name="l00626"></a>00626
<a name="l00627"></a>00627
<a name="l00628"></a><a class="code" href="group__physics.html#g7ff203676a71282e269ff6844e93fa13">00628</a> <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> <a class="code" href="group__physics.html#g7ff203676a71282e269ff6844e93fa13" title="Extracts the contact points from the stream and stores them in a convenient format...">PxContactPair::extractContacts</a>(<a class="code" href="structPxContactPairPoint.html" title="A contact point as used by contact notification.">PxContactPairPoint</a>* userBuffer, <a class="code" href="namespacephysx.html#9b7fbd746d18bf5b6545713a8d818f41">PxU32</a> bufferSize)<span class="keyword"> const</span>
<a name="l00629"></a>00629 <span class="keyword"></span>{
<a name="l00630"></a>00630 <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> nbContacts = 0;
<a name="l00631"></a>00631
<a name="l00632"></a>00632 <span class="keywordflow">if</span>(<a class="code" href="structPxContactPair.html#fd3b2178f7005d3563f41b4925e60a39" title="Number of contact points stored in the contact stream.">contactCount</a> && bufferSize)
<a name="l00633"></a>00633 {
<a name="l00634"></a>00634 <a class="code" href="structPxContactStreamIterator.html" title="A class to iterate over a compressed contact stream. This supports read-only access...">PxContactStreamIterator</a> iter(<a class="code" href="structPxContactPair.html#48af2df819d277ca1329da1630ac4a47" title="Pointer to first patch header in contact stream containing contact patch data.">contactPatches</a>, <a class="code" href="structPxContactPair.html#73d11caa7df479aa964761a376968abb" title="Pointer to first contact point in contact stream containing contact data.">contactPoints</a>, <a class="code" href="group__physics.html#g305b4df8647fb1ddb2b67918482ec789">getInternalFaceIndices</a>(), <a class="code" href="structPxContactPair.html#ac2821a1e5d8d8cc969b24f2a861a1a0" title="Number of contact patches stored in the contact stream.">patchCount</a>, <a class="code" href="structPxContactPair.html#fd3b2178f7005d3563f41b4925e60a39" title="Number of contact points stored in the contact stream.">contactCount</a>);
<a name="l00635"></a>00635
<a name="l00636"></a>00636 <span class="keyword">const</span> <a class="code" href="namespacephysx.html#727d2d8426e2a21ebbc522fa65c3f97a">PxReal</a>* impulses = <a class="code" href="structPxContactPair.html#0468bb8f49c3eeaf0ec18ce5b828f0ca" title="Buffer containing applied impulse data.">contactImpulses</a>;
<a name="l00637"></a>00637
<a name="l00638"></a>00638 <span class="keyword">const</span> <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> flippedContacts = (<a class="code" href="structPxContactPair.html#649a2da93fe6f6227631c42733648ca7" title="Additional information on the contact report pair.">flags</a> & <a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe971986247e42a1d5f71ef758700e1945e" title="Internal flag, used by PxContactPair.extractContacts().">PxContactPairFlag::eINTERNAL_CONTACTS_ARE_FLIPPED</a>);
<a name="l00639"></a>00639 <span class="keyword">const</span> <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> hasImpulses = (<a class="code" href="structPxContactPair.html#649a2da93fe6f6227631c42733648ca7" title="Additional information on the contact report pair.">flags</a> & <a class="code" href="structPxContactPairFlag.html#a9414bf8c45ed9d53da3e5c98025fbe99de36fd88d372fec362f1b2f9e1ae84d" title="Internal flag, used by PxContactPair.extractContacts().">PxContactPairFlag::eINTERNAL_HAS_IMPULSES</a>);
<a name="l00640"></a>00640
<a name="l00641"></a>00641 <span class="keywordflow">while</span>(iter.<a class="code" href="structPxContactStreamIterator.html#6a871d90155002f41632b0f30ca3b15a" title="Returns whether there are more patches in this stream.">hasNextPatch</a>())
<a name="l00642"></a>00642 {
<a name="l00643"></a>00643 iter.<a class="code" href="structPxContactStreamIterator.html#46de7820400eb295b621f38c79884867" title="Advances iterator to next contact patch.">nextPatch</a>();
<a name="l00644"></a>00644 <span class="keywordflow">while</span>(iter.<a class="code" href="structPxContactStreamIterator.html#b0db82d3eaf3eb77a2ffb1e5775754ad" title="Returns if the current patch has more contacts.">hasNextContact</a>())
<a name="l00645"></a>00645 {
<a name="l00646"></a>00646 iter.<a class="code" href="structPxContactStreamIterator.html#7e153b25314fff172bca67a660ccc8c8" title="Advances to the next contact in the patch.">nextContact</a>();
<a name="l00647"></a>00647 <a class="code" href="structPxContactPairPoint.html" title="A contact point as used by contact notification.">PxContactPairPoint</a>& dst = userBuffer[nbContacts];
<a name="l00648"></a>00648 dst.<a class="code" href="structPxContactPairPoint.html#66d3adffcb6ab1760863e56aa11e5700" title="The position of the contact point between the shapes, in world space.">position</a> = iter.<a class="code" href="structPxContactStreamIterator.html#d50e5c8e8f815416304cbaced1ed3980" title="Gets the contact&#39;s contact point.">getContactPoint</a>();
<a name="l00649"></a>00649 dst.<a class="code" href="structPxContactPairPoint.html#f259733d066c5295cea7423a4f9b59fd" title="The separation of the shapes at the contact point. A negative separation denotes...">separation</a> = iter.<a class="code" href="structPxContactStreamIterator.html#b6bd9823f5d44bc849e74d5d52ea0f54" title="Gets the contact&#39;s separation.">getSeparation</a>();
<a name="l00650"></a>00650 dst.<a class="code" href="structPxContactPairPoint.html#36ae08a170895b4b57eaa1f6488bcd05" title="The normal of the contacting surfaces at the contact point. The normal direction...">normal</a> = iter.<a class="code" href="structPxContactStreamIterator.html#43a9866f464b2b05520f9e60c2635159" title="Gets the current contact&#39;s normal.">getContactNormal</a>();
<a name="l00651"></a>00651 <span class="keywordflow">if</span>(!flippedContacts)
<a name="l00652"></a>00652 {
<a name="l00653"></a>00653 dst.<a class="code" href="structPxContactPairPoint.html#97a896e3c7d4fad769f6f90ed95e0fb4" title="The surface index of shape 0 at the contact point. This is used to identify the surface...">internalFaceIndex0</a> = iter.<a class="code" href="structPxContactStreamIterator.html#397e7782437534dd5183b57717f24a4a" title="Gets the contact&#39;s face index for shape 0.">getFaceIndex0</a>();
<a name="l00654"></a>00654 dst.<a class="code" href="structPxContactPairPoint.html#24d0d7df3a95498b60f2bc67d5d74ace" title="The surface index of shape 1 at the contact point. This is used to identify the surface...">internalFaceIndex1</a> = iter.<a class="code" href="structPxContactStreamIterator.html#777a6870286e1eddcc5e9f8cca93b90b" title="Gets the contact&#39;s face index for shape 1.">getFaceIndex1</a>();
<a name="l00655"></a>00655 }
<a name="l00656"></a>00656 <span class="keywordflow">else</span>
<a name="l00657"></a>00657 {
<a name="l00658"></a>00658 dst.<a class="code" href="structPxContactPairPoint.html#97a896e3c7d4fad769f6f90ed95e0fb4" title="The surface index of shape 0 at the contact point. This is used to identify the surface...">internalFaceIndex0</a> = iter.<a class="code" href="structPxContactStreamIterator.html#777a6870286e1eddcc5e9f8cca93b90b" title="Gets the contact&#39;s face index for shape 1.">getFaceIndex1</a>();
<a name="l00659"></a>00659 dst.<a class="code" href="structPxContactPairPoint.html#24d0d7df3a95498b60f2bc67d5d74ace" title="The surface index of shape 1 at the contact point. This is used to identify the surface...">internalFaceIndex1</a> = iter.<a class="code" href="structPxContactStreamIterator.html#397e7782437534dd5183b57717f24a4a" title="Gets the contact&#39;s face index for shape 0.">getFaceIndex0</a>();
<a name="l00660"></a>00660 }
<a name="l00661"></a>00661
<a name="l00662"></a>00662 <span class="keywordflow">if</span>(hasImpulses)
<a name="l00663"></a>00663 {
<a name="l00664"></a>00664 <span class="keyword">const</span> <a class="code" href="namespacephysx.html#727d2d8426e2a21ebbc522fa65c3f97a">PxReal</a> impulse = impulses[nbContacts];
<a name="l00665"></a>00665 dst.<a class="code" href="structPxContactPairPoint.html#df48bcf5ea77bda35d58c7274fa44680" title="The impulse applied at the contact point, in world space. Divide by the simulation...">impulse</a> = dst.<a class="code" href="structPxContactPairPoint.html#36ae08a170895b4b57eaa1f6488bcd05" title="The normal of the contacting surfaces at the contact point. The normal direction...">normal</a> * impulse;
<a name="l00666"></a>00666 }
<a name="l00667"></a>00667 <span class="keywordflow">else</span>
<a name="l00668"></a>00668 dst.<a class="code" href="structPxContactPairPoint.html#df48bcf5ea77bda35d58c7274fa44680" title="The impulse applied at the contact point, in world space. Divide by the simulation...">impulse</a> = <a class="code" href="classPxVec3.html" title="3 Element vector class.">PxVec3</a>(0.0f);
<a name="l00669"></a>00669 ++nbContacts;
<a name="l00670"></a>00670 <span class="keywordflow">if</span>(nbContacts == bufferSize)
<a name="l00671"></a>00671 <span class="keywordflow">return</span> nbContacts;
<a name="l00672"></a>00672 }
<a name="l00673"></a>00673 }
<a name="l00674"></a>00674 }
<a name="l00675"></a>00675
<a name="l00676"></a>00676 <span class="keywordflow">return</span> nbContacts;
<a name="l00677"></a>00677 }
<a name="l00678"></a>00678
<a name="l00679"></a>00679
<a name="l00680"></a><a class="code" href="group__physics.html#gdcafe5e4172403f89d62e592248fc5dc">00680</a> <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <span class="keywordtype">void</span> <a class="code" href="group__physics.html#gdcafe5e4172403f89d62e592248fc5dc" title="Helper method to clone the contact pair and copy the contact data stream into a user...">PxContactPair::bufferContacts</a>(<a class="code" href="structPxContactPair.html" title="Contact report pair information.">PxContactPair</a>* newPair, <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* bufferMemory)<span class="keyword"> const</span>
<a name="l00681"></a>00681 <span class="keyword"></span>{
<a name="l00682"></a>00682 <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* patches = bufferMemory;
<a name="l00683"></a>00683 <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>* contacts = NULL;
<a name="l00684"></a>00684 <span class="keywordflow">if</span>(patches)
<a name="l00685"></a>00685 {
<a name="l00686"></a>00686 contacts = bufferMemory + <a class="code" href="structPxContactPair.html#ac2821a1e5d8d8cc969b24f2a861a1a0" title="Number of contact patches stored in the contact stream.">patchCount</a> * <span class="keyword">sizeof</span>(<a class="code" href="structPxContactPatch.html" title="Header for contact patch where all points share same material and normal.">PxContactPatch</a>);
<a name="l00687"></a>00687 <a class="code" href="group__foundation.html#g939562c42c614caac1aaba467f77d510" title="Copies the bytes of one memory block to another. The memory blocks must not overlap...">PxMemCopy</a>(patches, <a class="code" href="structPxContactPair.html#48af2df819d277ca1329da1630ac4a47" title="Pointer to first patch header in contact stream containing contact patch data.">contactPatches</a>, <span class="keyword">sizeof</span>(<a class="code" href="structPxContactPatch.html" title="Header for contact patch where all points share same material and normal.">PxContactPatch</a>)*<a class="code" href="structPxContactPair.html#ac2821a1e5d8d8cc969b24f2a861a1a0" title="Number of contact patches stored in the contact stream.">patchCount</a>);
<a name="l00688"></a>00688 <a class="code" href="group__foundation.html#g939562c42c614caac1aaba467f77d510" title="Copies the bytes of one memory block to another. The memory blocks must not overlap...">PxMemCopy</a>(contacts, <a class="code" href="structPxContactPair.html#73d11caa7df479aa964761a376968abb" title="Pointer to first contact point in contact stream containing contact data.">contactPoints</a>, <a class="code" href="structPxContactPair.html#bf78ac4dcef249601f486b939c08d589" title="Size of the contact stream [bytes] not including force buffer.">contactStreamSize</a> - (<span class="keyword">sizeof</span>(<a class="code" href="structPxContactPatch.html" title="Header for contact patch where all points share same material and normal.">PxContactPatch</a>)*patchCount));
<a name="l00689"></a>00689 }
<a name="l00690"></a>00690
<a name="l00691"></a>00691 <span class="keywordflow">if</span>(<a class="code" href="structPxContactPair.html#0468bb8f49c3eeaf0ec18ce5b828f0ca" title="Buffer containing applied impulse data.">contactImpulses</a>)
<a name="l00692"></a>00692 {
<a name="l00693"></a>00693 <a class="code" href="group__foundation.html#g939562c42c614caac1aaba467f77d510" title="Copies the bytes of one memory block to another. The memory blocks must not overlap...">PxMemCopy</a>(bufferMemory + ((<a class="code" href="structPxContactPair.html#bf78ac4dcef249601f486b939c08d589" title="Size of the contact stream [bytes] not including force buffer.">contactStreamSize</a> + 15) & (~15)), <a class="code" href="structPxContactPair.html#0468bb8f49c3eeaf0ec18ce5b828f0ca" title="Buffer containing applied impulse data.">contactImpulses</a>, <span class="keyword">sizeof</span>(<a class="code" href="namespacephysx.html#727d2d8426e2a21ebbc522fa65c3f97a">PxReal</a>) * <a class="code" href="structPxContactPair.html#fd3b2178f7005d3563f41b4925e60a39" title="Number of contact points stored in the contact stream.">contactCount</a>);
<a name="l00694"></a>00694 }
<a name="l00695"></a>00695
<a name="l00696"></a>00696 <span class="keywordflow">if</span> (newPair)
<a name="l00697"></a>00697 {
<a name="l00698"></a>00698 *newPair = *<span class="keyword">this</span>;
<a name="l00699"></a>00699 newPair-><a class="code" href="structPxContactPair.html#48af2df819d277ca1329da1630ac4a47" title="Pointer to first patch header in contact stream containing contact patch data.">contactPatches</a> = patches;
<a name="l00700"></a>00700 newPair-><a class="code" href="structPxContactPair.html#73d11caa7df479aa964761a376968abb" title="Pointer to first contact point in contact stream containing contact data.">contactPoints</a> = contacts;
<a name="l00701"></a>00701 }
<a name="l00702"></a>00702 }
<a name="l00703"></a>00703
<a name="l00704"></a>00704
<a name="l00705"></a><a class="code" href="group__physics.html#g305b4df8647fb1ddb2b67918482ec789">00705</a> <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <span class="keyword">const</span> <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a>* <a class="code" href="group__physics.html#g305b4df8647fb1ddb2b67918482ec789">PxContactPair::getInternalFaceIndices</a>()<span class="keyword"> const</span>
<a name="l00706"></a>00706 <span class="keyword"></span>{
<a name="l00707"></a>00707 <span class="keywordflow">return</span> <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span><a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a>*<span class="keyword">></span>(<a class="code" href="structPxContactPair.html#0468bb8f49c3eeaf0ec18ce5b828f0ca" title="Buffer containing applied impulse data.">contactImpulses</a> + <a class="code" href="structPxContactPair.html#fd3b2178f7005d3563f41b4925e60a39" title="Number of contact points stored in the contact stream.">contactCount</a>);
<a name="l00708"></a>00708 }
<a name="l00709"></a>00709
<a name="l00715"></a><a class="code" href="structPxTriggerPairFlag.html">00715</a> <span class="keyword">struct </span><a class="code" href="structPxTriggerPairFlag.html" title="Collection of flags providing information on trigger report pairs.">PxTriggerPairFlag</a>
<a name="l00716"></a>00716 {
<a name="l00717"></a><a class="code" href="structPxTriggerPairFlag.html#a3c006812673a9dc0a2a87e2be483ebb">00717</a> <span class="keyword">enum</span> <a class="code" href="structPxTriggerPairFlag.html#a3c006812673a9dc0a2a87e2be483ebb">Enum</a>
<a name="l00718"></a>00718 {
<a name="l00719"></a><a class="code" href="structPxTriggerPairFlag.html#a3c006812673a9dc0a2a87e2be483ebb25a3670764c02ab4c9446f5d54db0d68">00719</a> <a class="code" href="structPxTriggerPairFlag.html#a3c006812673a9dc0a2a87e2be483ebb25a3670764c02ab4c9446f5d54db0d68" title="The trigger shape has been removed from the actor/scene.">eREMOVED_SHAPE_TRIGGER</a> = (1<<0),
<a name="l00720"></a><a class="code" href="structPxTriggerPairFlag.html#a3c006812673a9dc0a2a87e2be483ebb4a5d51bc51e8d03782c4656cfe36fac7">00720</a> <a class="code" href="structPxTriggerPairFlag.html#a3c006812673a9dc0a2a87e2be483ebb4a5d51bc51e8d03782c4656cfe36fac7" title="The shape causing the trigger event has been removed from the actor/scene.">eREMOVED_SHAPE_OTHER</a> = (1<<1),
<a name="l00721"></a><a class="code" href="structPxTriggerPairFlag.html#a3c006812673a9dc0a2a87e2be483ebbd52885bfb712218d2d9193012482aeb5">00721</a> <a class="code" href="structPxTriggerPairFlag.html#a3c006812673a9dc0a2a87e2be483ebbd52885bfb712218d2d9193012482aeb5" title="For internal use only.">eNEXT_FREE</a> = (1<<2)
<a name="l00722"></a>00722 };
<a name="l00723"></a>00723 };
<a name="l00724"></a>00724
<a name="l00730"></a><a class="code" href="group__physics.html#ge5d4ef1b3321702c4431da8fe72b8f7f">00730</a> <span class="keyword">typedef</span> <a class="code" href="classPxFlags.html">PxFlags<PxTriggerPairFlag::Enum, PxU8></a> <a class="code" href="classPxFlags.html">PxTriggerPairFlags</a>;
<a name="l00731"></a>00731 <a class="code" href="group__foundation.html#g092f922a63fdc7a95ae4f4e24b3768c1">PX_FLAGS_OPERATORS</a>(<a class="code" href="structPxTriggerPairFlag.html#a3c006812673a9dc0a2a87e2be483ebb">PxTriggerPairFlag::Enum</a>, <a class="code" href="namespacephysx.html#3849f86abc21d3a58949481603fe8309">PxU8</a>)
<a name="l00732"></a>00732
<a name="l00733"></a>00733
<a name="l00734"></a>00734
<a name="l00746"></a><a class="code" href="structPxTriggerPair.html">00746</a> struct <a class="code" href="structPxTriggerPair.html" title="Descriptor for a trigger pair.">PxTriggerPair</a>
<a name="l00747"></a>00747 {
<a name="l00748"></a><a class="code" href="structPxTriggerPair.html#adedcfa39f52b9e32b73d9f2096069f1">00748</a> <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="structPxTriggerPair.html#adedcfa39f52b9e32b73d9f2096069f1">PxTriggerPair</a>() {}
<a name="l00749"></a>00749
<a name="l00750"></a><a class="code" href="structPxTriggerPair.html#d9010d4ddceacd431e8733a010dee664">00750</a> <a class="code" href="classPxShape.html" title="Abstract class for collision shapes.">PxShape</a>* triggerShape;
<a name="l00751"></a><a class="code" href="structPxTriggerPair.html#f4e22129ed6743a51b2ec3553e966950">00751</a> <a class="code" href="classPxRigidActor.html" title="PxRigidActor represents a base class shared between dynamic and static rigid bodies...">PxRigidActor</a>* triggerActor;
<a name="l00752"></a><a class="code" href="structPxTriggerPair.html#483aaaaecb45e77230879bb0b303b8df">00752</a> <a class="code" href="classPxShape.html" title="Abstract class for collision shapes.">PxShape</a>* otherShape;
<a name="l00753"></a><a class="code" href="structPxTriggerPair.html#d079ad0829b0e0e58a962a2167dcf566">00753</a> <a class="code" href="classPxRigidActor.html" title="PxRigidActor represents a base class shared between dynamic and static rigid bodies...">PxRigidActor</a>* otherActor;
<a name="l00754"></a><a class="code" href="structPxTriggerPair.html#b02c51a235d45757e48ecaad5fb7c091">00754</a> <a class="code" href="structPxPairFlag.html#60e71a2948b030140f840766a3f7ac2f">PxPairFlag::Enum</a> status;
<a name="l00755"></a><a class="code" href="structPxTriggerPair.html#a4e5f001e8736f5033c52291486c655b">00755</a> <a class="code" href="classPxFlags.html">PxTriggerPairFlags</a> flags;
<a name="l00756"></a>00756 };
<a name="l00757"></a>00757
<a name="l00758"></a>00758
<a name="l00766"></a><a class="code" href="structPxConstraintInfo.html">00766</a> <span class="keyword">struct </span><a class="code" href="structPxConstraintInfo.html" title="Descriptor for a broken constraint.">PxConstraintInfo</a>
<a name="l00767"></a>00767 {
<a name="l00768"></a><a class="code" href="structPxConstraintInfo.html#073f7587ffb496c4bdc470eb34032fd2">00768</a> <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="structPxConstraintInfo.html#073f7587ffb496c4bdc470eb34032fd2">PxConstraintInfo</a>() {}
<a name="l00769"></a><a class="code" href="structPxConstraintInfo.html#a7bd411f2d3571030b8da6eec0daf6ea">00769</a> <a class="code" href="group__foundation.html#gcb03347b642a2a5bdea1f9b305a6fbec">PX_INLINE</a> <a class="code" href="structPxConstraintInfo.html#a7bd411f2d3571030b8da6eec0daf6ea">PxConstraintInfo</a>(<a class="code" href="classPxConstraint.html" title="A plugin class for implementing constraints.">PxConstraint</a>* c, <span class="keywordtype">void</span>* extRef, <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> t) : constraint(c), externalReference(extRef), type(t) {}
<a name="l00770"></a>00770
<a name="l00771"></a><a class="code" href="structPxConstraintInfo.html#38e7eda9e38f5318b9d4dc27fa46316b">00771</a> <a class="code" href="classPxConstraint.html" title="A plugin class for implementing constraints.">PxConstraint</a>* constraint;
<a name="l00772"></a><a class="code" href="structPxConstraintInfo.html#64fa7758b3a66b003097a9609aa67c3c">00772</a> <span class="keywordtype">void</span>* externalReference;
<a name="l00773"></a><a class="code" href="structPxConstraintInfo.html#324fadc19904fff635aa9d16da7a21f9">00773</a> <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> type;
<a name="l00774"></a>00774 };
<a name="l00775"></a>00775
<a name="l00776"></a>00776
<a name="l00793"></a><a class="code" href="classPxSimulationEventCallback.html">00793</a> <span class="keyword">class </span><a class="code" href="classPxSimulationEventCallback.html" title="An interface class that the user can implement in order to receive simulation events...">PxSimulationEventCallback</a>
<a name="l00794"></a>00794 {
<a name="l00795"></a>00795 <span class="keyword">public</span>:
<a name="l00808"></a>00808 <span class="keyword">virtual</span> <span class="keywordtype">void</span> onConstraintBreak(<a class="code" href="structPxConstraintInfo.html" title="Descriptor for a broken constraint.">PxConstraintInfo</a>* constraints, <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> count) = 0;
<a name="l00809"></a>00809
<a name="l00826"></a>00826 <span class="keyword">virtual</span> <span class="keywordtype">void</span> onWake(<a class="code" href="classPxActor.html" title="PxActor is the base class for the main simulation objects in the physics SDK.">PxActor</a>** actors, <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> count) = 0;
<a name="l00827"></a>00827
<a name="l00845"></a>00845 <span class="keyword">virtual</span> <span class="keywordtype">void</span> onSleep(<a class="code" href="classPxActor.html" title="PxActor is the base class for the main simulation objects in the physics SDK.">PxActor</a>** actors, <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> count) = 0;
<a name="l00846"></a>00846
<a name="l00863"></a>00863 <span class="keyword">virtual</span> <span class="keywordtype">void</span> onContact(<span class="keyword">const</span> <a class="code" href="structPxContactPairHeader.html" title="An Instance of this class is passed to PxSimulationEventCallback.onContact().">PxContactPairHeader</a>& pairHeader, <span class="keyword">const</span> <a class="code" href="structPxContactPair.html" title="Contact report pair information.">PxContactPair</a>* pairs, <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> nbPairs) = 0;
<a name="l00864"></a>00864
<a name="l00880"></a>00880 <span class="keyword">virtual</span> <span class="keywordtype">void</span> onTrigger(<a class="code" href="structPxTriggerPair.html" title="Descriptor for a trigger pair.">PxTriggerPair</a>* pairs, <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> count) = 0;
<a name="l00881"></a>00881
<a name="l00907"></a>00907 <span class="keyword">virtual</span> <span class="keywordtype">void</span> onAdvance(<span class="keyword">const</span> <a class="code" href="classPxRigidBody.html" title="PxRigidBody is a base class shared between dynamic rigid body objects.">PxRigidBody</a>*<span class="keyword">const</span>* bodyBuffer, <span class="keyword">const</span> <a class="code" href="classPxTransform.html" title="class representing a rigid euclidean transform as a quaternion and a vector">PxTransform</a>* poseBuffer, <span class="keyword">const</span> <a class="code" href="group__foundation.html#gcce5749db3dcfb916e98c253374264ed">PxU32</a> count) = 0;
<a name="l00908"></a>00908
<a name="l00909"></a><a class="code" href="classPxSimulationEventCallback.html#e97f7e6f3dbccaeef1e3fa1578862e88">00909</a> <span class="keyword">virtual</span> <a class="code" href="classPxSimulationEventCallback.html#e97f7e6f3dbccaeef1e3fa1578862e88">~PxSimulationEventCallback</a>() {}
<a name="l00910"></a>00910 };
<a name="l00911"></a>00911
<a name="l00912"></a>00912 <span class="preprocessor">#if !PX_DOXYGEN</span>
<a name="l00913"></a>00913 <span class="preprocessor"></span>} <span class="comment">// namespace physx</span>
<a name="l00914"></a>00914 <span class="preprocessor">#endif</span>
<a name="l00915"></a>00915 <span class="preprocessor"></span>
<a name="l00917"></a>00917 <span class="preprocessor">#endif</span>
</pre></div></div>
<hr style="width: 100%; height: 2px;"><br>
Copyright © 2008-2018 NVIDIA Corporation, 2701 San Tomas Expressway, Santa Clara, CA 95050 U.S.A. All rights reserved. <a href="http://www.nvidia.com ">www.nvidia.com</a>
</body>
</html>
|