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1/*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyrightD
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27using System;
28using System.Collections.Generic;
29using System.Reflection;
30using System.Runtime.InteropServices;
31using System.Security;
32using System.Text;
33
34using OpenSim.Framework;
35
36using OpenMetaverse;
37
38namespace OpenSim.Region.Physics.BulletSPlugin
39{
40public sealed class BSAPIUnman : BSAPITemplate
41{
42
43private sealed class BulletWorldUnman : BulletWorld
44{
45 public IntPtr ptr;
46 public BulletWorldUnman(uint id, BSScene physScene, IntPtr xx)
47 : base(id, physScene)
48 {
49 ptr = xx;
50 }
51}
52
53private sealed class BulletBodyUnman : BulletBody
54{
55 public IntPtr ptr;
56 public BulletBodyUnman(uint id, IntPtr xx)
57 : base(id)
58 {
59 ptr = xx;
60 }
61 public override bool HasPhysicalBody
62 {
63 get { return ptr != IntPtr.Zero; }
64 }
65 public override void Clear()
66 {
67 ptr = IntPtr.Zero;
68 }
69 public override string AddrString
70 {
71 get { return ptr.ToString("X"); }
72 }
73}
74
75private sealed class BulletShapeUnman : BulletShape
76{
77 public IntPtr ptr;
78 public BulletShapeUnman(IntPtr xx, BSPhysicsShapeType typ)
79 : base()
80 {
81 ptr = xx;
82 shapeType = typ;
83 }
84 public override bool HasPhysicalShape
85 {
86 get { return ptr != IntPtr.Zero; }
87 }
88 public override void Clear()
89 {
90 ptr = IntPtr.Zero;
91 }
92 public override BulletShape Clone()
93 {
94 return new BulletShapeUnman(ptr, shapeType);
95 }
96 public override bool ReferenceSame(BulletShape other)
97 {
98 BulletShapeUnman otheru = other as BulletShapeUnman;
99 return (otheru != null) && (this.ptr == otheru.ptr);
100
101 }
102 public override string AddrString
103 {
104 get { return ptr.ToString("X"); }
105 }
106}
107private sealed class BulletConstraintUnman : BulletConstraint
108{
109 public BulletConstraintUnman(IntPtr xx) : base()
110 {
111 ptr = xx;
112 }
113 public IntPtr ptr;
114
115 public override void Clear()
116 {
117 ptr = IntPtr.Zero;
118 }
119 public override bool HasPhysicalConstraint { get { return ptr != IntPtr.Zero; } }
120
121 // Used for log messages for a unique display of the memory/object allocated to this instance
122 public override string AddrString
123 {
124 get { return ptr.ToString("X"); }
125 }
126}
127
128// We pin the memory passed between the managed and unmanaged code.
129GCHandle m_paramsHandle;
130private GCHandle m_collisionArrayPinnedHandle;
131private GCHandle m_updateArrayPinnedHandle;
132
133// Handle to the callback used by the unmanaged code to call into the managed code.
134// Used for debug logging.
135// Need to store the handle in a persistant variable so it won't be freed.
136private BSAPICPP.DebugLogCallback m_DebugLogCallbackHandle;
137
138private BSScene PhysicsScene { get; set; }
139
140public override string BulletEngineName { get { return "BulletUnmanaged"; } }
141public override string BulletEngineVersion { get; protected set; }
142
143public BSAPIUnman(string paramName, BSScene physScene)
144{
145 PhysicsScene = physScene;
146
147 // Do something fancy with the paramName to get the right DLL implementation
148 // like "Bullet-2.80-OpenCL-Intel" loading the version for Intel based OpenCL implementation, etc.
149 if (Util.IsWindows())
150 Util.LoadArchSpecificWindowsDll("BulletSim.dll");
151 // If not Windows, loading is performed by the
152 // Mono loader as specified in
153 // "bin/Physics/OpenSim.Region.Physics.BulletSPlugin.dll.config".
154}
155
156// Initialization and simulation
157public override BulletWorld Initialize(Vector3 maxPosition, ConfigurationParameters parms,
158 int maxCollisions, ref CollisionDesc[] collisionArray,
159 int maxUpdates, ref EntityProperties[] updateArray
160 )
161{
162 // Pin down the memory that will be used to pass object collisions and updates back from unmanaged code
163 m_paramsHandle = GCHandle.Alloc(parms, GCHandleType.Pinned);
164 m_collisionArrayPinnedHandle = GCHandle.Alloc(collisionArray, GCHandleType.Pinned);
165 m_updateArrayPinnedHandle = GCHandle.Alloc(updateArray, GCHandleType.Pinned);
166
167 // If Debug logging level, enable logging from the unmanaged code
168 m_DebugLogCallbackHandle = null;
169 if (BSScene.m_log.IsDebugEnabled && PhysicsScene.PhysicsLogging.Enabled)
170 {
171 BSScene.m_log.DebugFormat("{0}: Initialize: Setting debug callback for unmanaged code", BSScene.LogHeader);
172 if (PhysicsScene.PhysicsLogging.Enabled)
173 // The handle is saved in a variable to make sure it doesn't get freed after this call
174 m_DebugLogCallbackHandle = new BSAPICPP.DebugLogCallback(BulletLoggerPhysLog);
175 else
176 m_DebugLogCallbackHandle = new BSAPICPP.DebugLogCallback(BulletLogger);
177 }
178
179 // Get the version of the DLL
180 // TODO: this doesn't work yet. Something wrong with marshaling the returned string.
181 // BulletEngineVersion = BulletSimAPI.GetVersion2();
182 BulletEngineVersion = "";
183
184 // Call the unmanaged code with the buffers and other information
185 return new BulletWorldUnman(0, PhysicsScene, BSAPICPP.Initialize2(maxPosition, m_paramsHandle.AddrOfPinnedObject(),
186 maxCollisions, m_collisionArrayPinnedHandle.AddrOfPinnedObject(),
187 maxUpdates, m_updateArrayPinnedHandle.AddrOfPinnedObject(),
188 m_DebugLogCallbackHandle));
189
190}
191
192// Called directly from unmanaged code so don't do much
193private void BulletLogger(string msg)
194{
195 BSScene.m_log.Debug("[BULLETS UNMANAGED]:" + msg);
196}
197
198// Called directly from unmanaged code so don't do much
199private void BulletLoggerPhysLog(string msg)
200{
201 PhysicsScene.DetailLog("[BULLETS UNMANAGED]:" + msg);
202}
203
204public override int PhysicsStep(BulletWorld world, float timeStep, int maxSubSteps, float fixedTimeStep,
205 out int updatedEntityCount, out int collidersCount)
206{
207 BulletWorldUnman worldu = world as BulletWorldUnman;
208 return BSAPICPP.PhysicsStep2(worldu.ptr, timeStep, maxSubSteps, fixedTimeStep, out updatedEntityCount, out collidersCount);
209}
210
211public override void Shutdown(BulletWorld world)
212{
213 BulletWorldUnman worldu = world as BulletWorldUnman;
214 BSAPICPP.Shutdown2(worldu.ptr);
215
216 if (m_paramsHandle.IsAllocated)
217 {
218 m_paramsHandle.Free();
219 }
220 if (m_collisionArrayPinnedHandle.IsAllocated)
221 {
222 m_collisionArrayPinnedHandle.Free();
223 }
224 if (m_updateArrayPinnedHandle.IsAllocated)
225 {
226 m_updateArrayPinnedHandle.Free();
227 }
228}
229
230public override bool PushUpdate(BulletBody obj)
231{
232 BulletBodyUnman bodyu = obj as BulletBodyUnman;
233 return BSAPICPP.PushUpdate2(bodyu.ptr);
234}
235
236public override bool UpdateParameter(BulletWorld world, uint localID, String parm, float value)
237{
238 BulletWorldUnman worldu = world as BulletWorldUnman;
239 return BSAPICPP.UpdateParameter2(worldu.ptr, localID, parm, value);
240}
241
242// =====================================================================================
243// Mesh, hull, shape and body creation helper routines
244public override BulletShape CreateMeshShape(BulletWorld world,
245 int indicesCount, int[] indices,
246 int verticesCount, float[] vertices)
247{
248 BulletWorldUnman worldu = world as BulletWorldUnman;
249 return new BulletShapeUnman(
250 BSAPICPP.CreateMeshShape2(worldu.ptr, indicesCount, indices, verticesCount, vertices),
251 BSPhysicsShapeType.SHAPE_MESH);
252}
253
254public override BulletShape CreateGImpactShape(BulletWorld world,
255 int indicesCount, int[] indices,
256 int verticesCount, float[] vertices)
257{
258 BulletWorldUnman worldu = world as BulletWorldUnman;
259 return new BulletShapeUnman(
260 BSAPICPP.CreateGImpactShape2(worldu.ptr, indicesCount, indices, verticesCount, vertices),
261 BSPhysicsShapeType.SHAPE_GIMPACT);
262}
263
264public override BulletShape CreateHullShape(BulletWorld world, int hullCount, float[] hulls)
265{
266 BulletWorldUnman worldu = world as BulletWorldUnman;
267 return new BulletShapeUnman(
268 BSAPICPP.CreateHullShape2(worldu.ptr, hullCount, hulls),
269 BSPhysicsShapeType.SHAPE_HULL);
270}
271
272public override BulletShape BuildHullShapeFromMesh(BulletWorld world, BulletShape meshShape, HACDParams parms)
273{
274 BulletWorldUnman worldu = world as BulletWorldUnman;
275 BulletShapeUnman shapeu = meshShape as BulletShapeUnman;
276 return new BulletShapeUnman(
277 BSAPICPP.BuildHullShapeFromMesh2(worldu.ptr, shapeu.ptr, parms),
278 BSPhysicsShapeType.SHAPE_HULL);
279}
280
281public override BulletShape BuildConvexHullShapeFromMesh(BulletWorld world, BulletShape meshShape)
282{
283 BulletWorldUnman worldu = world as BulletWorldUnman;
284 BulletShapeUnman shapeu = meshShape as BulletShapeUnman;
285 return new BulletShapeUnman(
286 BSAPICPP.BuildConvexHullShapeFromMesh2(worldu.ptr, shapeu.ptr),
287 BSPhysicsShapeType.SHAPE_CONVEXHULL);
288}
289
290public override BulletShape CreateConvexHullShape(BulletWorld world,
291 int indicesCount, int[] indices,
292 int verticesCount, float[] vertices)
293{
294 BulletWorldUnman worldu = world as BulletWorldUnman;
295 return new BulletShapeUnman(
296 BSAPICPP.CreateConvexHullShape2(worldu.ptr, indicesCount, indices, verticesCount, vertices),
297 BSPhysicsShapeType.SHAPE_CONVEXHULL);
298}
299
300public override BulletShape BuildNativeShape(BulletWorld world, ShapeData shapeData)
301{
302 BulletWorldUnman worldu = world as BulletWorldUnman;
303 return new BulletShapeUnman(BSAPICPP.BuildNativeShape2(worldu.ptr, shapeData), shapeData.Type);
304}
305
306public override bool IsNativeShape(BulletShape shape)
307{
308 BulletShapeUnman shapeu = shape as BulletShapeUnman;
309 if (shapeu != null && shapeu.HasPhysicalShape)
310 return BSAPICPP.IsNativeShape2(shapeu.ptr);
311 return false;
312}
313
314public override void SetShapeCollisionMargin(BulletShape shape, float margin)
315{
316 BulletShapeUnman shapeu = shape as BulletShapeUnman;
317 if (shapeu != null && shapeu.HasPhysicalShape)
318 BSAPICPP.SetShapeCollisionMargin(shapeu.ptr, margin);
319}
320
321public override BulletShape BuildCapsuleShape(BulletWorld world, float radius, float height, Vector3 scale)
322{
323 BulletWorldUnman worldu = world as BulletWorldUnman;
324 return new BulletShapeUnman(
325 BSAPICPP.BuildCapsuleShape2(worldu.ptr, radius, height, scale),
326 BSPhysicsShapeType.SHAPE_CAPSULE);
327}
328
329public override BulletShape CreateCompoundShape(BulletWorld world, bool enableDynamicAabbTree)
330{
331 BulletWorldUnman worldu = world as BulletWorldUnman;
332 return new BulletShapeUnman(
333 BSAPICPP.CreateCompoundShape2(worldu.ptr, enableDynamicAabbTree),
334 BSPhysicsShapeType.SHAPE_COMPOUND);
335
336}
337
338public override int GetNumberOfCompoundChildren(BulletShape shape)
339{
340 BulletShapeUnman shapeu = shape as BulletShapeUnman;
341 if (shapeu != null && shapeu.HasPhysicalShape)
342 return BSAPICPP.GetNumberOfCompoundChildren2(shapeu.ptr);
343 return 0;
344}
345
346public override void AddChildShapeToCompoundShape(BulletShape shape, BulletShape addShape, Vector3 pos, Quaternion rot)
347{
348 BulletShapeUnman shapeu = shape as BulletShapeUnman;
349 BulletShapeUnman addShapeu = addShape as BulletShapeUnman;
350 BSAPICPP.AddChildShapeToCompoundShape2(shapeu.ptr, addShapeu.ptr, pos, rot);
351}
352
353public override BulletShape GetChildShapeFromCompoundShapeIndex(BulletShape shape, int indx)
354{
355 BulletShapeUnman shapeu = shape as BulletShapeUnman;
356 return new BulletShapeUnman(BSAPICPP.GetChildShapeFromCompoundShapeIndex2(shapeu.ptr, indx), BSPhysicsShapeType.SHAPE_UNKNOWN);
357}
358
359public override BulletShape RemoveChildShapeFromCompoundShapeIndex(BulletShape shape, int indx)
360{
361 BulletShapeUnman shapeu = shape as BulletShapeUnman;
362 return new BulletShapeUnman(BSAPICPP.RemoveChildShapeFromCompoundShapeIndex2(shapeu.ptr, indx), BSPhysicsShapeType.SHAPE_UNKNOWN);
363}
364
365public override void RemoveChildShapeFromCompoundShape(BulletShape shape, BulletShape removeShape)
366{
367 BulletShapeUnman shapeu = shape as BulletShapeUnman;
368 BulletShapeUnman removeShapeu = removeShape as BulletShapeUnman;
369 BSAPICPP.RemoveChildShapeFromCompoundShape2(shapeu.ptr, removeShapeu.ptr);
370}
371
372public override void UpdateChildTransform(BulletShape pShape, int childIndex, Vector3 pos, Quaternion rot, bool shouldRecalculateLocalAabb)
373{
374 BulletShapeUnman shapeu = pShape as BulletShapeUnman;
375 BSAPICPP.UpdateChildTransform2(shapeu.ptr, childIndex, pos, rot, shouldRecalculateLocalAabb);
376}
377
378public override void RecalculateCompoundShapeLocalAabb(BulletShape shape)
379{
380 BulletShapeUnman shapeu = shape as BulletShapeUnman;
381 BSAPICPP.RecalculateCompoundShapeLocalAabb2(shapeu.ptr);
382}
383
384public override BulletShape DuplicateCollisionShape(BulletWorld world, BulletShape srcShape, uint id)
385{
386 BulletWorldUnman worldu = world as BulletWorldUnman;
387 BulletShapeUnman srcShapeu = srcShape as BulletShapeUnman;
388 return new BulletShapeUnman(BSAPICPP.DuplicateCollisionShape2(worldu.ptr, srcShapeu.ptr, id), srcShape.shapeType);
389}
390
391public override bool DeleteCollisionShape(BulletWorld world, BulletShape shape)
392{
393 BulletWorldUnman worldu = world as BulletWorldUnman;
394 BulletShapeUnman shapeu = shape as BulletShapeUnman;
395 return BSAPICPP.DeleteCollisionShape2(worldu.ptr, shapeu.ptr);
396}
397
398public override CollisionObjectTypes GetBodyType(BulletBody obj)
399{
400 BulletBodyUnman bodyu = obj as BulletBodyUnman;
401 return (CollisionObjectTypes)BSAPICPP.GetBodyType2(bodyu.ptr);
402}
403
404public override BulletBody CreateBodyFromShape(BulletWorld world, BulletShape shape, uint id, Vector3 pos, Quaternion rot)
405{
406 BulletWorldUnman worldu = world as BulletWorldUnman;
407 BulletShapeUnman shapeu = shape as BulletShapeUnman;
408 return new BulletBodyUnman(id, BSAPICPP.CreateBodyFromShape2(worldu.ptr, shapeu.ptr, id, pos, rot));
409}
410
411public override BulletBody CreateBodyWithDefaultMotionState(BulletShape shape, uint id, Vector3 pos, Quaternion rot)
412{
413 BulletShapeUnman shapeu = shape as BulletShapeUnman;
414 return new BulletBodyUnman(id, BSAPICPP.CreateBodyWithDefaultMotionState2(shapeu.ptr, id, pos, rot));
415}
416
417public override BulletBody CreateGhostFromShape(BulletWorld world, BulletShape shape, uint id, Vector3 pos, Quaternion rot)
418{
419 BulletWorldUnman worldu = world as BulletWorldUnman;
420 BulletShapeUnman shapeu = shape as BulletShapeUnman;
421 return new BulletBodyUnman(id, BSAPICPP.CreateGhostFromShape2(worldu.ptr, shapeu.ptr, id, pos, rot));
422}
423
424public override void DestroyObject(BulletWorld world, BulletBody obj)
425{
426 BulletWorldUnman worldu = world as BulletWorldUnman;
427 BulletBodyUnman bodyu = obj as BulletBodyUnman;
428 BSAPICPP.DestroyObject2(worldu.ptr, bodyu.ptr);
429}
430
431// =====================================================================================
432// Terrain creation and helper routines
433public override BulletShape CreateGroundPlaneShape(uint id, float height, float collisionMargin)
434{
435 return new BulletShapeUnman(BSAPICPP.CreateGroundPlaneShape2(id, height, collisionMargin), BSPhysicsShapeType.SHAPE_GROUNDPLANE);
436}
437
438public override BulletShape CreateTerrainShape(uint id, Vector3 size, float minHeight, float maxHeight, float[] heightMap,
439 float scaleFactor, float collisionMargin)
440{
441 return new BulletShapeUnman(BSAPICPP.CreateTerrainShape2(id, size, minHeight, maxHeight, heightMap, scaleFactor, collisionMargin),
442 BSPhysicsShapeType.SHAPE_TERRAIN);
443}
444
445// =====================================================================================
446// Constraint creation and helper routines
447public override BulletConstraint Create6DofConstraint(BulletWorld world, BulletBody obj1, BulletBody obj2,
448 Vector3 frame1loc, Quaternion frame1rot,
449 Vector3 frame2loc, Quaternion frame2rot,
450 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies)
451{
452 BulletWorldUnman worldu = world as BulletWorldUnman;
453 BulletBodyUnman bodyu1 = obj1 as BulletBodyUnman;
454 BulletBodyUnman bodyu2 = obj2 as BulletBodyUnman;
455 return new BulletConstraintUnman(BSAPICPP.Create6DofConstraint2(worldu.ptr, bodyu1.ptr, bodyu2.ptr, frame1loc, frame1rot,
456 frame2loc, frame2rot, useLinearReferenceFrameA, disableCollisionsBetweenLinkedBodies));
457}
458
459public override BulletConstraint Create6DofConstraintToPoint(BulletWorld world, BulletBody obj1, BulletBody obj2,
460 Vector3 joinPoint,
461 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies)
462{
463 BulletWorldUnman worldu = world as BulletWorldUnman;
464 BulletBodyUnman bodyu1 = obj1 as BulletBodyUnman;
465 BulletBodyUnman bodyu2 = obj2 as BulletBodyUnman;
466 return new BulletConstraintUnman(BSAPICPP.Create6DofConstraintToPoint2(worldu.ptr, bodyu1.ptr, bodyu2.ptr,
467 joinPoint, useLinearReferenceFrameA, disableCollisionsBetweenLinkedBodies));
468}
469
470public override BulletConstraint Create6DofConstraintFixed(BulletWorld world, BulletBody obj1,
471 Vector3 frameInBloc, Quaternion frameInBrot,
472 bool useLinearReferenceFrameB, bool disableCollisionsBetweenLinkedBodies)
473{
474 BulletWorldUnman worldu = world as BulletWorldUnman;
475 BulletBodyUnman bodyu1 = obj1 as BulletBodyUnman;
476 return new BulletConstraintUnman(BSAPICPP.Create6DofConstraintFixed2(worldu.ptr, bodyu1.ptr,
477 frameInBloc, frameInBrot, useLinearReferenceFrameB, disableCollisionsBetweenLinkedBodies));
478}
479
480public override BulletConstraint Create6DofSpringConstraint(BulletWorld world, BulletBody obj1, BulletBody obj2,
481 Vector3 frame1loc, Quaternion frame1rot,
482 Vector3 frame2loc, Quaternion frame2rot,
483 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies)
484{
485 BulletWorldUnman worldu = world as BulletWorldUnman;
486 BulletBodyUnman bodyu1 = obj1 as BulletBodyUnman;
487 BulletBodyUnman bodyu2 = obj2 as BulletBodyUnman;
488 return new BulletConstraintUnman(BSAPICPP.Create6DofSpringConstraint2(worldu.ptr, bodyu1.ptr, bodyu2.ptr, frame1loc, frame1rot,
489 frame2loc, frame2rot, useLinearReferenceFrameA, disableCollisionsBetweenLinkedBodies));
490}
491
492public override BulletConstraint CreateHingeConstraint(BulletWorld world, BulletBody obj1, BulletBody obj2,
493 Vector3 pivotinA, Vector3 pivotinB,
494 Vector3 axisInA, Vector3 axisInB,
495 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies)
496{
497 BulletWorldUnman worldu = world as BulletWorldUnman;
498 BulletBodyUnman bodyu1 = obj1 as BulletBodyUnman;
499 BulletBodyUnman bodyu2 = obj2 as BulletBodyUnman;
500 return new BulletConstraintUnman(BSAPICPP.CreateHingeConstraint2(worldu.ptr, bodyu1.ptr, bodyu2.ptr,
501 pivotinA, pivotinB, axisInA, axisInB, useLinearReferenceFrameA, disableCollisionsBetweenLinkedBodies));
502}
503
504public override BulletConstraint CreateSliderConstraint(BulletWorld world, BulletBody obj1, BulletBody obj2,
505 Vector3 frame1loc, Quaternion frame1rot,
506 Vector3 frame2loc, Quaternion frame2rot,
507 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies)
508{
509 BulletWorldUnman worldu = world as BulletWorldUnman;
510 BulletBodyUnman bodyu1 = obj1 as BulletBodyUnman;
511 BulletBodyUnman bodyu2 = obj2 as BulletBodyUnman;
512 return new BulletConstraintUnman(BSAPICPP.CreateSliderConstraint2(worldu.ptr, bodyu1.ptr, bodyu2.ptr, frame1loc, frame1rot,
513 frame2loc, frame2rot, useLinearReferenceFrameA, disableCollisionsBetweenLinkedBodies));
514}
515
516public override BulletConstraint CreateConeTwistConstraint(BulletWorld world, BulletBody obj1, BulletBody obj2,
517 Vector3 frame1loc, Quaternion frame1rot,
518 Vector3 frame2loc, Quaternion frame2rot,
519 bool disableCollisionsBetweenLinkedBodies)
520{
521 BulletWorldUnman worldu = world as BulletWorldUnman;
522 BulletBodyUnman bodyu1 = obj1 as BulletBodyUnman;
523 BulletBodyUnman bodyu2 = obj2 as BulletBodyUnman;
524 return new BulletConstraintUnman(BSAPICPP.CreateConeTwistConstraint2(worldu.ptr, bodyu1.ptr, bodyu2.ptr, frame1loc, frame1rot,
525 frame2loc, frame2rot, disableCollisionsBetweenLinkedBodies));
526}
527
528public override BulletConstraint CreateGearConstraint(BulletWorld world, BulletBody obj1, BulletBody obj2,
529 Vector3 axisInA, Vector3 axisInB,
530 float ratio, bool disableCollisionsBetweenLinkedBodies)
531{
532 BulletWorldUnman worldu = world as BulletWorldUnman;
533 BulletBodyUnman bodyu1 = obj1 as BulletBodyUnman;
534 BulletBodyUnman bodyu2 = obj2 as BulletBodyUnman;
535 return new BulletConstraintUnman(BSAPICPP.CreateGearConstraint2(worldu.ptr, bodyu1.ptr, bodyu2.ptr, axisInA, axisInB,
536 ratio, disableCollisionsBetweenLinkedBodies));
537}
538
539public override BulletConstraint CreatePoint2PointConstraint(BulletWorld world, BulletBody obj1, BulletBody obj2,
540 Vector3 pivotInA, Vector3 pivotInB,
541 bool disableCollisionsBetweenLinkedBodies)
542{
543 BulletWorldUnman worldu = world as BulletWorldUnman;
544 BulletBodyUnman bodyu1 = obj1 as BulletBodyUnman;
545 BulletBodyUnman bodyu2 = obj2 as BulletBodyUnman;
546 return new BulletConstraintUnman(BSAPICPP.CreatePoint2PointConstraint2(worldu.ptr, bodyu1.ptr, bodyu2.ptr, pivotInA, pivotInB,
547 disableCollisionsBetweenLinkedBodies));
548}
549
550public override void SetConstraintEnable(BulletConstraint constrain, float numericTrueFalse)
551{
552 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
553 BSAPICPP.SetConstraintEnable2(constrainu.ptr, numericTrueFalse);
554}
555
556public override void SetConstraintNumSolverIterations(BulletConstraint constrain, float iterations)
557{
558 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
559 BSAPICPP.SetConstraintNumSolverIterations2(constrainu.ptr, iterations);
560}
561
562public override bool SetFrames(BulletConstraint constrain,
563 Vector3 frameA, Quaternion frameArot, Vector3 frameB, Quaternion frameBrot)
564{
565 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
566 return BSAPICPP.SetFrames2(constrainu.ptr, frameA, frameArot, frameB, frameBrot);
567}
568
569public override bool SetLinearLimits(BulletConstraint constrain, Vector3 low, Vector3 hi)
570{
571 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
572 return BSAPICPP.SetLinearLimits2(constrainu.ptr, low, hi);
573}
574
575public override bool SetAngularLimits(BulletConstraint constrain, Vector3 low, Vector3 hi)
576{
577 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
578 return BSAPICPP.SetAngularLimits2(constrainu.ptr, low, hi);
579}
580
581public override bool UseFrameOffset(BulletConstraint constrain, float enable)
582{
583 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
584 return BSAPICPP.UseFrameOffset2(constrainu.ptr, enable);
585}
586
587public override bool TranslationalLimitMotor(BulletConstraint constrain, float enable, float targetVel, float maxMotorForce)
588{
589 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
590 return BSAPICPP.TranslationalLimitMotor2(constrainu.ptr, enable, targetVel, maxMotorForce);
591}
592
593public override bool SetBreakingImpulseThreshold(BulletConstraint constrain, float threshold)
594{
595 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
596 return BSAPICPP.SetBreakingImpulseThreshold2(constrainu.ptr, threshold);
597}
598
599public override bool HingeSetLimits(BulletConstraint constrain, float low, float high, float softness, float bias, float relaxation)
600{
601 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
602 return BSAPICPP.HingeSetLimits2(constrainu.ptr, low, high, softness, bias, relaxation);
603}
604
605public override bool SpringEnable(BulletConstraint constrain, int index, float numericTrueFalse)
606{
607 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
608 return BSAPICPP.ConstraintSpringEnable2(constrainu.ptr, index, numericTrueFalse);
609}
610
611public override bool SpringSetEquilibriumPoint(BulletConstraint constrain, int index, float equilibriumPoint)
612{
613 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
614 return BSAPICPP.ConstraintSpringSetEquilibriumPoint2(constrainu.ptr, index, equilibriumPoint);
615}
616
617public override bool SpringSetStiffness(BulletConstraint constrain, int index, float stiffnesss)
618{
619 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
620 return BSAPICPP.ConstraintSpringSetStiffness2(constrainu.ptr, index, stiffnesss);
621}
622
623public override bool SpringSetDamping(BulletConstraint constrain, int index, float damping)
624{
625 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
626 return BSAPICPP.ConstraintSpringSetDamping2(constrainu.ptr, index, damping);
627}
628
629public override bool SliderSetLimits(BulletConstraint constrain, int lowerUpper, int linAng, float val)
630{
631 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
632 return BSAPICPP.SliderSetLimits2(constrainu.ptr, lowerUpper, linAng, val);
633}
634
635public override bool SliderSet(BulletConstraint constrain, int softRestDamp, int dirLimOrtho, int linAng, float val)
636{
637 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
638 return BSAPICPP.SliderSet2(constrainu.ptr, softRestDamp, dirLimOrtho, linAng, val);
639}
640
641public override bool SliderMotorEnable(BulletConstraint constrain, int linAng, float numericTrueFalse)
642{
643 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
644 return BSAPICPP.SliderMotorEnable2(constrainu.ptr, linAng, numericTrueFalse);
645}
646
647public override bool SliderMotor(BulletConstraint constrain, int forceVel, int linAng, float val)
648{
649 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
650 return BSAPICPP.SliderMotor2(constrainu.ptr, forceVel, linAng, val);
651}
652
653public override bool CalculateTransforms(BulletConstraint constrain)
654{
655 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
656 return BSAPICPP.CalculateTransforms2(constrainu.ptr);
657}
658
659public override bool SetConstraintParam(BulletConstraint constrain, ConstraintParams paramIndex, float value, ConstraintParamAxis axis)
660{
661 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
662 return BSAPICPP.SetConstraintParam2(constrainu.ptr, paramIndex, value, axis);
663}
664
665public override bool DestroyConstraint(BulletWorld world, BulletConstraint constrain)
666{
667 BulletWorldUnman worldu = world as BulletWorldUnman;
668 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
669 return BSAPICPP.DestroyConstraint2(worldu.ptr, constrainu.ptr);
670}
671
672// =====================================================================================
673// btCollisionWorld entries
674public override void UpdateSingleAabb(BulletWorld world, BulletBody obj)
675{
676 BulletWorldUnman worldu = world as BulletWorldUnman;
677 BulletBodyUnman bodyu = obj as BulletBodyUnman;
678 BSAPICPP.UpdateSingleAabb2(worldu.ptr, bodyu.ptr);
679}
680
681public override void UpdateAabbs(BulletWorld world)
682{
683 BulletWorldUnman worldu = world as BulletWorldUnman;
684 BSAPICPP.UpdateAabbs2(worldu.ptr);
685}
686
687public override bool GetForceUpdateAllAabbs(BulletWorld world)
688{
689 BulletWorldUnman worldu = world as BulletWorldUnman;
690 return BSAPICPP.GetForceUpdateAllAabbs2(worldu.ptr);
691}
692
693public override void SetForceUpdateAllAabbs(BulletWorld world, bool force)
694{
695 BulletWorldUnman worldu = world as BulletWorldUnman;
696 BSAPICPP.SetForceUpdateAllAabbs2(worldu.ptr, force);
697}
698
699// =====================================================================================
700// btDynamicsWorld entries
701public override bool AddObjectToWorld(BulletWorld world, BulletBody obj)
702{
703 BulletWorldUnman worldu = world as BulletWorldUnman;
704 BulletBodyUnman bodyu = obj as BulletBodyUnman;
705
706 // Bullet resets several variables when an object is added to the world.
707 // Gravity is reset to world default depending on the static/dynamic
708 // type. Of course, the collision flags in the broadphase proxy are initialized to default.
709 Vector3 origGrav = BSAPICPP.GetGravity2(bodyu.ptr);
710
711 bool ret = BSAPICPP.AddObjectToWorld2(worldu.ptr, bodyu.ptr);
712
713 if (ret)
714 {
715 BSAPICPP.SetGravity2(bodyu.ptr, origGrav);
716 obj.ApplyCollisionMask(world.physicsScene);
717 }
718 return ret;
719}
720
721public override bool RemoveObjectFromWorld(BulletWorld world, BulletBody obj)
722{
723 BulletWorldUnman worldu = world as BulletWorldUnman;
724 BulletBodyUnman bodyu = obj as BulletBodyUnman;
725 return BSAPICPP.RemoveObjectFromWorld2(worldu.ptr, bodyu.ptr);
726}
727
728public override bool ClearCollisionProxyCache(BulletWorld world, BulletBody obj)
729{
730 BulletWorldUnman worldu = world as BulletWorldUnman;
731 BulletBodyUnman bodyu = obj as BulletBodyUnman;
732 return BSAPICPP.ClearCollisionProxyCache2(worldu.ptr, bodyu.ptr);
733}
734
735public override bool AddConstraintToWorld(BulletWorld world, BulletConstraint constrain, bool disableCollisionsBetweenLinkedObjects)
736{
737 BulletWorldUnman worldu = world as BulletWorldUnman;
738 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
739 return BSAPICPP.AddConstraintToWorld2(worldu.ptr, constrainu.ptr, disableCollisionsBetweenLinkedObjects);
740}
741
742public override bool RemoveConstraintFromWorld(BulletWorld world, BulletConstraint constrain)
743{
744 BulletWorldUnman worldu = world as BulletWorldUnman;
745 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
746 return BSAPICPP.RemoveConstraintFromWorld2(worldu.ptr, constrainu.ptr);
747}
748// =====================================================================================
749// btCollisionObject entries
750public override Vector3 GetAnisotripicFriction(BulletConstraint constrain)
751{
752 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
753 return BSAPICPP.GetAnisotripicFriction2(constrainu.ptr);
754}
755
756public override Vector3 SetAnisotripicFriction(BulletConstraint constrain, Vector3 frict)
757{
758 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
759 return BSAPICPP.SetAnisotripicFriction2(constrainu.ptr, frict);
760}
761
762public override bool HasAnisotripicFriction(BulletConstraint constrain)
763{
764 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
765 return BSAPICPP.HasAnisotripicFriction2(constrainu.ptr);
766}
767
768public override void SetContactProcessingThreshold(BulletBody obj, float val)
769{
770 BulletBodyUnman bodyu = obj as BulletBodyUnman;
771 BSAPICPP.SetContactProcessingThreshold2(bodyu.ptr, val);
772}
773
774public override float GetContactProcessingThreshold(BulletBody obj)
775{
776 BulletBodyUnman bodyu = obj as BulletBodyUnman;
777 return BSAPICPP.GetContactProcessingThreshold2(bodyu.ptr);
778}
779
780public override bool IsStaticObject(BulletBody obj)
781{
782 BulletBodyUnman bodyu = obj as BulletBodyUnman;
783 return BSAPICPP.IsStaticObject2(bodyu.ptr);
784}
785
786public override bool IsKinematicObject(BulletBody obj)
787{
788 BulletBodyUnman bodyu = obj as BulletBodyUnman;
789 return BSAPICPP.IsKinematicObject2(bodyu.ptr);
790}
791
792public override bool IsStaticOrKinematicObject(BulletBody obj)
793{
794 BulletBodyUnman bodyu = obj as BulletBodyUnman;
795 return BSAPICPP.IsStaticOrKinematicObject2(bodyu.ptr);
796}
797
798public override bool HasContactResponse(BulletBody obj)
799{
800 BulletBodyUnman bodyu = obj as BulletBodyUnman;
801 return BSAPICPP.HasContactResponse2(bodyu.ptr);
802}
803
804public override void SetCollisionShape(BulletWorld world, BulletBody obj, BulletShape shape)
805{
806 BulletWorldUnman worldu = world as BulletWorldUnman;
807 BulletBodyUnman bodyu = obj as BulletBodyUnman;
808 BulletShapeUnman shapeu = shape as BulletShapeUnman;
809 if (worldu != null && bodyu != null)
810 {
811 // Special case to allow the caller to zero out the reference to any physical shape
812 if (shapeu != null)
813 BSAPICPP.SetCollisionShape2(worldu.ptr, bodyu.ptr, shapeu.ptr);
814 else
815 BSAPICPP.SetCollisionShape2(worldu.ptr, bodyu.ptr, IntPtr.Zero);
816 }
817}
818
819public override BulletShape GetCollisionShape(BulletBody obj)
820{
821 BulletBodyUnman bodyu = obj as BulletBodyUnman;
822 return new BulletShapeUnman(BSAPICPP.GetCollisionShape2(bodyu.ptr), BSPhysicsShapeType.SHAPE_UNKNOWN);
823}
824
825public override int GetActivationState(BulletBody obj)
826{
827 BulletBodyUnman bodyu = obj as BulletBodyUnman;
828 return BSAPICPP.GetActivationState2(bodyu.ptr);
829}
830
831public override void SetActivationState(BulletBody obj, int state)
832{
833 BulletBodyUnman bodyu = obj as BulletBodyUnman;
834 BSAPICPP.SetActivationState2(bodyu.ptr, state);
835}
836
837public override void SetDeactivationTime(BulletBody obj, float dtime)
838{
839 BulletBodyUnman bodyu = obj as BulletBodyUnman;
840 BSAPICPP.SetDeactivationTime2(bodyu.ptr, dtime);
841}
842
843public override float GetDeactivationTime(BulletBody obj)
844{
845 BulletBodyUnman bodyu = obj as BulletBodyUnman;
846 return BSAPICPP.GetDeactivationTime2(bodyu.ptr);
847}
848
849public override void ForceActivationState(BulletBody obj, ActivationState state)
850{
851 BulletBodyUnman bodyu = obj as BulletBodyUnman;
852 BSAPICPP.ForceActivationState2(bodyu.ptr, state);
853}
854
855public override void Activate(BulletBody obj, bool forceActivation)
856{
857 BulletBodyUnman bodyu = obj as BulletBodyUnman;
858 BSAPICPP.Activate2(bodyu.ptr, forceActivation);
859}
860
861public override bool IsActive(BulletBody obj)
862{
863 BulletBodyUnman bodyu = obj as BulletBodyUnman;
864 return BSAPICPP.IsActive2(bodyu.ptr);
865}
866
867public override void SetRestitution(BulletBody obj, float val)
868{
869 BulletBodyUnman bodyu = obj as BulletBodyUnman;
870 BSAPICPP.SetRestitution2(bodyu.ptr, val);
871}
872
873public override float GetRestitution(BulletBody obj)
874{
875 BulletBodyUnman bodyu = obj as BulletBodyUnman;
876 return BSAPICPP.GetRestitution2(bodyu.ptr);
877}
878
879public override void SetFriction(BulletBody obj, float val)
880{
881 BulletBodyUnman bodyu = obj as BulletBodyUnman;
882 BSAPICPP.SetFriction2(bodyu.ptr, val);
883}
884
885public override float GetFriction(BulletBody obj)
886{
887 BulletBodyUnman bodyu = obj as BulletBodyUnman;
888 return BSAPICPP.GetFriction2(bodyu.ptr);
889}
890
891public override Vector3 GetPosition(BulletBody obj)
892{
893 BulletBodyUnman bodyu = obj as BulletBodyUnman;
894 return BSAPICPP.GetPosition2(bodyu.ptr);
895}
896
897public override Quaternion GetOrientation(BulletBody obj)
898{
899 BulletBodyUnman bodyu = obj as BulletBodyUnman;
900 return BSAPICPP.GetOrientation2(bodyu.ptr);
901}
902
903public override void SetTranslation(BulletBody obj, Vector3 position, Quaternion rotation)
904{
905 BulletBodyUnman bodyu = obj as BulletBodyUnman;
906 BSAPICPP.SetTranslation2(bodyu.ptr, position, rotation);
907}
908
909 /*
910public override IntPtr GetBroadphaseHandle(BulletBody obj)
911{
912 BulletBodyUnman bodyu = obj as BulletBodyUnman;
913 return BSAPICPP.GetBroadphaseHandle2(bodyu.ptr);
914}
915
916public override void SetBroadphaseHandle(BulletBody obj, IntPtr handle)
917{
918 BulletBodyUnman bodyu = obj as BulletBodyUnman;
919 BSAPICPP.SetUserPointer2(bodyu.ptr, handle);
920}
921 */
922
923public override void SetInterpolationLinearVelocity(BulletBody obj, Vector3 vel)
924{
925 BulletBodyUnman bodyu = obj as BulletBodyUnman;
926 BSAPICPP.SetInterpolationLinearVelocity2(bodyu.ptr, vel);
927}
928
929public override void SetInterpolationAngularVelocity(BulletBody obj, Vector3 vel)
930{
931 BulletBodyUnman bodyu = obj as BulletBodyUnman;
932 BSAPICPP.SetInterpolationAngularVelocity2(bodyu.ptr, vel);
933}
934
935public override void SetInterpolationVelocity(BulletBody obj, Vector3 linearVel, Vector3 angularVel)
936{
937 BulletBodyUnman bodyu = obj as BulletBodyUnman;
938 BSAPICPP.SetInterpolationVelocity2(bodyu.ptr, linearVel, angularVel);
939}
940
941public override float GetHitFraction(BulletBody obj)
942{
943 BulletBodyUnman bodyu = obj as BulletBodyUnman;
944 return BSAPICPP.GetHitFraction2(bodyu.ptr);
945}
946
947public override void SetHitFraction(BulletBody obj, float val)
948{
949 BulletBodyUnman bodyu = obj as BulletBodyUnman;
950 BSAPICPP.SetHitFraction2(bodyu.ptr, val);
951}
952
953public override CollisionFlags GetCollisionFlags(BulletBody obj)
954{
955 BulletBodyUnman bodyu = obj as BulletBodyUnman;
956 return BSAPICPP.GetCollisionFlags2(bodyu.ptr);
957}
958
959public override CollisionFlags SetCollisionFlags(BulletBody obj, CollisionFlags flags)
960{
961 BulletBodyUnman bodyu = obj as BulletBodyUnman;
962 return BSAPICPP.SetCollisionFlags2(bodyu.ptr, flags);
963}
964
965public override CollisionFlags AddToCollisionFlags(BulletBody obj, CollisionFlags flags)
966{
967 BulletBodyUnman bodyu = obj as BulletBodyUnman;
968 return BSAPICPP.AddToCollisionFlags2(bodyu.ptr, flags);
969}
970
971public override CollisionFlags RemoveFromCollisionFlags(BulletBody obj, CollisionFlags flags)
972{
973 BulletBodyUnman bodyu = obj as BulletBodyUnman;
974 return BSAPICPP.RemoveFromCollisionFlags2(bodyu.ptr, flags);
975}
976
977public override float GetCcdMotionThreshold(BulletBody obj)
978{
979 BulletBodyUnman bodyu = obj as BulletBodyUnman;
980 return BSAPICPP.GetCcdMotionThreshold2(bodyu.ptr);
981}
982
983
984public override void SetCcdMotionThreshold(BulletBody obj, float val)
985{
986 BulletBodyUnman bodyu = obj as BulletBodyUnman;
987 BSAPICPP.SetCcdMotionThreshold2(bodyu.ptr, val);
988}
989
990public override float GetCcdSweptSphereRadius(BulletBody obj)
991{
992 BulletBodyUnman bodyu = obj as BulletBodyUnman;
993 return BSAPICPP.GetCcdSweptSphereRadius2(bodyu.ptr);
994}
995
996public override void SetCcdSweptSphereRadius(BulletBody obj, float val)
997{
998 BulletBodyUnman bodyu = obj as BulletBodyUnman;
999 BSAPICPP.SetCcdSweptSphereRadius2(bodyu.ptr, val);
1000}
1001
1002public override IntPtr GetUserPointer(BulletBody obj)
1003{
1004 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1005 return BSAPICPP.GetUserPointer2(bodyu.ptr);
1006}
1007
1008public override void SetUserPointer(BulletBody obj, IntPtr val)
1009{
1010 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1011 BSAPICPP.SetUserPointer2(bodyu.ptr, val);
1012}
1013
1014// =====================================================================================
1015// btRigidBody entries
1016public override void ApplyGravity(BulletBody obj)
1017{
1018 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1019 BSAPICPP.ApplyGravity2(bodyu.ptr);
1020}
1021
1022public override void SetGravity(BulletBody obj, Vector3 val)
1023{
1024 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1025 BSAPICPP.SetGravity2(bodyu.ptr, val);
1026}
1027
1028public override Vector3 GetGravity(BulletBody obj)
1029{
1030 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1031 return BSAPICPP.GetGravity2(bodyu.ptr);
1032}
1033
1034public override void SetDamping(BulletBody obj, float lin_damping, float ang_damping)
1035{
1036 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1037 BSAPICPP.SetDamping2(bodyu.ptr, lin_damping, ang_damping);
1038}
1039
1040public override void SetLinearDamping(BulletBody obj, float lin_damping)
1041{
1042 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1043 BSAPICPP.SetLinearDamping2(bodyu.ptr, lin_damping);
1044}
1045
1046public override void SetAngularDamping(BulletBody obj, float ang_damping)
1047{
1048 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1049 BSAPICPP.SetAngularDamping2(bodyu.ptr, ang_damping);
1050}
1051
1052public override float GetLinearDamping(BulletBody obj)
1053{
1054 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1055 return BSAPICPP.GetLinearDamping2(bodyu.ptr);
1056}
1057
1058public override float GetAngularDamping(BulletBody obj)
1059{
1060 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1061 return BSAPICPP.GetAngularDamping2(bodyu.ptr);
1062}
1063
1064public override float GetLinearSleepingThreshold(BulletBody obj)
1065{
1066 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1067 return BSAPICPP.GetLinearSleepingThreshold2(bodyu.ptr);
1068}
1069
1070public override void ApplyDamping(BulletBody obj, float timeStep)
1071{
1072 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1073 BSAPICPP.ApplyDamping2(bodyu.ptr, timeStep);
1074}
1075
1076public override void SetMassProps(BulletBody obj, float mass, Vector3 inertia)
1077{
1078 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1079 BSAPICPP.SetMassProps2(bodyu.ptr, mass, inertia);
1080}
1081
1082public override Vector3 GetLinearFactor(BulletBody obj)
1083{
1084 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1085 return BSAPICPP.GetLinearFactor2(bodyu.ptr);
1086}
1087
1088public override void SetLinearFactor(BulletBody obj, Vector3 factor)
1089{
1090 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1091 BSAPICPP.SetLinearFactor2(bodyu.ptr, factor);
1092}
1093
1094public override void SetCenterOfMassByPosRot(BulletBody obj, Vector3 pos, Quaternion rot)
1095{
1096 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1097 BSAPICPP.SetCenterOfMassByPosRot2(bodyu.ptr, pos, rot);
1098}
1099
1100// Add a force to the object as if its mass is one.
1101// Deep down in Bullet: m_totalForce += force*m_linearFactor;
1102public override void ApplyCentralForce(BulletBody obj, Vector3 force)
1103{
1104 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1105 BSAPICPP.ApplyCentralForce2(bodyu.ptr, force);
1106}
1107
1108// Set the force being applied to the object as if its mass is one.
1109public override void SetObjectForce(BulletBody obj, Vector3 force)
1110{
1111 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1112 BSAPICPP.SetObjectForce2(bodyu.ptr, force);
1113}
1114
1115public override Vector3 GetTotalForce(BulletBody obj)
1116{
1117 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1118 return BSAPICPP.GetTotalForce2(bodyu.ptr);
1119}
1120
1121public override Vector3 GetTotalTorque(BulletBody obj)
1122{
1123 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1124 return BSAPICPP.GetTotalTorque2(bodyu.ptr);
1125}
1126
1127public override Vector3 GetInvInertiaDiagLocal(BulletBody obj)
1128{
1129 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1130 return BSAPICPP.GetInvInertiaDiagLocal2(bodyu.ptr);
1131}
1132
1133public override void SetInvInertiaDiagLocal(BulletBody obj, Vector3 inert)
1134{
1135 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1136 BSAPICPP.SetInvInertiaDiagLocal2(bodyu.ptr, inert);
1137}
1138
1139public override void SetSleepingThresholds(BulletBody obj, float lin_threshold, float ang_threshold)
1140{
1141 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1142 BSAPICPP.SetSleepingThresholds2(bodyu.ptr, lin_threshold, ang_threshold);
1143}
1144
1145// Deep down in Bullet: m_totalTorque += torque*m_angularFactor;
1146public override void ApplyTorque(BulletBody obj, Vector3 torque)
1147{
1148 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1149 BSAPICPP.ApplyTorque2(bodyu.ptr, torque);
1150}
1151
1152// Apply force at the given point. Will add torque to the object.
1153// Deep down in Bullet: applyCentralForce(force);
1154// applyTorque(rel_pos.cross(force*m_linearFactor));
1155public override void ApplyForce(BulletBody obj, Vector3 force, Vector3 pos)
1156{
1157 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1158 BSAPICPP.ApplyForce2(bodyu.ptr, force, pos);
1159}
1160
1161// Apply impulse to the object. Same as "ApplycentralForce" but force scaled by object's mass.
1162// Deep down in Bullet: m_linearVelocity += impulse *m_linearFactor * m_inverseMass;
1163public override void ApplyCentralImpulse(BulletBody obj, Vector3 imp)
1164{
1165 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1166 BSAPICPP.ApplyCentralImpulse2(bodyu.ptr, imp);
1167}
1168
1169// Apply impulse to the object's torque. Force is scaled by object's mass.
1170// Deep down in Bullet: m_angularVelocity += m_invInertiaTensorWorld * torque * m_angularFactor;
1171public override void ApplyTorqueImpulse(BulletBody obj, Vector3 imp)
1172{
1173 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1174 BSAPICPP.ApplyTorqueImpulse2(bodyu.ptr, imp);
1175}
1176
1177// Apply impulse at the point given. For is scaled by object's mass and effects both linear and angular forces.
1178// Deep down in Bullet: applyCentralImpulse(impulse);
1179// applyTorqueImpulse(rel_pos.cross(impulse*m_linearFactor));
1180public override void ApplyImpulse(BulletBody obj, Vector3 imp, Vector3 pos)
1181{
1182 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1183 BSAPICPP.ApplyImpulse2(bodyu.ptr, imp, pos);
1184}
1185
1186public override void ClearForces(BulletBody obj)
1187{
1188 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1189 BSAPICPP.ClearForces2(bodyu.ptr);
1190}
1191
1192public override void ClearAllForces(BulletBody obj)
1193{
1194 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1195 BSAPICPP.ClearAllForces2(bodyu.ptr);
1196}
1197
1198public override void UpdateInertiaTensor(BulletBody obj)
1199{
1200 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1201 BSAPICPP.UpdateInertiaTensor2(bodyu.ptr);
1202}
1203
1204public override Vector3 GetLinearVelocity(BulletBody obj)
1205{
1206 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1207 return BSAPICPP.GetLinearVelocity2(bodyu.ptr);
1208}
1209
1210public override Vector3 GetAngularVelocity(BulletBody obj)
1211{
1212 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1213 return BSAPICPP.GetAngularVelocity2(bodyu.ptr);
1214}
1215
1216public override void SetLinearVelocity(BulletBody obj, Vector3 vel)
1217{
1218 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1219 BSAPICPP.SetLinearVelocity2(bodyu.ptr, vel);
1220}
1221
1222public override void SetAngularVelocity(BulletBody obj, Vector3 angularVelocity)
1223{
1224 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1225 BSAPICPP.SetAngularVelocity2(bodyu.ptr, angularVelocity);
1226}
1227
1228public override Vector3 GetVelocityInLocalPoint(BulletBody obj, Vector3 pos)
1229{
1230 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1231 return BSAPICPP.GetVelocityInLocalPoint2(bodyu.ptr, pos);
1232}
1233
1234public override void Translate(BulletBody obj, Vector3 trans)
1235{
1236 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1237 BSAPICPP.Translate2(bodyu.ptr, trans);
1238}
1239
1240public override void UpdateDeactivation(BulletBody obj, float timeStep)
1241{
1242 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1243 BSAPICPP.UpdateDeactivation2(bodyu.ptr, timeStep);
1244}
1245
1246public override bool WantsSleeping(BulletBody obj)
1247{
1248 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1249 return BSAPICPP.WantsSleeping2(bodyu.ptr);
1250}
1251
1252public override void SetAngularFactor(BulletBody obj, float factor)
1253{
1254 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1255 BSAPICPP.SetAngularFactor2(bodyu.ptr, factor);
1256}
1257
1258public override void SetAngularFactorV(BulletBody obj, Vector3 factor)
1259{
1260 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1261 BSAPICPP.SetAngularFactorV2(bodyu.ptr, factor);
1262}
1263
1264public override Vector3 GetAngularFactor(BulletBody obj)
1265{
1266 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1267 return BSAPICPP.GetAngularFactor2(bodyu.ptr);
1268}
1269
1270public override bool IsInWorld(BulletWorld world, BulletBody obj)
1271{
1272 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1273 return BSAPICPP.IsInWorld2(bodyu.ptr);
1274}
1275
1276public override void AddConstraintRef(BulletBody obj, BulletConstraint constrain)
1277{
1278 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1279 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
1280 BSAPICPP.AddConstraintRef2(bodyu.ptr, constrainu.ptr);
1281}
1282
1283public override void RemoveConstraintRef(BulletBody obj, BulletConstraint constrain)
1284{
1285 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1286 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
1287 BSAPICPP.RemoveConstraintRef2(bodyu.ptr, constrainu.ptr);
1288}
1289
1290public override BulletConstraint GetConstraintRef(BulletBody obj, int index)
1291{
1292 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1293 return new BulletConstraintUnman(BSAPICPP.GetConstraintRef2(bodyu.ptr, index));
1294}
1295
1296public override int GetNumConstraintRefs(BulletBody obj)
1297{
1298 BulletBodyUnman bodyu = obj as BulletBodyUnman;
1299 return BSAPICPP.GetNumConstraintRefs2(bodyu.ptr);
1300}
1301
1302public override bool SetCollisionGroupMask(BulletBody body, uint filter, uint mask)
1303{
1304 BulletBodyUnman bodyu = body as BulletBodyUnman;
1305 return BSAPICPP.SetCollisionGroupMask2(bodyu.ptr, filter, mask);
1306}
1307
1308// =====================================================================================
1309// btCollisionShape entries
1310
1311public override float GetAngularMotionDisc(BulletShape shape)
1312{
1313 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1314 return BSAPICPP.GetAngularMotionDisc2(shapeu.ptr);
1315}
1316
1317public override float GetContactBreakingThreshold(BulletShape shape, float defaultFactor)
1318{
1319 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1320 return BSAPICPP.GetContactBreakingThreshold2(shapeu.ptr, defaultFactor);
1321}
1322
1323public override bool IsPolyhedral(BulletShape shape)
1324{
1325 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1326 return BSAPICPP.IsPolyhedral2(shapeu.ptr);
1327}
1328
1329public override bool IsConvex2d(BulletShape shape)
1330{
1331 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1332 return BSAPICPP.IsConvex2d2(shapeu.ptr);
1333}
1334
1335public override bool IsConvex(BulletShape shape)
1336{
1337 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1338 return BSAPICPP.IsConvex2(shapeu.ptr);
1339}
1340
1341public override bool IsNonMoving(BulletShape shape)
1342{
1343 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1344 return BSAPICPP.IsNonMoving2(shapeu.ptr);
1345}
1346
1347public override bool IsConcave(BulletShape shape)
1348{
1349 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1350 return BSAPICPP.IsConcave2(shapeu.ptr);
1351}
1352
1353public override bool IsCompound(BulletShape shape)
1354{
1355 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1356 return BSAPICPP.IsCompound2(shapeu.ptr);
1357}
1358
1359public override bool IsSoftBody(BulletShape shape)
1360{
1361 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1362 return BSAPICPP.IsSoftBody2(shapeu.ptr);
1363}
1364
1365public override bool IsInfinite(BulletShape shape)
1366{
1367 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1368 return BSAPICPP.IsInfinite2(shapeu.ptr);
1369}
1370
1371public override void SetLocalScaling(BulletShape shape, Vector3 scale)
1372{
1373 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1374 BSAPICPP.SetLocalScaling2(shapeu.ptr, scale);
1375}
1376
1377public override Vector3 GetLocalScaling(BulletShape shape)
1378{
1379 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1380 return BSAPICPP.GetLocalScaling2(shapeu.ptr);
1381}
1382
1383public override Vector3 CalculateLocalInertia(BulletShape shape, float mass)
1384{
1385 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1386 return BSAPICPP.CalculateLocalInertia2(shapeu.ptr, mass);
1387}
1388
1389public override int GetShapeType(BulletShape shape)
1390{
1391 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1392 return BSAPICPP.GetShapeType2(shapeu.ptr);
1393}
1394
1395public override void SetMargin(BulletShape shape, float val)
1396{
1397 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1398 BSAPICPP.SetMargin2(shapeu.ptr, val);
1399}
1400
1401public override float GetMargin(BulletShape shape)
1402{
1403 BulletShapeUnman shapeu = shape as BulletShapeUnman;
1404 return BSAPICPP.GetMargin2(shapeu.ptr);
1405}
1406
1407// =====================================================================================
1408// Debugging
1409public override void DumpRigidBody(BulletWorld world, BulletBody collisionObject)
1410{
1411 BulletWorldUnman worldu = world as BulletWorldUnman;
1412 BulletBodyUnman bodyu = collisionObject as BulletBodyUnman;
1413 BSAPICPP.DumpRigidBody2(worldu.ptr, bodyu.ptr);
1414}
1415
1416public override void DumpCollisionShape(BulletWorld world, BulletShape collisionShape)
1417{
1418 BulletWorldUnman worldu = world as BulletWorldUnman;
1419 BulletShapeUnman shapeu = collisionShape as BulletShapeUnman;
1420 BSAPICPP.DumpCollisionShape2(worldu.ptr, shapeu.ptr);
1421}
1422
1423public override void DumpConstraint(BulletWorld world, BulletConstraint constrain)
1424{
1425 BulletWorldUnman worldu = world as BulletWorldUnman;
1426 BulletConstraintUnman constrainu = constrain as BulletConstraintUnman;
1427 BSAPICPP.DumpConstraint2(worldu.ptr, constrainu.ptr);
1428}
1429
1430public override void DumpActivationInfo(BulletWorld world)
1431{
1432 BulletWorldUnman worldu = world as BulletWorldUnman;
1433 BSAPICPP.DumpActivationInfo2(worldu.ptr);
1434}
1435
1436public override void DumpAllInfo(BulletWorld world)
1437{
1438 BulletWorldUnman worldu = world as BulletWorldUnman;
1439 BSAPICPP.DumpAllInfo2(worldu.ptr);
1440}
1441
1442public override void DumpPhysicsStatistics(BulletWorld world)
1443{
1444 BulletWorldUnman worldu = world as BulletWorldUnman;
1445 BSAPICPP.DumpPhysicsStatistics2(worldu.ptr);
1446}
1447public override void ResetBroadphasePool(BulletWorld world)
1448{
1449 BulletWorldUnman worldu = world as BulletWorldUnman;
1450 BSAPICPP.ResetBroadphasePool(worldu.ptr);
1451}
1452public override void ResetConstraintSolver(BulletWorld world)
1453{
1454 BulletWorldUnman worldu = world as BulletWorldUnman;
1455 BSAPICPP.ResetConstraintSolver(worldu.ptr);
1456}
1457
1458// =====================================================================================
1459// =====================================================================================
1460// =====================================================================================
1461// =====================================================================================
1462// =====================================================================================
1463// The actual interface to the unmanaged code
1464static class BSAPICPP
1465{
1466// ===============================================================================
1467// Link back to the managed code for outputting log messages
1468[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
1469public delegate void DebugLogCallback([MarshalAs(UnmanagedType.LPStr)]string msg);
1470
1471// ===============================================================================
1472// Initialization and simulation
1473[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1474public static extern IntPtr Initialize2(Vector3 maxPosition, IntPtr parms,
1475 int maxCollisions, IntPtr collisionArray,
1476 int maxUpdates, IntPtr updateArray,
1477 DebugLogCallback logRoutine);
1478
1479[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1480public static extern int PhysicsStep2(IntPtr world, float timeStep, int maxSubSteps, float fixedTimeStep,
1481 out int updatedEntityCount, out int collidersCount);
1482
1483[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1484public static extern void Shutdown2(IntPtr sim);
1485
1486[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1487public static extern bool PushUpdate2(IntPtr obj);
1488
1489[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1490public static extern bool UpdateParameter2(IntPtr world, uint localID, String parm, float value);
1491
1492// =====================================================================================
1493// Mesh, hull, shape and body creation helper routines
1494[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1495public static extern IntPtr CreateMeshShape2(IntPtr world,
1496 int indicesCount, [MarshalAs(UnmanagedType.LPArray)] int[] indices,
1497 int verticesCount, [MarshalAs(UnmanagedType.LPArray)] float[] vertices );
1498
1499[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1500public static extern IntPtr CreateGImpactShape2(IntPtr world,
1501 int indicesCount, [MarshalAs(UnmanagedType.LPArray)] int[] indices,
1502 int verticesCount, [MarshalAs(UnmanagedType.LPArray)] float[] vertices );
1503
1504[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1505public static extern IntPtr CreateHullShape2(IntPtr world,
1506 int hullCount, [MarshalAs(UnmanagedType.LPArray)] float[] hulls);
1507
1508[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1509public static extern IntPtr BuildHullShapeFromMesh2(IntPtr world, IntPtr meshShape, HACDParams parms);
1510
1511[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1512public static extern IntPtr BuildConvexHullShapeFromMesh2(IntPtr world, IntPtr meshShape);
1513
1514[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1515public static extern IntPtr CreateConvexHullShape2(IntPtr world,
1516 int indicesCount, [MarshalAs(UnmanagedType.LPArray)] int[] indices,
1517 int verticesCount, [MarshalAs(UnmanagedType.LPArray)] float[] vertices );
1518
1519[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1520public static extern IntPtr BuildNativeShape2(IntPtr world, ShapeData shapeData);
1521
1522[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1523public static extern bool IsNativeShape2(IntPtr shape);
1524
1525[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1526public static extern void SetShapeCollisionMargin(IntPtr shape, float margin);
1527
1528[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1529public static extern IntPtr BuildCapsuleShape2(IntPtr world, float radius, float height, Vector3 scale);
1530
1531[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1532public static extern IntPtr CreateCompoundShape2(IntPtr sim, bool enableDynamicAabbTree);
1533
1534[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1535public static extern int GetNumberOfCompoundChildren2(IntPtr cShape);
1536
1537[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1538public static extern void AddChildShapeToCompoundShape2(IntPtr cShape, IntPtr addShape, Vector3 pos, Quaternion rot);
1539
1540[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1541public static extern IntPtr GetChildShapeFromCompoundShapeIndex2(IntPtr cShape, int indx);
1542
1543[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1544public static extern IntPtr RemoveChildShapeFromCompoundShapeIndex2(IntPtr cShape, int indx);
1545
1546[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1547public static extern void RemoveChildShapeFromCompoundShape2(IntPtr cShape, IntPtr removeShape);
1548
1549[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1550public static extern void UpdateChildTransform2(IntPtr pShape, int childIndex, Vector3 pos, Quaternion rot, bool shouldRecalculateLocalAabb);
1551
1552[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1553public static extern void RecalculateCompoundShapeLocalAabb2(IntPtr cShape);
1554
1555[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1556public static extern IntPtr DuplicateCollisionShape2(IntPtr sim, IntPtr srcShape, uint id);
1557
1558[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1559public static extern bool DeleteCollisionShape2(IntPtr world, IntPtr shape);
1560
1561[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1562public static extern int GetBodyType2(IntPtr obj);
1563
1564[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1565public static extern IntPtr CreateBodyFromShape2(IntPtr sim, IntPtr shape, uint id, Vector3 pos, Quaternion rot);
1566
1567[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1568public static extern IntPtr CreateBodyWithDefaultMotionState2(IntPtr shape, uint id, Vector3 pos, Quaternion rot);
1569
1570[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1571public static extern IntPtr CreateGhostFromShape2(IntPtr sim, IntPtr shape, uint id, Vector3 pos, Quaternion rot);
1572
1573[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1574public static extern void DestroyObject2(IntPtr sim, IntPtr obj);
1575
1576// =====================================================================================
1577// Terrain creation and helper routines
1578[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1579public static extern IntPtr CreateGroundPlaneShape2(uint id, float height, float collisionMargin);
1580
1581[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1582public static extern IntPtr CreateTerrainShape2(uint id, Vector3 size, float minHeight, float maxHeight,
1583 [MarshalAs(UnmanagedType.LPArray)] float[] heightMap,
1584 float scaleFactor, float collisionMargin);
1585
1586// =====================================================================================
1587// Constraint creation and helper routines
1588[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1589public static extern IntPtr Create6DofConstraint2(IntPtr world, IntPtr obj1, IntPtr obj2,
1590 Vector3 frame1loc, Quaternion frame1rot,
1591 Vector3 frame2loc, Quaternion frame2rot,
1592 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies);
1593
1594[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1595public static extern IntPtr Create6DofConstraintToPoint2(IntPtr world, IntPtr obj1, IntPtr obj2,
1596 Vector3 joinPoint,
1597 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies);
1598
1599[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1600public static extern IntPtr Create6DofConstraintFixed2(IntPtr world, IntPtr obj1,
1601 Vector3 frameInBloc, Quaternion frameInBrot,
1602 bool useLinearReferenceFrameB, bool disableCollisionsBetweenLinkedBodies);
1603
1604[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1605public static extern IntPtr Create6DofSpringConstraint2(IntPtr world, IntPtr obj1, IntPtr obj2,
1606 Vector3 frame1loc, Quaternion frame1rot,
1607 Vector3 frame2loc, Quaternion frame2rot,
1608 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies);
1609
1610[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1611public static extern IntPtr CreateHingeConstraint2(IntPtr world, IntPtr obj1, IntPtr obj2,
1612 Vector3 pivotinA, Vector3 pivotinB,
1613 Vector3 axisInA, Vector3 axisInB,
1614 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies);
1615
1616[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1617public static extern IntPtr CreateSliderConstraint2(IntPtr world, IntPtr obj1, IntPtr obj2,
1618 Vector3 frameInAloc, Quaternion frameInArot,
1619 Vector3 frameInBloc, Quaternion frameInBrot,
1620 bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies);
1621
1622[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1623public static extern IntPtr CreateConeTwistConstraint2(IntPtr world, IntPtr obj1, IntPtr obj2,
1624 Vector3 frameInAloc, Quaternion frameInArot,
1625 Vector3 frameInBloc, Quaternion frameInBrot,
1626 bool disableCollisionsBetweenLinkedBodies);
1627
1628[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1629public static extern IntPtr CreateGearConstraint2(IntPtr world, IntPtr obj1, IntPtr obj2,
1630 Vector3 axisInA, Vector3 axisInB,
1631 float ratio, bool disableCollisionsBetweenLinkedBodies);
1632
1633[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1634public static extern IntPtr CreatePoint2PointConstraint2(IntPtr world, IntPtr obj1, IntPtr obj2,
1635 Vector3 pivotInA, Vector3 pivotInB,
1636 bool disableCollisionsBetweenLinkedBodies);
1637
1638
1639[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1640public static extern void SetConstraintEnable2(IntPtr constrain, float numericTrueFalse);
1641
1642[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1643public static extern void SetConstraintNumSolverIterations2(IntPtr constrain, float iterations);
1644
1645[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1646public static extern bool SetFrames2(IntPtr constrain,
1647 Vector3 frameA, Quaternion frameArot, Vector3 frameB, Quaternion frameBrot);
1648
1649[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1650public static extern bool SetLinearLimits2(IntPtr constrain, Vector3 low, Vector3 hi);
1651
1652[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1653public static extern bool SetAngularLimits2(IntPtr constrain, Vector3 low, Vector3 hi);
1654
1655[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1656public static extern bool UseFrameOffset2(IntPtr constrain, float enable);
1657
1658[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1659public static extern bool TranslationalLimitMotor2(IntPtr constrain, float enable, float targetVel, float maxMotorForce);
1660
1661[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1662public static extern bool SetBreakingImpulseThreshold2(IntPtr constrain, float threshold);
1663
1664[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1665public static extern bool HingeSetLimits2(IntPtr constrain, float low, float high, float softness, float bias, float relaxation);
1666
1667[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1668public static extern bool ConstraintSpringEnable2(IntPtr constrain, int index, float numericTrueFalse);
1669
1670[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1671public static extern bool ConstraintSpringSetEquilibriumPoint2(IntPtr constrain, int index, float equilibriumPoint);
1672
1673[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1674public static extern bool ConstraintSpringSetStiffness2(IntPtr constrain, int index, float stiffness);
1675
1676[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1677public static extern bool ConstraintSpringSetDamping2(IntPtr constrain, int index, float damping);
1678
1679[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1680public static extern bool SliderSetLimits2(IntPtr constrain, int lowerUpper, int linAng, float val);
1681
1682[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1683public static extern bool SliderSet2(IntPtr constrain, int softRestDamp, int dirLimOrtho, int linAng, float val);
1684
1685[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1686public static extern bool SliderMotorEnable2(IntPtr constrain, int linAng, float numericTrueFalse);
1687
1688[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1689public static extern bool SliderMotor2(IntPtr constrain, int forceVel, int linAng, float val);
1690
1691[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1692public static extern bool CalculateTransforms2(IntPtr constrain);
1693
1694[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1695public static extern bool SetConstraintParam2(IntPtr constrain, ConstraintParams paramIndex, float value, ConstraintParamAxis axis);
1696
1697[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1698public static extern bool DestroyConstraint2(IntPtr world, IntPtr constrain);
1699
1700// =====================================================================================
1701// btCollisionWorld entries
1702[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1703public static extern void UpdateSingleAabb2(IntPtr world, IntPtr obj);
1704
1705[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1706public static extern void UpdateAabbs2(IntPtr world);
1707
1708[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1709public static extern bool GetForceUpdateAllAabbs2(IntPtr world);
1710
1711[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1712public static extern void SetForceUpdateAllAabbs2(IntPtr world, bool force);
1713
1714// =====================================================================================
1715// btDynamicsWorld entries
1716[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1717public static extern bool AddObjectToWorld2(IntPtr world, IntPtr obj);
1718
1719[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1720public static extern bool RemoveObjectFromWorld2(IntPtr world, IntPtr obj);
1721
1722[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1723public static extern bool ClearCollisionProxyCache2(IntPtr world, IntPtr obj);
1724
1725[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1726public static extern bool AddConstraintToWorld2(IntPtr world, IntPtr constrain, bool disableCollisionsBetweenLinkedObjects);
1727
1728[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1729public static extern bool RemoveConstraintFromWorld2(IntPtr world, IntPtr constrain);
1730// =====================================================================================
1731// btCollisionObject entries
1732[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1733public static extern Vector3 GetAnisotripicFriction2(IntPtr constrain);
1734
1735[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1736public static extern Vector3 SetAnisotripicFriction2(IntPtr constrain, Vector3 frict);
1737
1738[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1739public static extern bool HasAnisotripicFriction2(IntPtr constrain);
1740
1741[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1742public static extern void SetContactProcessingThreshold2(IntPtr obj, float val);
1743
1744[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1745public static extern float GetContactProcessingThreshold2(IntPtr obj);
1746
1747[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1748public static extern bool IsStaticObject2(IntPtr obj);
1749
1750[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1751public static extern bool IsKinematicObject2(IntPtr obj);
1752
1753[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1754public static extern bool IsStaticOrKinematicObject2(IntPtr obj);
1755
1756[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1757public static extern bool HasContactResponse2(IntPtr obj);
1758
1759[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1760public static extern void SetCollisionShape2(IntPtr sim, IntPtr obj, IntPtr shape);
1761
1762[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1763public static extern IntPtr GetCollisionShape2(IntPtr obj);
1764
1765[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1766public static extern int GetActivationState2(IntPtr obj);
1767
1768[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1769public static extern void SetActivationState2(IntPtr obj, int state);
1770
1771[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1772public static extern void SetDeactivationTime2(IntPtr obj, float dtime);
1773
1774[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1775public static extern float GetDeactivationTime2(IntPtr obj);
1776
1777[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1778public static extern void ForceActivationState2(IntPtr obj, ActivationState state);
1779
1780[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1781public static extern void Activate2(IntPtr obj, bool forceActivation);
1782
1783[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1784public static extern bool IsActive2(IntPtr obj);
1785
1786[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1787public static extern void SetRestitution2(IntPtr obj, float val);
1788
1789[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1790public static extern float GetRestitution2(IntPtr obj);
1791
1792[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1793public static extern void SetFriction2(IntPtr obj, float val);
1794
1795[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1796public static extern float GetFriction2(IntPtr obj);
1797
1798 /* Haven't defined the type 'Transform'
1799[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1800public static extern Transform GetWorldTransform2(IntPtr obj);
1801
1802[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1803public static extern void setWorldTransform2(IntPtr obj, Transform trans);
1804 */
1805
1806[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1807public static extern Vector3 GetPosition2(IntPtr obj);
1808
1809[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1810public static extern Quaternion GetOrientation2(IntPtr obj);
1811
1812[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1813public static extern void SetTranslation2(IntPtr obj, Vector3 position, Quaternion rotation);
1814
1815[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1816public static extern IntPtr GetBroadphaseHandle2(IntPtr obj);
1817
1818[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1819public static extern void SetBroadphaseHandle2(IntPtr obj, IntPtr handle);
1820
1821 /*
1822[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1823public static extern Transform GetInterpolationWorldTransform2(IntPtr obj);
1824
1825[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1826public static extern void SetInterpolationWorldTransform2(IntPtr obj, Transform trans);
1827 */
1828
1829[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1830public static extern void SetInterpolationLinearVelocity2(IntPtr obj, Vector3 vel);
1831
1832[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1833public static extern void SetInterpolationAngularVelocity2(IntPtr obj, Vector3 vel);
1834
1835[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1836public static extern void SetInterpolationVelocity2(IntPtr obj, Vector3 linearVel, Vector3 angularVel);
1837
1838[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1839public static extern float GetHitFraction2(IntPtr obj);
1840
1841[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1842public static extern void SetHitFraction2(IntPtr obj, float val);
1843
1844[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1845public static extern CollisionFlags GetCollisionFlags2(IntPtr obj);
1846
1847[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1848public static extern CollisionFlags SetCollisionFlags2(IntPtr obj, CollisionFlags flags);
1849
1850[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1851public static extern CollisionFlags AddToCollisionFlags2(IntPtr obj, CollisionFlags flags);
1852
1853[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1854public static extern CollisionFlags RemoveFromCollisionFlags2(IntPtr obj, CollisionFlags flags);
1855
1856[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1857public static extern float GetCcdMotionThreshold2(IntPtr obj);
1858
1859[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1860public static extern void SetCcdMotionThreshold2(IntPtr obj, float val);
1861
1862[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1863public static extern float GetCcdSweptSphereRadius2(IntPtr obj);
1864
1865[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1866public static extern void SetCcdSweptSphereRadius2(IntPtr obj, float val);
1867
1868[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1869public static extern IntPtr GetUserPointer2(IntPtr obj);
1870
1871[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1872public static extern void SetUserPointer2(IntPtr obj, IntPtr val);
1873
1874// =====================================================================================
1875// btRigidBody entries
1876[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1877public static extern void ApplyGravity2(IntPtr obj);
1878
1879[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1880public static extern void SetGravity2(IntPtr obj, Vector3 val);
1881
1882[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1883public static extern Vector3 GetGravity2(IntPtr obj);
1884
1885[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1886public static extern void SetDamping2(IntPtr obj, float lin_damping, float ang_damping);
1887
1888[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1889public static extern void SetLinearDamping2(IntPtr obj, float lin_damping);
1890
1891[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1892public static extern void SetAngularDamping2(IntPtr obj, float ang_damping);
1893
1894[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1895public static extern float GetLinearDamping2(IntPtr obj);
1896
1897[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1898public static extern float GetAngularDamping2(IntPtr obj);
1899
1900[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1901public static extern float GetLinearSleepingThreshold2(IntPtr obj);
1902
1903[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1904public static extern float GetAngularSleepingThreshold2(IntPtr obj);
1905
1906[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1907public static extern void ApplyDamping2(IntPtr obj, float timeStep);
1908
1909[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1910public static extern void SetMassProps2(IntPtr obj, float mass, Vector3 inertia);
1911
1912[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1913public static extern Vector3 GetLinearFactor2(IntPtr obj);
1914
1915[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1916public static extern void SetLinearFactor2(IntPtr obj, Vector3 factor);
1917
1918 /*
1919[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1920public static extern void SetCenterOfMassTransform2(IntPtr obj, Transform trans);
1921 */
1922
1923[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1924public static extern void SetCenterOfMassByPosRot2(IntPtr obj, Vector3 pos, Quaternion rot);
1925
1926// Add a force to the object as if its mass is one.
1927[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1928public static extern void ApplyCentralForce2(IntPtr obj, Vector3 force);
1929
1930// Set the force being applied to the object as if its mass is one.
1931[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1932public static extern void SetObjectForce2(IntPtr obj, Vector3 force);
1933
1934[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1935public static extern Vector3 GetTotalForce2(IntPtr obj);
1936
1937[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1938public static extern Vector3 GetTotalTorque2(IntPtr obj);
1939
1940[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1941public static extern Vector3 GetInvInertiaDiagLocal2(IntPtr obj);
1942
1943[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1944public static extern void SetInvInertiaDiagLocal2(IntPtr obj, Vector3 inert);
1945
1946[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1947public static extern void SetSleepingThresholds2(IntPtr obj, float lin_threshold, float ang_threshold);
1948
1949[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1950public static extern void ApplyTorque2(IntPtr obj, Vector3 torque);
1951
1952// Apply force at the given point. Will add torque to the object.
1953[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1954public static extern void ApplyForce2(IntPtr obj, Vector3 force, Vector3 pos);
1955
1956// Apply impulse to the object. Same as "ApplycentralForce" but force scaled by object's mass.
1957[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1958public static extern void ApplyCentralImpulse2(IntPtr obj, Vector3 imp);
1959
1960// Apply impulse to the object's torque. Force is scaled by object's mass.
1961[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1962public static extern void ApplyTorqueImpulse2(IntPtr obj, Vector3 imp);
1963
1964// Apply impulse at the point given. For is scaled by object's mass and effects both linear and angular forces.
1965[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1966public static extern void ApplyImpulse2(IntPtr obj, Vector3 imp, Vector3 pos);
1967
1968[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1969public static extern void ClearForces2(IntPtr obj);
1970
1971[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1972public static extern void ClearAllForces2(IntPtr obj);
1973
1974[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1975public static extern void UpdateInertiaTensor2(IntPtr obj);
1976
1977[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1978public static extern Vector3 GetCenterOfMassPosition2(IntPtr obj);
1979
1980 /*
1981[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1982public static extern Transform GetCenterOfMassTransform2(IntPtr obj);
1983 */
1984
1985[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1986public static extern Vector3 GetLinearVelocity2(IntPtr obj);
1987
1988[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1989public static extern Vector3 GetAngularVelocity2(IntPtr obj);
1990
1991[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1992public static extern void SetLinearVelocity2(IntPtr obj, Vector3 val);
1993
1994[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1995public static extern void SetAngularVelocity2(IntPtr obj, Vector3 angularVelocity);
1996
1997[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
1998public static extern Vector3 GetVelocityInLocalPoint2(IntPtr obj, Vector3 pos);
1999
2000[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2001public static extern void Translate2(IntPtr obj, Vector3 trans);
2002
2003[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2004public static extern void UpdateDeactivation2(IntPtr obj, float timeStep);
2005
2006[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2007public static extern bool WantsSleeping2(IntPtr obj);
2008
2009[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2010public static extern void SetAngularFactor2(IntPtr obj, float factor);
2011
2012[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2013public static extern void SetAngularFactorV2(IntPtr obj, Vector3 factor);
2014
2015[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2016public static extern Vector3 GetAngularFactor2(IntPtr obj);
2017
2018[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2019public static extern bool IsInWorld2(IntPtr obj);
2020
2021[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2022public static extern void AddConstraintRef2(IntPtr obj, IntPtr constrain);
2023
2024[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2025public static extern void RemoveConstraintRef2(IntPtr obj, IntPtr constrain);
2026
2027[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2028public static extern IntPtr GetConstraintRef2(IntPtr obj, int index);
2029
2030[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2031public static extern int GetNumConstraintRefs2(IntPtr obj);
2032
2033[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2034public static extern bool SetCollisionGroupMask2(IntPtr body, uint filter, uint mask);
2035
2036// =====================================================================================
2037// btCollisionShape entries
2038
2039[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2040public static extern float GetAngularMotionDisc2(IntPtr shape);
2041
2042[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2043public static extern float GetContactBreakingThreshold2(IntPtr shape, float defaultFactor);
2044
2045[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2046public static extern bool IsPolyhedral2(IntPtr shape);
2047
2048[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2049public static extern bool IsConvex2d2(IntPtr shape);
2050
2051[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2052public static extern bool IsConvex2(IntPtr shape);
2053
2054[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2055public static extern bool IsNonMoving2(IntPtr shape);
2056
2057[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2058public static extern bool IsConcave2(IntPtr shape);
2059
2060[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2061public static extern bool IsCompound2(IntPtr shape);
2062
2063[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2064public static extern bool IsSoftBody2(IntPtr shape);
2065
2066[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2067public static extern bool IsInfinite2(IntPtr shape);
2068
2069[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2070public static extern void SetLocalScaling2(IntPtr shape, Vector3 scale);
2071
2072[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2073public static extern Vector3 GetLocalScaling2(IntPtr shape);
2074
2075[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2076public static extern Vector3 CalculateLocalInertia2(IntPtr shape, float mass);
2077
2078[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2079public static extern int GetShapeType2(IntPtr shape);
2080
2081[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2082public static extern void SetMargin2(IntPtr shape, float val);
2083
2084[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2085public static extern float GetMargin2(IntPtr shape);
2086
2087// =====================================================================================
2088// Debugging
2089[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2090public static extern void DumpRigidBody2(IntPtr sim, IntPtr collisionObject);
2091
2092[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2093public static extern void DumpCollisionShape2(IntPtr sim, IntPtr collisionShape);
2094
2095[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2096public static extern void DumpMapInfo2(IntPtr sim, IntPtr manInfo);
2097
2098[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2099public static extern void DumpConstraint2(IntPtr sim, IntPtr constrain);
2100
2101[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2102public static extern void DumpActivationInfo2(IntPtr sim);
2103
2104[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2105public static extern void DumpAllInfo2(IntPtr sim);
2106
2107[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2108public static extern void DumpPhysicsStatistics2(IntPtr sim);
2109
2110[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2111public static extern void ResetBroadphasePool(IntPtr sim);
2112
2113[DllImport("BulletSim", CallingConvention = CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
2114public static extern void ResetConstraintSolver(IntPtr sim);
2115
2116}
2117
2118}
2119
2120}
generated by cgit v1.1 at 2025-01-01 21:14:24 +0000