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bullet.h 45 KB

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  1. /* Copyright (C) 2011 Erwin Coumans & Charlie C
  2. *
  3. * This software is provided 'as-is', without any express or implied
  4. * warranty. In no event will the authors be held liable for any damages
  5. * arising from the use of this software.
  6. *
  7. * Permission is granted to anyone to use this software for any purpose,
  8. * including commercial applications, and to alter it and redistribute it
  9. * freely, subject to the following restrictions:
  10. *
  11. * 1. The origin of this software must not be misrepresented; you must not
  12. * claim that you wrote the original software. If you use this software
  13. * in a product, an acknowledgment in the product documentation would be
  14. * appreciated but is not required.
  15. * 2. Altered source versions must be plainly marked as such, and must not be
  16. * misrepresented as being the original software.
  17. * 3. This notice may not be removed or altered from any source distribution.
  18. */
  19. // Auto generated from Bullet/Extras/HeaderGenerator/bulletGenerate.py
  20. #ifndef __BULLET_H__
  21. #define __BULLET_H__
  22. namespace Bullet {
  23. // put an empty struct in the case
  24. typedef struct bInvalidHandle {
  25. int unused;
  26. }bInvalidHandle;
  27. class PointerArray;
  28. class btPhysicsSystem;
  29. class ListBase;
  30. class btVector3FloatData;
  31. class btVector3DoubleData;
  32. class btQuaternionFloatData;
  33. class btQuaternionDoubleData;
  34. class btMatrix3x3FloatData;
  35. class btMatrix3x3DoubleData;
  36. class btTransformFloatData;
  37. class btTransformDoubleData;
  38. class btBvhSubtreeInfoData;
  39. class btOptimizedBvhNodeFloatData;
  40. class btOptimizedBvhNodeDoubleData;
  41. class btQuantizedBvhNodeData;
  42. class btQuantizedBvhFloatData;
  43. class btQuantizedBvhDoubleData;
  44. class btCollisionShapeData;
  45. class btStaticPlaneShapeData;
  46. class btConvexInternalShapeData;
  47. class btPositionAndRadius;
  48. class btMultiSphereShapeData;
  49. class btIntIndexData;
  50. class btShortIntIndexData;
  51. class btShortIntIndexTripletData;
  52. class btCharIndexTripletData;
  53. class btMeshPartData;
  54. class btStridingMeshInterfaceData;
  55. class btTriangleMeshShapeData;
  56. class btScaledTriangleMeshShapeData;
  57. class btCompoundShapeChildData;
  58. class btCompoundShapeData;
  59. class btCylinderShapeData;
  60. class btConeShapeData;
  61. class btCapsuleShapeData;
  62. class btTriangleInfoData;
  63. class btTriangleInfoMapData;
  64. class btPersistentManifoldDoubleData;
  65. class btPersistentManifoldFloatData;
  66. class btGImpactMeshShapeData;
  67. class btConvexHullShapeData;
  68. class btCollisionObjectDoubleData;
  69. class btCollisionObjectFloatData;
  70. class btContactSolverInfoDoubleData;
  71. class btContactSolverInfoFloatData;
  72. class btDynamicsWorldDoubleData;
  73. class btDynamicsWorldFloatData;
  74. class btRigidBodyFloatData;
  75. class btRigidBodyDoubleData;
  76. class btConstraintInfo1;
  77. class btTypedConstraintFloatData;
  78. class btTypedConstraintData;
  79. class btTypedConstraintDoubleData;
  80. class btPoint2PointConstraintFloatData;
  81. class btPoint2PointConstraintDoubleData2;
  82. class btPoint2PointConstraintDoubleData;
  83. class btHingeConstraintDoubleData;
  84. class btHingeConstraintFloatData;
  85. class btHingeConstraintDoubleData2;
  86. class btConeTwistConstraintDoubleData;
  87. class btConeTwistConstraintData;
  88. class btGeneric6DofConstraintData;
  89. class btGeneric6DofConstraintDoubleData2;
  90. class btGeneric6DofSpringConstraintData;
  91. class btGeneric6DofSpringConstraintDoubleData2;
  92. class btGeneric6DofSpring2ConstraintData;
  93. class btGeneric6DofSpring2ConstraintDoubleData2;
  94. class btSliderConstraintData;
  95. class btSliderConstraintDoubleData;
  96. class btGearConstraintFloatData;
  97. class btGearConstraintDoubleData;
  98. class SoftBodyMaterialData;
  99. class SoftBodyNodeData;
  100. class SoftBodyLinkData;
  101. class SoftBodyFaceData;
  102. class SoftBodyTetraData;
  103. class SoftRigidAnchorData;
  104. class SoftBodyConfigData;
  105. class SoftBodyPoseData;
  106. class SoftBodyClusterData;
  107. class btSoftBodyJointData;
  108. class btSoftBodyFloatData;
  109. class btMultiBodyLinkDoubleData;
  110. class btMultiBodyLinkFloatData;
  111. class btMultiBodyDoubleData;
  112. class btMultiBodyFloatData;
  113. class btMultiBodyLinkColliderFloatData;
  114. class btMultiBodyLinkColliderDoubleData;
  115. // -------------------------------------------------- //
  116. class PointerArray
  117. {
  118. public:
  119. int m_size;
  120. int m_capacity;
  121. void *m_data;
  122. };
  123. // -------------------------------------------------- //
  124. class btPhysicsSystem
  125. {
  126. public:
  127. PointerArray m_collisionShapes;
  128. PointerArray m_collisionObjects;
  129. PointerArray m_constraints;
  130. };
  131. // -------------------------------------------------- //
  132. class ListBase
  133. {
  134. public:
  135. void *first;
  136. void *last;
  137. };
  138. // -------------------------------------------------- //
  139. class btVector3FloatData
  140. {
  141. public:
  142. float m_floats[4];
  143. };
  144. // -------------------------------------------------- //
  145. class btVector3DoubleData
  146. {
  147. public:
  148. double m_floats[4];
  149. };
  150. // -------------------------------------------------- //
  151. class btQuaternionFloatData
  152. {
  153. public:
  154. float m_floats[4];
  155. };
  156. // -------------------------------------------------- //
  157. class btQuaternionDoubleData
  158. {
  159. public:
  160. double m_floats[4];
  161. };
  162. // -------------------------------------------------- //
  163. class btMatrix3x3FloatData
  164. {
  165. public:
  166. btVector3FloatData m_el[3];
  167. };
  168. // -------------------------------------------------- //
  169. class btMatrix3x3DoubleData
  170. {
  171. public:
  172. btVector3DoubleData m_el[3];
  173. };
  174. // -------------------------------------------------- //
  175. class btTransformFloatData
  176. {
  177. public:
  178. btMatrix3x3FloatData m_basis;
  179. btVector3FloatData m_origin;
  180. };
  181. // -------------------------------------------------- //
  182. class btTransformDoubleData
  183. {
  184. public:
  185. btMatrix3x3DoubleData m_basis;
  186. btVector3DoubleData m_origin;
  187. };
  188. // -------------------------------------------------- //
  189. class btBvhSubtreeInfoData
  190. {
  191. public:
  192. int m_rootNodeIndex;
  193. int m_subtreeSize;
  194. short m_quantizedAabbMin[3];
  195. short m_quantizedAabbMax[3];
  196. };
  197. // -------------------------------------------------- //
  198. class btOptimizedBvhNodeFloatData
  199. {
  200. public:
  201. btVector3FloatData m_aabbMinOrg;
  202. btVector3FloatData m_aabbMaxOrg;
  203. int m_escapeIndex;
  204. int m_subPart;
  205. int m_triangleIndex;
  206. char m_pad[4];
  207. };
  208. // -------------------------------------------------- //
  209. class btOptimizedBvhNodeDoubleData
  210. {
  211. public:
  212. btVector3DoubleData m_aabbMinOrg;
  213. btVector3DoubleData m_aabbMaxOrg;
  214. int m_escapeIndex;
  215. int m_subPart;
  216. int m_triangleIndex;
  217. char m_pad[4];
  218. };
  219. // -------------------------------------------------- //
  220. class btQuantizedBvhNodeData
  221. {
  222. public:
  223. short m_quantizedAabbMin[3];
  224. short m_quantizedAabbMax[3];
  225. int m_escapeIndexOrTriangleIndex;
  226. };
  227. // -------------------------------------------------- //
  228. class btQuantizedBvhFloatData
  229. {
  230. public:
  231. btVector3FloatData m_bvhAabbMin;
  232. btVector3FloatData m_bvhAabbMax;
  233. btVector3FloatData m_bvhQuantization;
  234. int m_curNodeIndex;
  235. int m_useQuantization;
  236. int m_numContiguousLeafNodes;
  237. int m_numQuantizedContiguousNodes;
  238. btOptimizedBvhNodeFloatData *m_contiguousNodesPtr;
  239. btQuantizedBvhNodeData *m_quantizedContiguousNodesPtr;
  240. btBvhSubtreeInfoData *m_subTreeInfoPtr;
  241. int m_traversalMode;
  242. int m_numSubtreeHeaders;
  243. };
  244. // -------------------------------------------------- //
  245. class btQuantizedBvhDoubleData
  246. {
  247. public:
  248. btVector3DoubleData m_bvhAabbMin;
  249. btVector3DoubleData m_bvhAabbMax;
  250. btVector3DoubleData m_bvhQuantization;
  251. int m_curNodeIndex;
  252. int m_useQuantization;
  253. int m_numContiguousLeafNodes;
  254. int m_numQuantizedContiguousNodes;
  255. btOptimizedBvhNodeDoubleData *m_contiguousNodesPtr;
  256. btQuantizedBvhNodeData *m_quantizedContiguousNodesPtr;
  257. int m_traversalMode;
  258. int m_numSubtreeHeaders;
  259. btBvhSubtreeInfoData *m_subTreeInfoPtr;
  260. };
  261. // -------------------------------------------------- //
  262. class btCollisionShapeData
  263. {
  264. public:
  265. char *m_name;
  266. int m_shapeType;
  267. char m_padding[4];
  268. };
  269. // -------------------------------------------------- //
  270. class btStaticPlaneShapeData
  271. {
  272. public:
  273. btCollisionShapeData m_collisionShapeData;
  274. btVector3FloatData m_localScaling;
  275. btVector3FloatData m_planeNormal;
  276. float m_planeConstant;
  277. char m_pad[4];
  278. };
  279. // -------------------------------------------------- //
  280. class btConvexInternalShapeData
  281. {
  282. public:
  283. btCollisionShapeData m_collisionShapeData;
  284. btVector3FloatData m_localScaling;
  285. btVector3FloatData m_implicitShapeDimensions;
  286. float m_collisionMargin;
  287. int m_padding;
  288. };
  289. // -------------------------------------------------- //
  290. class btPositionAndRadius
  291. {
  292. public:
  293. btVector3FloatData m_pos;
  294. float m_radius;
  295. };
  296. // -------------------------------------------------- //
  297. class btMultiSphereShapeData
  298. {
  299. public:
  300. btConvexInternalShapeData m_convexInternalShapeData;
  301. btPositionAndRadius *m_localPositionArrayPtr;
  302. int m_localPositionArraySize;
  303. char m_padding[4];
  304. };
  305. // -------------------------------------------------- //
  306. class btIntIndexData
  307. {
  308. public:
  309. int m_value;
  310. };
  311. // -------------------------------------------------- //
  312. class btShortIntIndexData
  313. {
  314. public:
  315. short m_value;
  316. char m_pad[2];
  317. };
  318. // -------------------------------------------------- //
  319. class btShortIntIndexTripletData
  320. {
  321. public:
  322. short m_values[3];
  323. char m_pad[2];
  324. };
  325. // -------------------------------------------------- //
  326. class btCharIndexTripletData
  327. {
  328. public:
  329. char m_values[3];
  330. char m_pad;
  331. };
  332. // -------------------------------------------------- //
  333. class btMeshPartData
  334. {
  335. public:
  336. btVector3FloatData *m_vertices3f;
  337. btVector3DoubleData *m_vertices3d;
  338. btIntIndexData *m_indices32;
  339. btShortIntIndexTripletData *m_3indices16;
  340. btCharIndexTripletData *m_3indices8;
  341. btShortIntIndexData *m_indices16;
  342. int m_numTriangles;
  343. int m_numVertices;
  344. };
  345. // -------------------------------------------------- //
  346. class btStridingMeshInterfaceData
  347. {
  348. public:
  349. btMeshPartData *m_meshPartsPtr;
  350. btVector3FloatData m_scaling;
  351. int m_numMeshParts;
  352. char m_padding[4];
  353. };
  354. // -------------------------------------------------- //
  355. class btTriangleMeshShapeData
  356. {
  357. public:
  358. btCollisionShapeData m_collisionShapeData;
  359. btStridingMeshInterfaceData m_meshInterface;
  360. btQuantizedBvhFloatData *m_quantizedFloatBvh;
  361. btQuantizedBvhDoubleData *m_quantizedDoubleBvh;
  362. btTriangleInfoMapData *m_triangleInfoMap;
  363. float m_collisionMargin;
  364. char m_pad3[4];
  365. };
  366. // -------------------------------------------------- //
  367. class btScaledTriangleMeshShapeData
  368. {
  369. public:
  370. btTriangleMeshShapeData m_trimeshShapeData;
  371. btVector3FloatData m_localScaling;
  372. };
  373. // -------------------------------------------------- //
  374. class btCompoundShapeChildData
  375. {
  376. public:
  377. btTransformFloatData m_transform;
  378. btCollisionShapeData *m_childShape;
  379. int m_childShapeType;
  380. float m_childMargin;
  381. };
  382. // -------------------------------------------------- //
  383. class btCompoundShapeData
  384. {
  385. public:
  386. btCollisionShapeData m_collisionShapeData;
  387. btCompoundShapeChildData *m_childShapePtr;
  388. int m_numChildShapes;
  389. float m_collisionMargin;
  390. };
  391. // -------------------------------------------------- //
  392. class btCylinderShapeData
  393. {
  394. public:
  395. btConvexInternalShapeData m_convexInternalShapeData;
  396. int m_upAxis;
  397. char m_padding[4];
  398. };
  399. // -------------------------------------------------- //
  400. class btConeShapeData
  401. {
  402. public:
  403. btConvexInternalShapeData m_convexInternalShapeData;
  404. int m_upIndex;
  405. char m_padding[4];
  406. };
  407. // -------------------------------------------------- //
  408. class btCapsuleShapeData
  409. {
  410. public:
  411. btConvexInternalShapeData m_convexInternalShapeData;
  412. int m_upAxis;
  413. char m_padding[4];
  414. };
  415. // -------------------------------------------------- //
  416. class btTriangleInfoData
  417. {
  418. public:
  419. int m_flags;
  420. float m_edgeV0V1Angle;
  421. float m_edgeV1V2Angle;
  422. float m_edgeV2V0Angle;
  423. };
  424. // -------------------------------------------------- //
  425. class btTriangleInfoMapData
  426. {
  427. public:
  428. int *m_hashTablePtr;
  429. int *m_nextPtr;
  430. btTriangleInfoData *m_valueArrayPtr;
  431. int *m_keyArrayPtr;
  432. float m_convexEpsilon;
  433. float m_planarEpsilon;
  434. float m_equalVertexThreshold;
  435. float m_edgeDistanceThreshold;
  436. float m_zeroAreaThreshold;
  437. int m_nextSize;
  438. int m_hashTableSize;
  439. int m_numValues;
  440. int m_numKeys;
  441. char m_padding[4];
  442. };
  443. // -------------------------------------------------- //
  444. class btPersistentManifoldDoubleData
  445. {
  446. public:
  447. btVector3DoubleData m_pointCacheLocalPointA[4];
  448. btVector3DoubleData m_pointCacheLocalPointB[4];
  449. btVector3DoubleData m_pointCachePositionWorldOnA[4];
  450. btVector3DoubleData m_pointCachePositionWorldOnB[4];
  451. btVector3DoubleData m_pointCacheNormalWorldOnB[4];
  452. btVector3DoubleData m_pointCacheLateralFrictionDir1[4];
  453. btVector3DoubleData m_pointCacheLateralFrictionDir2[4];
  454. double m_pointCacheDistance[4];
  455. double m_pointCacheAppliedImpulse[4];
  456. double m_pointCacheCombinedFriction[4];
  457. double m_pointCacheCombinedRollingFriction[4];
  458. double m_pointCacheCombinedSpinningFriction[4];
  459. double m_pointCacheCombinedRestitution[4];
  460. int m_pointCachePartId0[4];
  461. int m_pointCachePartId1[4];
  462. int m_pointCacheIndex0[4];
  463. int m_pointCacheIndex1[4];
  464. int m_pointCacheContactPointFlags[4];
  465. double m_pointCacheAppliedImpulseLateral1[4];
  466. double m_pointCacheAppliedImpulseLateral2[4];
  467. double m_pointCacheContactMotion1[4];
  468. double m_pointCacheContactMotion2[4];
  469. double m_pointCacheContactCFM[4];
  470. double m_pointCacheCombinedContactStiffness1[4];
  471. double m_pointCacheContactERP[4];
  472. double m_pointCacheCombinedContactDamping1[4];
  473. double m_pointCacheFrictionCFM[4];
  474. int m_pointCacheLifeTime[4];
  475. int m_numCachedPoints;
  476. int m_companionIdA;
  477. int m_companionIdB;
  478. int m_index1a;
  479. int m_objectType;
  480. double m_contactBreakingThreshold;
  481. double m_contactProcessingThreshold;
  482. int m_padding;
  483. btCollisionObjectDoubleData *m_body0;
  484. btCollisionObjectDoubleData *m_body1;
  485. };
  486. // -------------------------------------------------- //
  487. class btPersistentManifoldFloatData
  488. {
  489. public:
  490. btVector3FloatData m_pointCacheLocalPointA[4];
  491. btVector3FloatData m_pointCacheLocalPointB[4];
  492. btVector3FloatData m_pointCachePositionWorldOnA[4];
  493. btVector3FloatData m_pointCachePositionWorldOnB[4];
  494. btVector3FloatData m_pointCacheNormalWorldOnB[4];
  495. btVector3FloatData m_pointCacheLateralFrictionDir1[4];
  496. btVector3FloatData m_pointCacheLateralFrictionDir2[4];
  497. float m_pointCacheDistance[4];
  498. float m_pointCacheAppliedImpulse[4];
  499. float m_pointCacheCombinedFriction[4];
  500. float m_pointCacheCombinedRollingFriction[4];
  501. float m_pointCacheCombinedSpinningFriction[4];
  502. float m_pointCacheCombinedRestitution[4];
  503. int m_pointCachePartId0[4];
  504. int m_pointCachePartId1[4];
  505. int m_pointCacheIndex0[4];
  506. int m_pointCacheIndex1[4];
  507. int m_pointCacheContactPointFlags[4];
  508. float m_pointCacheAppliedImpulseLateral1[4];
  509. float m_pointCacheAppliedImpulseLateral2[4];
  510. float m_pointCacheContactMotion1[4];
  511. float m_pointCacheContactMotion2[4];
  512. float m_pointCacheContactCFM[4];
  513. float m_pointCacheCombinedContactStiffness1[4];
  514. float m_pointCacheContactERP[4];
  515. float m_pointCacheCombinedContactDamping1[4];
  516. float m_pointCacheFrictionCFM[4];
  517. int m_pointCacheLifeTime[4];
  518. int m_numCachedPoints;
  519. int m_companionIdA;
  520. int m_companionIdB;
  521. int m_index1a;
  522. int m_objectType;
  523. float m_contactBreakingThreshold;
  524. float m_contactProcessingThreshold;
  525. int m_padding;
  526. btCollisionObjectFloatData *m_body0;
  527. btCollisionObjectFloatData *m_body1;
  528. };
  529. // -------------------------------------------------- //
  530. class btGImpactMeshShapeData
  531. {
  532. public:
  533. btCollisionShapeData m_collisionShapeData;
  534. btStridingMeshInterfaceData m_meshInterface;
  535. btVector3FloatData m_localScaling;
  536. float m_collisionMargin;
  537. int m_gimpactSubType;
  538. };
  539. // -------------------------------------------------- //
  540. class btConvexHullShapeData
  541. {
  542. public:
  543. btConvexInternalShapeData m_convexInternalShapeData;
  544. btVector3FloatData *m_unscaledPointsFloatPtr;
  545. btVector3DoubleData *m_unscaledPointsDoublePtr;
  546. int m_numUnscaledPoints;
  547. char m_padding3[4];
  548. };
  549. // -------------------------------------------------- //
  550. class btCollisionObjectDoubleData
  551. {
  552. public:
  553. void *m_broadphaseHandle;
  554. void *m_collisionShape;
  555. btCollisionShapeData *m_rootCollisionShape;
  556. char *m_name;
  557. btTransformDoubleData m_worldTransform;
  558. btTransformDoubleData m_interpolationWorldTransform;
  559. btVector3DoubleData m_interpolationLinearVelocity;
  560. btVector3DoubleData m_interpolationAngularVelocity;
  561. btVector3DoubleData m_anisotropicFriction;
  562. double m_contactProcessingThreshold;
  563. double m_deactivationTime;
  564. double m_friction;
  565. double m_rollingFriction;
  566. double m_contactDamping;
  567. double m_contactStiffness;
  568. double m_restitution;
  569. double m_hitFraction;
  570. double m_ccdSweptSphereRadius;
  571. double m_ccdMotionThreshold;
  572. int m_hasAnisotropicFriction;
  573. int m_collisionFlags;
  574. int m_islandTag1;
  575. int m_companionId;
  576. int m_activationState1;
  577. int m_internalType;
  578. int m_checkCollideWith;
  579. int m_collisionFilterGroup;
  580. int m_collisionFilterMask;
  581. int m_uniqueId;
  582. };
  583. // -------------------------------------------------- //
  584. class btCollisionObjectFloatData
  585. {
  586. public:
  587. void *m_broadphaseHandle;
  588. void *m_collisionShape;
  589. btCollisionShapeData *m_rootCollisionShape;
  590. char *m_name;
  591. btTransformFloatData m_worldTransform;
  592. btTransformFloatData m_interpolationWorldTransform;
  593. btVector3FloatData m_interpolationLinearVelocity;
  594. btVector3FloatData m_interpolationAngularVelocity;
  595. btVector3FloatData m_anisotropicFriction;
  596. float m_contactProcessingThreshold;
  597. float m_deactivationTime;
  598. float m_friction;
  599. float m_rollingFriction;
  600. float m_contactDamping;
  601. float m_contactStiffness;
  602. float m_restitution;
  603. float m_hitFraction;
  604. float m_ccdSweptSphereRadius;
  605. float m_ccdMotionThreshold;
  606. int m_hasAnisotropicFriction;
  607. int m_collisionFlags;
  608. int m_islandTag1;
  609. int m_companionId;
  610. int m_activationState1;
  611. int m_internalType;
  612. int m_checkCollideWith;
  613. int m_collisionFilterGroup;
  614. int m_collisionFilterMask;
  615. int m_uniqueId;
  616. };
  617. // -------------------------------------------------- //
  618. class btContactSolverInfoDoubleData
  619. {
  620. public:
  621. double m_tau;
  622. double m_damping;
  623. double m_friction;
  624. double m_timeStep;
  625. double m_restitution;
  626. double m_maxErrorReduction;
  627. double m_sor;
  628. double m_erp;
  629. double m_erp2;
  630. double m_globalCfm;
  631. double m_splitImpulsePenetrationThreshold;
  632. double m_splitImpulseTurnErp;
  633. double m_linearSlop;
  634. double m_warmstartingFactor;
  635. double m_maxGyroscopicForce;
  636. double m_singleAxisRollingFrictionThreshold;
  637. int m_numIterations;
  638. int m_solverMode;
  639. int m_restingContactRestitutionThreshold;
  640. int m_minimumSolverBatchSize;
  641. int m_splitImpulse;
  642. char m_padding[4];
  643. };
  644. // -------------------------------------------------- //
  645. class btContactSolverInfoFloatData
  646. {
  647. public:
  648. float m_tau;
  649. float m_damping;
  650. float m_friction;
  651. float m_timeStep;
  652. float m_restitution;
  653. float m_maxErrorReduction;
  654. float m_sor;
  655. float m_erp;
  656. float m_erp2;
  657. float m_globalCfm;
  658. float m_splitImpulsePenetrationThreshold;
  659. float m_splitImpulseTurnErp;
  660. float m_linearSlop;
  661. float m_warmstartingFactor;
  662. float m_maxGyroscopicForce;
  663. float m_singleAxisRollingFrictionThreshold;
  664. int m_numIterations;
  665. int m_solverMode;
  666. int m_restingContactRestitutionThreshold;
  667. int m_minimumSolverBatchSize;
  668. int m_splitImpulse;
  669. char m_padding[4];
  670. };
  671. // -------------------------------------------------- //
  672. class btDynamicsWorldDoubleData
  673. {
  674. public:
  675. btContactSolverInfoDoubleData m_solverInfo;
  676. btVector3DoubleData m_gravity;
  677. };
  678. // -------------------------------------------------- //
  679. class btDynamicsWorldFloatData
  680. {
  681. public:
  682. btContactSolverInfoFloatData m_solverInfo;
  683. btVector3FloatData m_gravity;
  684. };
  685. // -------------------------------------------------- //
  686. class btRigidBodyFloatData
  687. {
  688. public:
  689. btCollisionObjectFloatData m_collisionObjectData;
  690. btMatrix3x3FloatData m_invInertiaTensorWorld;
  691. btVector3FloatData m_linearVelocity;
  692. btVector3FloatData m_angularVelocity;
  693. btVector3FloatData m_angularFactor;
  694. btVector3FloatData m_linearFactor;
  695. btVector3FloatData m_gravity;
  696. btVector3FloatData m_gravity_acceleration;
  697. btVector3FloatData m_invInertiaLocal;
  698. btVector3FloatData m_totalForce;
  699. btVector3FloatData m_totalTorque;
  700. float m_inverseMass;
  701. float m_linearDamping;
  702. float m_angularDamping;
  703. float m_additionalDampingFactor;
  704. float m_additionalLinearDampingThresholdSqr;
  705. float m_additionalAngularDampingThresholdSqr;
  706. float m_additionalAngularDampingFactor;
  707. float m_linearSleepingThreshold;
  708. float m_angularSleepingThreshold;
  709. int m_additionalDamping;
  710. };
  711. // -------------------------------------------------- //
  712. class btRigidBodyDoubleData
  713. {
  714. public:
  715. btCollisionObjectDoubleData m_collisionObjectData;
  716. btMatrix3x3DoubleData m_invInertiaTensorWorld;
  717. btVector3DoubleData m_linearVelocity;
  718. btVector3DoubleData m_angularVelocity;
  719. btVector3DoubleData m_angularFactor;
  720. btVector3DoubleData m_linearFactor;
  721. btVector3DoubleData m_gravity;
  722. btVector3DoubleData m_gravity_acceleration;
  723. btVector3DoubleData m_invInertiaLocal;
  724. btVector3DoubleData m_totalForce;
  725. btVector3DoubleData m_totalTorque;
  726. double m_inverseMass;
  727. double m_linearDamping;
  728. double m_angularDamping;
  729. double m_additionalDampingFactor;
  730. double m_additionalLinearDampingThresholdSqr;
  731. double m_additionalAngularDampingThresholdSqr;
  732. double m_additionalAngularDampingFactor;
  733. double m_linearSleepingThreshold;
  734. double m_angularSleepingThreshold;
  735. int m_additionalDamping;
  736. char m_padding[4];
  737. };
  738. // -------------------------------------------------- //
  739. class btConstraintInfo1
  740. {
  741. public:
  742. int m_numConstraintRows;
  743. int nub;
  744. };
  745. // -------------------------------------------------- //
  746. class btTypedConstraintFloatData
  747. {
  748. public:
  749. btRigidBodyFloatData *m_rbA;
  750. btRigidBodyFloatData *m_rbB;
  751. char *m_name;
  752. int m_objectType;
  753. int m_userConstraintType;
  754. int m_userConstraintId;
  755. int m_needsFeedback;
  756. float m_appliedImpulse;
  757. float m_dbgDrawSize;
  758. int m_disableCollisionsBetweenLinkedBodies;
  759. int m_overrideNumSolverIterations;
  760. float m_breakingImpulseThreshold;
  761. int m_isEnabled;
  762. };
  763. // -------------------------------------------------- //
  764. class btTypedConstraintData
  765. {
  766. public:
  767. bInvalidHandle *m_rbA;
  768. bInvalidHandle *m_rbB;
  769. char *m_name;
  770. int m_objectType;
  771. int m_userConstraintType;
  772. int m_userConstraintId;
  773. int m_needsFeedback;
  774. float m_appliedImpulse;
  775. float m_dbgDrawSize;
  776. int m_disableCollisionsBetweenLinkedBodies;
  777. int m_overrideNumSolverIterations;
  778. float m_breakingImpulseThreshold;
  779. int m_isEnabled;
  780. };
  781. // -------------------------------------------------- //
  782. class btTypedConstraintDoubleData
  783. {
  784. public:
  785. btRigidBodyDoubleData *m_rbA;
  786. btRigidBodyDoubleData *m_rbB;
  787. char *m_name;
  788. int m_objectType;
  789. int m_userConstraintType;
  790. int m_userConstraintId;
  791. int m_needsFeedback;
  792. double m_appliedImpulse;
  793. double m_dbgDrawSize;
  794. int m_disableCollisionsBetweenLinkedBodies;
  795. int m_overrideNumSolverIterations;
  796. double m_breakingImpulseThreshold;
  797. int m_isEnabled;
  798. char padding[4];
  799. };
  800. // -------------------------------------------------- //
  801. class btPoint2PointConstraintFloatData
  802. {
  803. public:
  804. btTypedConstraintData m_typeConstraintData;
  805. btVector3FloatData m_pivotInA;
  806. btVector3FloatData m_pivotInB;
  807. };
  808. // -------------------------------------------------- //
  809. class btPoint2PointConstraintDoubleData2
  810. {
  811. public:
  812. btTypedConstraintDoubleData m_typeConstraintData;
  813. btVector3DoubleData m_pivotInA;
  814. btVector3DoubleData m_pivotInB;
  815. };
  816. // -------------------------------------------------- //
  817. class btPoint2PointConstraintDoubleData
  818. {
  819. public:
  820. btTypedConstraintData m_typeConstraintData;
  821. btVector3DoubleData m_pivotInA;
  822. btVector3DoubleData m_pivotInB;
  823. };
  824. // -------------------------------------------------- //
  825. class btHingeConstraintDoubleData
  826. {
  827. public:
  828. btTypedConstraintData m_typeConstraintData;
  829. btTransformDoubleData m_rbAFrame;
  830. btTransformDoubleData m_rbBFrame;
  831. int m_useReferenceFrameA;
  832. int m_angularOnly;
  833. int m_enableAngularMotor;
  834. float m_motorTargetVelocity;
  835. float m_maxMotorImpulse;
  836. float m_lowerLimit;
  837. float m_upperLimit;
  838. float m_limitSoftness;
  839. float m_biasFactor;
  840. float m_relaxationFactor;
  841. };
  842. // -------------------------------------------------- //
  843. class btHingeConstraintFloatData
  844. {
  845. public:
  846. btTypedConstraintData m_typeConstraintData;
  847. btTransformFloatData m_rbAFrame;
  848. btTransformFloatData m_rbBFrame;
  849. int m_useReferenceFrameA;
  850. int m_angularOnly;
  851. int m_enableAngularMotor;
  852. float m_motorTargetVelocity;
  853. float m_maxMotorImpulse;
  854. float m_lowerLimit;
  855. float m_upperLimit;
  856. float m_limitSoftness;
  857. float m_biasFactor;
  858. float m_relaxationFactor;
  859. };
  860. // -------------------------------------------------- //
  861. class btHingeConstraintDoubleData2
  862. {
  863. public:
  864. btTypedConstraintDoubleData m_typeConstraintData;
  865. btTransformDoubleData m_rbAFrame;
  866. btTransformDoubleData m_rbBFrame;
  867. int m_useReferenceFrameA;
  868. int m_angularOnly;
  869. int m_enableAngularMotor;
  870. double m_motorTargetVelocity;
  871. double m_maxMotorImpulse;
  872. double m_lowerLimit;
  873. double m_upperLimit;
  874. double m_limitSoftness;
  875. double m_biasFactor;
  876. double m_relaxationFactor;
  877. char m_padding1[4];
  878. };
  879. // -------------------------------------------------- //
  880. class btConeTwistConstraintDoubleData
  881. {
  882. public:
  883. btTypedConstraintDoubleData m_typeConstraintData;
  884. btTransformDoubleData m_rbAFrame;
  885. btTransformDoubleData m_rbBFrame;
  886. double m_swingSpan1;
  887. double m_swingSpan2;
  888. double m_twistSpan;
  889. double m_limitSoftness;
  890. double m_biasFactor;
  891. double m_relaxationFactor;
  892. double m_damping;
  893. };
  894. // -------------------------------------------------- //
  895. class btConeTwistConstraintData
  896. {
  897. public:
  898. btTypedConstraintData m_typeConstraintData;
  899. btTransformFloatData m_rbAFrame;
  900. btTransformFloatData m_rbBFrame;
  901. float m_swingSpan1;
  902. float m_swingSpan2;
  903. float m_twistSpan;
  904. float m_limitSoftness;
  905. float m_biasFactor;
  906. float m_relaxationFactor;
  907. float m_damping;
  908. char m_pad[4];
  909. };
  910. // -------------------------------------------------- //
  911. class btGeneric6DofConstraintData
  912. {
  913. public:
  914. btTypedConstraintData m_typeConstraintData;
  915. btTransformFloatData m_rbAFrame;
  916. btTransformFloatData m_rbBFrame;
  917. btVector3FloatData m_linearUpperLimit;
  918. btVector3FloatData m_linearLowerLimit;
  919. btVector3FloatData m_angularUpperLimit;
  920. btVector3FloatData m_angularLowerLimit;
  921. int m_useLinearReferenceFrameA;
  922. int m_useOffsetForConstraintFrame;
  923. };
  924. // -------------------------------------------------- //
  925. class btGeneric6DofConstraintDoubleData2
  926. {
  927. public:
  928. btTypedConstraintDoubleData m_typeConstraintData;
  929. btTransformDoubleData m_rbAFrame;
  930. btTransformDoubleData m_rbBFrame;
  931. btVector3DoubleData m_linearUpperLimit;
  932. btVector3DoubleData m_linearLowerLimit;
  933. btVector3DoubleData m_angularUpperLimit;
  934. btVector3DoubleData m_angularLowerLimit;
  935. int m_useLinearReferenceFrameA;
  936. int m_useOffsetForConstraintFrame;
  937. };
  938. // -------------------------------------------------- //
  939. class btGeneric6DofSpringConstraintData
  940. {
  941. public:
  942. btGeneric6DofConstraintData m_6dofData;
  943. int m_springEnabled[6];
  944. float m_equilibriumPoint[6];
  945. float m_springStiffness[6];
  946. float m_springDamping[6];
  947. };
  948. // -------------------------------------------------- //
  949. class btGeneric6DofSpringConstraintDoubleData2
  950. {
  951. public:
  952. btGeneric6DofConstraintDoubleData2 m_6dofData;
  953. int m_springEnabled[6];
  954. double m_equilibriumPoint[6];
  955. double m_springStiffness[6];
  956. double m_springDamping[6];
  957. };
  958. // -------------------------------------------------- //
  959. class btGeneric6DofSpring2ConstraintData
  960. {
  961. public:
  962. btTypedConstraintData m_typeConstraintData;
  963. btTransformFloatData m_rbAFrame;
  964. btTransformFloatData m_rbBFrame;
  965. btVector3FloatData m_linearUpperLimit;
  966. btVector3FloatData m_linearLowerLimit;
  967. btVector3FloatData m_linearBounce;
  968. btVector3FloatData m_linearStopERP;
  969. btVector3FloatData m_linearStopCFM;
  970. btVector3FloatData m_linearMotorERP;
  971. btVector3FloatData m_linearMotorCFM;
  972. btVector3FloatData m_linearTargetVelocity;
  973. btVector3FloatData m_linearMaxMotorForce;
  974. btVector3FloatData m_linearServoTarget;
  975. btVector3FloatData m_linearSpringStiffness;
  976. btVector3FloatData m_linearSpringDamping;
  977. btVector3FloatData m_linearEquilibriumPoint;
  978. char m_linearEnableMotor[4];
  979. char m_linearServoMotor[4];
  980. char m_linearEnableSpring[4];
  981. char m_linearSpringStiffnessLimited[4];
  982. char m_linearSpringDampingLimited[4];
  983. char m_padding1[4];
  984. btVector3FloatData m_angularUpperLimit;
  985. btVector3FloatData m_angularLowerLimit;
  986. btVector3FloatData m_angularBounce;
  987. btVector3FloatData m_angularStopERP;
  988. btVector3FloatData m_angularStopCFM;
  989. btVector3FloatData m_angularMotorERP;
  990. btVector3FloatData m_angularMotorCFM;
  991. btVector3FloatData m_angularTargetVelocity;
  992. btVector3FloatData m_angularMaxMotorForce;
  993. btVector3FloatData m_angularServoTarget;
  994. btVector3FloatData m_angularSpringStiffness;
  995. btVector3FloatData m_angularSpringDamping;
  996. btVector3FloatData m_angularEquilibriumPoint;
  997. char m_angularEnableMotor[4];
  998. char m_angularServoMotor[4];
  999. char m_angularEnableSpring[4];
  1000. char m_angularSpringStiffnessLimited[4];
  1001. char m_angularSpringDampingLimited[4];
  1002. int m_rotateOrder;
  1003. };
  1004. // -------------------------------------------------- //
  1005. class btGeneric6DofSpring2ConstraintDoubleData2
  1006. {
  1007. public:
  1008. btTypedConstraintDoubleData m_typeConstraintData;
  1009. btTransformDoubleData m_rbAFrame;
  1010. btTransformDoubleData m_rbBFrame;
  1011. btVector3DoubleData m_linearUpperLimit;
  1012. btVector3DoubleData m_linearLowerLimit;
  1013. btVector3DoubleData m_linearBounce;
  1014. btVector3DoubleData m_linearStopERP;
  1015. btVector3DoubleData m_linearStopCFM;
  1016. btVector3DoubleData m_linearMotorERP;
  1017. btVector3DoubleData m_linearMotorCFM;
  1018. btVector3DoubleData m_linearTargetVelocity;
  1019. btVector3DoubleData m_linearMaxMotorForce;
  1020. btVector3DoubleData m_linearServoTarget;
  1021. btVector3DoubleData m_linearSpringStiffness;
  1022. btVector3DoubleData m_linearSpringDamping;
  1023. btVector3DoubleData m_linearEquilibriumPoint;
  1024. char m_linearEnableMotor[4];
  1025. char m_linearServoMotor[4];
  1026. char m_linearEnableSpring[4];
  1027. char m_linearSpringStiffnessLimited[4];
  1028. char m_linearSpringDampingLimited[4];
  1029. char m_padding1[4];
  1030. btVector3DoubleData m_angularUpperLimit;
  1031. btVector3DoubleData m_angularLowerLimit;
  1032. btVector3DoubleData m_angularBounce;
  1033. btVector3DoubleData m_angularStopERP;
  1034. btVector3DoubleData m_angularStopCFM;
  1035. btVector3DoubleData m_angularMotorERP;
  1036. btVector3DoubleData m_angularMotorCFM;
  1037. btVector3DoubleData m_angularTargetVelocity;
  1038. btVector3DoubleData m_angularMaxMotorForce;
  1039. btVector3DoubleData m_angularServoTarget;
  1040. btVector3DoubleData m_angularSpringStiffness;
  1041. btVector3DoubleData m_angularSpringDamping;
  1042. btVector3DoubleData m_angularEquilibriumPoint;
  1043. char m_angularEnableMotor[4];
  1044. char m_angularServoMotor[4];
  1045. char m_angularEnableSpring[4];
  1046. char m_angularSpringStiffnessLimited[4];
  1047. char m_angularSpringDampingLimited[4];
  1048. int m_rotateOrder;
  1049. };
  1050. // -------------------------------------------------- //
  1051. class btSliderConstraintData
  1052. {
  1053. public:
  1054. btTypedConstraintData m_typeConstraintData;
  1055. btTransformFloatData m_rbAFrame;
  1056. btTransformFloatData m_rbBFrame;
  1057. float m_linearUpperLimit;
  1058. float m_linearLowerLimit;
  1059. float m_angularUpperLimit;
  1060. float m_angularLowerLimit;
  1061. int m_useLinearReferenceFrameA;
  1062. int m_useOffsetForConstraintFrame;
  1063. };
  1064. // -------------------------------------------------- //
  1065. class btSliderConstraintDoubleData
  1066. {
  1067. public:
  1068. btTypedConstraintDoubleData m_typeConstraintData;
  1069. btTransformDoubleData m_rbAFrame;
  1070. btTransformDoubleData m_rbBFrame;
  1071. double m_linearUpperLimit;
  1072. double m_linearLowerLimit;
  1073. double m_angularUpperLimit;
  1074. double m_angularLowerLimit;
  1075. int m_useLinearReferenceFrameA;
  1076. int m_useOffsetForConstraintFrame;
  1077. };
  1078. // -------------------------------------------------- //
  1079. class btGearConstraintFloatData
  1080. {
  1081. public:
  1082. btTypedConstraintFloatData m_typeConstraintData;
  1083. btVector3FloatData m_axisInA;
  1084. btVector3FloatData m_axisInB;
  1085. float m_ratio;
  1086. char m_padding[4];
  1087. };
  1088. // -------------------------------------------------- //
  1089. class btGearConstraintDoubleData
  1090. {
  1091. public:
  1092. btTypedConstraintDoubleData m_typeConstraintData;
  1093. btVector3DoubleData m_axisInA;
  1094. btVector3DoubleData m_axisInB;
  1095. double m_ratio;
  1096. };
  1097. // -------------------------------------------------- //
  1098. class SoftBodyMaterialData
  1099. {
  1100. public:
  1101. float m_linearStiffness;
  1102. float m_angularStiffness;
  1103. float m_volumeStiffness;
  1104. int m_flags;
  1105. };
  1106. // -------------------------------------------------- //
  1107. class SoftBodyNodeData
  1108. {
  1109. public:
  1110. SoftBodyMaterialData *m_material;
  1111. btVector3FloatData m_position;
  1112. btVector3FloatData m_previousPosition;
  1113. btVector3FloatData m_velocity;
  1114. btVector3FloatData m_accumulatedForce;
  1115. btVector3FloatData m_normal;
  1116. float m_inverseMass;
  1117. float m_area;
  1118. int m_attach;
  1119. int m_pad;
  1120. };
  1121. // -------------------------------------------------- //
  1122. class SoftBodyLinkData
  1123. {
  1124. public:
  1125. SoftBodyMaterialData *m_material;
  1126. int m_nodeIndices[2];
  1127. float m_restLength;
  1128. int m_bbending;
  1129. };
  1130. // -------------------------------------------------- //
  1131. class SoftBodyFaceData
  1132. {
  1133. public:
  1134. btVector3FloatData m_normal;
  1135. SoftBodyMaterialData *m_material;
  1136. int m_nodeIndices[3];
  1137. float m_restArea;
  1138. };
  1139. // -------------------------------------------------- //
  1140. class SoftBodyTetraData
  1141. {
  1142. public:
  1143. btVector3FloatData m_c0[4];
  1144. SoftBodyMaterialData *m_material;
  1145. int m_nodeIndices[4];
  1146. float m_restVolume;
  1147. float m_c1;
  1148. float m_c2;
  1149. int m_pad;
  1150. };
  1151. // -------------------------------------------------- //
  1152. class SoftRigidAnchorData
  1153. {
  1154. public:
  1155. btMatrix3x3FloatData m_c0;
  1156. btVector3FloatData m_c1;
  1157. btVector3FloatData m_localFrame;
  1158. bInvalidHandle *m_rigidBody;
  1159. int m_nodeIndex;
  1160. float m_c2;
  1161. };
  1162. // -------------------------------------------------- //
  1163. class SoftBodyConfigData
  1164. {
  1165. public:
  1166. int m_aeroModel;
  1167. float m_baumgarte;
  1168. float m_damping;
  1169. float m_drag;
  1170. float m_lift;
  1171. float m_pressure;
  1172. float m_volume;
  1173. float m_dynamicFriction;
  1174. float m_poseMatch;
  1175. float m_rigidContactHardness;
  1176. float m_kineticContactHardness;
  1177. float m_softContactHardness;
  1178. float m_anchorHardness;
  1179. float m_softRigidClusterHardness;
  1180. float m_softKineticClusterHardness;
  1181. float m_softSoftClusterHardness;
  1182. float m_softRigidClusterImpulseSplit;
  1183. float m_softKineticClusterImpulseSplit;
  1184. float m_softSoftClusterImpulseSplit;
  1185. float m_maxVolume;
  1186. float m_timeScale;
  1187. int m_velocityIterations;
  1188. int m_positionIterations;
  1189. int m_driftIterations;
  1190. int m_clusterIterations;
  1191. int m_collisionFlags;
  1192. };
  1193. // -------------------------------------------------- //
  1194. class SoftBodyPoseData
  1195. {
  1196. public:
  1197. btMatrix3x3FloatData m_rot;
  1198. btMatrix3x3FloatData m_scale;
  1199. btMatrix3x3FloatData m_aqq;
  1200. btVector3FloatData m_com;
  1201. btVector3FloatData *m_positions;
  1202. float *m_weights;
  1203. int m_numPositions;
  1204. int m_numWeigts;
  1205. int m_bvolume;
  1206. int m_bframe;
  1207. float m_restVolume;
  1208. int m_pad;
  1209. };
  1210. // -------------------------------------------------- //
  1211. class SoftBodyClusterData
  1212. {
  1213. public:
  1214. btTransformFloatData m_framexform;
  1215. btMatrix3x3FloatData m_locii;
  1216. btMatrix3x3FloatData m_invwi;
  1217. btVector3FloatData m_com;
  1218. btVector3FloatData m_vimpulses[2];
  1219. btVector3FloatData m_dimpulses[2];
  1220. btVector3FloatData m_lv;
  1221. btVector3FloatData m_av;
  1222. btVector3FloatData *m_framerefs;
  1223. int *m_nodeIndices;
  1224. float *m_masses;
  1225. int m_numFrameRefs;
  1226. int m_numNodes;
  1227. int m_numMasses;
  1228. float m_idmass;
  1229. float m_imass;
  1230. int m_nvimpulses;
  1231. int m_ndimpulses;
  1232. float m_ndamping;
  1233. float m_ldamping;
  1234. float m_adamping;
  1235. float m_matching;
  1236. float m_maxSelfCollisionImpulse;
  1237. float m_selfCollisionImpulseFactor;
  1238. int m_containsAnchor;
  1239. int m_collide;
  1240. int m_clusterIndex;
  1241. };
  1242. // -------------------------------------------------- //
  1243. class btSoftBodyJointData
  1244. {
  1245. public:
  1246. void *m_bodyA;
  1247. void *m_bodyB;
  1248. btVector3FloatData m_refs[2];
  1249. float m_cfm;
  1250. float m_erp;
  1251. float m_split;
  1252. int m_delete;
  1253. btVector3FloatData m_relPosition[2];
  1254. int m_bodyAtype;
  1255. int m_bodyBtype;
  1256. int m_jointType;
  1257. int m_pad;
  1258. };
  1259. // -------------------------------------------------- //
  1260. class btSoftBodyFloatData
  1261. {
  1262. public:
  1263. btCollisionObjectFloatData m_collisionObjectData;
  1264. SoftBodyPoseData *m_pose;
  1265. SoftBodyMaterialData **m_materials;
  1266. SoftBodyNodeData *m_nodes;
  1267. SoftBodyLinkData *m_links;
  1268. SoftBodyFaceData *m_faces;
  1269. SoftBodyTetraData *m_tetrahedra;
  1270. SoftRigidAnchorData *m_anchors;
  1271. SoftBodyClusterData *m_clusters;
  1272. btSoftBodyJointData *m_joints;
  1273. int m_numMaterials;
  1274. int m_numNodes;
  1275. int m_numLinks;
  1276. int m_numFaces;
  1277. int m_numTetrahedra;
  1278. int m_numAnchors;
  1279. int m_numClusters;
  1280. int m_numJoints;
  1281. SoftBodyConfigData m_config;
  1282. };
  1283. // -------------------------------------------------- //
  1284. class btMultiBodyLinkDoubleData
  1285. {
  1286. public:
  1287. btQuaternionDoubleData m_zeroRotParentToThis;
  1288. btVector3DoubleData m_parentComToThisPivotOffset;
  1289. btVector3DoubleData m_thisPivotToThisComOffset;
  1290. btVector3DoubleData m_jointAxisTop[6];
  1291. btVector3DoubleData m_jointAxisBottom[6];
  1292. btVector3DoubleData m_linkInertia;
  1293. btVector3DoubleData m_absFrameTotVelocityTop;
  1294. btVector3DoubleData m_absFrameTotVelocityBottom;
  1295. btVector3DoubleData m_absFrameLocVelocityTop;
  1296. btVector3DoubleData m_absFrameLocVelocityBottom;
  1297. double m_linkMass;
  1298. int m_parentIndex;
  1299. int m_jointType;
  1300. int m_dofCount;
  1301. int m_posVarCount;
  1302. double m_jointPos[7];
  1303. double m_jointVel[6];
  1304. double m_jointTorque[6];
  1305. double m_jointDamping;
  1306. double m_jointFriction;
  1307. double m_jointLowerLimit;
  1308. double m_jointUpperLimit;
  1309. double m_jointMaxForce;
  1310. double m_jointMaxVelocity;
  1311. char *m_linkName;
  1312. char *m_jointName;
  1313. btCollisionObjectDoubleData *m_linkCollider;
  1314. char *m_paddingPtr;
  1315. };
  1316. // -------------------------------------------------- //
  1317. class btMultiBodyLinkFloatData
  1318. {
  1319. public:
  1320. btQuaternionFloatData m_zeroRotParentToThis;
  1321. btVector3FloatData m_parentComToThisPivotOffset;
  1322. btVector3FloatData m_thisPivotToThisComOffset;
  1323. btVector3FloatData m_jointAxisTop[6];
  1324. btVector3FloatData m_jointAxisBottom[6];
  1325. btVector3FloatData m_linkInertia;
  1326. btVector3FloatData m_absFrameTotVelocityTop;
  1327. btVector3FloatData m_absFrameTotVelocityBottom;
  1328. btVector3FloatData m_absFrameLocVelocityTop;
  1329. btVector3FloatData m_absFrameLocVelocityBottom;
  1330. int m_dofCount;
  1331. float m_linkMass;
  1332. int m_parentIndex;
  1333. int m_jointType;
  1334. float m_jointPos[7];
  1335. float m_jointVel[6];
  1336. float m_jointTorque[6];
  1337. int m_posVarCount;
  1338. float m_jointDamping;
  1339. float m_jointFriction;
  1340. float m_jointLowerLimit;
  1341. float m_jointUpperLimit;
  1342. float m_jointMaxForce;
  1343. float m_jointMaxVelocity;
  1344. char *m_linkName;
  1345. char *m_jointName;
  1346. btCollisionObjectFloatData *m_linkCollider;
  1347. char *m_paddingPtr;
  1348. };
  1349. // -------------------------------------------------- //
  1350. class btMultiBodyDoubleData
  1351. {
  1352. public:
  1353. btVector3DoubleData m_baseWorldPosition;
  1354. btQuaternionDoubleData m_baseWorldOrientation;
  1355. btVector3DoubleData m_baseLinearVelocity;
  1356. btVector3DoubleData m_baseAngularVelocity;
  1357. btVector3DoubleData m_baseInertia;
  1358. double m_baseMass;
  1359. int m_numLinks;
  1360. char m_padding[4];
  1361. char *m_baseName;
  1362. btMultiBodyLinkDoubleData *m_links;
  1363. btCollisionObjectDoubleData *m_baseCollider;
  1364. };
  1365. // -------------------------------------------------- //
  1366. class btMultiBodyFloatData
  1367. {
  1368. public:
  1369. btVector3FloatData m_baseWorldPosition;
  1370. btQuaternionFloatData m_baseWorldOrientation;
  1371. btVector3FloatData m_baseLinearVelocity;
  1372. btVector3FloatData m_baseAngularVelocity;
  1373. btVector3FloatData m_baseInertia;
  1374. float m_baseMass;
  1375. int m_numLinks;
  1376. char *m_baseName;
  1377. btMultiBodyLinkFloatData *m_links;
  1378. btCollisionObjectFloatData *m_baseCollider;
  1379. };
  1380. // -------------------------------------------------- //
  1381. class btMultiBodyLinkColliderFloatData
  1382. {
  1383. public:
  1384. btCollisionObjectFloatData m_colObjData;
  1385. btMultiBodyFloatData *m_multiBody;
  1386. int m_link;
  1387. char m_padding[4];
  1388. };
  1389. // -------------------------------------------------- //
  1390. class btMultiBodyLinkColliderDoubleData
  1391. {
  1392. public:
  1393. btCollisionObjectDoubleData m_colObjData;
  1394. btMultiBodyDoubleData *m_multiBody;
  1395. int m_link;
  1396. char m_padding[4];
  1397. };
  1398. }
  1399. #endif//__BULLET_H__