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remove Extras/obsolete/quickstep

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improve serialization based on feedback: make it easier to serialize a single object, or single shape, or single bvh.
Modified Bullet/Demos/ConcaveDemo to use btSerializer to serialize the btOptimizedBvh (or optionally the trimesh+bvh)

You can also serialize trimesh without BVH, use:
serializer->setSerializationFlags(BT_SERIALIZE_NO_BVH);//	or BT_SERIALIZE_NO_TRIANGLEINFOMAP
This commit is contained in:
erwin.coumans
2010-02-25 20:12:40 +00:00
parent 44503b20a9
commit 40dc18f604
272 changed files with 561 additions and 44611 deletions
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92
Extras/Serialize/BulletWorldImporter/btBulletWorldImporter.h
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@@ -39,6 +39,12 @@ class btGImpactMeshShape;
class btOptimizedBvh;
struct btTriangleInfoMap;
class btBvhTriangleMeshShape;
class btPoint2PointConstraint;
class btHingeConstraint;
class btConeTwistConstraint;
class btGeneric6DofConstraint;
class btSliderConstraint;
namespace bParse
@@ -58,18 +64,40 @@ protected:
btCollisionShape* convertCollisionShape( btCollisionShapeData* shapeData );
btAlignedObjectArray<btCollisionShape*> m_allocatedCollisionShapes;
btAlignedObjectArray<btCollisionShape*> m_allocatedCollisionShapes;
btAlignedObjectArray<btCollisionObject*> m_allocatedRigidBodies;
btAlignedObjectArray<btTypedConstraint*> m_allocatedConstraints;
btAlignedObjectArray<btOptimizedBvh*> m_allocatedBvhs;
btAlignedObjectArray<btTriangleInfoMap*> m_allocatedTriangleInfoMaps;
btAlignedObjectArray<btTriangleIndexVertexArray*> m_allocatedTriangleIndexArrays;
btAlignedObjectArray<char*> m_allocatedNames;
btHashMap<btHashPtr,btOptimizedBvh*> m_bvhMap;
btHashMap<btHashPtr,btTriangleInfoMap*> m_timMap;
btHashMap<btHashString,btCollisionShape*> m_nameShapeMap;
btHashMap<btHashString,btRigidBody*> m_nameBodyMap;
btHashMap<btHashString,btTypedConstraint*> m_nameConstraintMap;
btHashMap<btHashPtr,const char*> m_objectNameMap;
//methods
btTriangleIndexVertexArray* createMeshInterface(btStridingMeshInterfaceData& meshData);
static btRigidBody& getFixedBody();
char* duplicateName(const char* name);
public:
btBulletWorldImporter(btDynamicsWorld* world);
btBulletWorldImporter(btDynamicsWorld* world=0);
virtual ~btBulletWorldImporter();
///delete all memory collision shapes, rigid bodies, constraints etc. allocated during the load.
///make sure you don't use the dynamics world containing objects after you call this method
void deleteAllData();
bool loadFile(const char* fileName);
///the memoryBuffer might be modified (for example if endian swaps are necessary)
@@ -86,26 +114,32 @@ public:
{
return m_verboseDumpAllTypes;
}
///those virtuals are called by load
virtual btTypedConstraint* createUniversalD6Constraint(
class btRigidBody* body0,class btRigidBody* otherBody,
btTransform& localAttachmentFrameRef,
btTransform& localAttachmentOther,
const btVector3& linearMinLimits,
const btVector3& linearMaxLimits,
const btVector3& angularMinLimits,
const btVector3& angularMaxLimits,
bool disableCollisionsBetweenLinkedBodies
);
virtual btRigidBody* createRigidBody(bool isDynamic,
btScalar mass,
const btTransform& startTransform,
btCollisionShape* shape,const char* bodyName);
// query for data
int getNumCollisionShapes() const;
btCollisionShape* getCollisionShapeByIndex(int index);
int getNumRigidBodies() const;
btCollisionObject* getRigidBodyByIndex(int index) const;
int getNumConstraints() const;
btTypedConstraint* getConstraintByIndex(int index) const;
int getNumBvhs() const;
btOptimizedBvh* getBvhByIndex(int index) const;
int getNumTriangleInfoMaps() const;
btTriangleInfoMap* getTriangleInfoMapByIndex(int index) const;
// queris involving named objects
btCollisionShape* getCollisionShapeByName(const char* name);
btRigidBody* getRigidBodyByName(const char* name);
btTypedConstraint* getConstraintByName(const char* name);
const char* getNameForPointer(const void* ptr) const;
///those virtuals are called by load and can be overridden by the user
//bodies
virtual btRigidBody* createRigidBody(bool isDynamic, btScalar mass, const btTransform& startTransform, btCollisionShape* shape,const char* bodyName);
virtual btCollisionObject* createCollisionObject( const btTransform& startTransform, btCollisionShape* shape,const char* bodyName);
///shapes
virtual btCollisionShape* createPlaneShape(const btVector3& planeNormal,btScalar planeConstant);
virtual btCollisionShape* createBoxShape(const btVector3& halfExtents);
@@ -119,13 +153,27 @@ public:
virtual btCollisionShape* createCylinderShapeZ(btScalar radius,btScalar height);
virtual class btTriangleIndexVertexArray* createTriangleMeshContainer();
virtual btBvhTriangleMeshShape* createBvhTriangleMeshShape(btStridingMeshInterface* trimesh, btOptimizedBvh* bvh);
virtual btOptimizedBvh* createOptimizedBvh();
virtual btTriangleInfoMap* createTriangleInfoMap();
virtual btCollisionShape* createConvexTriangleMeshShape(btStridingMeshInterface* trimesh);
virtual btGImpactMeshShape* createGimpactShape(btStridingMeshInterface* trimesh);
virtual class btConvexHullShape* createConvexHullShape();
virtual class btCompoundShape* createCompoundShape();
///acceleration and connectivity structures
virtual btOptimizedBvh* createOptimizedBvh();
virtual btTriangleInfoMap* createTriangleInfoMap();
///constraints
virtual btPoint2PointConstraint* createPoint2PointConstraint(btRigidBody& rbA,btRigidBody& rbB, const btVector3& pivotInA,const btVector3& pivotInB);
virtual btPoint2PointConstraint* createPoint2PointConstraint(btRigidBody& rbA,const btVector3& pivotInA);
virtual btHingeConstraint* createHingeConstraint(btRigidBody& rbA,btRigidBody& rbB, const btTransform& rbAFrame, const btTransform& rbBFrame, bool useReferenceFrameA=false);
virtual btHingeConstraint* createHingeConstraint(btRigidBody& rbA,const btTransform& rbAFrame, bool useReferenceFrameA=false);
virtual btConeTwistConstraint* createConeTwistConstraint(btRigidBody& rbA,btRigidBody& rbB,const btTransform& rbAFrame, const btTransform& rbBFrame);
virtual btConeTwistConstraint* createConeTwistConstraint(btRigidBody& rbA,const btTransform& rbAFrame);
virtual btGeneric6DofConstraint* createGeneric6DofConstraint(btRigidBody& rbA, btRigidBody& rbB, const btTransform& frameInA, const btTransform& frameInB ,bool useLinearReferenceFrameA);
virtual btGeneric6DofConstraint* createGeneric6DofConstraint(btRigidBody& rbB, const btTransform& frameInB, bool useLinearReferenceFrameB);
virtual btSliderConstraint* createSliderConstraint(btRigidBody& rbA, btRigidBody& rbB, const btTransform& frameInA, const btTransform& frameInB ,bool useLinearReferenceFrameA);
virtual btSliderConstraint* createSliderConstraint(btRigidBody& rbB, const btTransform& frameInB, bool useLinearReferenceFrameA);
};
#endif //BULLET_WORLD_IMPORTER_H