ScummVM API documentation
Public Member Functions | Protected Member Functions | Protected Attributes | Static Protected Attributes | List of all members
dgCollisionSphere Class Reference
Inheritance diagram for dgCollisionSphere:
dgCollisionConvex dgCollision dgCollisionEllipse dgCollisionPoint

Public Member Functions

 dgCollisionSphere (dgMemoryAllocator *allocator, dgUnsigned32 signature, dgFloat32 radius, const dgMatrix &offsetMatrix)
 
 dgCollisionSphere (dgWorld *const world, dgDeserialize deserialization, void *const userData)
 
- Public Member Functions inherited from dgCollisionConvex
virtual void CalcAABBSimd (const dgMatrix &matrix, dgVector &p0, dgVector &p1) const
 
virtual bool OOBBTest (const dgMatrix &matrix, const dgCollisionConvex *const shape, void *const cacheOrder) const
 
dgInt32 GetVertexCount () const
 
virtual bool IsTriggerVolume () const
 
- Public Member Functions inherited from dgCollision
const dgMatrix & GetOffsetMatrix () const
 
void SetOffsetMatrix (const dgMatrix &matrix)
 
dgCollisionID GetCollisionPrimityType () const
 
dgUnsigned32 SetUserDataID () const
 
void SetUserDataID (dgUnsigned32 userData)
 
dgInt32 IsType (RTTI type) const
 
virtual bool IsEdgeIntersection () const
 
dgUnsigned32 GetSignature () const
 
virtual dgMatrix ModifierGetMatrix () const
 
virtual void ModifierSetMatrix (const dgMatrix &matrix)
 
virtual void SetBreakImpulse (dgFloat32 force)
 
virtual dgFloat32 GetBreakImpulse () const
 
dgCollision * AddRef ()
 
virtual dgInt32 Release ()
 
dgInt32 GetRefCount () const
 
dgMemoryAllocator * GetAllocator () const
 

Protected Member Functions

void Init (dgFloat32 radius, dgMemoryAllocator *allocator)
 
virtual dgVector SupportVertex (const dgVector &dir) const
 
virtual dgVector SupportVertexSimd (const dgVector &dir) const
 
virtual void CalcAABB (const dgMatrix &matrix, dgVector &p0, dgVector &p1) const
 
virtual void DebugCollision (const dgMatrix &matrix, OnDebugCollisionMeshCallback callback, void *const userData) const
 
virtual dgFloat32 RayCast (const dgVector &localP0, const dgVector &localP1, dgContactPoint &contactOut, OnRayPrecastAction preFilter, const dgBody *const body, void *const userData) const
 
virtual dgFloat32 RayCastSimd (const dgVector &localP0, const dgVector &localP1, dgContactPoint &contactOut, OnRayPrecastAction preFilter, const dgBody *const body, void *const userData) const
 
void TesselateTriangle (dgInt32 level, const dgVector &p0, const dgVector &p1, const dgVector &p2, dgInt32 &count, dgVector *ouput) const
 
virtual dgInt32 CalculateSignature () const
 
virtual void SetCollisionBBox (const dgVector &p0, const dgVector &p1)
 
virtual dgFloat32 CalculateMassProperties (dgVector &inertia, dgVector &crossInertia, dgVector &centerOfMass) const
 
virtual dgInt32 CalculatePlaneIntersection (const dgVector &normal, const dgVector &point, dgVector *const contactsOut) const
 
virtual dgInt32 CalculatePlaneIntersectionSimd (const dgVector &normal, const dgVector &point, dgVector *const contactsOut) const
 
virtual void GetCollisionInfo (dgCollisionInfo *info) const
 
virtual void Serialize (dgSerialize callback, void *const userData) const
 
- Protected Member Functions inherited from dgCollisionConvex
virtual void * GetUserData () const
 
virtual void SetUserData (void *const userData)
 
 dgCollisionConvex (dgMemoryAllocator *const allocator, dgUnsigned32 signature, const dgMatrix &matrix, dgCollisionID id)
 
 dgCollisionConvex (dgWorld *const world, dgDeserialize deserialization, void *const userData)
 
virtual void SetAsTriggerVolume (bool mode)
 
virtual void SerializeLow (dgSerialize callback, void *const userData) const
 
dgVector CalculateVolumeIntegral (const dgPlane &plane) const
 
dgFloat32 GetDiscretedAngleStep (dgFloat32 radius) const
 
dgConvexSimplexEdge * GetSupportEdge (const dgVector &dir) const
 
void SetVolumeAndCG ()
 
bool SanityCheck (dgPolyhedra &hull) const
 
bool SanityCheck (dgInt32 count, const dgVector &normal, dgVector *const contactsOut) const
 
dgInt32 RectifyConvexSlice (dgInt32 count, const dgVector &normal, dgVector *const contactsOut) const
 
- Protected Member Functions inherited from dgCollision
 dgCollision (dgMemoryAllocator *const allocator, dgUnsigned32 signature, const dgMatrix &matrix, dgCollisionID id)
 
 dgCollision (dgWorld *const world, dgDeserialize deserialization, void *const userData)
 
void SetSignature (dgInt32 signature)
 

Protected Attributes

dgFloat32 m_radius
 
dgFloat32 m_radiusStep
 
dgVector m_vertex [18]
 
- Protected Attributes inherited from dgCollisionConvex
dgVector m_volume
 
dgVector m_boxSize
 
dgVector m_boxOrigin
 
dgVector m_size_x
 
dgVector m_size_y
 
dgVector m_size_z
 
dgConvexSimplexEdge * m_supportVertexStarCuadrant [8]
 
void * m_userData
 
dgVector * m_vertex
 
dgConvexSimplexEdge * m_simplex
 
dgFloat32 m_boxMinRadius
 
dgFloat32 m_boxMaxRadius
 
dgFloat32 m_simplexVolume
 
dgUnsigned16 m_edgeCount
 
dgUnsigned16 m_vertexCount
 
dgUnsigned32 m_isTriggerVolume: 1
 
- Protected Attributes inherited from dgCollision
dgMatrix m_offset
 
dgMemoryAllocator * m_allocator
 
dgInt32 m_rtti
 
dgInt32 m_refCount
 
dgUnsigned32 m_userDataID
 
dgUnsigned32 m_signature
 
dgCollisionID m_collsionId
 

Static Protected Attributes

static dgInt32 m_shapeRefCount
 
static dgVector m_unitSphere []
 
static dgConvexSimplexEdge m_edgeArray []
 
- Static Protected Attributes inherited from dgCollisionConvex
static dgVector m_multiResDir [8]
 
static dgVector m_multiResDir_sse [6]
 
static dgTriplex m_hullDirs [14]
 
static dgInt32 m_iniliazised
 
static dgInt32 m_rayCastSimplex [4][4]
 

Additional Inherited Members

- Public Types inherited from dgCollision
enum  RTTI {
  dgCollisionNull_RTTI = 1 << 0, dgCollisionBox_RTTI = 1 << 1, dgCollisionCone_RTTI = 1 << 2, dgCollisionSphere_RTTI = 1 << 3,
  dgCollisionEllipse_RTTI = 1 << 4, dgCollisionCapsule_RTTI = 1 << 5, dgCollisionCylinder_RTTI = 1 << 6, dgCollisionConvexHull_RTTI = 1 << 7,
  dgCollisionChamferCylinder_RTTI = 1 << 8, dgCollisionConvexModifier_RTTI = 1 << 9, dgCollisionConvexPolygon_RTTI = 1 << 10, dgConvexCollision_RTTI = 1 << 11,
  dgCollisionCompound_RTTI = 1 << 12, dgCollisionBVH_RTTI = 1 << 13, dgCollisionMesh_RTTI = 1 << 14, dgCollisionUserMesh_RTTI = 1 << 15,
  dgCollisionHeightField_RTTI = 1 << 16, dgCollisionScene_RTTI = 1 << 17, dgCollisionCompoundBreakable_RTTI = 1 << 18
}
 
- Static Public Member Functions inherited from dgCollision
static dgUnsigned32 Quantize (dgFloat32 value)
 
static dgUnsigned32 MakeCRC (void *buffer, int size)
 
The documentation for this class was generated from the following file: