btBroadphaseProxy.h File Reference

#include "LinearMath/btScalar.h"
#include "LinearMath/btVector3.h"
#include "LinearMath/btAlignedAllocator.h"

Go to the source code of this file.

Classes
class	btBroadphasePairSortPredicate
Enumerations
enum	BroadphaseNativeTypes {   BOX_SHAPE_PROXYTYPE, TRIANGLE_SHAPE_PROXYTYPE, TETRAHEDRAL_SHAPE_PROXYTYPE, CONVEX_TRIANGLEMESH_SHAPE_PROXYTYPE,   CONVEX_HULL_SHAPE_PROXYTYPE, CONVEX_POINT_CLOUD_SHAPE_PROXYTYPE, CUSTOM_POLYHEDRAL_SHAPE_TYPE, IMPLICIT_CONVEX_SHAPES_START_HERE,   SPHERE_SHAPE_PROXYTYPE, MULTI_SPHERE_SHAPE_PROXYTYPE, CAPSULE_SHAPE_PROXYTYPE, CONE_SHAPE_PROXYTYPE,   CONVEX_SHAPE_PROXYTYPE, CYLINDER_SHAPE_PROXYTYPE, UNIFORM_SCALING_SHAPE_PROXYTYPE, MINKOWSKI_SUM_SHAPE_PROXYTYPE,   MINKOWSKI_DIFFERENCE_SHAPE_PROXYTYPE, BOX_2D_SHAPE_PROXYTYPE, CONVEX_2D_SHAPE_PROXYTYPE, CUSTOM_CONVEX_SHAPE_TYPE,   CONCAVE_SHAPES_START_HERE, TRIANGLE_MESH_SHAPE_PROXYTYPE, SCALED_TRIANGLE_MESH_SHAPE_PROXYTYPE, FAST_CONCAVE_MESH_PROXYTYPE,   TERRAIN_SHAPE_PROXYTYPE, GIMPACT_SHAPE_PROXYTYPE, MULTIMATERIAL_TRIANGLE_MESH_PROXYTYPE, EMPTY_SHAPE_PROXYTYPE,   STATIC_PLANE_PROXYTYPE, CUSTOM_CONCAVE_SHAPE_TYPE, CONCAVE_SHAPES_END_HERE, COMPOUND_SHAPE_PROXYTYPE,   SOFTBODY_SHAPE_PROXYTYPE, HFFLUID_SHAPE_PROXYTYPE, HFFLUID_BUOYANT_CONVEX_SHAPE_PROXYTYPE, INVALID_SHAPE_PROXYTYPE,   MAX_BROADPHASE_COLLISION_TYPES }
Functions
	ATTRIBUTE_ALIGNED16 (struct) btBroadphaseProxy
SIMD_FORCE_INLINE bool	operator== (const btBroadphasePair &a, const btBroadphasePair &b)

---

Enumeration Type Documentation

enum BroadphaseNativeTypes

btDispatcher uses these types IMPORTANT NOTE:The types are ordered polyhedral, implicit convex and concave to facilitate type checking CUSTOM_POLYHEDRAL_SHAPE_TYPE,CUSTOM_CONVEX_SHAPE_TYPE and CUSTOM_CONCAVE_SHAPE_TYPE can be used to extend Bullet without modifying source code

Enumerator:

BOX_SHAPE_PROXYTYPE
TRIANGLE_SHAPE_PROXYTYPE
TETRAHEDRAL_SHAPE_PROXYTYPE
CONVEX_TRIANGLEMESH_SHAPE_PROXYTYPE
CONVEX_HULL_SHAPE_PROXYTYPE
CONVEX_POINT_CLOUD_SHAPE_PROXYTYPE
CUSTOM_POLYHEDRAL_SHAPE_TYPE
IMPLICIT_CONVEX_SHAPES_START_HERE
SPHERE_SHAPE_PROXYTYPE
MULTI_SPHERE_SHAPE_PROXYTYPE
CAPSULE_SHAPE_PROXYTYPE
CONE_SHAPE_PROXYTYPE
CONVEX_SHAPE_PROXYTYPE
CYLINDER_SHAPE_PROXYTYPE
UNIFORM_SCALING_SHAPE_PROXYTYPE
MINKOWSKI_SUM_SHAPE_PROXYTYPE
MINKOWSKI_DIFFERENCE_SHAPE_PROXYTYPE
BOX_2D_SHAPE_PROXYTYPE
CONVEX_2D_SHAPE_PROXYTYPE
CUSTOM_CONVEX_SHAPE_TYPE
CONCAVE_SHAPES_START_HERE
TRIANGLE_MESH_SHAPE_PROXYTYPE
SCALED_TRIANGLE_MESH_SHAPE_PROXYTYPE
FAST_CONCAVE_MESH_PROXYTYPE	used for demo integration FAST/Swift collision library and Bullet
TERRAIN_SHAPE_PROXYTYPE
GIMPACT_SHAPE_PROXYTYPE	Used for GIMPACT Trimesh integration.
MULTIMATERIAL_TRIANGLE_MESH_PROXYTYPE	Multimaterial mesh.
EMPTY_SHAPE_PROXYTYPE
STATIC_PLANE_PROXYTYPE
CUSTOM_CONCAVE_SHAPE_TYPE
CONCAVE_SHAPES_END_HERE
COMPOUND_SHAPE_PROXYTYPE
SOFTBODY_SHAPE_PROXYTYPE
HFFLUID_SHAPE_PROXYTYPE
HFFLUID_BUOYANT_CONVEX_SHAPE_PROXYTYPE
INVALID_SHAPE_PROXYTYPE
MAX_BROADPHASE_COLLISION_TYPES

Definition at line 28 of file btBroadphaseProxy.h.

---

Function Documentation

ATTRIBUTE_ALIGNED16

(

struct

)

The btBroadphaseProxy is the main class that can be used with the Bullet broadphases. It stores collision shape type information, collision filter information and a client object, typically a btCollisionObject or btRigidBody.

The btBroadphasePair class contains a pair of aabb-overlapping objects. A btDispatcher can search a btCollisionAlgorithm that performs exact/narrowphase collision detection on the actual collision shapes.

btOptimizedBvhNode contains both internal and leaf node information. Total node size is 44 bytes / node. You can use the compressed version of 16 bytes.

optional filtering to cull potential collisions

Definition at line 85 of file btBroadphaseProxy.h.

References BOX_2D_SHAPE_PROXYTYPE, BT_DECLARE_ALIGNED_ALLOCATOR, COMPOUND_SHAPE_PROXYTYPE, CONCAVE_SHAPES_END_HERE, CONCAVE_SHAPES_START_HERE, CONVEX_2D_SHAPE_PROXYTYPE, GIMPACT_SHAPE_PROXYTYPE, IMPLICIT_CONVEX_SHAPES_START_HERE, SIMD_FORCE_INLINE, SOFTBODY_SHAPE_PROXYTYPE, and STATIC_PLANE_PROXYTYPE.

SIMD_FORCE_INLINE bool operator==	(	const btBroadphasePair &	a,
		const btBroadphasePair &	b
	)

Definition at line 263 of file btBroadphaseProxy.h.