Collaboration diagram for Collision Detection:

Classes
struct	cdet_query
	Data structure and callbacks for the collision search request. More...

struct	cdet_collided_faces
	The structure of the query to find collision faces. More...

class	MbCollisionDetectionUtility
	Utility for calculation of intersection and proximity parameters of solids. More...

Typedefs
typedef const MbHRepSolid *	cdet_item
	Object from the set of collision detection.

typedef MbResultType	cdet_result
	Result code of collision queries.

typedef const MtRefItem *	cdet_bvt_node
	A node of the bounding volume tree.

typedef std::pair< cdet_bvt_node, cdet_bvt_node >	cdet_bvt_pair
	A pair of branches of the bounding volume subtree.

Functions
MbResultType	InterferenceSolids (MbSolid &solid1, MbSolid &solid2, std::vector< MbCurveEdge * > edges, c3d::IndicesPairsVector intersectedFaces, c3d::IndicesPairsVector similarFaces, c3d::IndicesPairsVector touchedFaces)
	Calculation of intersections between solids using the boolean operations. More...

cdet_bvt_pair	BvtSubNodes (cdet_item, cdet_bvt_node)
	Get the left and the right branches of the bounding volume subtree.

void	GetOrientedBox (cdet_item, cdet_bvt_node, MbMatrix3D &)
	Transformation matrix yielding bounding parallelepiped from the unit cube.

cdet_result	MbCollisionDetectionUtility::CheckCollisions ()
	Check collisions between geometric objects of the set. More...

Variables
const cdet_item	CDET_NULL = nullptr
	Empty object of the collision query set.

const cdet_app_item	CDET_APP_NULL = nullptr
	"Null object" of the client app.

const cdet_bvt_node	CDET_BVT_NULL = nullptr
	An empty bounding volume tree.

Detailed Description

Function Documentation

MbResultType InterferenceSolids	(	MbSolid &	solid1,
		MbSolid &	solid2,
		std::vector< MbCurveEdge * > *	edges,
		c3d::IndicesPairsVector *	intersectedFaces,
		c3d::IndicesPairsVector *	similarFaces,
		c3d::IndicesPairsVector *	touchedFaces
	)

Calculation of intersections between solids using the boolean operations.

Parameters

[in]	solid1	- The first solid.
[in]	solid2	- The second solid.
[out]	edges	- Intersection edges.
[out]	intersectedFaces	- The couples of indeses intersected faces of the solids,
[out]	touchedFaces	- The couples of indeses of contacted faces with oppositely directed normals.
[out]	similarFaces	- The couples of indeses of relating to similar faces that can be combined.

Warning: The solids will be modified by this operation! To keep the body intact, give the copies made using MbSolid::Duplicate().

cdet_result MbCollisionDetectionUtility::CheckCollisions ( )

inline

Check collisions between geometric objects of the set.

Returns: The function will return CDET_RESULT_Intersected if it detects at least one collision.