Struct CollisionResult

Defined in File collision_data.h

Inheritance Relationships

Base Type

public hpp::fcl::QueryResult (Struct QueryResult)

Struct Documentation

struct CollisionResult : public hpp::fcl::QueryResult 

collision result

Public Functions

inline CollisionResult()

inline void updateDistanceLowerBound(const FCL_REAL &distance_lower_bound_): Update the lower bound only if the distance is inferior.

inline void addContact(const Contact &c): add one contact into result structure

inline bool operator==(const CollisionResult &other) const: whether two CollisionResult are the same or not

inline bool isCollision() const: return binary collision result

inline size_t numContacts() const: number of contacts found

inline const Contact &getContact(size_t i) const: get the i-th contact calculated

inline void setContact(size_t i, const Contact &c): set the i-th contact calculated

inline void getContacts(std::vector<Contact> &contacts_) const: get all the contacts

inline const std::vector<Contact> &getContacts() const

inline void clear(): clear the results obtained

void swapObjects(): reposition Contact objects when fcl inverts them during their construction.

Public Members

FCL_REAL distance_lower_bound: Lower bound on distance between objects if they are disjoint. See Collision

Note

computed only on request (or if it does not add any computational overhead).

Vec3f nearest_points[2]: nearest points available only when distance_lower_bound is inferior to CollisionRequest::break_distance.