Class NeighborhoodSearchSpatialHashing

• Defined in File NeighborhoodSearchSpatialHashing.h

Nested Relationships

Nested Types

• Struct NeighborhoodSearchSpatialHashing::HashEntry

Class Documentation

class NeighborhoodSearchSpatialHashing

Public Functions

NeighborhoodSearchSpatialHashing(const unsigned int numParticles = 0, const Real radius = 0.1, const unsigned int maxNeighbors = 60u, const unsigned int maxParticlesPerCell = 50u)

~NeighborhoodSearchSpatialHashing()

void cleanup()

void neighborhoodSearch(Vector3r *x)

void neighborhoodSearch(Vector3r *x, const unsigned int numBoundaryParticles, Vector3r *boundaryX)

void update()

unsigned int **getNeighbors() const

unsigned int *getNumNeighbors() const

inline const unsigned int getMaxNeighbors() const

unsigned int getNumParticles() const

void setRadius(const Real radius)

Real getRadius() const

inline FORCE_INLINE unsigned int n_neighbors (unsigned int i) const

inline FORCE_INLINE unsigned int neighbor (unsigned int i, unsigned int k) const

Public Static Functions

static inline FORCE_INLINE int floor (const Real v)

struct HashEntry

Public Functions

inline HashEntry()

Public Members

unsigned long timestamp

std::vector<unsigned int> particleIndices