PxSparseGridParams

Defined in include/PxSparseGridParams.h

struct PxSparseGridParams

Parameters to define the sparse grid settings like grid spacing, maximal number of subgrids etc.

Public Functions

inline PxSparseGridParams(): Default constructor.

inline PxSparseGridParams(const PxSparseGridParams &params): Copy constructor.

inline PxU32 getNumCellsPerSubgrid() const

inline PxReal getSqrt3dx() const

inline void setToDefault(): (re)sets the structure to the default.

inline void operator=(const PxSparseGridParams &params): Assignment operator.

Public Members

PxU32 maxNumSubgrids: Maximum number of subgrids.

PxReal gridSpacing: Grid spacing for the grid.

PxU16 subgridSizeX: Subgrid resolution in x dimension (must be an even number)

PxU16 subgridSizeY: Subgrid resolution in y dimension (must be an even number)

PxU16 subgridSizeZ: Subgrid resolution in z dimension (must be an even number)

PxU16 haloSize: Number of halo cell layers around every subgrid cell. Only 0 and 1 are valid values.