In file include/csutil/sparse3d.h:

class WideSparse3D : public Sparse3D

This implementation of Sparse3D is very suited where the accesses will be very widely spaced (for example: one element at (-1000,0,0) and one at (1000,0,0))

Inheritance:

Public Methods

virtual void clear()
virtual void del(int x, int y, int z)
virtual void* get(int x, int y, int z)
virtual void set(int x, int y, int z, void* obj)
WideSparse3D()
virtual ~WideSparse3D()

Private Fields

HdX* first_x

Private Methods

SparseCell* get_cell_z(HdY* z_list, int z)
HdX* get_header_x(int x)
HdY* get_header_y(HdX* y_list, int y)

Inherited from Sparse3D:

Documentation

This implementation of Sparse3D is very suited where the accesses will be very widely spaced (for example: one element at (-1000,0,0) and one at (1000,0,0)). Getting and setting elements is not as efficient as with DenseSparse3D but it consumes less memory. @@@ NOTE! Current implementation is very naive. The list should be sorted to make searching at least a little more efficient.
class SparseCell

class HdY

class HdX

HdX* first_x

HdX* get_header_x(int x)

HdY* get_header_y(HdX* y_list, int y)

SparseCell* get_cell_z(HdY* z_list, int z)

WideSparse3D()

virtual ~WideSparse3D()

virtual void clear()

virtual void set(int x, int y, int z, void* obj)

virtual void* get(int x, int y, int z)

virtual void del(int x, int y, int z)

This class has no child classes.

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