r2d_dest_grid Struct Reference

Destination grid information. More...

#include <r2d.h>

Public Attributes

r2d_realmoments [6]
 
r2d_int polyorder
 
r2d_orientationorient
 
r2d_long bufsz
 
r2d_dvec2 n
 
r2d_rvec2 d
 

Detailed Description

Destination grid information.

Member Data Documentation

◆ bufsz

r2d_long r2d_dest_grid::bufsz

Allocated size of moments and orient buffers.

◆ d

r2d_rvec2 r2d_dest_grid::d

Grid cell size.

◆ moments

r2d_real* r2d_dest_grid::moments[6]

Gridded moments in row-major (C) order. Must be at least n.x*n.y in size.

◆ n

r2d_dvec2 r2d_dest_grid::n

Grid dimensions (cells per coordinate).

◆ orient

r2d_orientation* r2d_dest_grid::orient

Buffer for gridpoint orientation checks. Must be at least (n.x+1)*(n.y+1) in size. Unused if compiled with -DUSE_TREE.

◆ polyorder

r2d_int r2d_dest_grid::polyorder

Polynomial order (0 for constant, 1 for linear, 2 for quadratic) to be rasterized.


The documentation for this struct was generated from the following file:
  • /home/wonton/wonton/wonton/intersect/r3d/deprecated/r2d.h