Lines Matching refs:flt
93 g->voxsize.x /= (flt)g->xsize; in newgrid()
94 g->voxsize.y /= (flt)g->ysize; in newgrid()
95 g->voxsize.z /= (flt)g->zsize; in newgrid()
334 flt len; in engrid_cell()
356 xs = (int)((flt)numcbrt * gsize.x); in engrid_cell()
359 ys = (int)((flt)numcbrt * gsize.y); in engrid_cell()
362 zs = (int)((flt)numcbrt * gsize.z); in engrid_cell()
471 flt tnear, tfar, offset; in grid_intersect()
633 static int grid_bounds_intersect(grid *g, ray *ry, flt *nr, flt *fr) { in grid_bounds_intersect()
634 flt a, tx1, tx2, ty1, ty2, tz1, tz2; in grid_bounds_intersect()
635 flt tnear, tfar; in grid_bounds_intersect()