Lines Matching refs:gmin
139 static void globalbound(object **rootlist, vector *gmin, vector *gmax) { in globalbound() argument
146 gmin->x = FHUGE; in globalbound()
147 gmin->y = FHUGE; in globalbound()
148 gmin->z = FHUGE; in globalbound()
163 gmin->x = MYMIN(gmin->x, min.x); in globalbound()
164 gmin->y = MYMIN(gmin->y, min.y); in globalbound()
165 gmin->z = MYMIN(gmin->z, min.z); in globalbound()
276 vector gmin, gmax; in engrid_scene() local
289 globalbound(list, &gmin, &gmax); in engrid_scene()
291 g = (grid *)newgrid(numcbrt, numcbrt, numcbrt, gmin, gmax); in engrid_scene()
333 vector gmin, gmax, gsize; in engrid_cell() local
345 numobj = cellbound(gold, index, &gmin, &gmax); in engrid_cell()
347 VSub(&gmax, &gmin, &gsize); in engrid_cell()
366 g = (grid *)newgrid(xs, ys, zs, gmin, gmax); in engrid_cell()