Lines Matching refs:max
64 int scalarvol_bbox(void *obj, vector *min, vector *max) { in scalarvol_bbox() argument
68 *max = b->max; in scalarvol_bbox()
75 vector max, in newscalarvol() argument
124 bx = newbox(tx, min, max); in newscalarvol()
183 if ((ry->o.x < bx->min.x) || (ry->o.x > bx->max.x)) in scalar_volume_texture()
188 tx2 = (bx->max.x - ry->o.x) / ry->d.x; in scalar_volume_texture()
205 if ((ry->o.y < bx->min.y) || (ry->o.y > bx->max.y)) in scalar_volume_texture()
210 ty2 = (bx->max.y - ry->o.y) / ry->d.y; in scalar_volume_texture()
227 if ((ry->o.z < bx->min.z) || (ry->o.z > bx->max.z)) in scalar_volume_texture()
232 tz2 = (bx->max.z - ry->o.z) / ry->d.z; in scalar_volume_texture()
254 bln.x = fabs(bx->min.x - bx->max.x); in scalar_volume_texture()
255 bln.y = fabs(bx->min.y - bx->max.y); in scalar_volume_texture()
256 bln.z = fabs(bx->min.z - bx->max.z); in scalar_volume_texture()