Searched refs:bln (Results 1 – 2 of 2) sorted by relevance
166 vector pnt, bln; in scalar_volume_texture() local254 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()258 dt = sqrt(bln.x * bln.x + bln.y * bln.y + bln.z * bln.z) / tdist; in scalar_volume_texture()268 pnt.x = ((ry->o.x + (ry->d.x * t)) - bx->min.x) / bln.x; in scalar_volume_texture()269 pnt.y = ((ry->o.y + (ry->d.y * t)) - bx->min.y) / bln.y; in scalar_volume_texture()270 pnt.z = ((ry->o.z + (ry->d.z * t)) - bx->min.z) / bln.z; in scalar_volume_texture()
156 vector pnt, bln; in ext_volume_texture() local247 bln.x = fabs(bx->min.x - bx->max.x); in ext_volume_texture()248 bln.y = fabs(bx->min.y - bx->max.y); in ext_volume_texture()249 bln.z = fabs(bx->min.z - bx->max.z); in ext_volume_texture()257 pnt.x = ((ry->o.x + (ry->d.x * t)) - bx->min.x) / bln.x; in ext_volume_texture()258 pnt.y = ((ry->o.y + (ry->d.y * t)) - bx->min.y) / bln.y; in ext_volume_texture()259 pnt.z = ((ry->o.z + (ry->d.z * t)) - bx->min.z) / bln.z; in ext_volume_texture()