Cube  Diff

				//	printf("* %d\n", lastmillis);
				float bf = (itime - a.lastUpdate) /
				    (float)(b.lastUpdate - a.lastUpdate);
				fixwrap(a, player1);
				fixwrap(c, player1);
				fixwrap(z, player1);
				float dist =
				    OFDistanceOfVectors3D(z.origin, c.origin);
				    OFDistanceOfVectors3D(c.origin, z.origin);
				// if teleport or spawn, don't interpolate
				if (dist < 16) {
					catmulrom(z.origin, a.origin, b.origin,
					    c.origin, bf, player1.origin);
					OFVector3D vz = OFMakeVector3D(
					    z.yaw, z.pitch, z.roll);
					OFVector3D va = OFMakeVector3D(