Miscellany

void player_update(){		player.x+=player.lx -player.x;	player.z+=player.lz - player.z;	player.lx+=player.x;	player.lz+=player.z;			sengine_lookat(player.x, 				   player.y, 				   player.z, 				   player.x+v[0], 				   player.y+v[1], 				   player.z+v[2]);}