// get_look_pitch(self) int ObjectRef::l_get_look_pitch(lua_State *L) { NO_MAP_LOCK_REQUIRED; ObjectRef *ref = checkobject(L, 1); Player *player = getplayer(ref); if (player == NULL) return 0; // Do it lua_pushnumber(L, player->getRadPitch()); return 1; }
// get_look_dir(self) int ObjectRef::l_get_look_dir(lua_State *L) { NO_MAP_LOCK_REQUIRED; ObjectRef *ref = checkobject(L, 1); Player *player = getplayer(ref); if (player == NULL) return 0; // Do it float pitch = player->getRadPitch(); float yaw = player->getRadYaw(); v3f v(cos(pitch)*cos(yaw), sin(pitch), cos(pitch)*sin(yaw)); push_v3f(L, v); return 1; }