C++ (Cpp) Space::addEntityAndEnterWorld Examples

Example #1

File: cellapp.cpp Project: linuxcentos1/kbengine

//-------------------------------------------------------------------------------------
PyObject* Cellapp::__py_createEntity(PyObject* self, PyObject* args)
{
	PyObject* params = NULL;
	char* entityType = NULL;
	SPACE_ID spaceID;
	PyObject* position, *direction;
	
	if(!PyArg_ParseTuple(args, "s|I|O|O|O", &entityType, &spaceID, &position, &direction, &params))
	{
		PyErr_Format(PyExc_TypeError, 
			"KBEngine::createEntity: args is error! args[scriptName, spaceID, position, direction, states].");
		PyErr_PrintEx(0);
		return 0;
	}
	
	if(entityType == NULL || strlen(entityType) == 0)
	{
		PyErr_Format(PyExc_TypeError, "KBEngine::createEntity: entityType is NULL.");
		PyErr_PrintEx(0);
		return 0;
	}

	Space* space = Spaces::findSpace(spaceID);
	if(space == NULL)
	{
		PyErr_Format(PyExc_TypeError, "KBEngine::createEntity: spaceID %ld not found.", spaceID);
		PyErr_PrintEx(0);
		return 0;
	}
	
	// 创建entity
	Entity* pEntity = Cellapp::getSingleton().createEntityCommon(entityType, params, false, 0);

	if(pEntity != NULL)
	{
		Py_INCREF(pEntity);
		pEntity->setSpaceID(space->getID());
		pEntity->initializeEntity(params);
		pEntity->pySetPosition(position);
		pEntity->pySetDirection(direction);	
		
		// 添加到space
		space->addEntityAndEnterWorld(pEntity);

		// 有可能在addEntityAndEnterWorld中被销毁了
		// 是否能在创建过程中被销毁还需要考虑
		if(pEntity->isDestroyed())
		{
			Py_DECREF(pEntity);
			return NULL;
		}
	}

	//Py_XDECREF(params);
	return pEntity;
}

Example #2

File: forward_message_over_handler.cpp Project: KitoHo/kbengine

//-------------------------------------------------------------------------------------
void FMH_Baseapp_onEntityGetCellFrom_onCreateInNewSpaceFromBaseapp::process()
{
	KBE_ASSERT(_e != NULL);
	
	Space* space = Spaces::findSpace(_spaceID);
	
	if(space == NULL)
	{
		ERROR_MSG(boost::format("FMH_Baseapp_onEntityGetCell::process: not found space(%1%), %2% %3%.\n") %
			_spaceID % _e->scriptName() % _e->id());

		return;
	}

	_e->spaceID(space->id());
	_e->initializeEntity(params_);
	Py_XDECREF(params_);

	// Ìí¼Óµ½space
	space->addEntityAndEnterWorld(_e);
}

Example #3

File: forward_message_over_handler.cpp Project: waluoo/kbengine

//-------------------------------------------------------------------------------------
void FMH_Baseapp_onEntityGetCellFrom_onCreateInNewSpaceFromBaseapp::process()
{
	KBE_ASSERT(_e != NULL);
	
	Space* space = Spaces::findSpace(_spaceID);
	
	if(space == NULL || !space->isGood())
	{
		ERROR_MSG(fmt::format("FMH_Baseapp_onEntityGetCell::process: not found space({}), {} {}.\n",
			_spaceID, _e->scriptName(), _e->id()));

		return;
	}

	_e->spaceID(space->id());
	_e->initializeEntity(params_);
	Py_XDECREF(params_);
	params_ = NULL;

	// Ìí¼Óµ½space
	space->addEntityAndEnterWorld(_e);
}