actioncancelquest.cpp

来自「dk1游戏的原代码文件,完整.编译系统redhat7.3,mysql 3.23 」· C++ 代码 · 共 122 行

////////////////////////////////////////////////////////////////////////////////
// Filename    : ActionCancelQuest.cpp
// Written By  : 
// Description :
////////////////////////////////////////////////////////////////////////////////

#include "ActionCancelQuest.h"
#include "Creature.h"
#include "PlayerCreature.h"
#include "GamePlayer.h"
#include "NPC.h"

#include "VariableManager.h"
#include "mission/QuestInfoManager.h"
#include "mission/QuestManager.h"
#include "mission/MonsterKillQuestInfo.h"

#include "Gpackets/GCNPCResponse.h"
#include "Gpackets/GCNPCAsk.h"

////////////////////////////////////////////////////////////////////////////////
// 
////////////////////////////////////////////////////////////////////////////////
void ActionCancelQuest::read (PropertyBuffer & propertyBuffer)
    throw (Error)
{
    __BEGIN_TRY

	try 
	{
		m_ScriptID = propertyBuffer.getPropertyInt("ScriptID");
		m_CounterScriptID = propertyBuffer.getPropertyInt("CounterScriptID");
	} 
	catch (NoSuchElementException & nsee)
	{
		throw Error(nsee.toString());
	}
	
    __END_CATCH
}


////////////////////////////////////////////////////////////////////////////////
// 咀记阑 角青茄促.
////////////////////////////////////////////////////////////////////////////////
void ActionCancelQuest::execute (Creature * pCreature1 , Creature * pCreature2) 
	throw (Error)
{
	__BEGIN_TRY

	Assert(pCreature2 != NULL);
	Assert(pCreature2->isPC());

	PlayerCreature* pPC = dynamic_cast<PlayerCreature*>(pCreature2);
	Assert( pPC != NULL );

	Player* pPlayer = pCreature2->getPlayer();
	Assert( pPlayer != NULL );

	GCNPCResponse gcNPCResponse;
	gcNPCResponse.setCode( NPC_RESPONSE_QUEST );

	QuestManager* pQM = pPC->getQuestManager();
	QuestMessage result;

	if ( pQM != NULL )
	{
		result = pQM->cancelQuest();
	}
	else
	{
		result = CANCEL_NOT_IN_QUEST;
	}

	gcNPCResponse.setParameter( (uint)result );
	pPlayer->sendPacket( &gcNPCResponse );

	if ( pCreature1 != NULL && pCreature1->isNPC() )
	{
		ScriptID_t	sID;
		if ( result == CANCEL_SUCCESS )
			sID = m_ScriptID;
		else
			sID = m_CounterScriptID;

		if ( sID != 0 )
		{
			GCNPCAsk gcNPCAsk;
			gcNPCAsk.setObjectID(pCreature1->getObjectID());
			gcNPCAsk.setScriptID( sID );
			gcNPCAsk.setNPCID( dynamic_cast<NPC*>(pCreature1)->getNPCID() );

			pPlayer->sendPacket( &gcNPCAsk );
		}
		else
		{
			gcNPCResponse.setCode( NPC_RESPONSE_QUIT_DIALOGUE );
			pPlayer->sendPacket( &gcNPCResponse );
		}
	}

	__END_CATCH
}


////////////////////////////////////////////////////////////////////////////////
// get debug string
////////////////////////////////////////////////////////////////////////////////
string ActionCancelQuest::toString () const 
	throw ()
{
	__BEGIN_TRY

	StringStream msg;
	msg << "ActionCancelQuest("
	    << ")";

	return msg.toString();

	__END_CATCH
}