flowchart.cpp

一个模拟动作源码

#include "stdafx.h"
#include "FlowChart.h"
#include "StateObject.h"
#include "StateMap.h"

CFlowChart::CFlowChart(void)
{
}

CFlowChart::~CFlowChart(void)
{
}

void CFlowChart::tick()
{
	if( m_pCurrentState && m_bIsStarted)
	{
		string strNewStateName = "";
		
		do
		{
			m_pCurrentState->tick();

			strNewStateName = m_pCurrentState->CheckTransition();
			if( !strNewStateName.empty() )
			{
				SetCurrentState(m_pStateMap->LookUp(strNewStateName));
			}
		}
		while ( !strNewStateName.empty() );
	}
}