public void Update(long delta)
{
if (_currentOperate?.Update(delta) == false)
{
_currentOperate = null;
++_curExeOperateIndex;
}
}
public void GotoAddress(int address)
{
_curExeOperateIndex = _mapAddrOffsetIndex[address - _headerLength];
if (_currentOperate != null)
{ // 不在Operate.process()中调用的gotoAddress
_currentOperate = null;
--_curExeOperateIndex;
}
else
{ // 在Operate.process()中调用的gotoAddress
// loong TODO: why?
ScriptProcess.EnableExecuteScript = false; // mark 下次调用process再执行
}
ScriptProcess.ScriptRunning = true;
}
/// <summary>
/// 触发地图事件,场景切换，NPC对话，开宝箱等
/// 返回是否成功触发
/// </summary>
/// <param name="eventId">事件ID</param>
/// <returns></returns>
public bool TriggerEvent(int eventId)
{
if (eventId > _eventIndex.Count)
{
Stop();
return(false);
}
int index = _eventIndex[eventId - 1];
if (index != -1)
{
_curExeOperateIndex = index;
_currentOperate = null;
Start();
return(true);
}
Stop();
return(false);
}
public void Process()
{
if (_currentOperate == null)
{
while (_curExeOperateIndex < _commands.Count && ScriptProcess.EnableExecuteScript)
{
var cmd = _commands[_curExeOperateIndex];
_currentOperate = cmd.Process();
if (_currentOperate != null)
{
// 执行 update draw
return;
}
if (!ScriptProcess.EnableExecuteScript)
{
ScriptProcess.EnableExecuteScript = true;
return;
}
++_curExeOperateIndex;
}
// 正常情况不回执行到这里，脚本最后一句是callback
}
}