/// <summary>
/// 获取缓存的一级属性的值,如超过指定时间间隔,则重新计算
/// </summary>
/// <param name="propIndex"></param>
/// <param name="factoryFunc"></param>
/// <param name="cache"></param>
/// <returns></returns>
public double GetBasePropsValue(int propIndex, Func <double> factoryFunc, bool cache = true)
{
if (cache)
{
long age;
long nowTicks = TimeUtil.CurrentTicksInexact;
PropsValueFactory propsValueFactory;
lock (mutex)
{
if (!basePropsValueDict.TryGetValue(propIndex, out propsValueFactory))
{
propsValueFactory = new PropsValueFactory()
{
propIndex = propIndex,
nextCalcTicks = nowTicks,
factoryFunc = factoryFunc,
};
basePropsValueDict[propIndex] = propsValueFactory;
}
if (propsValueFactory.nextCalcTicks > nowTicks)
{
return(propsValueFactory.propValue);
}
propsValueFactory.Age++;
age = propsValueFactory.Age;
}
double propValue = propsValueFactory.factoryFunc();
lock (mutex)
{
if (propsValueFactory.Age == age)
{
propsValueFactory.nextCalcTicks = nowTicks + GameManager.FlagRecalcRolePropsTicks;
propsValueFactory.propValue = propValue;
}
return(propValue);
}
}
return(factoryFunc());
}
public double GetExtPropsValue(int propIndex, Func <double> factoryFunc)
{
long nowTicks = TimeUtil.CurrentTicksInexact;
PropsValueFactory propsValueFactory;
long age;
lock (this.mutex)
{
if (!this.extPropValueDict.TryGetValue(propIndex, out propsValueFactory))
{
propsValueFactory = new PropsValueFactory
{
propIndex = propIndex,
nextCalcTicks = nowTicks,
factoryFunc = factoryFunc
};
this.extPropValueDict[propIndex] = propsValueFactory;
}
if (propsValueFactory.nextCalcTicks > nowTicks)
{
return(propsValueFactory.propValue);
}
propsValueFactory.Age += 1L;
age = propsValueFactory.Age;
}
double propValue = propsValueFactory.factoryFunc();
double result;
lock (this.mutex)
{
if (propsValueFactory.Age <= age)
{
propsValueFactory.nextCalcTicks = nowTicks + GameManager.FlagRecalcRolePropsTicks;
propsValueFactory.propValue = propValue;
}
result = propValue;
}
return(result);
}