/// <summary>
/// 设置子弹的属性
/// <para>bullet</para>
/// <para>BulletParaType paraType</para>
/// <para>float value</para>
/// </summary>
/// <param name="luaState"></param>
/// <returns></returns>
public static int SetBulletPara(ILuaState luaState)
{
EnemyBulletBase bullet = luaState.ToUserData(-3) as EnemyBulletBase;
BulletParaType paraType = (BulletParaType)luaState.ToInteger(-2);
float value = (float)luaState.ToNumber(-1);
luaState.Pop(3);
bullet.SetBulletPara(paraType, value);
return(0);
}
private void UpdateChangeData(int idx)
{
BulletParasChangeData changeData = _changeList[idx];
if (!changeData.isFinish)
{
if (changeData.delay > 0)
{
changeData.delay--;
}
else
{
if (changeData.repeatIntervalTime == 0)
{
if (!changeData.isCached)
{
CacheChangeData(changeData);
}
changeData.changeTime++;
float changeValue = changeData.GetInterpolationValueFunc(changeData.begin, changeData.end, changeData.changeTime, changeData.changeDuration);
_bullet.SetBulletPara(changeData.paraType, changeValue);
if (changeData.changeTime >= changeData.changeDuration)
{
changeData.repeatCount--;
if (changeData.repeatCount <= 0)
{
changeData.isFinish = true;
}
else
{
changeData.repeatIntervalTime = changeData.repeatInterval;
// 再次执行时需要重新计算一下各个数值
changeData.isCached = false;
}
}
}
if (changeData.repeatIntervalTime > 0)
{
changeData.repeatIntervalTime--;
}
}
}
}