//每一帧有且只有一次被更新
//frame 当前帧
//loopCount 当前第几次动作循环
//trueframe 真实达到第几帧的
//end 真实是不是结束
//root 用于创建的时候计算位置用
public void UpdateFrame(int frame, int loop, bool isEnd, Transform root)
{
//检查销毁
if (endFrame > 0 && beginFrame + endFrame == frame && fxs.Count != 0)
{
Destroy();
}
if (frame != beginFrame)
{
return; //不是这一帧
}
if (prefab == null)
{
return;
}
if (loop > 0 && !loopCreate)
{
return; //已经循环过一次就不用创建了
}
if (isEnd && (destroyIfAniEnd))
{
return; //如果是动作结束销毁的，那么就不用创建了
}
#if !ART_DEBUG
//调试
if (onRuntimeCreate == null && canHide && !QualityMgr.instance.roleAniFx)
{
return;
}
#endif
//不同元素属性创建不同特效
GameObject curPrefab = prefab;
switch (this.parent.RuntimeElement)
{
case enAniFxElement.none: curPrefab = prefab; break;
case enAniFxElement.fire: curPrefab = prefabFire; break;
case enAniFxElement.ice: curPrefab = prefabIce; break;
case enAniFxElement.thunder: curPrefab = prefabThunder; break;
case enAniFxElement.dark: curPrefab = prefabDark; break;
default: Debuger.LogError("动作特效 未知的元素类型:{0}", this.parent.RuntimeElement); break;
}
if (curPrefab == null)
{
curPrefab = prefab;
}
//1 创建特效
GameObject go = GameObjectPool.GetPool(GameObjectPool.enPool.Fx).GetImmediately(curPrefab.name, false);
if (go == null)
{
//Debuger.LogError("逻辑错误动作绑定特效加载后为空");//这里只支持预加载，不支持异步加载，没有预加载过报错
return;
}
//2 设置位置和方向
Transform t = go.transform;
if (type == enCreateType.bone)//绑定骨骼
{
Transform target = GetTarget(root);
if (follow)
{
t.SetParent(target, false);
//t.localScale = Vector3.one;
t.localPosition = offset;
t.localEulerAngles = euler;
}
else
{
t.position = target.TransformPoint(offset);
t.rotation = target.rotation * Quaternion.Euler(euler);
}
}
else if (type == enCreateType.matrial)//绑定材质
{
Transform target = root.Find("model/body_mesh");
if (target != null)
{
t.SetParent(target, false);
//t.localScale = Vector3.one;
t.localPosition = Vector3.zero;
t.localEulerAngles = Vector3.zero;
}
target = root.Find("model/weapon_mesh");
if (target != null)
{
GameObject go2 = GameObjectPool.GetPool(GameObjectPool.enPool.Fx).GetImmediately(prefab.name, false);
Transform t2 = go2.transform;
t2.SetParent(target, false);
t2.localPosition = Vector3.zero;
t2.localEulerAngles = Vector3.zero;
go2.SetActive(true);//设好了父节点了，这个时候再SetActive
fxs.Add(go2);
}
}
else
{
Debuger.LogError("未知的类型:{0}", type);
}
go.SetActive(true);//设好了父节点了，这个时候再SetActive
//如果飞出物上没有任何销毁的脚本，那么提示下
if (!destroyIfAniEnd && endFrame <= 0 && !FxDestroy.HasDelay(go))
{
Debuger.LogError("动作特效上没有绑销毁脚本，动作上也没有指定结束帧.特效名:{0}", go.name);
}
//加到列表中，方便管理
fxs.Add(go);
//运行时创建回调
if (onRuntimeCreate != null)
{
onRuntimeCreate(go, onRuntimeCreateParam);
}
}
