//for 'point' shootobject, which hits the target poins immediately (after a frame)
IEnumerator PointRoutine(AimInfo aimInfo)
{
yield return(null);
thisT.position = aimInfo.hitPoint; //move the shootobject to hitpoint
OnTriggerEnter(aimInfo.collider);
}
/// <summary>
/// 得到目标的位移
/// </summary>
/// <param name="pSearcher">搜寻者自身的位移</param>
/// <returns></returns>
public Transform getAim(Transform pSearcher)
{
//if (!collisionLayer.isAliveFullCheck(nowAim) && (mAimList.Count > 0))
//Debug.Log(activeCheck(nowAim, pSearcher));
//Debug.Log("mAimList.Count" + mAimList.Count);
if(!activeCheck(nowAim, pSearcher))
{
nowAim = popAim();
}
return nowAim == null ? null : nowAim.aimTransform;
}
public Transform getRandomAim(AimInfo pAimInfo)
{
if(pAimInfo.race== Race.eNone)
{
if (pAimInfo.aimUnitType == GameSceneManager.UnitManagerType.stronghold)
{
return getRandomAim( GameSceneManager.
Singleton.getManager(GameSceneManager.MapManagerType.stronghold).managerRoot
);
}
else
return null;
}
return getRandomAim(GameSceneManager.
Singleton.getManager(pAimInfo.race, pAimInfo.aimUnitType).managerRoot
);
}
public void checkAndAddAim(AimInfo pAim)
{
//Debug.Log(pAim);
//Debug.Log(nowAim);
//Debug.Log(pAim && (nowAim != pAim));
//if (collisionLayer.isAliveFullCheck(pAim) && (nowAim != pAim))
//Debug.Log(pAim.aimTransform.name);
//Debug.Log("added before" + mAimList.Count);
if (activeCheck(pAim))//目标可用可用
{
//如果原目标与新的不一样,并且可用,则增加到候选表中
if (
nowAim != null
&& nowAim.aimTransform != pAim.aimTransform
&& activeCheck(nowAim)
)
mAimList.Add(nowAim);
//新目标
nowAim = pAim;
}
refreshAimDebugInfo();
//Debug.Log("added after" + mAimList.Count);
}
//for 'point' shootobject, which hits the target poins immediately (after a frame)
IEnumerator PointRoutine(AimInfo aimInfo)
{
yield return null;
thisT.position=aimInfo.hitPoint; //move the shootobject to hitpoint
OnTriggerEnter(aimInfo.collider);
}
//function call to fire the object
public void Shoot(int srcL, float srcR, Transform shootPoint, AttackInstance aInstance=null, AimInfo aimInfo=null)
{
Init();
thisObj.SetActive(true);
//cached all the passed information lcoally
attInstance=aInstance;
srcLayer=srcL; //the layer of the shooting unit (so we know it's from player or AI)
srcRange=srcR; //the range of the shooting unit (so we know when to stop)
state=_State.Shot;
shootTime=Time.time; //to track how long the shoot object is has been
travelledDistance=0; //to track how far the shoot object is has been fired
//if there's any hideObject, set it to true (it's probably set to false when the shoot-object last hit something)
if(hideObject!=null) hideObject.SetActive(true);
//instantiate the shoot effect
ShootEffect(thisT.position, thisT.rotation);
if(type==_SOType.Simple || type==_SOType.Homing){
//if(aInstance!=null && thisCollider.enabled){
//~ Physics.IgnoreCollision(aInstance.srcUnit.GetCollider(), thisObj.GetComponent<Collider>(), true);
//Debug.Log("collision avoidance with shooter unresolved");
//Physics.IgnoreCollision(srcCollider, thisCollider, true);
//}
// for homing shootobject, the shootobject needs to be aiming at some position, or a specific unit
if(type==_SOType.Homing){
if(aimInfo.targetT!=null) targetUnit=aimInfo.unit;
targetPos=aimInfo.hitPoint+new Vector3(Random.value-0.5f, 0, Random.value-0.5f)*2*spread;
initialPos=shootPoint.position;
initialDist=Vector3.Distance(targetPos, initialPos);
curveMod=Random.Range(0, 2f);
dummyPos=thisT.TransformPoint(Vector3.forward*speed*5);
dummyPos=(targetPos+dummyPos)/2;
}
}
else if(type==_SOType.Beam){
//if(attachedToShootPoint) transform.parent=shootPoint;
thisT.parent=shootPoint;
ObjectPoolManager.Unspawn(thisObj, beamDuration-.01f);
}
else if(type==_SOType.Point){
StartCoroutine(PointRoutine(aimInfo));
}
//update the layermask used to do the hit detection in accordance to rules set in GameControl
UpdateSphereCastMask(!GameControl.SOHitFriendly(), !GameControl.SOHitShootObject(), !GameControl.SOHitCollectible());
}
/// <summary>
/// 检测目标点是否可用,可用则返回真
/// </summary>
/// <param name="pAimInfo">目标点信息</param>
/// <param name="pSearcher">寻找者的位置</param>
/// <returns></returns>
bool activeCheck(AimInfo pAimInfo,Transform pSearcher)
{
//Debug.Log(pAimInfo==null?"null":pAimInfo.ToString());
if (pAimInfo != null)
{
switch (pAimInfo.aimType)
{
case AimType.checkPoint:
if (pAimInfo.aimTransform)
{
Vector3 lLengthVector
= pAimInfo.aimTransform.position - pSearcher.position;
//Debug.Log("" + lLengthVector.sqrMagnitude + ">" + sqrCheckPointRadius);
return lLengthVector.sqrMagnitude > sqrCheckPointRadius;
}
else
return false;
case AimType.aliveAim:
//Debug.Log(AimType.aliveAim);
return collisionLayer.isAliveFullCheck(pAimInfo.aimTransform);
}
Debug.LogError("activeCheck(AimInfo pAimInfo,Transform pSearcher)");
}
//Debug.Log("pAimInfo==null");
return false;
}
/// <summary>
/// 检测目标点是否可用,可用则返回真
/// </summary>
/// <param name="pAimInfo">目标点信息</param>
/// <returns></returns>
bool activeCheck(AimInfo pAimInfo)
{
if (pAimInfo!=null)
{
switch(pAimInfo.aimType)
{
case AimType.checkPoint:
return pAimInfo.aimTransform;
//break;
case AimType.aliveAim:
//Debug.Log(collisionLayer.isAliveFullCheck(pAimInfo.aimTransform));
return collisionLayer.isAliveFullCheck(pAimInfo.aimTransform);
//break;
//default:
// Debug.LogError("activeCheck(AimInfo pAimInfo)");
//break;
}
Debug.LogError("activeCheck(AimInfo pAimInfo)");
}
//Debug.Log("activeCheck(AimInfo pAimInfo) return false");
return false;
}
//移除当前的目标
public void removeNowAim()
{
nowAim = popAim();
}
//function call to fire the object
public void Shoot(int srcL, float srcR, Transform shootPoint, AttackInstance aInstance = null, AimInfo aimInfo = null)
{
Init();
thisObj.SetActive(true);
//cached all the passed information lcoally
attInstance = aInstance;
srcLayer = srcL; //the layer of the shooting unit (so we know it's from player or AI)
srcRange = srcR; //the range of the shooting unit (so we know when to stop)
state = _State.Shot;
shootTime = Time.time; //to track how long the shoot object is has been
travelledDistance = 0; //to track how far the shoot object is has been fired
//if there's any hideObject, set it to true (it's probably set to false when the shoot-object last hit something)
if (hideObject != null)
{
hideObject.SetActive(true);
}
//instantiate the shoot effect
ShootEffect(thisT.position, thisT.rotation, shootPoint);
if (type == _SOType.Simple || type == _SOType.Homing)
{
//if(aInstance!=null && thisCollider.enabled){
//~ Physics.IgnoreCollision(aInstance.srcUnit.GetCollider(), thisObj.GetComponent<Collider>(), true);
//Debug.Log("collision avoidance with shooter unresolved");
//Physics.IgnoreCollision(srcCollider, thisCollider, true);
//}
// for homing shootobject, the shootobject needs to be aiming at some position, or a specific unit
if (type == _SOType.Homing)
{
if (aimInfo.targetT != null)
{
targetUnit = aimInfo.unit;
}
targetPos = aimInfo.hitPoint + new Vector3(Random.value - 0.5f, 0, Random.value - 0.5f) * 2 * spread;
initialPos = shootPoint.position;
initialDist = Vector3.Distance(targetPos, initialPos);
curveMod = Random.Range(0, 2f);
dummyPos = thisT.TransformPoint(Vector3.forward * speed * 5);
dummyPos = (targetPos + dummyPos) / 2;
}
}
else if (type == _SOType.Beam)
{
//if(attachedToShootPoint) transform.parent=shootPoint;
thisT.parent = shootPoint;
ObjectPoolManager.Unspawn(thisObj, beamDuration - .01f);
}
else if (type == _SOType.Point)
{
StartCoroutine(PointRoutine(aimInfo));
}
//update the layermask used to do the hit detection in accordance to rules set in GameControl
UpdateSphereCastMask(!GameControl.SOHitFriendly(), !GameControl.SOHitShootObject(), !GameControl.SOHitCollectible());
}
