private TSCollision GetCollisionInfo(RigidBody body1, RigidBody body2, Contact c)
{
if (!collisionInfo.ContainsKey(body1))
{
collisionInfo.Add(body1, new Dictionary <RigidBody, TSCollision>());
}
Dictionary <RigidBody, TSCollision> collisionInfoBody1 = collisionInfo[body1];
TSCollision result = null;
if (collisionInfoBody1.ContainsKey(body2))
{
result = collisionInfoBody1[body2];
}
else
{
result = new TSCollision();
collisionInfoBody1.Add(body2, result);
}
result.Update(gameObjectMap[body2], c);
return(result);
}
/**
* @brief Callback called when trigger exit.
**/
public virtual void OnSyncedTriggerExit(TSCollision other)
{
}
/**
* @brief Callback called when collision exit.
**/
public virtual void OnSyncedCollisionExit(TSCollision other)
{
}
/**
* @brief Callback called when collision stay.
**/
public virtual void OnSyncedCollisionStay(TSCollision other)
{
}
private void CollisionDetected(RigidBody body1, RigidBody body2, Contact c, string callbackName)
{
if (!gameObjectMap.ContainsKey(body1) || !gameObjectMap.ContainsKey(body2))
{
return;
}
GameObject b1 = gameObjectMap[body1];
GameObject b2 = gameObjectMap[body2];
if (b1 == null || b2 == null)
{
return;
}
TSCollision collision = null;
HashList <TrueSyncBehaviour> b1Behaviours = behavioursMap[body1];
collision = GetCollisionInfo(body1, body2, c);
for (int i = 0, count = b1Behaviours.Count; i < count; i++)
{
if (String.Equals(callbackName, "OnSyncedCollisionEnter", StringComparison.InvariantCultureIgnoreCase))
{
b1Behaviours[i].OnSyncedCollisionEnter(collision);
}
else if (String.Equals(callbackName, "OnSyncedCollisionStay", StringComparison.InvariantCultureIgnoreCase))
{
b1Behaviours[i].OnSyncedCollisionStay(collision);
}
else if (String.Equals(callbackName, "OnSyncedCollisionExit", StringComparison.InvariantCultureIgnoreCase))
{
b1Behaviours[i].OnSyncedCollisionExit(collision);
}
else if (String.Equals(callbackName, "OnSyncedTriggerEnter", StringComparison.InvariantCultureIgnoreCase))
{
b1Behaviours[i].OnSyncedTriggerEnter(collision);
}
else if (String.Equals(callbackName, "OnSyncedTriggerStay", StringComparison.InvariantCultureIgnoreCase))
{
b1Behaviours[i].OnSyncedTriggerStay(collision);
}
else if (String.Equals(callbackName, "OnSyncedTriggerExit", StringComparison.InvariantCultureIgnoreCase))
{
b1Behaviours[i].OnSyncedTriggerExit(collision);
}
}
HashList <TrueSyncBehaviour> b2Behaviours = behavioursMap[body2];
collision = GetCollisionInfo(body2, body1, c);
for (int i = 0, count = b2Behaviours.Count; i < count; i++)
{
if (String.Equals(callbackName, "OnSyncedCollisionEnter", StringComparison.InvariantCultureIgnoreCase))
{
b2Behaviours[i].OnSyncedCollisionEnter(collision);
}
else if (String.Equals(callbackName, "OnSyncedCollisionStay", StringComparison.InvariantCultureIgnoreCase))
{
b2Behaviours[i].OnSyncedCollisionStay(collision);
}
else if (String.Equals(callbackName, "OnSyncedCollisionExit", StringComparison.InvariantCultureIgnoreCase))
{
b2Behaviours[i].OnSyncedCollisionExit(collision);
}
else if (String.Equals(callbackName, "OnSyncedTriggerEnter", StringComparison.InvariantCultureIgnoreCase))
{
b2Behaviours[i].OnSyncedTriggerEnter(collision);
}
else if (String.Equals(callbackName, "OnSyncedTriggerStay", StringComparison.InvariantCultureIgnoreCase))
{
b2Behaviours[i].OnSyncedTriggerStay(collision);
}
else if (String.Equals(callbackName, "OnSyncedTriggerExit", StringComparison.InvariantCultureIgnoreCase))
{
b2Behaviours[i].OnSyncedTriggerExit(collision);
}
}
TrueSyncManager.UpdateCoroutines();
}
//这里的思路都是让玩家移出到碰撞区外,有2个缺点
//1,瞬移移动,造成抖动
//2,是否碰撞,临界值无法预料,多加0.01-0.1的距离,在变现上都很抖动.
public void PositionBack(TSCollision other)
{
/***
* //思路:碰撞点-(碰撞法向量+0.1的临界值)=新位置
* _addTranslation = new TSVector(other.contacts[0].point.x, 0, other.contacts[0].point.z) - this.position;
* this.position = new TSVector(other.contacts[0].point.x,0, other.contacts[0].point.z);
* //FP x = FP.Abs(other.contacts[0].normal.x) * _addTranslation.x * 10;
* //FP z = FP.Abs(other.contacts[0].normal.z) * _addTranslation.z * 10;
* FP x = other.contacts[0].normal.x;
* if (x < FP.Zero) x -= 0.1;
* else if (x > FP.Zero) x += 0.1;
* x = FP.Abs(x);
* if (_addTranslation.x < FP.Zero) x = -x;
*
* FP z = other.contacts[0].normal.z;
* if (z < FP.Zero) z -= 0.1;
* else if (z > FP.Zero) z += 0.1 ;
* z = FP.Abs(z);
* if (_addTranslation.z < FP.Zero) z = -z;
*
* TSVector ss = new TSVector(x, 0, z);
* if (x == 0 && z == 0)
* {
* //this.position -= _addTranslation;
* this.position -= ss;
* }
* else
* {
* this.position -= ss;
* }
* Debug.LogErrorFormat("Actor====>PositionBack=5=>_addTranslation={0},{1}", _addTranslation.ToString(), ss.ToString());
***/
/***
* //思路:碰撞点-(碰撞点-原位置+0.01的临界值)=新位置,即送回原位置
* TSVector _addTranslation2 = new TSVector(other.contacts[0].point.x, 0, other.contacts[0].point.z) - this.position;
* if (_addTranslation2.x < FP.Zero) _addTranslation2.x -= 0.01;
* else if (_addTranslation2.x > FP.Zero) _addTranslation2.x += 0.01;
* if (_addTranslation2.z < FP.Zero) _addTranslation2.z -= 0.01;
* else if (_addTranslation2.z > FP.Zero) _addTranslation2.z += 0.01;
* this.position = new TSVector(other.contacts[0].point.x, 0, other.contacts[0].point.z) - _addTranslation2;
* Debug.LogErrorFormat("Actor====>PositionBack=5=>_addTranslation={0},{1}", _addTranslation.ToString(), _addTranslation2.ToString());
***/
/***
* //思路:用(碰撞点-原位置)确定相对方向,取1的模得到向量_addTranslation3;碰撞点-_addTranslation3乘以1.1临界值=新位置
* TSVector _addTranslation2 = new TSVector(other.contacts[0].point.x, 0, other.contacts[0].point.z) - this.position;
* TSVector _addTranslation3 = new TSVector(0,0,0);
* if (_addTranslation2.x < FP.Zero) _addTranslation3.x -= 1;
* else if (_addTranslation2.x > FP.Zero) _addTranslation3.x += 1;
* if (_addTranslation2.z < FP.Zero) _addTranslation3.z -= 1;
* else if (_addTranslation2.z > FP.Zero) _addTranslation3.z += 1;
* _addTranslation3 = _addTranslation3.normalized;
* this.position = new TSVector(other.contacts[0].point.x, 0, other.contacts[0].point.z) - _addTranslation3*1.1;
* Debug.LogErrorFormat("Actor====>PositionBack=5=>_addTranslation={0},{1}", _addTranslation2.ToString(), _addTranslation3.ToString());
***/
/***
* TSVector _addTranslation2 = new TSVector(other.contacts[0].point.x, 0, other.contacts[0].point.z) - this.position;
* TSVector _addTranslation3 = TSVector.Project(_addTranslation, new TSVector(-other.contacts[0].normal.z, 0, other.contacts[0].normal.x));
* this.position -= _addTranslation3;
* Debug.LogErrorFormat("Actor====>PositionBack=5=>{0},{1}", _addTranslation2.ToString(), _addTranslation3.ToString());
***/
/***
* TSVector _addTranslation2 = new TSVector(other.contacts[0].normal.x, 0, other.contacts[0].normal.z).normalized;
* this.position = new TSVector(other.contacts[0].point.x, 0, other.contacts[0].point.z) - _addTranslation2;
* Debug.LogErrorFormat("Actor====>PositionBack=5=>_addTranslation={0},{1}", this.position.ToString(), _addTranslation2.ToString());
***/
/***
* this.position -= _addTranslation;
* FP x = FP.Abs(other.contacts[0].normal.x) * _addTranslation.x * 10;
* FP z = FP.Abs(other.contacts[0].normal.z) * _addTranslation.z * 10;
* this.position -= new TSVector(x, 0, z);
***/
/***
* //思路:控制想增加的距离向量,在碰撞法向量的投影:加上0.1临界值
* TSVector _addTranslation2 = TSVector.Project(_addTranslation, new TSVector(other.contacts[0].normal.x, 0, other.contacts[0].normal.z));
* //if (_addTranslation2.x < FP.Zero) _addTranslation2.x -= 0.01;
* //else if (_addTranslation2.x > FP.Zero) _addTranslation2.x += 0.01;
* //if (_addTranslation2.z < FP.Zero) _addTranslation2.z -= 0.01;
* //else if (_addTranslation2.z > FP.Zero) _addTranslation2.z += 0.01;
* Debug.LogErrorFormat("Actor====>PositionBack=5=>_addTranslation={0},{1}", _addTranslation.ToString(), _addTranslation2.ToString());
* if (_addTranslation2 == TSVector.zero) _addTranslation2 = _addTranslation;
* this.position -= _addTranslation2;
***/
//UpdatePlayMode();
}