/// <summary>
/// 计算碰撞点
/// </summary>
/// <param name="startPoint"></param>
/// <param name="endPoint"></param>
public bool CalcBouncePoint(GolfMapFlyCollision collision, GolfFlyPoint startPoint, int haveReboundCount, ref GolfBouncePoint golfBouncePoint)
{
//Debug.Log("lastPos:" + lastPos + " curPos:" + curPos + " collisionPoint:" + ret.Point + " ret.Tri:" + ret.Tri);
golfBouncePoint.Position = collision.Point;
golfBouncePoint.ColType = collision.ColType;
if (collision.ColType == CollisionType.Out)
{
return(true);
}
//计算碰撞点的速度
Vector3 collisionVelocity = CalcCollisionVelocity(startPoint.Position, collision.Point, startPoint.Velocity);
golfBouncePoint.Velocity = collisionVelocity;
golfBouncePoint.Poly = collision.Poly;
golfBouncePoint.AType = collision.Type;
//计算反弹
//旋球限制
//int type = (int)ret.Type;
//if (type >= 1 && type <= 5)
//{
// GolfBounceParam.SpinVelocityRevise = Mathf.Clamp(GolfBounceParam.SpinVelocityRevise, -MaxSpinList[type - 1], MaxSpinList[type - 1]);
//}
Vector3 outVelocity = Vector3.zero;
bool rebound = CalcBounce(collisionVelocity, collision.Normal, collision.Type, haveReboundCount, ref outVelocity);
golfBouncePoint.IsRebound = rebound;
golfBouncePoint.OutVelocity = outVelocity;
return(rebound);
}
public bool CheckCollisionPoint(Vector3 s, Vector3 e, ref GolfMapFlyCollision ret)
{
if (s.Equals(e) == true)
{
return(false);
}
if (CheckIsOut(s, e) == true || m_Qtree == null)
{
if (ret == null)
{
ret = new GolfMapFlyCollision();
}
ret.Point = e;
ret.ColType = CollisionType.Out;
return(true);
}
QuadTree tree = m_Qtree.GetTree(s, e);
if (tree == null)
{
if (ret == null)
{
ret = new GolfMapFlyCollision();
}
ret.Point = e;
ret.ColType = CollisionType.Out;
return(true);
}
else
{
Vector3 Hitpoint = Vector3.zero;
List <Index2> l = tree.GetAllTri(s, e);
if (l == null || l.Count == 0)
{
return(false);
}
foreach (Index2 v in l)
{
GolfMaptriangle tri = GetMapTriangle(v);
if (tri.CalcIntersectPoint(s, e, ref Hitpoint) == true)
{
if (ret == null)
{
ret = new GolfMapFlyCollision();
}
ret.Point = Hitpoint;
ret.Type = GetSubMap(v.MapID).Type;
ret.Poly = tri.Parent;
ret.ColType = CollisionType.Normal;
ret.Normal = ret.Poly.Normal;
return(true);
}
}
}
if (s.y >= 0 && e.y < 0)
{
if (s.y >= 0 && e.y < 0)
{
Debug.Log("XXXXXXXXXXXXXPPPPP:");
Debug.Log("s:" + s.x + "," + s.y + "," + s.z);
Debug.Log("e:" + e.x + "," + e.y + "," + e.z);
}
}
return(false);
}
