/// <summary>
/// 移除点对象
/// </summary>
/// <param name="point">点对象</param>
public void Remove(C_Point point)
{
if (points.Contains(point))
{
points.Remove(point);
}
}
/// <summary>
/// 添加或插入新点对象，index为-1代表插入到最后
/// </summary>
/// <param name="point">点对象</param>
/// <param name="index">插入索引</param>
public void Add(C_Point point, int index = -1)
{
if (index == -1)
{
index = Count;
}
if (index >= 0 && index <= Count)
{
points.Insert(index, point);
}
}
/// <summary>
/// 获取世界坐标下的点
/// </summary>
public C_Point GetWorldSpacePoint(C_Point p)
{
return(new C_Point(GetWorldPosition(p), GetWorldRotation(p)));
}
/// <summary>
/// 获取点旋转的世界坐标
/// </summary>
public Quaternion GetWorldRotation(C_Point p)
{
return(transform.rotation * p.rotation);
}
/// <summary>
/// 获取点位置的世界坐标
/// </summary>
public Vector3 GetWorldPosition(C_Point p)
{
return(transform.rotation * p.position + transform.position);
}