/// <summary>
/// �õ���άƫ���������ָ��
/// </summary>
/// <param name="pSrc">Դָ��</param>
/// <param name="idx1">[1]����ֵ</param>
/// <param name="PointerOffset1">[1]ָ��ƫ�Ʊ�������</param>
/// <param name="idx2">[2]����ֵ</param>
/// <param name="PointerOffset2">[2]ָ��ƫ�Ʊ�������</param>
/// <param name="idx3">[3]����ֵ</param>
/// <param name="PointerOffset3">[3]ָ��ƫ�Ʊ�������</param>
/// <returns>�������ָ��</returns>
public static unsafe byte* ItfPtr3D(byte* pSrc,
int idx1, IPointerOffset PointerOffset1,
int idx2, IPointerOffset PointerOffset2,
int idx3, IPointerOffset PointerOffset3)
{
Debug.Assert(null != PointerOffset1, "PointerOffset1 is null!");
Debug.Assert(null != PointerOffset2, "PointerOffset2 is null!");
Debug.Assert(null != PointerOffset3, "PointerOffset3 is null!");
byte* p = pSrc;
if (PointerOffset1.PtrEx(out p, p, idx1))
{
if (PointerOffset2.PtrEx(out p, p, idx2))
{
if (PointerOffset3.PtrEx(out p, p, idx3))
{
//
}
}
}
return p;
}
/// <summary>
/// �õ�һάƫ���������ָ��
/// </summary>
/// <param name="pSrc">Դָ��</param>
/// <param name="idx1">[1]����ֵ</param>
/// <param name="PointerOffset1">[1]ָ��ƫ�Ʊ�������</param>
/// <returns>�������ָ��</returns>
public static unsafe byte* ItfPtr1D(byte* pSrc, int idx1, IPointerOffset PointerOffset1)
{
Debug.Assert(null != PointerOffset1, "PointerOffset1 is null!");
return PointerOffset1.Ptr(pSrc, idx1);
}