public void OnGUI()
{
if (GUI.Button(new Rect(20, 20, 100, 60), "Add"))
{
int i = iAdd(8, 7);
Debug.Log("8+7=" + i);
}
if (GUI.Button(new Rect(20, 120, 100, 60), "Sub"))
{
int a = 8, b = 2;
IntPtr p1 = Marshal.AllocCoTaskMem(Marshal.SizeOf(a));
Marshal.StructureToPtr(a, p1, false);
IntPtr p2 = Marshal.AllocCoTaskMem(Marshal.SizeOf(b));
Marshal.StructureToPtr(b, p2, false);
int rst = iSub(p1, p2);
Debug.Log(a + "-" + b + "=" + rst);
}
if (GUI.Button(new Rect(20, 220, 100, 60), "Swig"))
{
int c = Invork.Div(4, 2);
Debug.Log("div val:" + c);
Invork ins = new Invork();
c = ins.Mul(3, 5);
Debug.Log("mul val:" + c);
//ins.Dispose();
}
}
internal static global::System.Runtime.InteropServices.HandleRef getCPtr(Invork obj)
{
return((obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr);
}