public Win32Point GetUnityWindowCenter()
{
Win32Rect rect;
User32interop.GetWindowRect(_unityHWnd, out rect);
return(new Win32Point((rect.left + rect.right) / 2, (rect.bottom + rect.top) / 2));
}
public Vector2 GetGlobalCursorPos()
{
Win32Point pos;
User32interop.GetCursorPos(out pos);
return(new Vector2(pos.X, pos.Y));
}
private static string GetClassNameOfWindow(IntPtr hwnd)
{
int clsMaxLength = 1000;
StringBuilder classText = new StringBuilder("", clsMaxLength + 5);
User32interop.GetClassName(hwnd, classText, clsMaxLength + 2);
if (!String.IsNullOrEmpty(classText.ToString()) && !String.IsNullOrEmpty(classText.ToString()))
{
return(classText.ToString());
}
return(string.Empty);
}
/// <summary>
/// Gets the hwnd of the Unity Game Window.
/// </summary>
/// <returns>The Unity Game Window hwnd</returns>
public static IntPtr GetUnityWindowHandle()
{
IntPtr windowHandle = new IntPtr(0);
do
{
windowHandle = User32interop.FindWindowEx(new IntPtr(0), windowHandle, null, null);
string name = GetClassNameOfWindow(windowHandle);
if (name.Equals("UnityWndClass"))
{
break;
}
} while (windowHandle != IntPtr.Zero);
return(windowHandle);
}
private bool GetLockKeyUp()
{
bool up = false;
int state = User32interop.GetKeyState(VirtualKeyCodes.VK_F8);
if (state < -1 && _priorLockKeyState > -1)
{
//down
}
else if (state > -1 && _priorLockKeyState < -1)
{
//up
up = true;
}
_priorLockKeyState = state;
return(up);
}
public void SetUnityWindowForeground()
{
User32interop.SetActiveWindow(_unityHWnd);
}
public WindowsUnityWindow()
{
_unityHWnd = User32interop.GetForegroundWindow();
}
public void SetGlobalCursorPos(Vector2 pos)
{
User32interop.SetCursorPos((int)pos.x, (int)pos.y);
}
