- Game must be set to windowed mode for this to work properly.
+2.0.0: Mod doesn't do this anymore to maintain compatibility with other games that can also utilize BepInEx, you can use the command below to ensure the game starts in windowed mode.
-screen-fullscreen 0
No longer use Autohotkey.Interop dependency, instead just do what the ahk script did:
public class BorderlessFullScreenPlugin : BaseUnityPlugin
{
[DllImport("user32.dll")]
private static extern IntPtr FindWindow(string className, string windowName);
[DllImport("user32.dll")]
private static extern int GetWindowLong(IntPtr hWnd, int index);
[DllImport("user32.dll")]
private static extern int SetWindowLong(IntPtr hWnd, int index, int value);
[DllImport("user32.dll")]
private static extern bool SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, int x, int y, int width, int height, uint flags);
private const int GWL_STYLE = -16;
private const uint SWP_FRAMECHANGED = 0x0020;
private const uint SWP_SHOWWINDOW = 0x0040;
private void Start()
{
IntPtr hWnd = FindWindow("UnityWndClass", null);
if (hWnd != IntPtr.Zero)
{
int style = GetWindowLong(hWnd, GWL_STYLE);
style &= ~0xC40000; // Remove WS_BORDER and WS_CAPTION
SetWindowLong(hWnd, GWL_STYLE, style);
SetWindowPos(hWnd, IntPtr.Zero, 0, 0, Screen.width, Screen.height, SWP_FRAMECHANGED | SWP_SHOWWINDOW);
}
else
{
Debug.LogError("Unity window not found.");
}
Debug.Log($"Plugin {"BorderlessFullscreen"} is loaded!");
}
}
Uses AutoHotkey.Interop to execute the following AutoHotkey script into the game through BepInEx.
procName := "UnityWndClass"
WinGet Style, Style, % "ahk_class " procName
If (Style & 0xC40000)
{
WinSet, Style, -0xC40000, % "ahk_class " procName
WinMove, % "ahk_class " procName, , 0, 0, A_ScreenWidth + 1, A_ScreenHeight + 1
}
Return
The benefit of using this is so DXVK can run... as it seems to crash the game for anything other than windowed mode.
.ahk script modified from:
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent