public void SetResizeCallback(ULResizeCallback callback, IntPtr userData = default)
{
if (callback is not null)
{
ULResizeCallback__PInvoke__ callback__PInvoke__ = (user_data, window, width, height) => callback(user_data, new ULWindow(window), width, height);
if (handles[1].IsAllocated)
{
handles[1].Free();
}
handles[1] = GCHandle.Alloc(callback__PInvoke__, GCHandleType.Normal);
AppCoreMethods.ulWindowSetResizeCallback(Ptr, callback__PInvoke__, userData);
}
else
{
if (handles[1].IsAllocated)
{
handles[1].Free();
}
handles[1] = default;
AppCoreMethods.ulWindowSetResizeCallback(Ptr, null, userData);
}
}
internal static extern void ulWindowSetResizeCallback(IntPtr window, ULResizeCallback callback, IntPtr user_data);
public static extern void ulWindowSetResizeCallback(ULWindow window, ULResizeCallback callback, IntPtr user_data);
