public void GetNextDrawable()
{
if (!_drawable.IsNull)
{
ObjectiveCRuntime.release(_drawable.NativePtr);
}
using (NSAutoreleasePool.Begin())
{
_drawable = _metalLayer.nextDrawable();
ObjectiveCRuntime.retain(_drawable.NativePtr);
}
}
public void GetNextDrawable()
{
if (_drawable.NativePtr != IntPtr.Zero)
{
ObjectiveCRuntime.objc_msgSend(_drawable.NativePtr, "release");
}
_drawable = _layer.nextDrawable();
if (_drawable.NativePtr == IntPtr.Zero)
{
Console.WriteLine("Got a null drawable.");
}
}
