//#define SclX(a) (GameEnv.ScreenResolution.X * ((a)/1920.0))
//#define SclY(a) (GameEnv.ScreenResolution.Y * ((a)/1080.0))
internal GraphicUserManager()
{
TextureManager = null;
FirstFrame = new Frame();
FirstFrame.GuiManager = this;
FirstFrame.ParentFrame = null;
FirstFrame.Show_Frame( false );
// Init MouseOver stack imbrication tables
Actual_PointedStack = new Frame[1024];
Previous_PointedStack = new Frame[1024];
Actual_FocusStack = new Frame[1024];
Previous_FocusStack = new Frame[1024];
Actual_StackSize = 0;
Previous_StackSize = 0;
Actual_FocusStackSize = 0;
Previous_FocusStackSize = 0;
DragingFrame = null;
}