private void ToggleMathPack_OnClick(object sender, RoutedEventArgs e)
{
if (_mathPackActive)
{
//Deactivate math pack
btnToggleMathPack.Background = new SolidColorBrush(Color.FromArgb(51, 00, 116, 255));
_mathPackActive = false;
//Shutdown Math Engine
MathEngine.CurrentInstance.ShutdownMathEngine();
//Change Engine
il = Engine.CurrentEngine;
_nfcEngine.il = Engine.CurrentEngine;
//Disable any overlay
OverlayManager(null, false);
}
else
{
//Activate math pack
btnToggleMathPack.Background = new SolidColorBrush(Color.FromArgb(51, 00, 255, 139));
_mathPackActive = true;
//Change Engine
Engine.CurrentEngine.OnQueueClearRequest(true);
il = MathEngine.CurrentInstance;
_nfcEngine.il = MathEngine.CurrentInstance;
//Request a new Math Equation
MathEngine.CurrentInstance.StartupMathEngine();
}
}
public void InitialiseEngine()
{
//Register the screen & database in the engine.
Engine.CurrentEngine.Screen = this;
Engine.CurrentEngine.Database = SQLiteService.CurrentInstance;
il = Engine.CurrentEngine;
//MathEngine
MathEngine.CurrentInstance.Screen = this;
MathEngine.CurrentInstance.Database = MathPackDatapool.CurrentInstance;
}
