public Form1()
{
InitializeComponent();
mGen = new Generator();
mGen.AddRule('F', "FFF+F+FFF+F+F+FF-F-FFF-F-F");
mGen.AddAction('F', moveForward);
mGen.AddAction('+', turnLeft);
mGen.AddAction('-', turnRight);
mGen.AddAction('[', pushToStack);
mGen.AddAction(']', popFromStack);
mGen.TraversalComplete += (() => { mDrawingPanel.Refresh(); });
mState = new CurrentState();
mState.currentLocation = new Point(256, 256);
mState.currentAngle = 90.0f;
targetLocation = mState.currentLocation;
executionStack = new Stack<CurrentState>();
drawingBitmap = new Bitmap(mDrawingPanel.Width, mDrawingPanel.Height);
mDrawingPanel.Paint += mDrawingPanel_Paint;
}
private void pushToStack()
{
CurrentState stateToPush = new CurrentState();
stateToPush.currentAngle = mState.currentAngle;
stateToPush.currentLocation = new Point(mState.currentLocation.X, mState.currentLocation.Y);
executionStack.Push(stateToPush);
}
private void popFromStack()
{
mState = executionStack.Pop();
}
