/**********************************************************************
*********************************************************************/
void B_Next_Clicked(object sender, EventArgs e)
{
bool disableOrEnable = NextStep();
b_Next.IsEnabled = disableOrEnable;
toggleRestart = true;
b_Restart.Text = "Restart";
b_Back.IsEnabled = true;
DijkstraDraw.Paint();
}
/**********************************************************************
*********************************************************************/
void B_Back_Clicked(object sender, EventArgs e)
{
bool disableOrEnable = PreviousStep();
b_Back.IsEnabled = disableOrEnable;
if (disableOrEnable)
{
toggleRestart = true;
b_Restart.Text = "Restart";
}
else
{
toggleRestart = false;
b_Restart.Text = "Go to End";
}
b_Next.IsEnabled = true;
DijkstraDraw.Paint();
}
/**********************************************************************
*********************************************************************/
void B_Restart_Clicked(object sender, EventArgs e)
{
if (toggleRestart)
{
Restart();
b_Restart.Text = "Go to End";
toggleRestart = false;
b_Back.IsEnabled = false;
b_Next.IsEnabled = true;
}
else
{
GoToEnd();
b_Restart.Text = "Restart";
toggleRestart = true;
b_Back.IsEnabled = true;
b_Next.IsEnabled = false;
}
DijkstraDraw.Paint();
}
public static void UpdateDijkstraDraw()
{
DijkstraDraw.SetCurrentStep(currentStep);
DijkstraDraw.Paint();
}