private void button1_Click(object sender, EventArgs e)
{
if (image == null)
{
stringError.Text = "Please select an image";
}
else
{
var selectedButton = groupBox1.Controls.OfType <RadioButton>().FirstOrDefault(r => r.Checked);
int selectedAlgorithm = selectedButton.TabIndex;
try
{
// Noktaları alma
int startPointX = int.Parse(startXText.Text);
int startPointY = int.Parse(startYText.Text);
int finishPointX = int.Parse(finishXText.Text);
int finishPointY = int.Parse(finishYText.Text);
// Doğrulama
if (startPointX < 0 || startPointY < 0 || finishPointX < 0 || finishPointY < 0)
{
throw (new ImageBoundException("The number you entered exceeds the image size."));
}
if (startPointX >= image.Width || finishPointX >= image.Width)
{
throw (new ImageBoundException("The number you entered exceeds the image size."));
}
if (startPointY >= image.Height || finishPointY >= image.Height)
{
throw (new ImageBoundException("The number you entered exceeds the image size."));
}
int[] startPoints = { startPointX, startPointY };
int[] finishPoints = { finishPointX, finishPointY };
//Algoritmayı çağırma
PathFindingController pfc = new PathFindingController(selectedAlgorithm, startPoints, finishPoints, image, this);
stringError.Text = "";
}
catch (FormatException)
{
stringError.Text = "Points you entered are not valid.";
}
catch (ImageBoundException ie)
{
stringError.Text = ie.Message;
}
}
}
private void diagnosticsButton_Click(object sender, EventArgs e)
{
if (image == null)
{
stringError.Text = "Please select an image";
}
else
{
try
{
// Noktaları alma
int startPointX = int.Parse(startXText.Text);
int startPointY = int.Parse(startYText.Text);
int finishPointX = int.Parse(finishXText.Text);
int finishPointY = int.Parse(finishYText.Text);
// Doğrulama
if (startPointX < 0 || startPointY < 0 || finishPointX < 0 || finishPointY < 0)
{
throw (new ImageBoundException("The number you entered exceeds the image size."));
}
if (startPointX >= image.Width || finishPointX >= image.Width)
{
throw (new ImageBoundException("The number you entered exceeds the image size."));
}
if (startPointY >= image.Height || finishPointY >= image.Height)
{
throw (new ImageBoundException("The number you entered exceeds the image size."));
}
int[] startPoints = { startPointX, startPointY };
int[] finishPoints = { finishPointX, finishPointY };
//Algoritmayı çağırma
PathFindingController pfc = new PathFindingController(true, startPoints, finishPoints, image);
stringError.Text = "";
}
catch (FormatException)
{
stringError.Text = "Points you entered are not valid.";
}
catch (ImageBoundException ie)
{
stringError.Text = ie.Message;
}
}
}
