// VECTOR CLICK EVENTS
/// <summary>
/// Adds a vector based on user-input
/// Displays a messagebox error if input is invalid
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddVector_ButtonClick(object sender, RoutedEventArgs e)
{
bool xParse = double.TryParse(XVector_TextBox.Text, out double x);
bool yParse = double.TryParse(YVector_TextBox.Text, out double y);
if (!xParse || !yParse || x > Grid.MaxSize || x < -Grid.MaxSize || y > Grid.MaxSize || y < -Grid.MaxSize)
{
MessageBox.Show($"Please enter a number between {-Grid.MaxSize} and {Grid.MaxSize}", "Invalid Input", MessageBoxButton.OK, MessageBoxImage.Error);
}
else
{
Grid.AddVector(x, y);
Grid.ShowActiveLines(Plane);
XVector_TextBox.Text = "";
YVector_TextBox.Text = "";
VectorList_ListView.SelectedIndex = VectorList_ListView.Items.Count - 1;
VectorList_ListView.ScrollIntoView(VectorList_ListView.SelectedItem);
}
}
