private void medium_click(object sender, RoutedEventArgs e)
{
BrushSizeFactory medClick = new BrushSizeFactory();
medClick.changeBrush((brushType)1).changeSize(Can);
}
private void large_click(object sender, RoutedEventArgs e)
{
BrushSizeFactory largeClick = new BrushSizeFactory();
largeClick.changeBrush((brushType)2).changeSize(Can);
}
private void small_click(object sender, RoutedEventArgs e)
{
BrushSizeFactory smallClick = new BrushSizeFactory();
smallClick.changeBrush(0).changeSize(Can);
}