public void PopulateBrushes()
{
Brushes.Clear();
// Need to automate this to find all png files in res folder (make it res/tiles?)
string[] files = Directory.GetFiles(@"..\..\..\Test\res\sprites\tiles", "*.png", SearchOption.TopDirectoryOnly);
List <string> ls = new List <string>(files);
ls.AddRange(Directory.GetFiles(@"..\..\..\Test\res\sprites\entities", "*.png", SearchOption.TopDirectoryOnly));
foreach (var x in ls)
{
ImageBrush brush = new ImageBrush();
BitmapImage bmi = new BitmapImage(new Uri(x, UriKind.Relative));
if (bmi.PixelWidth > 32 || bmi.PixelHeight > 32)
{
BitmapSource bms = new CroppedBitmap(bmi, new Int32Rect(0, 32, 32, 32));
brush.ImageSource = bms;
}
else
{
brush.ImageSource = bmi;
}
Brushes.Add(x.Split('\\').Last(), brush);
}
}