public static void ColorBitmapRegion(Bitmap bitmap, FloodFilledRegion region)
{
foreach (Coordinate coordinate in region.Flooded)
{
bitmap.SetPixel(coordinate.X, coordinate.Y, Color.White);
}
}
private void mainCanvas_MouseDown(object sender, MouseButtonEventArgs e)
{
Coordinate clickedCoordinate = new Coordinate((int)e.GetPosition(mainCanvas).X, (int)e.GetPosition(mainCanvas).Y, _bitmap);
InputBox inputbox = new InputBox(_fontSize);
if ((clickedCoordinate.FloodFillStatus == Enumerations.FloodFillStatus.Suitable) && (inputbox.ShowDialog().Value))
{
FloodFilledRegion region = new FloodFilledRegion(clickedCoordinate, _allCoordinates);
UtilDraw.ColorBitmapRegion(_bitmap, region);
Util.ResetFloodedCoords(_allCoordinates, _bitmap);
_fontSize = inputbox.TextSize;
UtilDraw.WriteText(_bitmap, region.Average, inputbox.Text, _fontSize);
// UtilDraw.DrawCircle(_bitmap, region.Average);
SetCanvas(_bitmap);
}
}
