private BitmapPixelChanges ChangeBrightness(Layer layer, Coordinates coordinates, int toolSize, float correctionFactor)
{
PenTool pen = new PenTool();
Color pixel = layer.LayerBitmap.GetPixel(coordinates.X, coordinates.Y);
Color newColor = ExColor.ChangeColorBrightness(Color.FromArgb(pixel.A, pixel.R, pixel.G, pixel.B), correctionFactor);
return(pen.Draw(coordinates, newColor, toolSize));
}
public override BitmapPixelChanges Use(Layer layer, Coordinates startingCoords, Color color, int toolSize)
{
PenTool pen = new PenTool();
return(pen.Draw(startingCoords, System.Windows.Media.Colors.Transparent, toolSize));
}