public Color32 ColorPicker(Layer layer)
{
Color32[] pixels = new Color32[(int)layer.Rect.width * (int)layer.Rect.height];
var red = (from l in layer.Channels
where l.ID == 0
select l).First();
var green = (from l in layer.Channels
where l.ID == 1
select l).First();
var blue = (from l in layer.Channels
where l.ID == 2
select l).First();
Channel alpha = layer.AlphaChannel;
for (int i = 0; i < pixels.Length; i++)
{
byte r = red.ImageData[i];
byte g = green.ImageData[i];
byte b = blue.ImageData[i];
byte a = 255;
if (alpha != null)
{
a = alpha.ImageData[i];
}
int mod = i % (int)layer.Rect.width;
int n = (((int)layer.Rect.width - mod - 1) + i) - mod;
pixels[pixels.Length - n - 1] = new Color32(r, g, b, a);
}
int r1 = 0;
int g1 = 0;
int b1 = 0;
byte a1 = 255;
pixels.ToList().ForEach(delegate(Color32 name)
{
r1 += name.r;
g1 += name.g;
b1 += name.b;
}
);
return(new Color32((byte)(r1 / pixels.Count()), (byte)(g1 / pixels.Count()), (byte)(b1 / pixels.Count()), a1));
}
