private static ImageArray BuildRedImage()
{
var blue = new ImageArray(new byte[250], 50, 50);
var green = new ImageArray(new byte[250], 50, 50);
var red = new ImageArray(Enumerable.Repeat((byte)255, 250).ToArray(), 50, 50);
return(blue.Merge(green, red));
}
public void TestGetPixels()
{
var blue = new ImageArray(new byte[] { 1, 2, 3, 4 }, 2, 2);
var green = new ImageArray(new byte[] { 5, 6, 7, 8 }, 2, 2);
var red = new ImageArray(new byte[] { 11, 12, 13, 14 }, 2, 2);
var image = blue.Merge(green, red);
var pixels = image.CopyPixels();
Assert.AreEqual(12, pixels.Length);
Assert.AreEqual(blue.At(0, 0), pixels[0]);
Assert.AreEqual(green.At(0, 0), pixels[1]);
Assert.AreEqual(red.At(0, 0), pixels[2]);
}