private static void Draw(Image <Rgba32> image, QrCodeBlock qrCodeBlock)
{
CoreRectangle rectangle = new CoreRectangle(
qrCodeBlock.Position.X1,
qrCodeBlock.Position.Y1,
qrCodeBlock.Position.Width,
qrCodeBlock.Position.Height
);
Rgba32 color = new Rgba32(qrCodeBlock.Color.Red, qrCodeBlock.Color.Green, qrCodeBlock.Color.Blue);
image.Mutate(ctx => ctx.Fill(color, rectangle));
}
[InlineData(false, 16, 4)] // we always do 4 sub=pixels when antialising is off.
public void MinimumAntialiasSubpixelDepth(bool antialias, int antialiasSubpixelDepth, int expectedAntialiasSubpixelDepth)
{
var bounds = new SixLabors.Primitives.Rectangle(0, 0, 1, 1);
var brush = new Mock <IBrush <Rgba32> >();
var region = new Mock <Region>();
region.Setup(x => x.Bounds).Returns(bounds);
var options = new GraphicsOptions(antialias)
{
AntialiasSubpixelDepth = 1
};
var processor = new FillRegionProcessor <Rgba32>(brush.Object, region.Object, options);
var img = new Image <Rgba32>(1, 1);
processor.Apply(img, bounds);
region.Verify(x => x.Scan(It.IsAny <float>(), It.IsAny <float[]>(), It.IsAny <int>()), Times.Exactly(4));
}
