public void ColorConversion()
{
var context = new TestProcessorContext(TargetPlatform.Windows, "dummy.xnb");
var processor = new FontTextureProcessor
{
FirstCharacter = '0',
PremultiplyAlpha = false
};
var face = new PixelBitmapContent <Color>(32, 9);
var O = Color.Transparent.PackedValue;
var M = Color.Fuchsia.PackedValue;
var R = Color.Red.PackedValue;
var G = Color.Green.PackedValue;
var B = Color.Blue.PackedValue;
var W = Color.White.PackedValue;
var pixelData = new[]
{
M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M,
M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M,
M, O, O, W, W, O, O, M, M, O, O, O, R, O, O, M, M, O, G, G, G, O, O, M, M, O, B, B, B, B, O, M,
M, O, W, O, O, W, O, M, M, O, O, R, R, O, O, M, M, O, O, O, O, G, O, M, M, O, O, O, B, O, O, M,
M, O, W, O, O, W, O, M, M, O, O, O, R, O, O, M, M, O, O, G, G, O, O, M, M, O, O, B, B, O, O, M,
M, O, W, O, O, W, O, M, M, O, O, O, R, O, O, M, M, O, G, O, O, O, O, M, M, O, O, O, O, B, O, M,
M, O, O, W, W, O, O, M, M, O, R, R, R, R, O, M, M, O, G, G, G, G, O, M, M, O, B, B, B, O, O, M,
M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M,
M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M,
};
var pixelBytes = new byte[face.Width * 4 * face.Height];
Buffer.BlockCopy(pixelData, 0, pixelBytes, 0, pixelData.Length * 4);
face.SetPixelData(pixelBytes);
var input = new Texture2DContent();
input.Faces[0] = face;
var output = processor.Process(input, context);
Assert.NotNull(output);
Assert.AreEqual(output.CharacterMap[0], '0');
Assert.AreEqual(output.CharacterMap[1], '1');
Assert.AreEqual(output.CharacterMap[2], '2');
Assert.AreEqual(output.CharacterMap[3], '3');
Assert.AreEqual(1, output.Texture.Faces.Count);
Assert.AreEqual(1, output.Texture.Faces[0].Count);
Assert.IsAssignableFrom <PixelBitmapContent <Color> >(output.Texture.Faces[0][0]);
var outFace = (PixelBitmapContent <Color>)output.Texture.Faces[0][0];
for (var i = 0; i < 4; ++i)
{
// (2, 2, 4, 5) is the top,left and width,height of the first glyph. All test glyphs are 4x5
var inRect = new Rectangle(i * 8 + 2, 2, 4, 5);
var outRect = output.Glyphs[i];
Assert.AreEqual(inRect.Width, outRect.Width);
Assert.AreEqual(inRect.Height, outRect.Height);
for (var y = 0; y < inRect.Height; ++y)
{
for (var x = 0; x < inRect.Width; ++x)
{
Assert.AreEqual(pixelData[(x + inRect.Left) + (y + inRect.Top) * face.Width], outFace.GetPixel(x + outRect.Left, y + outRect.Top).PackedValue);
}
}
}
Assert.AreEqual(new Rectangle(1, 1, 6, 7), output.Cropping[0]);
Assert.AreEqual(new Rectangle(1, 1, 6, 7), output.Cropping[1]);
Assert.AreEqual(new Rectangle(1, 1, 6, 7), output.Cropping[2]);
Assert.AreEqual(new Rectangle(1, 1, 6, 7), output.Cropping[3]);
}
public void ColorConversion()
{
var context = new TestProcessorContext(TargetPlatform.Windows, "dummy.xnb");
var processor = new FontTextureProcessor
{
FirstCharacter = '0',
PremultiplyAlpha = false
};
var face = new PixelBitmapContent<Color>(32, 9);
var O = Color.Transparent.PackedValue;
var M = Color.Fuchsia.PackedValue;
var R = Color.Red.PackedValue;
var G = Color.Green.PackedValue;
var B = Color.Blue.PackedValue;
var W = Color.White.PackedValue;
var pixelData = new[]
{
M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M,
M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M,
M, O, O, W, W, O, O, M, M, O, O, O, R, O, O, M, M, O, G, G, G, O, O, M, M, O, B, B, B, B, O, M,
M, O, W, O, O, W, O, M, M, O, O, R, R, O, O, M, M, O, O, O, O, G, O, M, M, O, O, O, B, O, O, M,
M, O, W, O, O, W, O, M, M, O, O, O, R, O, O, M, M, O, O, G, G, O, O, M, M, O, O, B, B, O, O, M,
M, O, W, O, O, W, O, M, M, O, O, O, R, O, O, M, M, O, G, O, O, O, O, M, M, O, O, O, O, B, O, M,
M, O, O, W, W, O, O, M, M, O, R, R, R, R, O, M, M, O, G, G, G, G, O, M, M, O, B, B, B, O, O, M,
M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M, M, O, O, O, O, O, O, M,
M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M, M,
};
var pixelBytes = new byte[face.Width * 4 * face.Height];
Buffer.BlockCopy(pixelData, 0, pixelBytes, 0, pixelData.Length * 4);
face.SetPixelData(pixelBytes);
var input = new Texture2DContent();
input.Faces[0] = face;
var output = processor.Process(input, context);
Assert.NotNull(output);
Assert.AreEqual(output.CharacterMap[0], '0');
Assert.AreEqual(output.CharacterMap[1], '1');
Assert.AreEqual(output.CharacterMap[2], '2');
Assert.AreEqual(output.CharacterMap[3], '3');
Assert.AreEqual(1, output.Texture.Faces.Count);
Assert.AreEqual(1, output.Texture.Faces[0].Count);
Assert.IsAssignableFrom<PixelBitmapContent<Color>>(output.Texture.Faces[0][0]);
var outFace = (PixelBitmapContent<Color>)output.Texture.Faces[0][0];
for (var i = 0; i < 4; ++i)
{
// (2, 2, 4, 5) is the top,left and width,height of the first glyph. All test glyphs are 4x5
var inRect = new Rectangle(i * 8 + 2, 2, 4, 5);
var outRect = output.Glyphs[i];
Assert.AreEqual(inRect.Width, outRect.Width);
Assert.AreEqual(inRect.Height, outRect.Height);
for (var y = 0; y < inRect.Height; ++y)
for (var x = 0; x < inRect.Width; ++x)
Assert.AreEqual(pixelData[(x + inRect.Left) + (y + inRect.Top) * face.Width], outFace.GetPixel(x + outRect.Left, y + outRect.Top).PackedValue);
}
Assert.AreEqual(new Rectangle(1, 1, 6, 7), output.Cropping[0]);
Assert.AreEqual(new Rectangle(1, 1, 6, 7), output.Cropping[1]);
Assert.AreEqual(new Rectangle(1, 1, 6, 7), output.Cropping[2]);
Assert.AreEqual(new Rectangle(1, 1, 6, 7), output.Cropping[3]);
}