public void Rgba32_ToArgb32()
{
// arrange
var rgba = new Rgba32(+0.1f, -0.3f, +0.5f, -0.7f);
var actual = default(Argb32);
var expected = new Argb32(0x1a, 0, 0x80, 0);
// act
rgba.ToArgb32(ref actual);
// assert
Assert.Equal(expected, actual);
}
