public void L8_FromScaledVector4()
{
// Arrange
L8 gray = default;
const byte expected = 128;
Vector4 scaled = new L8(expected).ToScaledVector4();
// Act
gray.FromScaledVector4(scaled);
byte actual = gray.PackedValue;
// Assert
Assert.Equal(expected, actual);
}
public void FromScaledVector4_IsRgba32Compatible(byte luminance)
{
var original = new L8(luminance);
Rgba32 rgba = default;
original.ToRgba32(ref rgba);
Vector4 rgbaVector = original.ToScaledVector4();
L8 mirror = default;
mirror.FromScaledVector4(rgbaVector);
Assert.Equal(original, mirror);
}