public void La16_FromScaledVector4()
{
// Arrange
La16 gray = default;
const ushort expected = 32896;
Vector4 scaled = new La16(128, 128).ToScaledVector4();
// Act
gray.FromScaledVector4(scaled);
ushort actual = gray.PackedValue;
// Assert
Assert.Equal(expected, actual);
}
public void FromScaledVector4_IsRgba32Compatible(byte luminance)
{
var original = new La16(luminance, luminance);
Rgba32 rgba = default;
original.ToRgba32(ref rgba);
Vector4 rgbaVector = original.ToScaledVector4();
La16 mirror = default;
mirror.FromScaledVector4(rgbaVector);
Assert.Equal(original, mirror);
}