public void ColorTypeAttribute_Alpha_ShouldThrowArgumentException()
{
Assert.Throws <ArgumentException>(() =>
{
// ReSharper disable once UnusedVariable
ColorTypeAttribute color = new ColorTypeAttribute(0, 0, 0, 500);
});
}
/// <summary>
/// Sets the color palette of a sprite to a pre-defined value.
/// </summary>
/// <param name="entity">The entity to manipulate.</param>
/// <param name="color">The pre-defined color to use.</param>
public void SetColorPalette(Entity entity, ColorType color)
{
if (entity.HasComponent <Sprite>())
{
ColorTypeAttribute attr = color.GetAttributeOfType <ColorTypeAttribute>();
entity.GetComponent <Sprite>().SetColorOverride(attr.Red, attr.Green, attr.Blue, attr.Alpha);
}
}
public void ColorTypeAttribute_Constructor_ValuesShouldMatch()
{
ColorTypeAttribute color = new ColorTypeAttribute(123, 222, 50, 25);
Assert.AreEqual(123, color.Red);
Assert.AreEqual(50, color.Blue);
Assert.AreEqual(222, color.Green);
Assert.AreEqual(25, color.Alpha);
}
public void SetColorPalette_ShouldBeRed()
{
Entity entity = BuildEntity();
_spriteMethods.SetColorPalette(entity, ColorType.Red);
Color?color = entity.GetComponent <Sprite>().ColorOverride;
Assert.IsNotNull(color);
ColorTypeAttribute attr = ColorType.Red.GetAttributeOfType <ColorTypeAttribute>();
Assert.AreEqual(attr.Red, color.Value.R);
Assert.AreEqual(attr.Green, color.Value.G);
Assert.AreEqual(attr.Blue, color.Value.B);
Assert.AreEqual(attr.Alpha, color.Value.A);
}
