public void Alpha_HalfTransitionOn()
{
var transition = new ScreenTransition();
transition.OnTime = 1f;
transition.OnTime = 1f;
transition.Update(new GameTime(new TimeSpan(0, 0, 0, 0, 500), new TimeSpan(0, 0, 0, 0, 500)), true);
var target = new Color(255, 255, 255, 127);
Assert.AreEqual(target, transition.AlphaColor(Color.White));
}
public void AlphaColor_NoneTransitionOn()
{
var transition = new ScreenTransition();
transition.OnTime = 1f;
transition.OffTime = 1f;
transition.Update(new GameTime(), true);
var target = new Color(255, 255, 255, 0);
Assert.AreEqual(target, transition.AlphaColor(Color.White));
}
public void HalfAlphaColor_TransitionOn()
{
var transition = new ScreenTransition();
transition.OnTime = 1f;
transition.OffTime = 0f;
transition.Update(new GameTime(), true);
var color = new Color(255, 255, 255, 127);
var target = new Color(255, 255, 255, 0);
Assert.AreEqual(target, transition.AlphaColor(color));
}
public void AlphaColor_NoneTransitionOff()
{
var transition = new ScreenTransition()
{
State = TransitionState.Active
};
transition.OnTime = 1f;
transition.OffTime = 1f;
transition.Update(new GameTime(), false);
var target = new Color(255, 255, 255, 255);
Assert.AreEqual(target, transition.AlphaColor(Color.White));
}
public void AlphaColor_HalfTransitionOff()
{
var transition = new ScreenTransition()
{
State = TransitionState.Active
};
transition.OnTime = 1f;
transition.OffTime = 1f;
transition.Update(new GameTime(new TimeSpan(0, 0, 0, 0, 500), new TimeSpan(0, 0, 0, 0, 500)), false);
var color = new Color(255, 255, 255, 255);
var target = new Color(255, 255, 255, 127);
Assert.AreEqual(target, transition.AlphaColor(color));
}