public void TestRemoveFramesBefore()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt32(actor, 1);
value.AddStepFrame(actor.StartTime, 0);
Assert.Throws <ArgumentException>(() => value.RemoveFramesBefore(1));
value.AddStepFrame(10, 5);
value.Interpolate(5);
value.RemoveFramesBefore(4);
Assert.AreEqual(0, value.GetValue(4));
Assert.AreEqual(0, value.GetValue(5));
Assert.AreEqual(0, value.GetValue(9));
Assert.AreEqual(5, value.GetValue(10));
Assert.AreEqual(5, value.GetValue(11));
value.AddLinearFrame(20, 15);
value.Interpolate(12);
value.RemoveFramesBefore(11);
Assert.AreEqual(7, value.GetValue(11));
Assert.AreEqual(7, value.GetValue(12));
Assert.AreEqual(8, value.GetValue(13));
Assert.AreEqual(14, value.GetValue(19));
Assert.AreEqual(15, value.GetValue(20));
}
public void TestRemoveFramesAfter()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt32(actor, 1);
value.AddStepFrame(actor.StartTime, 0);
Assert.Throws<ArgumentException>(() => value.RemoveFramesAfter(-1));
value.AddStepFrame(10, 5);
value.Interpolate(9);
value.RemoveFramesAfter(10);
Assert.AreEqual(0, value.GetValue(8), 0);
Assert.AreEqual(0, value.GetValue(9), 0);
Assert.AreEqual(0, value.GetValue(10), 0);
value.AddLinearFrame(19, 10);
value.Interpolate(17);
value.RemoveFramesAfter(18);
Assert.AreEqual(7, value.GetValue(16));
Assert.AreEqual(8, value.GetValue(17));
Assert.AreEqual(8, value.GetValue(18));
}
public void TestRemoveFramesAfter()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt32(actor, 1);
value.AddStepFrame(actor.StartTime, 0);
Assert.Throws <ArgumentException>(() => value.RemoveFramesAfter(-1));
value.AddStepFrame(10, 5);
value.Interpolate(9);
value.RemoveFramesAfter(10);
Assert.AreEqual(0, value.GetValue(8), 0);
Assert.AreEqual(0, value.GetValue(9), 0);
Assert.AreEqual(0, value.GetValue(10), 0);
value.AddLinearFrame(19, 10);
value.Interpolate(17);
value.RemoveFramesAfter(18);
Assert.AreEqual(7, value.GetValue(16));
Assert.AreEqual(8, value.GetValue(17));
Assert.AreEqual(8, value.GetValue(18));
}
public void TestRemoveFramesBefore()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt32(actor, 1);
value.AddStepFrame(actor.StartTime, 0);
Assert.Throws<ArgumentException>(() => value.RemoveFramesBefore(1));
value.AddStepFrame(10, 5);
value.Interpolate(5);
value.RemoveFramesBefore(4);
Assert.AreEqual(0, value.GetValue(4));
Assert.AreEqual(0, value.GetValue(5));
Assert.AreEqual(0, value.GetValue(9));
Assert.AreEqual(5, value.GetValue(10));
Assert.AreEqual(5, value.GetValue(11));
value.AddLinearFrame(20, 15);
value.Interpolate(12);
value.RemoveFramesBefore(11);
Assert.AreEqual(7, value.GetValue(11));
Assert.AreEqual(7, value.GetValue(12));
Assert.AreEqual(8, value.GetValue(13));
Assert.AreEqual(14, value.GetValue(19));
Assert.AreEqual(15, value.GetValue(20));
}