public void TestRemoveFramesBefore()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt16(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));
}
protected Variable <short> AddInt16(Actor actor, int id)
{
var variable = new VInt16(actor, id);
actor.AddVariable(variable);
return(variable);
}
public Variable <short> AddInt16(int id, short value)
{
if (this.actor == null)
{
throw new InvalidOperationException("Cannot add variable after this.actor initialized");
}
var state = new RecordState();
var variable = new VInt16(this.actor, id, state);
variable.AddStepFrame(this.actor.StartTime, value);
state.OnChange(this.actor.StartTime);
this.actor.AddVariable(variable);
return(variable);
}
public void TestRemoveFramesAfter()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt16(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 TestAddFrames()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt16(actor, 1);
value.AddStepFrame(actor.StartTime, -10);
Assert.Throws<ArgumentException>(() => value.GetValue(-1));
Assert.AreEqual(-10, value.GetValue(0));
Assert.AreEqual(-10, value.GetValue(1));
value.AddStepFrame(10, 5);
Assert.AreEqual(-10, value.GetValue(0));
Assert.AreEqual(-10, value.GetValue(9));
Assert.AreEqual(5, value.GetValue(10));
Assert.AreEqual(5, value.GetValue(11));
value.AddLinearFrame(20, 15);
Assert.AreEqual(5, value.GetValue(10));
Assert.AreEqual(6, value.GetValue(11));
Assert.AreEqual(14, value.GetValue(19));
Assert.AreEqual(15, value.GetValue(20));
Assert.AreEqual(15, value.GetValue(21));
}
public void TestRemoveFramesAfter()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt16(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 TestAddFrames()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt16(actor, 1);
value.AddStepFrame(actor.StartTime, -10);
Assert.Throws <ArgumentException>(() => value.GetValue(-1));
Assert.AreEqual(-10, value.GetValue(0));
Assert.AreEqual(-10, value.GetValue(1));
value.AddStepFrame(10, 5);
Assert.AreEqual(-10, value.GetValue(0));
Assert.AreEqual(-10, value.GetValue(9));
Assert.AreEqual(5, value.GetValue(10));
Assert.AreEqual(5, value.GetValue(11));
value.AddLinearFrame(20, 15);
Assert.AreEqual(5, value.GetValue(10));
Assert.AreEqual(6, value.GetValue(11));
Assert.AreEqual(14, value.GetValue(19));
Assert.AreEqual(15, value.GetValue(20));
Assert.AreEqual(15, value.GetValue(21));
}
public Variable<short> AddInt16(int id, short value)
{
if (this.actor == null)
throw new InvalidOperationException("Cannot add variable after this.actor initialized");
var state = new RecordState();
var variable = new VInt16(this.actor, id, state);
variable.AddStepFrame(this.actor.StartTime, value);
state.OnChange(this.actor.StartTime);
this.actor.AddVariable(variable);
return variable;
}
public void TestRemoveFramesBefore()
{
var actor = new Actor(new Scene(), 1, 0);
var value = new VInt16(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));
}