private void TweenUpdated(ActiveTransition transition, float tween)
{
var target = transition.TargetVisualisation;
// Check if the transition has gone from not started to started
if (!transition.HasStarted && 0 < tween)
{
target.SetXDimension(transition.Schema.EndState.XDimension);
target.SetYDimension(transition.Schema.EndState.YDimension);
target.SetZDimension(transition.Schema.EndState.ZDimension);
target.SetColour(transition.Schema.EndState.Colour);
target.View.SetFloatProperty("_Tween", tween);
target.SetScale(Vector3.Lerp(transition.Schema.InitialState.Scale, transition.Schema.EndState.Scale, tween));
transition.HasStarted = true;
return;
}
// Check if the transition has gone from started to not started (i.e., 0)
else if (tween == 0 && transition.HasStarted)
{
target.SetXDimension(transition.Schema.InitialState.XDimension);
target.SetYDimension(transition.Schema.InitialState.YDimension);
target.SetZDimension(transition.Schema.InitialState.ZDimension);
target.SetColour(transition.Schema.InitialState.Colour);
transition.HasStarted = false;
// Set the tween to 1 in order for there not to be a double animation
transition.TargetVisualisation.View.SetFloatProperty("_Tween", 1);
target.SetScale(Vector3.Lerp(transition.Schema.InitialState.Scale, transition.Schema.EndState.Scale, tween));
return;
}
else
{
target.View.SetFloatProperty("_Tween", tween);
target.SetScale(Vector3.Lerp(transition.Schema.InitialState.Scale, transition.Schema.EndState.Scale, tween));
}
}
private void AbstractVisualisationUpdated(AbstractVisualisation aVis, IATKProperty property)
{
// When any visualisation is updated, check to see which schema it might be corresponding to
foreach (var schema in Schemas)
{
if (schema.InitialState.XDimension.Name == aVis.XDimension.Name &&
schema.InitialState.YDimension.Name == aVis.YDimension.Name &&
schema.InitialState.ZDimension.Name == aVis.ZDimension.Name
)
{
if (!Transitions.Select(x => x.TargetVisualisation).Contains(aVis))
{
ActiveTransition transition = new ActiveTransition(schema, aVis);
transition.TweenUpdated.AddListener(TweenUpdated);
Transitions.Add(transition);
}
}
}
}