public ElementOffset(FlatElementBase element, Vector3 offset)
{
Element = element;
Position = offset;
Scale = Vector3.one;
Rotation = Quaternion.identity;
}
public bool animate(FlatElementBase aElement, float aDeltaTime)
{
float angle = 20 * Mathf.Cos(aDeltaTime + mOffset);
aElement.mLocalRotation = Quaternion.AngleAxis(angle, Vector3.forward);
return(false);
}
public void destroy_element(FlatElementBase aRemove)
{
FlatElementBase d = reposses_element(aRemove);
if (d != null)
{
d.destroy();
}
}
public FlatSubParticle add_particle(FlatElementBase aParticle, Vector3 aPos, Vector3 aVel, float aLifetime, string aId)
{
FlatSubParticle addMe = new FlatSubParticle();
addMe.id = aId;
addMe.pos = aPos;
addMe.vel = aVel;
addMe.element = aParticle;
addMe.timer = new QuTimer(0, aLifetime);
mParticles.AddLast(addMe);
return(addMe);
}
public FlatElementBase take_particle()
{
FlatElementBase r = null;
if (has_particle())
{
r = mParticles[mParticles.Count - 1];
r.Enabled = true;
mParticles.RemoveAt(mParticles.Count - 1);
}
return(r);
}
//returns null if element did not exist.
public FlatElementBase reposses_element(FlatElementBase aRemove)
{
for (int i = 0; i < mElements.Count; i++)
{
if (mElements[i].Element == aRemove)
{
mElements.RemoveAt(i);
return(aRemove);
}
}
return(null);
}
public void update(float aDeltaTime, FlatElementBase aElement)
{
LinkedList <KeyValuePair <QuTimer, Func <FlatElementBase, float, bool> > > removal = new LinkedList <KeyValuePair <QuTimer, Func <FlatElementBase, float, bool> > >();
foreach (KeyValuePair <QuTimer, Func <FlatElementBase, float, bool> > e in mTimedEvents)
{
e.Key.update(aDeltaTime);
if (e.Key.isExpired())
{
if (e.Value(aElement, e.Key.getTimeSinceStart()))
{
removal.AddLast(e);
}
}
}
foreach (KeyValuePair <QuTimer, Func <FlatElementBase, float, bool> > e in removal)
{
mTimedEvents.Remove(e.Key);
}
}
public void focus_camera_on_element(FlatElementBase aElement)
{
Rect focus = aElement.BoundingBox;
//TODO what if camera is not orthographic
float texRatio = focus.width / (float)focus.height;
float camRatio = this.Camera.aspect;
if (camRatio > texRatio) //match width
{
Interpolator.TargetOrthographicHeight = BodyManager.convert_units(focus.width / camRatio) / 2.0f;
}
else
{
Interpolator.TargetOrthographicHeight = BodyManager.convert_units(focus.height) / 2.0f;
}
Vector3 position = aElement.HardPosition;
position.z = Center.z + Distance;
Interpolator.TargetSpatialPosition = new SpatialPosition(position, Camera.transform.rotation);
}
public static void SetRotation(float aTime, float aForce, FlatElementBase aElement)
{
aElement.mLocalRotation = Quaternion.AngleAxis(aForce * Random.Range(-1.0f, 1.0f), Vector3.forward);
}
public static void SetPosition(float aTime, float aForce, FlatElementBase aElement)
{
aElement.mLocalPosition = Random.insideUnitCircle * aForce;
}
public bool animate(FlatElementBase aElement, float aDeltaTime)
{
mTime.update(aDeltaTime);
mChange(mTime.getLinear(), mFunction(mTime.getLinear()) * mForce, aElement);
return(mTime.isExpired());
}
public static void SetColor(float aTime, float aForce, FlatElementBase aElement)
{
aElement.mLocalColor = aForce * (new Color(Random.Range(-1f, 1f), Random.Range(-1f, 1f), Random.Range(-1f, 1f)));
}
public void return_particle(FlatElementBase aParticle)
{
aParticle.Enabled = false;
mParticles.Add(aParticle);
}
public static bool jiggle(FlatElementBase aBase, float aTime)
{
aBase.mLocalRotation = Quaternion.AngleAxis(Mathf.Sin(aTime * 1.5f) * 10, Vector3.forward);
return(false);
}
