public void showTrajectory()
{
List <Vector3> points = new List <Vector3>();
for (int i = 0; i < positions.Count - 1; i++)
{
PedestrianPosition a = (PedestrianPosition)positions.GetByIndex(i);
points.Add(new Vector3(a.getX(), a.getZ() + 0.01f, a.getY()));
}
GameObject myLine = new GameObject(name + " trajectory");
myLine.transform.position = points[1];
myLine.AddComponent <LineRenderer>();
LineRenderer lr = myLine.GetComponent <LineRenderer>();
lr.material = new Material((Material)Resources.Load("LineMaterial", typeof(Material)));
lr.material.SetColor("_EmissionColor", myColor);
lr.material.SetColor("_Color", myColor);
lr.startColor = myColor;
lr.endColor = myColor;
lr.startWidth = 0.08f;
lr.endWidth = 0.08f;
lr.numPositions = points.Count;
lr.SetPositions(points.ToArray());
pc.trajectoriesShown = true;
trajectoryVisible = true;
}
public void setPositions(SortedList p)
{
positions.Clear();
foreach (PedestrianPosition ped in p.Values)
{
positions.Add(ped.getTime(), ped);
}
PedestrianPosition pos = (PedestrianPosition)p.GetByIndex(0);
transform.position = new Vector3(pos.getX(), 0, pos.getY());
}
public void showTrajectory()
{
VectorLine.SetCamera(GameObject.Find("Flycam").camera);
List <Vector3> points = new List <Vector3>();
for (int i = 0; i < positions.Count - 1; i++)
{
PedestrianPosition a = (PedestrianPosition)positions.GetByIndex(i);
points.Add(new Vector3(a.getX(), 0.01f, a.getY()));
}
trajectory = VectorLine.SetLine3D(myColor, points.ToArray());
trajectory.lineWidth = 3.0f;
pc.trajectoriesShown = true;
trajectoryVisible = true;
}
// Update is called once per frame
void Update()
{
if (pc.playing)
{
GetComponent <Animation>().Play();
}
else
{
GetComponent <Animation>().Stop();
}
int index = _getTrait(positions, pc.current_time);
if (index < positions.Count - 1 && index > -1)
{
r.enabled = true;
PedestrianPosition pos = (PedestrianPosition)positions.GetByIndex(index);
PedestrianPosition pos2 = (PedestrianPosition)positions.GetByIndex(index + 1);
start = new Vector3(pos.getX(), 0, pos.getY());
target = new Vector3(pos2.getX(), 0, pos2.getY());
float time = (float)pc.current_time;
float movement_percentage = (float)time - (float)pos.getTime();
Vector3 newPosition = Vector3.Lerp(start, target, movement_percentage);
Vector3 relativePos = target - start;
speed = relativePos.magnitude;
GetComponent <Animation>()["walking"].speed = getSpeed();
if (start != target)
{
transform.rotation = Quaternion.LookRotation(relativePos);
}
if (gp.point1active && gp.point2active)
{
if (FasterLineSegmentIntersection(new Vector2(gp.point1.x, gp.point1.z), new Vector2(gp.point2.x, gp.point2.z), new Vector2(transform.position.x, transform.position.z), new Vector2(newPosition.x, newPosition.z)))
{
gp.lineCross(speed);
}
}
if (pc.tileColoringMode != TileColoringMode.TileColoringNone)
{
tile.GetComponent <Renderer>().enabled = true;
if (pc.tileColoringMode == TileColoringMode.TileColoringSpeed)
{
tile.GetComponent <Renderer>().material.color = ColorHelper.ColorForSpeed(getSpeed());
it.updateSpeed(speed);
}
else if (pc.tileColoringMode == TileColoringMode.TileColoringDensity)
{
densityReload = (densityReload + 1) % densityReloadInterval;
if (densityReload == 0)
{
getDensity();
}
float density = getDensity();
tile.GetComponent <Renderer>().material.color = ColorHelper.ColorForDensity(density);
}
}
else
{
tile.GetComponent <Renderer>().enabled = false;
}
transform.position = newPosition;
gameObject.hideFlags = HideFlags.None;
}
else
{
r.enabled = false;
tile.GetComponent <Renderer>().enabled = false;
gameObject.hideFlags = HideFlags.HideInHierarchy;
}
}
