private void MoveBack()
{
GameObject[] adjacent;
List <GameObject> possibleTargets = new List <GameObject>();
adjacent = currentLight.GetComponentInParent <lightSourceController>().adjacentSources;
foreach (GameObject lamp in adjacent)
{
int lightType = lamp.GetComponentInParent <lightSourceController>().getCurrentLightType();
if (lightType == 1 || lightType == 2)
{
possibleTargets.Add(lamp);
}
}
if (possibleTargets.Count > 0)
{
//always go to the latest light, if possible
if (latestLight != null && (possibleTargets.Contains(latestLight) && !history.Contains(latestLight))) //not one we have visited
{
targetLight = latestLight;
}
else
{
//targetLight = possibleTargets[0];
float l = 0;
GameObject tg = null;
foreach (GameObject g in possibleTargets)
{
lightSourceController ls = g.GetComponent <lightSourceController>();
if (ls.getTimeRemaining() > l)
{
l = ls.getTimeRemaining();
tg = g;
}
}
targetLight = tg;
}
nav.SetDestination(targetLight.transform.position - offset);
anim.SetBool("isMoving", true);
// if (startingPoint != null)
// Destroy(startingPoint);
}
}
private void MoveToTarget()
{
//Debug.Log("move to target normal");
GameObject[] adjacent;
List <GameObject> possibleTargets = new List <GameObject>();
if (currentLight == null)
{
adjacent = startAdjacent;
}
else
{
adjacent = currentLight.GetComponentInParent <lightSourceController>().adjacentSources;
}
foreach (GameObject lamp in adjacent)
{
int lightType = lamp.GetComponentInParent <lightSourceController>().getCurrentLightType();
if (lightType == 1 || lightType == 2)
{
possibleTargets.Add(lamp);
}
}
// remove any past nodes from possible move list
foreach (GameObject g in history)
{
if (possibleTargets.Contains(g))
{
// Debug.Log("removing " + g);
possibleTargets.Remove(g);
}
}
if (possibleTargets.Count > 0)
{
// foreach(GameObject g in possibleTargets)
// Debug.Log(g);
//always go to the latest light, if possible
if (latestLight != null && (possibleTargets.Contains(latestLight) && !history.Contains(latestLight))) //not one we have visited
{
targetLight = latestLight;
}
/*
* //if the justVisited in the targetLamps array, ignore it
* else if (possibleTargets.Contains(justVisited)){
* possibleTargets.Remove(justVisited);
* }
*/
//else go to the default one
else
{
// after pruning if we still have a light it can go to
// if (possibleTargets.Count > 0) {
//targetLight = possibleTargets[0];
float l = 0;
GameObject tg = null;
foreach (GameObject g in possibleTargets)
{
lightSourceController ls = g.GetComponent <lightSourceController>();
if (ls.getTimeRemaining() > l)
{
l = ls.getTimeRemaining();
tg = g;
}
}
targetLight = tg;
// }
}
nav.SetDestination(targetLight.transform.position - offset);
if (nav.speed != fastSpeed && targetLight.GetComponent <lightSourceController>().getCurrentLightType() == 2)
{
//Debug.Log("increasing speed");
movingToTravLight = true;
nav.speed = fastSpeed;
}
anim.SetBool("isMoving", true);
if (startingPoint.activeInHierarchy)
{
startingPoint.SetActive(false);
}
}
/*
* else
* {
* anim.SetBool("isMoving", false);
* }
*/
}