void follow()
{
//agent.ResetPath();
if (Vector3.Distance(transform.position, home) < 2)
{
if (stuckBlocker <= 0)
{
if (IsStuck(newPosition, oldPosition, oldPosition2))
{
posTimer = 0;
posTimer = 5;
if (TestDebug)
{
print("resetting path");
}
agent.ResetPath();
previous2 = previous;
previous = currentNode;
currentNode = null;
State = InuState.Flee;
return;
}
}
}
seen = false;
seen = SeeObject(PlayerObject, LevelMask, home);
if (seen)
{
State = InuState.Chase;
nextFootprint = null;
return;
}
if (nextFootprint == null)
{
foundFootprint = SeeFootprint(allNodes, LevelMask, home);
if (foundFootprint == null)
{
nextFootprint = foundFootprint;
State = InuState.Idle;
}
if (foundFootprint != null)
{
nextFootprint = foundFootprint;
agent.SetDestination(foundFootprint.transform.position);
}
}
else
{
if (Vector3.Distance(transform.position, nextFootprint.transform.position) < 2)
{
nextFootprint = nextFootprint.getNext();
}
agent.SetDestination(nextFootprint.transform.position);
}
}
//function to execute in follow state, contains transitions, and code to follow footprints towards player
void follow()
{
//agent.ResetPath();
if (FleeInu(LevelMask, home))
{
State = OniState.Flee;
return;
}
if (Vector3.Distance(transform.position, home) < 2)
{
//if positions have not changed enough determine Oni to be stuck and change behavior pattern
//reset timers to give chance to move before checking again
if (stuckBlocker <= 0)
{
if (IsStuck(newPosition, oldPosition, oldPosition2))
{
posTimer = 0;
posTimer = 5;
if (TestDebug)
{
print("resetting path in patrol");
}
agent.ResetPath();
previous2 = previous;
previous = currentNode;
currentNode = null;
State = OniState.Flee;
stuckBlocker = 30;
return;
}
}
}
seen = false;
seen = SeeObject(PlayerObject, LevelMask, home);
if (seen)
{
State = OniState.Chase;
nextFootprint = null;
return;
}
//if there is no next footprint try to find a new footprint to follow
if (nextFootprint == null)
{
foundFootprint = SeeFootprint(allNodes, LevelMask, home);
if (foundFootprint == null)
{
State = OniState.Idle;
return;
}
if (foundFootprint != null)
{
nextFootprint = foundFootprint;
agent.SetDestination(foundFootprint.transform.position);
}
}
//else move towards next footprint
else
{
if (Vector3.Distance(transform.position, nextFootprint.gameObject.transform.position) < 2)
{
//update next footprint to continue following the trail
nextFootprint = nextFootprint.getNext();
if (nextFootprint == null)
{
//print("next dne");
}
}
if (nextFootprint != null)
{
//print("nextfootprint " + nextFootprint.gameObject.transform.position);
agent.SetDestination(nextFootprint.gameObject.transform.position);
}
}
}