public int CountOfTypeInOOC(ServiceLocator.ID id, ServiceLocator.ThingType type)
{
if (id == ServiceLocator.ID.p0)
{
if (p0_Interactable_ObjsOfConcern.Length == 0)
{
return(0);
}
else
{
int counter = 0;
for (int i = 0; i < p0_Interactable_ObjsOfConcern.Length; i++)
{
if (p0_Interactable_ObjsOfConcern[i].type == type)
{
counter++;
}
}
return(counter);
}
}
else
{
if (p1_Interactable_ObjsOfConcern.Length == 0)
{
return(0);
}
else
{
int counter = 0;
for (int i = 0; i < p1_Interactable_ObjsOfConcern.Length; i++)
{
if (p1_Interactable_ObjsOfConcern[i].type == type)
{
counter++;
}
}
return(counter);
}
}
}
public Thing ClosestThingOfTypeInOOC(ServiceLocator.ID id, ServiceLocator.ThingType type)
{
Thing[] examinedOOC;
Thing examinedObjectOfInterest;
if (id == ServiceLocator.ID.p0)
{
examinedOOC = p0_Interactable_ObjsOfConcern;
examinedObjectOfInterest = p0_InteractableInterested;
}
else
{
examinedOOC = p1_Interactable_ObjsOfConcern;
examinedObjectOfInterest = p1_InteractableInterested;
}
// if there's nothing, closest is nothing
if (examinedOOC.Length == 0)
{
return(null);
}
// if there's something in the list, but none of the right type, closest is nothing
else if (CountOfTypeInOOC(id, type) == 0)
{
return(null);
}
// if there's one of type, then the closest is only one
else if (CountOfTypeInOOC(id, type) == 1)
{
for (int i = 0; i < examinedOOC.Length; i++)
{
if (examinedOOC[i].type == type)
{
return(examinedOOC[i]);
}
}
}
// if there's more than one of type, then the closest must be found in order to be returned
else
{
List <Thing> allOfTypeInOOC = new List <Thing>();
for (int i = 0; i < examinedOOC.Length; i++)
{
if (examinedOOC[i].type == type)
{
allOfTypeInOOC.Add(examinedOOC[i]);
}
}
float shortestDist = 9999999;
Thing currentClosestThing = null;
for (int i = 0; i < allOfTypeInOOC.Count; i++)
{
Vector3 pos1 = GetWhereIsThing(examinedObjectOfInterest);
Vector3 pos2 = GetWhereIsThing(allOfTypeInOOC[i]);
if (Vector3.Distance(pos1, pos2) < shortestDist)
{
currentClosestThing = allOfTypeInOOC[i];
}
}
return(currentClosestThing);
}
return(null);
}
