// if we're going to collect a resource, move away if we collide with another unit
void OnCollisionEnter(Collision collision)
{
if (collision.gameObject.CompareTag("Unit"))
{
if (state == UnitState.MoveToResource)
{
if (Vector3.Distance(transform.position, curResourceSource.transform.position) < 2)
{
navAgent.SetDestination(UnitMover.GetUnitDestinationAroundResource(curResourceSource.transform.position));
}
}
}
}
// find a nearby resource to gather from
void FindNewResource()
{
ResourceSource resourceToGet = playerAI.GetClosestResource(transform.position);
if (resourceToGet != null)
{
unit.GatherResource(resourceToGet, UnitMover.GetUnitDestinationAroundResource(resourceToGet.transform.position));
}
else
{
PursueEnemy();
}
}
//pozivanje funkcije koja prikuplja resurse
void UnitsGatherResource(ResourceSource resource, Unit[] units)
{
if (units.Length == 1)
{
units[0].GatherResource(resource, UnitMover.GetUnitDestinationAroundResource(resource.transform.position));
}
else
{
Vector3[] destinations = UnitMover.GetUnitGroupDestinationsAroundResource(resource.transform.position, units.Length);
for (int x = 0; x < units.Length; x++)
{
units[x].GatherResource(resource, destinations[x]);
}
}
}
// called when we command units to gather a resource
void UnitsGatherResource(ResourceSource resource, Unit[] units)
{
// are just selecting 1 unit?
if (units.Length == 1)
{
units[0].GatherResource(resource, UnitMover.GetUnitDestinationAroundResource(resource.transform.position));
}
// otherwise, calculate the unit group formation
else
{
Vector3[] destinations = UnitMover.GetUnitGroupDestinationsAroundResource(resource.transform.position, units);
for (int x = 0; x < units.Length; x++)
{
units[x].GatherResource(resource, destinations[x]);
}
}
}
