public override ActionResult Execute(AI ai)
{
RaycastHit hit;
if (Physics.Raycast(ai.Body.transform.position, -Vector3.up, out hit, 5.0f))
{
GameObject go = hit.collider.gameObject;
if (go == null)
{
return(ActionResult.FAILURE);
}
WaypointRig wRig = go.GetComponentInChildren <WaypointRig>();
if (wRig != null)
{
ai.WorkingMemory.SetItem("waypointPathToUse", wRig.gameObject);
return(ActionResult.SUCCESS);
}
else
{
return(ActionResult.FAILURE);
}
}
return(ActionResult.FAILURE);
}
private WaypointSet GetWaypointSetFromExpression(AI ai)
{
WaypointSet waypointSet = null;
if (WaypointNetwork != null && WaypointNetwork.IsValid)
{
if (WaypointNetwork.IsVariable)
{
string varName = WaypointNetwork.VariableName;
if (ai.WorkingMemory.ItemExists(varName))
{
Type t = ai.WorkingMemory.GetItemType(varName);
if (t == typeof(WaypointRig) || t.IsSubclassOf(typeof(WaypointRig)))
{
WaypointRig wgComp = ai.WorkingMemory.GetItem <WaypointRig>(varName);
if (wgComp != null)
{
waypointSet = wgComp.WaypointSet;
}
}
else if (t == typeof(WaypointSet) || t.IsSubclassOf(typeof(WaypointSet)))
{
waypointSet = ai.WorkingMemory.GetItem <WaypointSet>(varName);
}
else if (t == typeof(GameObject))
{
GameObject go = ai.WorkingMemory.GetItem <GameObject>(varName);
if (go != null)
{
WaypointRig wgComp = go.GetComponentInChildren <WaypointRig>();
if (wgComp != null)
{
waypointSet = wgComp.WaypointSet;
}
}
}
else
{
string setName = ai.WorkingMemory.GetItem <string>(varName);
if (!string.IsNullOrEmpty(setName))
{
waypointSet = NavigationManager.Instance.GetWaypointSet(setName);
}
}
}
else
{
if (!string.IsNullOrEmpty(varName))
{
waypointSet = NavigationManager.Instance.GetWaypointSet(varName);
}
}
}
else if (WaypointNetwork.IsConstant)
{
waypointSet = NavigationManager.Instance.GetWaypointSet(WaypointNetwork.Evaluate <string>(0, ai.WorkingMemory));
}
}
return(waypointSet);
}
