141 lines
4.0 KiB
C#
141 lines
4.0 KiB
C#
using System.Collections;
|
|
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
using RPGCreationKit;
|
|
|
|
namespace RPGCreationKit.AI
|
|
{
|
|
public enum PurposeClearTypes
|
|
{
|
|
ClearOnTeleportToCell,
|
|
ClearOnKillsEntity,
|
|
ClearOnDeath,
|
|
ClearOnReachTarget,
|
|
ClearOnEnterCombat,
|
|
ClearOnLeaveCombat,
|
|
ClearOnFinishTalkingWith,
|
|
Undefined
|
|
}
|
|
|
|
/// <summary>
|
|
/// Contains extra information about the OnClear functionalities
|
|
/// </summary>
|
|
[System.Serializable]
|
|
public class PurposeStateClearsOnData
|
|
{
|
|
public string stringData;
|
|
public int intData;
|
|
public float floatData;
|
|
public PurposeStateClearsOnData(string stringData)
|
|
{
|
|
this.stringData = stringData;
|
|
}
|
|
|
|
public PurposeStateClearsOnData(int intData)
|
|
{
|
|
this.intData = intData;
|
|
}
|
|
|
|
public PurposeStateClearsOnData(float floatData)
|
|
{
|
|
this.floatData = floatData;
|
|
}
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
/// The PurposeState represents a persistent representation of the current goal of the AI.
|
|
/// If the AI has to go to some place, he could meet an enemy on the way that will override his MainTarget.
|
|
///
|
|
/// To avoid that, everytime the AI enters in combat or switches BehaviourTree, a new instance of this class is created and the state is preserved.
|
|
/// Whenever the AI leaves combat or returns to the Purpose Behaviour, if a PurposeState exists the MainTarget and other fields will be assigned.
|
|
/// </summary>
|
|
[System.Serializable]
|
|
public class PurposeState
|
|
{
|
|
public RckAI ai;
|
|
|
|
public bool isAssigned;
|
|
public GameObject pTarget;
|
|
|
|
public string ITargetableID;
|
|
public int ITargetableType;
|
|
public string ITargetableExtraData;
|
|
|
|
public PurposeClearTypes clearsOn;
|
|
public PurposeStateClearsOnData clearsOnData;
|
|
|
|
// if this is set, after this purpose gets cleared with CompletePurpose this behaviour tree will be executed
|
|
public string nextPurposeBehaviourID;
|
|
|
|
public bool IsAssigned
|
|
{
|
|
get { return isAssigned; }
|
|
}
|
|
|
|
public GameObject Target
|
|
{
|
|
get { return pTarget; }
|
|
}
|
|
|
|
public void AssignPurpose(RckAI _AI, GameObject _target, PurposeClearTypes _clearsOn, PurposeStateClearsOnData _clearOnData, string _nextPurposeBehaviourTree = null)
|
|
{
|
|
if (_target == null || _AI == null)
|
|
return;
|
|
|
|
ai = _AI;
|
|
|
|
isAssigned = true;
|
|
pTarget = _target;
|
|
|
|
ITargetable targetable = pTarget.GetComponent<ITargetable>();
|
|
if (targetable != null)
|
|
{
|
|
ITargetableID = targetable.GetID();
|
|
ITargetableType = (int)targetable.GetTargetableType();
|
|
ITargetableExtraData = targetable.GetExtraData();
|
|
}
|
|
else
|
|
ITargetableID = string.Empty;
|
|
|
|
clearsOn = _clearsOn;
|
|
clearsOnData = _clearOnData;
|
|
|
|
if (!string.IsNullOrEmpty(_nextPurposeBehaviourTree))
|
|
nextPurposeBehaviourID = _nextPurposeBehaviourTree;
|
|
}
|
|
|
|
public void ResumePurpose()
|
|
{
|
|
switch(ITargetableType)
|
|
{
|
|
case 4:
|
|
ai.aiPath = pTarget.GetComponent<AICustomPath>();
|
|
ai.FollowCurrentPath();
|
|
break;
|
|
}
|
|
}
|
|
|
|
public void ClearPurpose()
|
|
{
|
|
isAssigned = false;
|
|
pTarget = null;
|
|
ITargetableID = string.Empty;
|
|
ITargetableExtraData = string.Empty;
|
|
ITargetableType = 0;
|
|
clearsOnData = null;
|
|
}
|
|
|
|
public void CompletePurpose()
|
|
{
|
|
ClearPurpose();
|
|
|
|
if (!string.IsNullOrEmpty(nextPurposeBehaviourID))
|
|
{
|
|
ai.SetNewBehaviourTree(false, nextPurposeBehaviourID);
|
|
ai.SwitchBehaviourTree(false);
|
|
}
|
|
}
|
|
|
|
}
|
|
} |