77 lines
2.7 KiB
C#
77 lines
2.7 KiB
C#
using System;
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using Convai.Scripts.Runtime.Attributes;
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using Convai.Scripts.Runtime.Core;
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using UnityEngine;
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namespace Convai.Scripts.Runtime.Features
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{
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/// <summary>
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/// A group of NPCs that are currently conversing with each other.
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/// </summary>
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[Serializable]
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public class NPCGroup
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{
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[field: SerializeField] public ConvaiGroupNPCController GroupNPC1 { get; private set; }
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[field: SerializeField] public ConvaiGroupNPCController GroupNPC2 { get; private set; }
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public string topic;
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[ReadOnly] public string messageToRelay;
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private bool _isPlayerNearGroup;
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private Action<bool, ConvaiGroupNPCController> _vicinityChangedCallback;
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public ConvaiGroupNPCController CurrentSpeaker { get; set; }
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public ConvaiGroupNPCController CurrentListener => CurrentSpeaker == GroupNPC1 ? GroupNPC2 : GroupNPC1;
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public void Initialize(Action<bool, ConvaiGroupNPCController> vicinityChangedCallback)
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{
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_vicinityChangedCallback = vicinityChangedCallback;
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if (GroupNPC1 == null) return;
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GroupNPC1.OnPlayerVicinityChanged += HandleVicinity;
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GroupNPC1.OnPlayerVicinityChanged += HandleVicinity;
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}
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~NPCGroup()
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{
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if (GroupNPC1 == null) return;
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GroupNPC1.OnPlayerVicinityChanged -= HandleVicinity;
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GroupNPC1.OnPlayerVicinityChanged -= HandleVicinity;
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}
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private void HandleVicinity(bool isPlayerNear, ConvaiGroupNPCController npc)
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{
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if (isPlayerNear && !_isPlayerNearGroup)
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{
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_isPlayerNearGroup = true;
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_vicinityChangedCallback?.Invoke(true, npc);
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}
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if (!isPlayerNear && _isPlayerNearGroup)
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{
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_isPlayerNearGroup = false;
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_vicinityChangedCallback?.Invoke(false, npc);
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}
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}
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public bool IsAnyoneTalking()
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{
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return GroupNPC1.ConvaiNPC.IsCharacterTalking || GroupNPC2.ConvaiNPC.IsCharacterTalking;
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}
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public bool BelongToGroup(ConvaiGroupNPCController controller)
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{
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return controller.CharacterID == GroupNPC1.CharacterID || controller.CharacterID == GroupNPC2.CharacterID;
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}
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public bool BothNPCAreNotNull()
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{
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return GroupNPC1 != null && GroupNPC2 != null;
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}
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public bool BothNPCAreNotActiveNPC()
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{
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ConvaiNPC activeNPC = ConvaiNPCManager.Instance.activeConvaiNPC;
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string activeNPCId = activeNPC != null ? activeNPC.characterID : string.Empty;
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return !GroupNPC1.CharacterID.Equals(activeNPCId) && !GroupNPC2.CharacterID.Equals(activeNPCId);
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}
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}
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} |