86 lines
2.9 KiB
C#
86 lines
2.9 KiB
C#
using System.Collections.Generic;
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using ColdMint.scripts.character;
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using ColdMint.scripts.debug;
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using ColdMint.scripts.utils;
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using ColdMint.scripts.weapon;
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using Godot;
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namespace ColdMint.scripts.stateMachine.StateProcessor;
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/// <summary>
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/// <para>Weapon seeking condition</para>
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/// <para>寻找武器状态</para>
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/// </summary>
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public class LookForWeaponProcessor : StateProcessorTemplate
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{
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protected WeaponTemplate? TargetWeapon;
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protected override void OnExecute(StateContext context, Node owner)
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{
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if (owner is not AiCharacter aiCharacter)
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{
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LogCat.LogError("owner_is_not_AiCharacter", LogCat.LogLabel.LookForWeaponProcessor);
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return;
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}
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if (TargetWeapon != null)
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{
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//If the nearest weapon is found, move the character to the weapon.
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//如果有最近的武器被找到了，那么将角色移动到武器旁边。
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aiCharacter.SetTargetPosition(TargetWeapon.GlobalPosition);
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return;
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}
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if (aiCharacter.ScoutWeaponDetected())
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{
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//Weapons were found in the character's recon area.
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//在角色的侦察范围内发现了武器。
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//We search for the nearest weapon.
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//我们搜索最近的武器。
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LogCat.Log("weapon_detected", LogCat.LogLabel.LookForWeaponProcessor);
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var weaponTemplates = aiCharacter.GetWeaponInScoutArea();
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if (weaponTemplates == null || weaponTemplates.Length == 0)
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{
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//The weapon may have been lost or taken by someone else.
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//武器可能已丢失，或被他人占用。
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LogCat.Log("weapon_lost", LogCat.LogLabel.LookForWeaponProcessor);
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return;
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}
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var nodes = new List<Node>();
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foreach (var weapon in weaponTemplates)
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{
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if (weapon is Node newNode)
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{
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nodes.Add(newNode);
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}
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}
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var node = NodeUtils.GetTheNearestNode(aiCharacter, nodes.ToArray());
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if (node == null)
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{
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//When looking for the nearest node, return null.
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//查找最近的节点时，返回null。
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LogCat.Log("nearest_node_is_null", LogCat.LogLabel.LookForWeaponProcessor);
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return;
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}
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if (node is WeaponTemplate weaponTemplate)
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{
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TargetWeapon = weaponTemplate;
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}
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else
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{
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LogCat.LogError("node_is_not_WeaponTemplate", LogCat.LogLabel.LookForWeaponProcessor);
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}
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}
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else
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{
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//No weapons detected
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//没有检测到武器
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LogCat.Log("no_weapon_detected", LogCat.LogLabel.LookForWeaponProcessor);
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}
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}
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public override State State => State.LookForWeapon;
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} |