83 lines
2.1 KiB
C#
83 lines
2.1 KiB
C#
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Linq;
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using System.Windows.Forms;
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using UnityEngine;
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namespace BITKit.WorldNodes
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{
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public interface IWorldNodeService
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{
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IWorldNode[] WorldNodes { get; }
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IWorldNode[] GetNodes(Vector3 position, float radius);
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IWorldNode[] GetConnectedNodes(IWorldNode node);
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}
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public abstract class WorldNodeServiceImplementation : IWorldNodeService
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{
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protected virtual IWorldNodeService Service { get; }
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public IWorldNode[] WorldNodes => Service.WorldNodes;
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public IWorldNode[] GetNodes(Vector3 position, float radius)
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{
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return Service.GetNodes(position, radius);
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}
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public IWorldNode[] GetConnectedNodes(IWorldNode node)
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{
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return Service.GetConnectedNodes(node);
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}
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}
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[ExecuteInEditMode]
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public class WorldNodeService : MonoBehaviour,IWorldNodeService
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{
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public static event Action OnDrawGizmo;
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public static readonly CacheList<IWorldNode> WorldNodeList = new();
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public static IWorldNode[] WorldNodes => WorldNodeList.ValueArray;
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public static IWorldNode[] GetNodes(Vector3 position, float radius)
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{
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return WorldNodes.Where(node => InRange(position, node, radius))
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.Where(node => InSight(position, node))
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.ToArray();
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}
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public static IWorldNode[] GetConnectedNodes(IWorldNode node)
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{
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throw new System.NotImplementedException();
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}
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private static bool InRange(Vector3 position, IWorldNode node, float radius)
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{
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return Vector3.Distance(position, node.Position) <= radius;
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}
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private static bool InSight(Vector3 position, IWorldNode node)
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{
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if (Physics.Linecast(position, node.Position, out var hit))
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{
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return hit.transform == node.As<MonoBehaviour>().transform;
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}
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return true;
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}
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IWorldNode[] IWorldNodeService.WorldNodes => WorldNodes;
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IWorldNode[] IWorldNodeService.GetNodes(Vector3 position, float radius)
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{
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return GetNodes(position, radius);
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}
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IWorldNode[] IWorldNodeService.GetConnectedNodes(IWorldNode node)
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{
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return GetConnectedNodes(node);
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}
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private void OnDrawGizmos()
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{
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OnDrawGizmo?.Invoke();
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}
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private void Reset()
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{
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WorldNodeList.Clear();
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}
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}
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}
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