106 lines
2.8 KiB
C#
106 lines
2.8 KiB
C#
using UnityEngine;
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using WI;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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namespace CHN
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{
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public class CHNRaycaster : MonoBehaviour, ISingle
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{
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OrbitalController controller;
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public List<Machine> machines = new List<Machine>();
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public Machine currentClickMachine;
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RaycastHit[] hitInfo = new RaycastHit[16];
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RaycastHit hit;
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public event Action<Machine> onLeftClickMachine;
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public event Action onLeftClickArea;
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public LayerMask floorLayers;
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public int hitFloorIndex;
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public override void AfterAwake()
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{
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controller = FindSingle<OrbitalController>();
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}
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public override void AfterStart()
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{
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var building = FindSingle<Building>();
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machines = building.floors.SelectMany(f => f.machines).ToList();
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}
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private void Update()
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{
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RaycastOnClickArea();
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RaycastOnClickMachine();
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}
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private void RaycastOnClickMachine()
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{
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var floorMachines = FindSingle<Building>().currentFloor.machines;
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bool leftClick = Input.GetMouseButtonDown(0);
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if (!leftClick)
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{
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return;
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}
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if (controller.IsClickUI)
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return;
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LayerMask exceptionLayer = LayerMask.GetMask("Floor", "Floor Ground");
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LayerMask layerMask = floorLayers & ~exceptionLayer;
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Ray ray = controller.camera.ScreenPointToRay(Input.mousePosition);
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hitInfo = Physics.RaycastAll(ray, Mathf.Infinity, layerMask);
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if (hitInfo.Length == 0)
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return;
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Array.Sort(hitInfo, (hit1, hit2) => hit1.distance.CompareTo(hit2.distance));
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var hitColider = hitInfo[0].collider;
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hitColider.TryGetComponent<Machine>(out var machine);
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foreach (var floorMachine in floorMachines)
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{
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if(floorMachine == machine)
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{
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if (leftClick)
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{
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onLeftClickMachine?.Invoke(machine);
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}
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}
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}
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}
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private void RaycastOnClickArea()
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{
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bool leftClick = Input.GetMouseButtonDown(0);
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if (controller.IsClickUI)
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{
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return;
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}
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LayerMask exceptionLayer = LayerMask.GetMask("Machine");
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LayerMask layerMask = floorLayers & ~exceptionLayer;
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var ray = controller.camera.ScreenPointToRay(Input.mousePosition);
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hitInfo = Physics.RaycastAll(ray, Mathf.Infinity, layerMask);
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if (hitInfo.Length == 0)
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return;
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if (leftClick)
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{
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onLeftClickArea?.Invoke();
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}
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}
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}
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}
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