initial commit

2020-12-10 13:18:02 +01:00
commit 67f7123f4d
68 changed files with 5029 additions and 0 deletions
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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Cable : MonoBehaviour
+{
+    #region Unity Properties
+
+    #endregion
+
+    #region Public Properties
+
+    public Anchor StartAnchor
+    {
+        get => _startAnchor;
+        set
+        {
+            _startAnchor = value;
+        }
+    }
+    public Anchor EndAnchor
+    {
+        get => _endAnchor;
+        set
+        {
+            if (!value.IsInput)
+            {
+                _endAnchor = StartAnchor;
+                StartAnchor = value;
+            }
+            else
+            {
+                _endAnchor = value;
+            }
+
+            if (StartAnchor.HasInputAnchor(EndAnchor))
+            {
+                // Loop detected
+                Destroy(gameObject);
+            }
+            else
+            {
+                StartAnchor.Cables.Add(this);
+                EndAnchor.Cables = new List<Cable> { this };
+            }
+        }
+    }
+    public bool Activated => StartAnchor != null && !StartAnchor.IsInput && StartAnchor.Activated;
+
+    #endregion
+
+    #region Private Properties
+
+    private Anchor _startAnchor;
+    private Anchor _endAnchor;
+    private LineRenderer _line;
+    private bool? _lastActivated;
+
+    #endregion
+
+    #region Unity Methods
+
+    // Start is called before the first frame update
+    private void Start()
+    {
+        _line = GetComponent<LineRenderer>();
+        Utils.RandomName("Cable", gameObject);
+
+    }
+
+    // Update is called once per frame
+    private void Update()
+    {
+        if (_lastActivated == null || _lastActivated != Activated)
+        {
+            _line.startColor = Activated ? GameManager.Instance.ActivatedColor : GameManager.Instance.DeadColor;
+            _line.endColor = Activated ? GameManager.Instance.ActivatedColor : GameManager.Instance.DeadColor;
+        }
+
+        var mousePos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
+        mousePos.z = 0f;
+        var startPos = StartAnchor == null ? mousePos : StartAnchor.transform.position;
+        var endPos = EndAnchor == null ? mousePos : EndAnchor.transform.position;
+        _line.positionCount = 2;
+        _line.SetPosition(0, startPos);
+        _line.SetPosition(1, endPos);
+    }
+
+    #endregion
+
+    #region Public Methods
+
+    public bool HasInputAnchor(Anchor target)
+    {
+        return StartAnchor.HasInputAnchor(target);
+    }
+
+    #endregion
+
+    #region Private Methods
+
+    #endregion
+
+}