Polishing 1

General polishing commit

Assets/Forest_Scripts/LurchRespawn.cs

@@ -0,0 +1,135 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class LurchRespawn : MonoBehaviour {
+
+    //Spawnpoints
+    [SerializeField]
+    private List<GameObject> respawnPoints = new List<GameObject>();
+    private GameObject lastRespawnPoint;
+    private int lastRespawnPointIndex;
+
+    //Refs
+    [SerializeField]
+    private Transform lowerBounds;
+
+    //ExtRefs
+    [SerializeField]
+    private GameObject lurch;
+    private LurchMovement compLurchMovement;
+
+    //States
+    private bool offGround = false;
+    private Vector3 lastGroundPos;
+
+    //Settings
+    [Header("Settings")]
+    [SerializeField]
+    [Tooltip("Update the spawnpoint every n frames")]
+    private int UpdateFrequenzy = 15;
+    [SerializeField]
+    private float maxFallDist = 100;
+    public float maxDistanceToPoint = 10.0f;
+    [SerializeField]
+    private KeyCode respawnKey = KeyCode.R;
+
+    void Start () {
+        if (respawnPoints.Count == 0)
+        {
+            this.enabled = false;
+            throw new System.Exception("No respawn points assigned");
+        }
+        compLurchMovement = gameObject.GetComponent<LurchMovement>();
+        lastGroundPos = lurch.transform.position;
+
+        lastRespawnPoint = respawnPoints[0];
+
+	}
+	
+	// Update is called once per frame
+	void Update () {
+		if(Input.GetKeyDown(respawnKey))
+        {
+            RespawnLurch("Player respawned");
+        }
+
+        if(!offGround)
+        {
+            if(!compLurchMovement.LurchOnGround())
+            {
+                offGround = true;
+                lastGroundPos = lurch.transform.position;
+            }
+        } else
+        {
+            if (compLurchMovement.LurchOnGround())
+            {
+                offGround = false;
+                float fallDist = Vector3.Distance(lurch.transform.position, lastGroundPos);
+                if (fallDist > maxFallDist)
+                {
+                    //We fell too far
+                    RespawnLurch("Lurch fell too far");
+                }
+                lastGroundPos = lurch.transform.position;
+            }
+        }
+
+        if(Time.frameCount % UpdateFrequenzy == 0)
+        {
+            UpdateRespawnPoint();
+        }
+
+        if (Time.frameCount % UpdateFrequenzy * 2 == 0)
+        {
+            CheckBounds();
+        }
+
+    }
+
+    private void CheckBounds()
+    {
+        if(transform.position.y < lowerBounds.position.y)
+        {
+            RespawnLurch("Lurch went out of bounds");
+        }
+    }
+
+    private void UpdateRespawnPoint()
+    {
+        float nextPointDist;
+        float lastPointDist = Vector3.Distance(transform.position, lastRespawnPoint.transform.position);
+        for (int i = lastRespawnPointIndex; i < respawnPoints.Count; i++)
+        {
+            nextPointDist = Vector3.Distance(transform.position, respawnPoints[i].transform.position);
+            if (nextPointDist < lastPointDist && nextPointDist < maxDistanceToPoint)
+            {
+                lastRespawnPoint = respawnPoints[i];
+                lastRespawnPointIndex = i;
+            }
+        }
+    }
+    
+    public void RespawnLurch(string message = "Lurch respawned")
+    {
+        Debug.LogWarning("Lurch respawned: " + message);
+        compLurchMovement.DontStick();
+        lurch.transform.position = lastRespawnPoint.transform.position;
+    }
+
+    private void OnDrawGizmos()
+    {
+        for(int i = 0; i < respawnPoints.Count; i++)
+        {
+            if(respawnPoints[i] == lastRespawnPoint)
+            {
+                Gizmos.DrawIcon(respawnPoints[i].transform.position, "RespawnActive.png");
+            } else if (i < lastRespawnPointIndex)
+            {
+                Gizmos.DrawIcon(respawnPoints[i].transform.position, "RespawnInactive.png");
+            } else
+                Gizmos.DrawIcon(respawnPoints[i].transform.position, "Respawn.png");
+        }
+    }
+}