Ivy
4 years ago
commit
97e71b7985
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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public class FollowCam : MonoBehaviour
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{
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private GameObject player;
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public float boundaryPercent;
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private float lBound;
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private float rBound;
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private float uBound;
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private float dBound;
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public float easing;
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// Start is called before the first frame update
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void Start()
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{
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lBound = boundaryPercent * Camera.main.pixelWidth;
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rBound = Camera.main.pixelWidth - lBound;
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dBound = boundaryPercent * Camera.main.pixelHeight;
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uBound = Camera.main.pixelHeight - dBound;
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player = GameManager.Instance.GetPlayer();
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}
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// Update is called once per frame
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void Update()
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{
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if (player)
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{
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Vector3 spriteLoc = Camera.main.WorldToScreenPoint(player.transform.position);
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Vector3 pos = transform.position;
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if (spriteLoc.x < lBound)
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{
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pos.x -= lBound - spriteLoc.x;
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}
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else if (spriteLoc.x > rBound)
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{
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pos.x += spriteLoc.x - rBound;
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}
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if (spriteLoc.y < dBound)
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{
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pos.y -= dBound - spriteLoc.y;
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}
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else if (spriteLoc.y > uBound)
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{
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pos.y += spriteLoc.y - uBound;
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}
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pos = Vector3.Lerp(transform.position, pos, easing);
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transform.position = pos;
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}
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}
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}
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@ -0,0 +1,11 @@
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fileFormatVersion: 2
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guid: 2bd046d4caeda4b4b8fcb2e33e4d83c8
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MonoImporter:
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externalObjects: {}
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serializedVersion: 2
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defaultReferences: []
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executionOrder: 0
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icon: {instanceID: 0}
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userData:
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assetBundleName:
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assetBundleVariant:
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