54 lines
1.5 KiB
C#
54 lines
1.5 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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public class AppleTree : MonoBehaviour
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{
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[Header("Set in Inspector")]
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// Prefab for instantiating apples
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public GameObject applePrefab;
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// Speed at which the AppleTree moves
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public float speed = 1f;
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// Distance where AppleTree turns around
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public float leftAndRightEdge = 10f;
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// Chance that the AppleTree will change directions
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public float chanceToChangeDirections = 0.1f;
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// Rate at which Apples will be instantiated
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public float secondsBetweenAppleDrops = 1f;
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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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// Dropping apples every second
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Invoke("DropApple", 2f);
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}
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void DropApple() {
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GameObject apple = Instantiate<GameObject>(applePrefab);
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apple.transform.position = transform.position;
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Invoke("DropApple", secondsBetweenAppleDrops);
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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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// Basic Movement
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Vector3 pos = transform.position;
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pos.x += speed * Time.deltaTime;
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transform.position = pos;
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// Changing Direction
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if (pos.x < -leftAndRightEdge) {
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speed = Mathf.Abs(speed);
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} else if (pos.x > leftAndRightEdge) {
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speed = -Mathf.Abs(speed);
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}
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}
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// Update exactly 50 times per second
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void FixedUpdate()
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{
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if (Random.value < chanceToChangeDirections) {
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speed *= -1;
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}
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}
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}
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