42 lines
673 B
C#
42 lines
673 B
C#
using System;
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using UnityEngine;
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namespace AllIn13DShader
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{
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public class SinVerticalPositionTween : MonoBehaviour
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{
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private float timer;
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public float speed = 5;
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public float minY = -1;
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public float maxY = 1;
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public Transform target;
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private void OnEnable()
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{
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timer = 0f;
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}
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private void OnDisable()
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{
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timer = 0f;
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}
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public void Update()
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{
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timer += Time.deltaTime;
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float sin01 = (Mathf.Sin(timer * speed) + 1f) * 0.5f;
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Vector3 localPos = target.localPosition;
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localPos.y = Mathf.Lerp(minY, maxY, sin01);
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target.localPosition = localPos;
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}
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private void Reset()
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{
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if(target == null) target = transform;
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}
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}
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} |