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32 lines
1.1 KiB
32 lines
1.1 KiB
using UnityEngine;
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namespace BansheeGz.BGSpline.Example
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{
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// rotate and scale an object
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public class BGTestCurveChange : MonoBehaviour
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{
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private const float RotationSpeed = 40;
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private const float ScaleUpperLimit = 1.25f;
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private const float ScaleLowerLimit = .5f;
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private Vector3 scaleSpeed = Vector3.one*.1f;
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// Update is called once per frame
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private void Update()
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{
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//rotate
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transform.RotateAround(transform.position, Vector3.up, RotationSpeed*Time.deltaTime);
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//scale
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var localScale = transform.localScale;
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var upperLimit = localScale.x > ScaleUpperLimit;
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var lowerLimit = localScale.x < ScaleLowerLimit;
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if (upperLimit || lowerLimit)
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{
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scaleSpeed = -scaleSpeed;
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localScale = upperLimit ? new Vector3(ScaleUpperLimit, ScaleUpperLimit, ScaleUpperLimit) : new Vector3(ScaleLowerLimit, ScaleLowerLimit, ScaleLowerLimit);
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}
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transform.localScale = localScale + scaleSpeed*Time.deltaTime;
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}
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}
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}
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