Luis Gonzalez
47 lines
1.2 KiB
C#
47 lines
1.2 KiB
C#
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using System;
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using UnityEngine;
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///////////////////////////////////////////////////////////////////////////////////////////
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namespace Rukhanka.Samples
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{
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class SimpleCameraDollyCart: MonoBehaviour
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{
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public Transform cart;
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public float speed;
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public Transform[] points;
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public Transform lookTarget;
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int nextPointIndex;
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///////////////////////////////////////////////////////////////////////////////////////////
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void Update()
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{
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var curPos = cart.position;
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var nextPoint = points[nextPointIndex].position;
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var v = nextPoint - curPos;
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var dp = v.normalized * Time.deltaTime * speed;
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var newCurPos = curPos + dp;
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if (v.magnitude < dp.magnitude)
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{
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nextPointIndex = (nextPointIndex + 1) % points.Length;
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}
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cart.transform.LookAt(lookTarget);
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cart.position = newCurPos;
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}
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///////////////////////////////////////////////////////////////////////////////////////////
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void OnDrawGizmosSelected()
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{
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for (var i = 0; i < points.Length; ++i)
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{
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var pa = points[i].position;
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var pb = points[(i + 1) % points.Length].position;
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Debug.DrawLine(pa, pb, Color.cyan);
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}
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}
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}
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}
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