47 lines
1.4 KiB
C#
47 lines
1.4 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 CopyTransform : MonoBehaviour
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{
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public Transform Target;
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public bool CopyXPosition = false;
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public bool CopyYPosition = false;
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public bool CopyZPosition = false;
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public bool CopyRotation = false;
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//public Vector3 RotationOffsetEulerAngles = Vector3.zero;
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public Camera PixelSnapCamera;
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public float PixelSnapIncrement = 1;
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private float _snapLength;
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void Update ()
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{
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var snap = PixelSnapCamera != null;
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if(snap)
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_snapLength = PixelSnapCamera.orthographicSize * PixelSnapIncrement / PixelSnapCamera.targetTexture.width;
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var x = CopyXPosition ? Target.position.x : transform.position.x;
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if (snap)
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{
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var x1 = (int) (x / _snapLength);
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x = x1 * _snapLength;
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}
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var z = CopyZPosition ? Target.position.z : transform.position.z;
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if (snap)
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{
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var z1 = (int) (z / _snapLength);
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z = z1 * _snapLength;
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}
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transform.position = new Vector3(x, CopyYPosition ? Target.position.y : transform.position.y, z);
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if (CopyRotation)
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{
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var flatForward = Target.forward;
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flatForward.y = 0;
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transform.rotation = Quaternion.LookRotation(Vector3.down, flatForward.normalized);
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}
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}
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}
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