23 lines
638 B
C#
23 lines
638 B
C#
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// Amplify Shader Editor - Visual Shader Editing Tool
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// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
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using UnityEngine;
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[ExecuteInEditMode]
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public class ScanPlaneControl : MonoBehaviour
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{
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private Transform m_transform;
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private int m_planePropertyId;
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void Awake()
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{
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m_planePropertyId = Shader.PropertyToID( "_PlaneClipNormals" );
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m_transform = transform;
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}
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void Update ()
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{
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Plane plane = new Plane( m_transform.up, m_transform.position );
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Vector4 planeNormals = new Vector4( plane.normal.x, plane.normal.y, plane.normal.z, plane.distance );
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Shader.SetGlobalVector( m_planePropertyId, planeNormals );
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}
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}
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