39 lines
1.2 KiB
C#
39 lines
1.2 KiB
C#
using System;
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using UnityEngine.XR.ARSubsystems;
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namespace UnityEngine.XR.ARFoundation
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{
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/// <summary>
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/// Represents a tracked image in the physical environment.
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/// </summary>
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/// <remarks>
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/// Related information: <a href="xref:arfoundation-image-tracking">AR Tracked Image Manager component</a>
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/// </remarks>
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[DisallowMultipleComponent]
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[DefaultExecutionOrder(ARUpdateOrder.k_TrackedImage)]
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[HelpURL(typeof(ARTrackedImage))]
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public class ARTrackedImage : ARTrackable<XRTrackedImage, ARTrackedImage>
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{
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/// <summary>
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/// The 2D extents of the image. This is half the <see cref="size"/>.
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/// </summary>
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public Vector2 extents
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{
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get { return sessionRelativeData.size * 0.5f; }
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}
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/// <summary>
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/// The 2D size of the image. This is the dimensions of the image.
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/// </summary>
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public Vector2 size
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{
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get { return sessionRelativeData.size; }
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}
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/// <summary>
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/// The reference image which was used to detect this image in the environment.
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/// </summary>
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public XRReferenceImage referenceImage { get; internal set; }
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}
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}
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