83 lines
4.3 KiB
C#
83 lines
4.3 KiB
C#
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using System;
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using Unity.Collections;
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namespace UnityEngine.XR.ARKit
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{
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/// <summary>
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/// Represents the serialized form of an <see cref="ARCollaborationData"/>. Obtain with <see cref="ARCollaborationData.ToSerialized"/>.
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/// </summary>
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public struct SerializedARCollaborationData : IDisposable, IEquatable<SerializedARCollaborationData>
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{
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/// <summary>
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/// Whether the <see cref="SerializedARCollaborationData"/> has been created or not.
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/// </summary>
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public bool created => m_NSData.created;
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/// <summary>
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/// Get the raw bytes of the serialized <see cref="ARCollaborationData"/> as a <c>NativeSlice</c>.
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/// No copies are made; the <c>NativeSlice</c> is a "view" into the raw data.
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/// The <c>NativeSlice</c> is valid until this object is <see cref="Dispose"/>d.
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/// </summary>
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/// <exception cref="System.InvalidOperationException">Thrown if <see cref="created"/> is <c>false</c>.</exception>
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public unsafe NativeSlice<byte> bytes
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{
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get
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{
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if (!created)
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throw new InvalidOperationException("The SerializedARCollaborationData has not been created.");
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return m_NSData.ToNativeSlice();
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}
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}
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/// <summary>
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/// Disposes the native resource associated with this <see cref="SerializedARCollaborationData"/>.
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/// </summary>
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public void Dispose() => m_NSData.Dispose();
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/// <summary>
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/// Generates a hash code suitable for use in <c>HashSet</c> and <c>Dictionary</c>.
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/// </summary>
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/// <returns>A hash of the <see cref="SerializedARCollaborationData"/>.</returns>
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public override int GetHashCode() => m_NSData.GetHashCode();
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/// <summary>
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/// Compares for equality.
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/// </summary>
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/// <param name="obj">An <c>object</c> to compare against.</param>
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/// <returns><c>true</c> if <paramref name="obj"/> is an <see cref="SerializedARCollaborationData"/> and
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/// <see cref="Equals(SerializedARCollaborationData)"/> is also <c>true</c>. Otherwise, <c>false</c>.</returns>
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public override bool Equals(object obj) => (obj is SerializedARCollaborationData) && Equals((SerializedARCollaborationData)obj);
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/// <summary>
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/// Compares for equality.
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/// </summary>
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/// <param name="other">The other <see cref="SerializedARCollaborationData"/> to compare against.</param>
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/// <returns><c>true</c> if the <see cref="SerializedARCollaborationData"/> represents the same object.</returns>
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public bool Equals(SerializedARCollaborationData other) => m_NSData.Equals(other.m_NSData);
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/// <summary>
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/// Compares <paramref name="lhs"/> and <paramref name="rhs"/> for equality using <see cref="Equals(SerializedARCollaborationData)"/>.
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/// </summary>
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/// <param name="lhs">The left-hand-side <see cref="SerializedARCollaborationData"/> of the comparison.</param>
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/// <param name="rhs">The right-hand-side <see cref="SerializedARCollaborationData"/> of the comparison.</param>
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/// <returns><c>true</c> if <paramref name="lhs"/> compares equal to <paramref name="rhs"/>, <c>false</c> otherwise.</returns>
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public static bool operator ==(SerializedARCollaborationData lhs, SerializedARCollaborationData rhs) => lhs.Equals(rhs);
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/// <summary>
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/// Compares <paramref name="lhs"/> and <paramref name="rhs"/> for inequality using <see cref="Equals(SerializedARCollaborationData)"/>.
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/// </summary>
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/// <param name="lhs">The left-hand-side <see cref="SerializedARCollaborationData"/> of the comparison.</param>
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/// <param name="rhs">The right-hand-side <see cref="SerializedARCollaborationData"/> of the comparison.</param>
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/// <returns><c>false</c> if <paramref name="lhs"/> compares equal to <paramref name="rhs"/>, <c>true</c> otherwise.</returns>
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public static bool operator !=(SerializedARCollaborationData lhs, SerializedARCollaborationData rhs) => !lhs.Equals(rhs);
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internal SerializedARCollaborationData(NSData nsData)
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{
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m_NSData = nsData;
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}
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NSData m_NSData;
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}
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}
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