Merge pull request #2725 from davidkline-ms/spatialAwareness_scaffolding

Implement spatial awareness scaffolding

Author: David Kline

Assets/MixedRealityToolkit/Spatial.meta …olkit-SDK/Features/SpatialAwareness.metaAssets/MixedRealityToolkit/Spatial.meta renamed to Assets/MixedRealityToolkit-SDK/Features/SpatialAwareness.meta Assets/MixedRealityToolkit/Spatial.meta renamed to Assets/MixedRealityToolkit-SDK/Features/SpatialAwareness.meta

@@ -0,0 +1,32 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See LICENSE in the project root for license information.
+
+using Microsoft.MixedReality.Toolkit.Core.EventDatum.SpatialAwarenessSystem;
+using Microsoft.MixedReality.Toolkit.Core.Interfaces.SpatialAwarenessSystem.Handlers;
+
+namespace Microsoft.MixedReality.Toolkit.SDK.SpatialAwarenessSystem.Handlers
+{
+    /// <summary>
+    /// Class providing the default implementation of the <see cref="IMixedRealitySpatialAwarenessMeshHandler"/> interface.
+    /// </summary>
+    public class MixedRealitySpatialAwarehessMeshHandler : IMixedRealitySpatialAwarenessMeshHandler
+    {
+        /// <inheritdoc />
+        public void OnMeshAdded(MixedRealitySpatialAwarenessMeshEventData eventData)
+        {
+            // todo
+        }
+
+        /// <inheritdoc />
+        public void OnMeshUpdated(MixedRealitySpatialAwarenessMeshEventData eventData)
+        {
+            // todo
+        }
+
+        /// <inheritdoc />
+        public void OnMeshRemoved(MixedRealitySpatialAwarenessMeshEventData eventData)
+        {
+            // todo
+        }
+    }
+}

…MixedRealityToolkit/Spatial/Mapping.meta …DK/Features/SpatialAwareness/System.metaAssets/MixedRealityToolkit/Spatial/Mapping.meta renamed to Assets/MixedRealityToolkit-SDK/Features/SpatialAwareness/System.meta Assets/MixedRealityToolkit/Spatial/Mapping.meta renamed to Assets/MixedRealityToolkit-SDK/Features/SpatialAwareness/System.meta

@@ -0,0 +1,32 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See LICENSE in the project root for license information.
+
+using Microsoft.MixedReality.Toolkit.Core.EventDatum.SpatialAwarenessSystem;
+using Microsoft.MixedReality.Toolkit.Core.Interfaces.SpatialAwarenessSystem.Handlers;
+
+namespace Microsoft.MixedReality.Toolkit.SDK.SpatialAwarenessSystem.Handlers
+{
+    /// <summary>
+    /// Class providing the default implementation of the <see cref="IMixedRealitySpatialAwarenessSurfaceFindingHandler"/> interface.
+    /// </summary>
+    public class MixedRealitySpatialAwarenessSurfaceFindingHandler : IMixedRealitySpatialAwarenessSurfaceFindingHandler
+    {
+        /// <inheritdoc />
+        public void OnSurfaceAdded(MixedRealitySpatialAwarenessSurfaceFindingEventData eventData)
+        {
+            // todo
+        }
+
+        /// <inheritdoc />
+        public void OnSurfaceUpdated(MixedRealitySpatialAwarenessSurfaceFindingEventData eventData)
+        {
+            // todo
+        }
+
+        /// <inheritdoc />
+        public void OnSurfaceRemoved(MixedRealitySpatialAwarenessSurfaceFindingEventData eventData)
+        {
+            // todo
+        }
+    }
+}

…s/MixedRealityToolkit/Spatial/Sound.meta …es/SpatialAwareness/System/Handlers.metaAssets/MixedRealityToolkit/Spatial/Sound.meta renamed to Assets/MixedRealityToolkit-SDK/Features/SpatialAwareness/System/Handlers.meta Assets/MixedRealityToolkit/Spatial/Sound.meta renamed to Assets/MixedRealityToolkit-SDK/Features/SpatialAwareness/System/Handlers.meta

@@ -0,0 +1,64 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See LICENSE in the project root for license information.
+
+using Microsoft.MixedReality.Toolkit.Core.Definitions.SpatialAwarenessSystem;
+using System.Collections;
+using UnityEngine;
+
+namespace Microsoft.MixedReality.Toolkit.SDK.SpatialAwarenessSystem
+{
+    /// <summary>
+    /// Class poviding the default implementation of the <see cref="IMixedRealitySpatialAwarenessBaseDescription"/> interface.
+    /// </summary>
+    public class MixedRealitySpatialAwarenessBaseDescription : IMixedRealitySpatialAwarenessBaseDescription
+    {
+        /// <inheritdoc />
+        public Vector3 Position { get; private set; }
+
+        public MixedRealitySpatialAwarenessBaseDescription(Vector3 position)
+        {
+            Position = position;
+        }
+
+        #region IEqualityComparer implementation
+
+        public static bool Equals(IMixedRealitySpatialAwarenessBaseDescription left, IMixedRealitySpatialAwarenessBaseDescription right)
+        {
+            return left.Equals(right);
+        }
+
+        bool IEqualityComparer.Equals(object left, object right)
+        {
+            return left.Equals(right);
+        }
+
+        public override bool Equals(object obj)
+        {
+            if (ReferenceEquals(null, obj)) { return false; }
+            if (ReferenceEquals(this, obj)) { return true; }
+            if (obj.GetType() != GetType()) { return false; }
+
+            return Equals((IMixedRealitySpatialAwarenessBaseDescription)obj);
+        }
+
+        private bool Equals(IMixedRealitySpatialAwarenessBaseDescription other)
+        {
+            if (other == null) { return false; }
+
+            return Position.Equals(other.Position);
+        }
+
+        int IEqualityComparer.GetHashCode(object obj)
+        {
+            return obj.GetHashCode();
+        }
+
+        public override int GetHashCode()
+        {
+            string s = $"Position({Position})";
+            return s.GetHashCode();
+        }
+
+        #endregion IEqualityComparer implementation
+    }
+}

Assets/MixedRealityToolkit-SDK/Features/SpatialAwareness/System/Handlers/MixedRealitySpatialAwarehessMeshHandler.cs

@@ -0,0 +1,65 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See LICENSE in the project root for license information.
+
+using Microsoft.MixedReality.Toolkit.Core.Definitions.SpatialAwarenessSystem;
+using System.Collections;
+using UnityEngine;
+
+namespace Microsoft.MixedReality.Toolkit.SDK.SpatialAwarenessSystem
+{
+    /// <summary>
+    /// Class poviding the default implementation of the <see cref="IMixedRealitySpatialAwarenessMeshDescription"/> interface.
+    /// </summary>
+    public class MixedRealitySpatialAwarenessMeshDescription : MixedRealitySpatialAwarenessBaseDescription, IMixedRealitySpatialAwarenessMeshDescription
+    {
+        /// <inheritdoc />
+        public Mesh Mesh {get; private set;}
+
+        public MixedRealitySpatialAwarenessMeshDescription(Vector3 position, Mesh mesh) : base(position)
+        {
+            Mesh = mesh;
+        }
+
+        #region IEqualityComparer implementation
+
+        public static bool Equals(IMixedRealitySpatialAwarenessMeshDescription left, IMixedRealitySpatialAwarenessMeshDescription right)
+        {
+            return left.Equals(right);
+        }
+
+        bool IEqualityComparer.Equals(object left, object right)
+        {
+            return left.Equals(right);
+        }
+
+        public override bool Equals(object obj)
+        {
+            if (ReferenceEquals(null, obj)) { return false; }
+            if (ReferenceEquals(this, obj)) { return true; }
+            if (obj.GetType() != GetType()) { return false; }
+
+            return Equals((IMixedRealitySpatialAwarenessMeshDescription)obj);
+        }
+
+        private bool Equals(IMixedRealitySpatialAwarenessMeshDescription other)
+        {
+            if (other == null) { return false; }
+            if (!base.Equals(other)) { return false; }
+
+            return Mesh.Equals(other.Mesh);
+        }
+
+        int IEqualityComparer.GetHashCode(object obj)
+        {
+            return obj.GetHashCode();
+        }
+
+        public override int GetHashCode()
+        {
+            string s = $"Position({Position}):MeshHash({Mesh.GetHashCode()}";
+            return s.GetHashCode();
+        }
+
+        #endregion IEqualityComparer implementation
+    }
+}