Initial Commit

Assets/Oculus/VR/Editor/BuildingBlocks/BlockData/HandTracking/Scripts/HandTrackingBlockData.cs

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+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * Licensed under the Oculus SDK License Agreement (the "License");
+ * you may not use the Oculus SDK except in compliance with the License,
+ * which is provided at the time of installation or download, or which
+ * otherwise accompanies this software in either electronic or hard copy form.
+ *
+ * You may obtain a copy of the License at
+ *
+ * https://developer.oculus.com/licenses/oculussdk/
+ *
+ * Unless required by applicable law or agreed to in writing, the Oculus SDK
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace Meta.XR.BuildingBlocks.Editor
+{
+    public class HandTrackingBlockData : BlockData
+    {
+        protected override List<GameObject> InstallRoutine()
+        {
+            var cameraRig = OVRProjectSetupUtils.FindComponentInScene<OVRCameraRig>();
+            if (cameraRig == null)
+            {
+                throw new InvalidOperationException(
+                    "The Hand Tracking BB cannot be installed without a camera rig present in the scene.");
+            }
+
+            var leftHand = Instantiate(Prefab, Vector3.zero, Quaternion.identity);
+            leftHand.SetActive(true);
+            leftHand.name = $"[BB] {BlockName} left";
+            leftHand.transform.parent = cameraRig.leftHandAnchor;
+
+            leftHand.GetComponent<OVRHand>().HandType = OVRHand.Hand.HandLeft;
+            leftHand.GetComponent<OVRSkeleton>().SetSkeletonType(OVRSkeleton.SkeletonType.HandLeft);
+            leftHand.GetComponent<OVRMesh>().SetMeshType(OVRMesh.MeshType.HandLeft);
+
+            var rightHand = Instantiate(Prefab, Vector3.zero, Quaternion.identity);
+            rightHand.SetActive(true);
+            rightHand.name = $"[BB] {BlockName} right";
+            rightHand.transform.parent = cameraRig.rightHandAnchor;
+
+            rightHand.GetComponent<OVRHand>().HandType = OVRHand.Hand.HandRight;
+            rightHand.GetComponent<OVRSkeleton>().SetSkeletonType(OVRSkeleton.SkeletonType.HandRight);
+            rightHand.GetComponent<OVRMesh>().SetMeshType(OVRMesh.MeshType.HandRight);
+
+            return new List<GameObject> {leftHand, rightHand};
+        }
+    }
+}

Assets/Oculus/VR/Editor/BuildingBlocks/BlockData/HandTracking/Scripts/HandTrackingBlockData.cs.meta

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+guid: 484800a18d70d2d4386ee3f42ef24113
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+  serializedVersion: 2
+  defaultReferences: []
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Assets/Oculus/VR/Editor/BuildingBlocks/BlockData/HandTracking/Scripts/HandTrackingSetupRules.cs

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+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * Licensed under the Oculus SDK License Agreement (the "License");
+ * you may not use the Oculus SDK except in compliance with the License,
+ * which is provided at the time of installation or download, or which
+ * otherwise accompanies this software in either electronic or hard copy form.
+ *
+ * You may obtain a copy of the License at
+ *
+ * https://developer.oculus.com/licenses/oculussdk/
+ *
+ * Unless required by applicable law or agreed to in writing, the Oculus SDK
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System.Linq;
+using UnityEditor;
+
+namespace Meta.XR.BuildingBlocks.Editor
+{
+    [InitializeOnLoad]
+    internal static class HandTrackingSetupRules
+    {
+        static HandTrackingSetupRules()
+        {
+
+            OVRProjectSetup.AddTask(
+                level: OVRProjectSetup.TaskLevel.Required,
+                group: OVRProjectSetup.TaskGroup.Compatibility,
+                isDone: _ =>
+                {
+                    if (!HandTrackingBuildingBlockExists())
+                    {
+                        return true;
+                    }
+
+                    var projectConfig = OVRProjectConfig.CachedProjectConfig;
+                    return projectConfig.handTrackingSupport != OVRProjectConfig.HandTrackingSupport.ControllersOnly;
+
+                },
+                message: $"Hand Tracking must be enabled in OVRManager when using its {Utils.BlockPublicName}",
+                fix: _ =>
+                {
+                    var projectConfig = OVRProjectConfig.CachedProjectConfig;
+                    projectConfig.handTrackingSupport = OVRProjectConfig.HandTrackingSupport.ControllersAndHands;
+                    OVRProjectConfig.CommitProjectConfig(projectConfig);
+                },
+                fixMessage: $"Enable Hand Tracking must be enabled in OVRManager"
+            );
+
+            OVRProjectSetup.AddTask(
+                level: OVRProjectSetup.TaskLevel.Required,
+                group: OVRProjectSetup.TaskGroup.Compatibility,
+                isDone: _ =>
+                {
+                    if (!HandTrackingBuildingBlockExists())
+                    {
+                        return true;
+                    }
+
+                    var projectConfig = OVRProjectConfig.CachedProjectConfig;
+                    return projectConfig.handTrackingVersion == OVRProjectConfig.HandTrackingVersion.V2;
+
+                },
+                message: $"Hand Tracking V2 is required when using the Hand Tracking {Utils.BlockPublicName}",
+                fix: _ =>
+                {
+                    var projectConfig = OVRProjectConfig.CachedProjectConfig;
+                    projectConfig.handTrackingVersion = OVRProjectConfig.HandTrackingVersion.V2;
+                    OVRProjectConfig.CommitProjectConfig(projectConfig);
+                },
+                fixMessage: $"Select Hand Tracking V2"
+            );
+        }
+
+        private static bool HandTrackingBuildingBlockExists()
+        {
+            var handObjects = OVRProjectSetupUtils.FindComponentsInScene<OVRHand>();
+            return handObjects.Any(hand => hand.GetComponent<BuildingBlock>());
+        }
+    }
+}

Assets/Oculus/VR/Editor/BuildingBlocks/BlockData/HandTracking/Scripts/HandTrackingSetupRules.cs.meta

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