Initial Commit

Assets/Oculus/VR/Scripts/OVRTrackedKeyboard/OVRKeyboard.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;
+using System.Collections.Generic;
+using System.Text;
+using UnityEngine;
+
+public static class OVRKeyboard
+{
+    public struct TrackedKeyboardState
+    {
+        public bool isPositionValid;
+        public bool isPositionTracked;
+        public bool isOrientationValid;
+        public bool isOrientationTracked;
+        public Vector3 position;
+        public Quaternion rotation;
+        public double timeInSeconds;
+    }
+
+    public struct TrackedKeyboardInfo
+    {
+        public string Name;
+        public UInt64 Identifier;
+        public Vector3 Dimensions;
+        public OVRPlugin.TrackedKeyboardFlags KeyboardFlags;
+        public OVRPlugin.TrackedKeyboardPresentationStyles SupportedPresentationStyles;
+    }
+
+    public static TrackedKeyboardState GetKeyboardState()
+    {
+        TrackedKeyboardState keyboardState;
+
+        OVRPlugin.KeyboardState keyboardStatePlugin;
+        OVRPlugin.GetKeyboardState(OVRPlugin.Step.Render, out keyboardStatePlugin);
+        keyboardState.timeInSeconds = keyboardStatePlugin.PoseState.Time;
+
+        OVRPose nodePose = keyboardStatePlugin.PoseState.Pose.ToOVRPose();
+        keyboardState.position = nodePose.position;
+        keyboardState.rotation = nodePose.orientation;
+
+        keyboardState.isPositionValid = (keyboardStatePlugin.PositionValid == OVRPlugin.Bool.True);
+        keyboardState.isPositionTracked = (keyboardStatePlugin.PositionTracked == OVRPlugin.Bool.True);
+        keyboardState.isOrientationValid = (keyboardStatePlugin.OrientationValid == OVRPlugin.Bool.True);
+        keyboardState.isOrientationTracked = (keyboardStatePlugin.OrientationTracked == OVRPlugin.Bool.True);
+
+        return keyboardState;
+    }
+
+    // Query for information about the system keyboards.
+    public static bool GetSystemKeyboardInfo(OVRPlugin.TrackedKeyboardQueryFlags keyboardQueryFlags,
+        out TrackedKeyboardInfo keyboardInfo)
+    {
+        keyboardInfo = default(TrackedKeyboardInfo);
+
+        OVRPlugin.KeyboardDescription keyboardDescription;
+        if (OVRPlugin.GetSystemKeyboardDescription(keyboardQueryFlags, out keyboardDescription))
+        {
+            keyboardInfo.Name = Encoding.UTF8.GetString(keyboardDescription.Name).TrimEnd('\0');
+            keyboardInfo.Identifier = keyboardDescription.TrackedKeyboardId;
+            keyboardInfo.Dimensions = new Vector3(keyboardDescription.Dimensions.x, keyboardDescription.Dimensions.y,
+                keyboardDescription.Dimensions.z);
+            keyboardInfo.KeyboardFlags = keyboardDescription.KeyboardFlags;
+            keyboardInfo.SupportedPresentationStyles = keyboardDescription.SupportedPresentationStyles;
+            return true;
+        }
+        else
+        {
+            return false;
+        }
+    }
+
+    public static bool StopKeyboardTracking(TrackedKeyboardInfo keyboardInfo)
+    {
+        return OVRPlugin.StopKeyboardTracking();
+    }
+}