87 lines
3.2 KiB
C#
87 lines
3.2 KiB
C#
/************************************************************************************
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Copyright : Copyright (c) Facebook Technologies, LLC and its affiliates. All rights reserved.
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Your use of this SDK or tool is subject to the Oculus SDK License Agreement, available at
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https://developer.oculus.com/licenses/oculussdk/
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Unless required by applicable law or agreed to in writing, the Utilities SDK distributed
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under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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ANY KIND, either express or implied. See the License for the specific language governing
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permissions and limitations under the License.
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************************************************************************************/
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Text;
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using UnityEngine;
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public static class OVRKeyboard
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{
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public struct TrackedKeyboardState
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{
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public bool isPositionValid;
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public bool isPositionTracked;
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public bool isOrientationValid;
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public bool isOrientationTracked;
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public Vector3 position;
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public Quaternion rotation;
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public double timeInSeconds;
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}
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public struct TrackedKeyboardInfo
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{
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public string Name;
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public UInt64 Identifier;
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public Vector3 Dimensions;
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public OVRPlugin.TrackedKeyboardFlags KeyboardFlags;
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public OVRPlugin.TrackedKeyboardPresentationStyles SupportedPresentationStyles;
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}
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public static TrackedKeyboardState GetKeyboardState()
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{
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TrackedKeyboardState keyboardState;
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OVRPlugin.KeyboardState keyboardStatePlugin;
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OVRPlugin.GetKeyboardState(OVRPlugin.Step.Render, out keyboardStatePlugin);
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keyboardState.timeInSeconds = keyboardStatePlugin.PoseState.Time;
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OVRPose nodePose = keyboardStatePlugin.PoseState.Pose.ToOVRPose();
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keyboardState.position = nodePose.position;
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keyboardState.rotation = nodePose.orientation;
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keyboardState.isPositionValid = (keyboardStatePlugin.PositionValid == OVRPlugin.Bool.True);
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keyboardState.isPositionTracked = (keyboardStatePlugin.PositionTracked == OVRPlugin.Bool.True);
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keyboardState.isOrientationValid = (keyboardStatePlugin.OrientationValid == OVRPlugin.Bool.True);
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keyboardState.isOrientationTracked = (keyboardStatePlugin.OrientationTracked == OVRPlugin.Bool.True);
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return keyboardState;
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}
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// Query for information about the system keyboards.
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public static bool GetSystemKeyboardInfo(OVRPlugin.TrackedKeyboardQueryFlags keyboardQueryFlags, out TrackedKeyboardInfo keyboardInfo)
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{
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keyboardInfo = default(TrackedKeyboardInfo);
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OVRPlugin.KeyboardDescription keyboardDescription;
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if(OVRPlugin.GetSystemKeyboardDescription(keyboardQueryFlags, out keyboardDescription))
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{
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keyboardInfo.Name = Encoding.UTF8.GetString(keyboardDescription.Name).TrimEnd('\0');
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keyboardInfo.Identifier = keyboardDescription.TrackedKeyboardId;
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keyboardInfo.Dimensions = new Vector3(keyboardDescription.Dimensions.x, keyboardDescription.Dimensions.y, keyboardDescription.Dimensions.z);
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keyboardInfo.KeyboardFlags = keyboardDescription.KeyboardFlags;
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keyboardInfo.SupportedPresentationStyles = keyboardDescription.SupportedPresentationStyles;
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return true;
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}
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else
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{
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return false;
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}
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}
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public static bool StopKeyboardTracking(TrackedKeyboardInfo keyboardInfo)
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{
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return OVRPlugin.StopKeyboardTracking();
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}
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}
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