79 lines
2.7 KiB
C#
79 lines
2.7 KiB
C#
// Copyright (c) Microsoft Corporation.
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// Licensed under the MIT License.
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using Microsoft.MixedReality.Toolkit.CameraSystem;
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using Microsoft.MixedReality.Toolkit.Utilities;
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#if SPATIALTRACKING_ENABLED
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using UnityEngine.SpatialTracking;
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#endif // SPATIALTRACKING_ENABLED
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namespace Microsoft.MixedReality.Toolkit.XRSDK
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{
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/// <summary>
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/// Camera settings provider for use with XR SDK.
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/// </summary>
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[MixedRealityDataProvider(
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typeof(IMixedRealityCameraSystem),
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(SupportedPlatforms)(-1),
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"XR SDK Camera Settings",
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supportedUnityXRPipelines: SupportedUnityXRPipelines.XRSDK)]
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public class GenericXRSDKCameraSettings : BaseCameraSettingsProvider
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{
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/// <summary>
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/// Constructor.
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/// </summary>
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/// <param name="cameraSystem">The instance of the camera system which is managing this provider.</param>
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/// <param name="name">Friendly name of the provider.</param>
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/// <param name="priority">Provider priority. Used to determine order of instantiation.</param>
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/// <param name="profile">The provider's configuration profile.</param>
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public GenericXRSDKCameraSettings(
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IMixedRealityCameraSystem cameraSystem,
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string name = null,
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uint priority = DefaultPriority,
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BaseCameraSettingsProfile profile = null) : base(cameraSystem, name, priority, profile)
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{ }
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#if SPATIALTRACKING_ENABLED
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private TrackedPoseDriver trackedPoseDriver = null;
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#endif // SPATIALTRACKING_ENABLED
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#region IMixedRealityCameraSettings
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/// <inheritdoc/>
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public override bool IsOpaque =>
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XRSubsystemHelpers.DisplaySubsystem == null
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|| !XRSubsystemHelpers.DisplaySubsystem.running
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|| XRSubsystemHelpers.DisplaySubsystem.displayOpaque;
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#if SPATIALTRACKING_ENABLED
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/// <inheritdoc/>
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public override void Enable()
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{
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base.Enable();
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// Only track the TrackedPoseDriver if we added it ourselves.
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// There may be a pre-configured TrackedPoseDriver on the camera.
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if (!CameraCache.Main.GetComponent<TrackedPoseDriver>())
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{
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trackedPoseDriver = CameraCache.Main.gameObject.AddComponent<TrackedPoseDriver>();
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}
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}
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/// <inheritdoc />
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public override void Disable()
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{
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if (trackedPoseDriver != null)
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{
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UnityObjectExtensions.DestroyObject(trackedPoseDriver);
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trackedPoseDriver = null;
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}
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base.Disable();
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}
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#endif // SPATIALTRACKING_ENABLED
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#endregion IMixedRealityCameraSettings
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}
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}
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