| // Copyright 2024 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| #ifndef DEVICE_VR_OPENXR_ANDROID_OPENXR_SCENE_UNDERSTANDING_MANAGER_ANDROID_H_ |
| #define DEVICE_VR_OPENXR_ANDROID_OPENXR_SCENE_UNDERSTANDING_MANAGER_ANDROID_H_ |
| |
| #include "device/vr/openxr/openxr_scene_understanding_manager.h" |
| |
| #include <vector> |
| |
| #include "device/vr/openxr/openxr_extension_handler_factory.h" |
| #include "device/vr/public/mojom/vr_service.mojom.h" |
| #include "third_party/openxr/dev/xr_android.h" |
| #include "third_party/openxr/src/include/openxr/openxr.h" |
| |
| namespace gfx { |
| class Point3F; |
| class Vector3dF; |
| } // namespace gfx |
| |
| namespace device { |
| |
| class OpenXrExtensionHelper; |
| |
| // Class for managing planes and hittests using the _ANDROID extensions. |
| class OpenXRSceneUnderstandingManagerAndroid |
| : public OpenXRSceneUnderstandingManager { |
| public: |
| OpenXRSceneUnderstandingManagerAndroid( |
| const OpenXrExtensionHelper& extension_helper, |
| XrSession session, |
| XrSpace mojo_space); |
| ~OpenXRSceneUnderstandingManagerAndroid() override; |
| |
| private: |
| // OpenXRSceneUnderstandingManager |
| void OnFrameUpdate(XrTime predicted_display_time) override; |
| bool OnNewHitTestSubscription() override; |
| void OnAllHitTestSubscriptionsRemoved() override; |
| std::vector<mojom::XRHitResultPtr> RequestHitTest( |
| const gfx::Point3F& origin, |
| const gfx::Vector3dF& direction) override; |
| |
| const raw_ref<const OpenXrExtensionHelper> extension_helper_; |
| XrSession session_; |
| XrSpace mojo_space_; |
| |
| XrTime predicted_display_time_ = 0; |
| |
| XrTrackableTrackerANDROID plane_tracker_ = XR_NULL_HANDLE; |
| }; |
| |
| class OpenXrSceneUnderstandingManagerAndroidFactory |
| : public OpenXrExtensionHandlerFactory { |
| public: |
| OpenXrSceneUnderstandingManagerAndroidFactory(); |
| ~OpenXrSceneUnderstandingManagerAndroidFactory() override; |
| |
| const base::flat_set<std::string_view>& GetRequestedExtensions() |
| const override; |
| std::set<device::mojom::XRSessionFeature> GetSupportedFeatures( |
| const OpenXrExtensionEnumeration* extension_enum) const override; |
| |
| std::unique_ptr<OpenXRSceneUnderstandingManager> |
| CreateSceneUnderstandingManager(const OpenXrExtensionHelper& extension_helper, |
| XrSession session, |
| XrSpace mojo_space) const override; |
| }; |
| |
| } // namespace device |
| #endif // DEVICE_VR_OPENXR_ANDROID_OPENXR_SCENE_UNDERSTANDING_MANAGER_ANDROID_H_ |