76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
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// SPDX-License-Identifier: LGPL-2.1-only
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// Copyright (C) 2021 James Hogan <james@albanarts.com>
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#ifndef OSGXR_SUBACTION
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#define OSGXR_SUBACTION 1
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#include <osgXR/Subaction>
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#include "OpenXR/Path.h"
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#include <set>
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#include <string>
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namespace osgXR {
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class XRState;
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namespace OpenXR {
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class Instance;
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};
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class Subaction::Private
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{
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public:
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static std::shared_ptr<Private> get(Subaction *pub)
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{
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if (pub)
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return pub->_private;
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else
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return nullptr;
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}
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Private(XRState *state, const std::string &path);
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// Public object registration
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void registerPublic(Subaction *subaction);
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void unregisterPublic(Subaction *subaction);
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// Accessors
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/// Get the subaction's path as a string.
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const std::string &getPathString() const
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{
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return _pathString;
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}
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/// Find the current interaction profile.
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InteractionProfile *getCurrentProfile();
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// Events
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/// Notify that an interaction profile has changed.
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void onInteractionProfileChanged(OpenXR::Session *session);
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/// Setup path with an OpenXR instance.
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const OpenXR::Path &setup(OpenXR::Instance *instance);
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/// Clean up current profile before an OpenXR session is destroyed.
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void cleanupSession();
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/// Clean up path before an OpenXR instance is destroyed.
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void cleanupInstance();
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private:
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XRState *_state;
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std::string _pathString;
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std::set<Subaction *> _publics;
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OpenXR::Path _path;
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osg::ref_ptr<InteractionProfile> _currentProfile;
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};
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} // osgXR
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#endif
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