60 lines
3 KiB
C++
60 lines
3 KiB
C++
/**************************************************************************/
|
|
/* openxr_eye_gaze_interaction.h */
|
|
/**************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/**************************************************************************/
|
|
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
|
|
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/**************************************************************************/
|
|
|
|
#ifndef OPENXR_EYE_GAZE_INTERACTION_H
|
|
#define OPENXR_EYE_GAZE_INTERACTION_H
|
|
|
|
#include "openxr_extension_wrapper.h"
|
|
|
|
class OpenXREyeGazeInteractionExtension : public OpenXRExtensionWrapper {
|
|
public:
|
|
static OpenXREyeGazeInteractionExtension *get_singleton();
|
|
|
|
OpenXREyeGazeInteractionExtension();
|
|
~OpenXREyeGazeInteractionExtension();
|
|
|
|
virtual HashMap<String, bool *> get_requested_extensions() override;
|
|
virtual void *set_system_properties_and_get_next_pointer(void *p_next_pointer) override;
|
|
|
|
PackedStringArray get_suggested_tracker_names() override;
|
|
|
|
bool is_available();
|
|
bool supports_eye_gaze_interaction();
|
|
|
|
virtual void on_register_metadata() override;
|
|
|
|
private:
|
|
static OpenXREyeGazeInteractionExtension *singleton;
|
|
|
|
bool available = false;
|
|
XrSystemEyeGazeInteractionPropertiesEXT properties;
|
|
};
|
|
|
|
#endif // OPENXR_EYE_GAZE_INTERACTION_H
|