xr_interface.h | Explore in Territory

/**************************************************************************/
/*  xr_interface.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 XR_INTERFACE_H
#define XR_INTERFACE_H

#include "core/math/projection.h"
#include "core/os/thread_safe.h"
#include "servers/xr_server.h"
#include "xr_vrs.h"

// forward declaration
struct BlitToScreen;

/**
	The XR interface is a template class on top of which we build interface to different AR, VR and tracking SDKs.
	The idea is that we subclass this class, implement the logic, and then instantiate a singleton of each interface
	when Godot starts. These instances do not initialize themselves but register themselves with the AR/VR server.

	If the user wants to enable AR/VR, they can choose the interface they want to use and initialize it.

	Note that we may make this into a fully instantiable class for GDExtension support.
*/

class XRInterface : public RefCounted { … };

VARIANT_ENUM_CAST(XRInterface::Capabilities);
VARIANT_ENUM_CAST(XRInterface::TrackingStatus);
VARIANT_ENUM_CAST(XRInterface::PlayAreaMode);
VARIANT_ENUM_CAST(XRInterface::EnvironmentBlendMode);

#endif // XR_INTERFACE_H
godot/servers/xr/xr_interface.h
