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										 |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*  webxr_interface_js.h                                                 */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*                       This file is part of:                           */ | 
					
						
							|  |  |  | /*                           GODOT ENGINE                                */ | 
					
						
							|  |  |  | /*                      https://godotengine.org                          */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.                 */ | 
					
						
							|  |  |  | /* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md).   */ | 
					
						
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							|  |  |  | /*************************************************************************/ | 
					
						
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							|  |  |  | #ifndef WEBXR_INTERFACE_JS_H
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							|  |  |  | #define WEBXR_INTERFACE_JS_H
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							|  |  |  | #ifdef JAVASCRIPT_ENABLED
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							|  |  |  | #include "webxr_interface.h"
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							|  |  |  | /**
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							|  |  |  | 	@author David Snopek <david.snopek@snopekgames.com> | 
					
						
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							|  |  |  | 	The WebXR interface is a VR/AR interface that can be used on the web. | 
					
						
							|  |  |  | */ | 
					
						
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							|  |  |  | class WebXRInterfaceJS : public WebXRInterface { | 
					
						
							|  |  |  | 	GDCLASS(WebXRInterfaceJS, WebXRInterface); | 
					
						
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							|  |  |  | private: | 
					
						
							|  |  |  | 	bool initialized; | 
					
						
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							|  |  |  | 	String session_mode; | 
					
						
							|  |  |  | 	String required_features; | 
					
						
							|  |  |  | 	String optional_features; | 
					
						
							|  |  |  | 	String requested_reference_space_types; | 
					
						
							|  |  |  | 	String reference_space_type; | 
					
						
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							|  |  |  | 	bool controllers_state[2]; | 
					
						
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										 |  |  | 	Size2 render_targetsize; | 
					
						
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										 |  |  | 	Transform3D _js_matrix_to_transform(float *p_js_matrix); | 
					
						
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										 |  |  | 	void _update_tracker(int p_controller_id); | 
					
						
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							|  |  |  | public: | 
					
						
							|  |  |  | 	virtual void is_session_supported(const String &p_session_mode) override; | 
					
						
							|  |  |  | 	virtual void set_session_mode(String p_session_mode) override; | 
					
						
							|  |  |  | 	virtual String get_session_mode() const override; | 
					
						
							|  |  |  | 	virtual void set_required_features(String p_required_features) override; | 
					
						
							|  |  |  | 	virtual String get_required_features() const override; | 
					
						
							|  |  |  | 	virtual void set_optional_features(String p_optional_features) override; | 
					
						
							|  |  |  | 	virtual String get_optional_features() const override; | 
					
						
							|  |  |  | 	virtual void set_requested_reference_space_types(String p_requested_reference_space_types) override; | 
					
						
							|  |  |  | 	virtual String get_requested_reference_space_types() const override; | 
					
						
							|  |  |  | 	void _set_reference_space_type(String p_reference_space_type); | 
					
						
							|  |  |  | 	virtual String get_reference_space_type() const override; | 
					
						
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										 |  |  | 	virtual Ref<XRPositionalTracker> get_controller(int p_controller_id) const override; | 
					
						
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										 |  |  | 	virtual String get_visibility_state() const override; | 
					
						
							|  |  |  | 	virtual PackedVector3Array get_bounds_geometry() const override; | 
					
						
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							|  |  |  | 	virtual StringName get_name() const override; | 
					
						
							|  |  |  | 	virtual int get_capabilities() const override; | 
					
						
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							|  |  |  | 	virtual bool is_initialized() const override; | 
					
						
							|  |  |  | 	virtual bool initialize() override; | 
					
						
							|  |  |  | 	virtual void uninitialize() override; | 
					
						
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							|  |  |  | 	virtual Size2 get_render_targetsize() override; | 
					
						
							|  |  |  | 	virtual bool is_stereo() override; | 
					
						
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										 |  |  | 	virtual Transform3D get_camera_transform() override; | 
					
						
							|  |  |  | 	virtual Transform3D get_transform_for_view(uint32_t p_view, const Transform3D &p_cam_transform) override; | 
					
						
							|  |  |  | 	virtual CameraMatrix get_projection_for_view(uint32_t p_view, real_t p_aspect, real_t p_z_near, real_t p_z_far) override; | 
					
						
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										 |  |  | 	virtual unsigned int get_external_texture_for_eye(XRInterface::Eyes p_eye) override; | 
					
						
							|  |  |  | 	virtual void commit_for_eye(XRInterface::Eyes p_eye, RID p_render_target, const Rect2 &p_screen_rect) override; | 
					
						
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							|  |  |  | 	virtual void process() override; | 
					
						
							|  |  |  | 	virtual void notification(int p_what) override; | 
					
						
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							|  |  |  | 	void _on_controller_changed(); | 
					
						
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							|  |  |  | 	WebXRInterfaceJS(); | 
					
						
							|  |  |  | 	~WebXRInterfaceJS(); | 
					
						
							|  |  |  | }; | 
					
						
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							|  |  |  | #endif // JAVASCRIPT_ENABLED
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							|  |  |  | #endif // WEBXR_INTERFACE_JS_H
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