openxr_dpad_binding_extension.h

/**************************************************************************/
/*  openxr_dpad_binding_extension.h                                       */
/**************************************************************************/
/*                         This file is part of:                          */
/*                             GODOT ENGINE                               */
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
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#pragma once

#include "../action_map/openxr_action_set.h"
#include "../action_map/openxr_binding_modifier.h"
#include "../action_map/openxr_haptic_feedback.h"
#include "../util.h"
#include "openxr_extension_wrapper.h"

class OpenXRDPadBindingExtension : public OpenXRExtensionWrapper {
	GDCLASS(OpenXRDPadBindingExtension, OpenXRExtensionWrapper);

protected:
	static void _bind_methods() {}

public:
	static OpenXRDPadBindingExtension *get_singleton();

	OpenXRDPadBindingExtension();
	virtual ~OpenXRDPadBindingExtension() override;

	virtual HashMap<String, bool *> get_requested_extensions() override;

	bool is_available();

private:
	static OpenXRDPadBindingExtension *singleton;

	bool binding_modifier_ext = false;
	bool dpad_binding_ext = false;
};

class OpenXRDpadBindingModifier : public OpenXRIPBindingModifier {
	GDCLASS(OpenXRDpadBindingModifier, OpenXRIPBindingModifier);

private:
	PackedByteArray dpad_bindings_data;
	XrInteractionProfileDpadBindingEXT *dpad_bindings = nullptr;
	String input_path;
	Ref<OpenXRActionSet> action_set;
	Ref<OpenXRHapticBase> on_haptic;
	Ref<OpenXRHapticBase> off_haptic;

protected:
	static void _bind_methods();

public:
	OpenXRDpadBindingModifier();

	void set_action_set(const Ref<OpenXRActionSet> p_action_set);
	Ref<OpenXRActionSet> get_action_set() const;

	void set_input_path(const String &p_input_path);
	String get_input_path() const;

	void set_threshold(float p_threshold);
	float get_threshold() const;

	void set_threshold_released(float p_threshold);
	float get_threshold_released() const;

	void set_center_region(float p_center_region);
	float get_center_region() const;

	void set_wedge_angle(float p_wedge_angle);
	float get_wedge_angle() const;

	void set_wedge_angle_deg(float p_wedge_angle);
	float get_wedge_angle_deg() const;

	void set_is_sticky(bool p_sticky);
	bool get_is_sticky() const;

	void set_on_haptic(const Ref<OpenXRHapticBase> &p_haptic);
	Ref<OpenXRHapticBase> get_on_haptic() const;

	void set_off_haptic(const Ref<OpenXRHapticBase> &p_haptic);
	Ref<OpenXRHapticBase> get_off_haptic() const;

	virtual String get_description() const override { return "DPad modifier"; }
	virtual PackedByteArray get_ip_modification() override;
};