/*************************************************************************/
/*  particles_editor_plugin.h                                            */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
/*                      https://godotengine.org                          */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
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/* "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    */
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/* The above copyright notice and this permission notice shall be        */
/* included in all copies or substantial portions of the Software.       */
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/*************************************************************************/

#ifndef PARTICLES_EDITOR_PLUGIN_H
#define PARTICLES_EDITOR_PLUGIN_H

#include "editor/editor_node.h"
#include "editor/editor_plugin.h"
#include "scene/gui/spin_box.h"

class ParticlesEditorBase : public Control {
	GDCLASS(ParticlesEditorBase, Control);

protected:
	Spatial *base_node;
	Panel *panel;
	MenuButton *options;
	HBoxContainer *particles_editor_hb;

	EditorFileDialog *emission_file_dialog;
	SceneTreeDialog *emission_tree_dialog;

	ConfirmationDialog *emission_dialog;
	SpinBox *emission_amount;
	OptionButton *emission_fill;

	PoolVector<Face3> geometry;

	bool _generate(PoolVector<Vector3> &points, PoolVector<Vector3> &normals);
	virtual void _generate_emission_points() = 0;
	void _node_selected(const NodePath &p_path);

	static void _bind_methods();

public:
	ParticlesEditorBase();
};

#endif // PARTICLES_EDITOR_PLUGIN_H