godot/scene/resources/line_shape_2d.h

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/*  line_shape_2d.h                                                      */
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#ifndef LINE_SHAPE_2D_H
#define LINE_SHAPE_2D_H

#include "scene/resources/shape_2d.h"

class LineShape2D : public Shape2D {
	GDCLASS(LineShape2D, Shape2D);

	Vector2 normal;
	real_t distance;

	void _update_shape();

protected:
	static void _bind_methods();

public:
	virtual bool _edit_is_selected_on_click(const Point2 &p_point, double p_tolerance) const override;

	void set_normal(const Vector2 &p_normal);
	void set_distance(real_t p_distance);

	Vector2 get_normal() const;
	real_t get_distance() const;

	virtual void draw(const RID &p_to_rid, const Color &p_color) override;
	virtual Rect2 get_rect() const override;
	virtual real_t get_enclosing_radius() const override;

	LineShape2D();
};

#endif // LINE_SHAPE_2D_H