/*************************************************************************/
/*  area_pair_3d_sw.h                                                    */
/*************************************************************************/
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#ifndef AREA_PAIR_SW_H
#define AREA_PAIR_SW_H

#include "area_3d_sw.h"
#include "body_3d_sw.h"
#include "constraint_3d_sw.h"
#include "soft_body_3d_sw.h"

class AreaPair3DSW : public Constraint3DSW {
	Body3DSW *body;
	Area3DSW *area;
	int body_shape;
	int area_shape;
	bool colliding = false;
	bool process_collision = false;

public:
	virtual bool setup(real_t p_step) override;
	virtual bool pre_solve(real_t p_step) override;
	virtual void solve(real_t p_step) override;

	AreaPair3DSW(Body3DSW *p_body, int p_body_shape, Area3DSW *p_area, int p_area_shape);
	~AreaPair3DSW();
};

class Area2Pair3DSW : public Constraint3DSW {
	Area3DSW *area_a;
	Area3DSW *area_b;
	int shape_a;
	int shape_b;
	bool colliding = false;
	bool process_collision = false;

public:
	virtual bool setup(real_t p_step) override;
	virtual bool pre_solve(real_t p_step) override;
	virtual void solve(real_t p_step) override;

	Area2Pair3DSW(Area3DSW *p_area_a, int p_shape_a, Area3DSW *p_area_b, int p_shape_b);
	~Area2Pair3DSW();
};

class AreaSoftBodyPair3DSW : public Constraint3DSW {
	SoftBody3DSW *soft_body;
	Area3DSW *area;
	int soft_body_shape;
	int area_shape;
	bool colliding = false;
	bool process_collision = false;

public:
	virtual bool setup(real_t p_step) override;
	virtual bool pre_solve(real_t p_step) override;
	virtual void solve(real_t p_step) override;

	AreaSoftBodyPair3DSW(SoftBody3DSW *p_sof_body, int p_soft_body_shape, Area3DSW *p_area, int p_area_shape);
	~AreaSoftBodyPair3DSW();
};

#endif // AREA_PAIR__SW_H