lib/neatogen/poly.h File Reference

#include "geometry.h"

Include dependency graph for poly.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	Poly
Defines
#define	POLY_H
Functions
void	polyFree (void)
int	polyOverlap (Point, Poly *, Point, Poly *)
int	makePoly (Poly *, Agnode_t *, float, float)
int	makeAddPoly (Poly *, Agnode_t *, float, float)
void	breakPoly (Poly *)

---

Define Documentation

#define POLY_H

Definition at line 19 of file poly.h.

---

Function Documentation

void breakPoly

(

Poly *

)

Definition at line 46 of file poly.c.

References free(), and Poly::verts.

int makeAddPoly	(	Poly *	,
		Agnode_t *	,
		float	,
		float
	)

Definition at line 183 of file poly.c.

References ND_clust, Point::x, ND_width, Point::y, ND_height, Poly::kind, BOX, N_GNEW, PUTPT, shapeOf(), SH_POLY, ND_shape_info, polygon_t::sides, streq, ND_shape, polygon_t::vertices, polygon_t::regular, CIRCLE, pointf_s::x, pointf_s::y, SH_RECORD, boxf::LL, boxf::UR, SH_POINT, agerr(), AGERR, Poly::verts, Poly::nverts, Poly::origin, and Poly::corner.

int makePoly	(	Poly *	,
		Agnode_t *	,
		float	,
		float
	)

Definition at line 275 of file poly.c.

References ND_clust, Point::x, ND_width, Point::y, ND_height, Poly::kind, BOX, N_GNEW, PUTPT, shapeOf(), SH_POLY, ND_shape_info, polygon_t::sides, polygon_t::vertices, pointf_s::x, pointf_s::y, streq, ND_shape, polygon_t::regular, CIRCLE, SH_RECORD, boxf::LL, boxf::UR, SH_POINT, agerr(), AGERR, Poly::verts, Poly::nverts, Poly::origin, and Poly::corner.

void polyFree

(

void

)

Definition at line 35 of file poly.c.

References free(), and NULL.

int polyOverlap	(	Point	,
		Poly *	,
		Point	,
		Poly *
	)

Definition at line 504 of file poly.c.

References addpt(), Poly::origin, Poly::corner, ISBOX, ISCIRCLE, Point::x, Point::y, NULL, N_GNEW, Poly::verts, and Poly::nverts.