QSAS_2_4/QSAS_dist/src/Utilities/qplplot/plline.c File Reference

#include "plplotP.h"

Defines
#define	INSIDE(ix, iy)   (BETW(ix,xmin,xmax) && BETW(iy,ymin,ymax))
Functions
static void	pllclp (PLINT *x, PLINT *y, PLINT npts)
static int	clipline (PLINT *p_x1, PLINT *p_y1, PLINT *p_x2, PLINT *p_y2, PLINT xmin, PLINT xmax, PLINT ymin, PLINT ymax)
static void	genlin (short *x, short *y, PLINT npts)
static void	grdashline (short *x, short *y)
static int	pointinpolygon (int n, PLINT *x, PLINT *y, PLINT xp, PLINT yp)
void	c_pljoin (PLFLT x1, PLFLT y1, PLFLT x2, PLFLT y2)
void	c_plline (PLINT n, PLFLT *x, PLFLT *y)
void	c_plline3 (PLINT n, PLFLT *x, PLFLT *y, PLFLT *z)
void	c_plpoly3 (PLINT n, PLFLT *x, PLFLT *y, PLFLT *z, PLBOOL *draw, PLBOOL ifcc)
void	c_plstyl (PLINT nms, PLINT *mark, PLINT *space)
void	plP_movphy (PLINT x, PLINT y)
void	plP_draphy (PLINT x, PLINT y)
void	plP_movwor (PLFLT x, PLFLT y)
void	plP_drawor (PLFLT x, PLFLT y)
void	plP_draphy_poly (PLINT *x, PLINT *y, PLINT n)
void	plP_drawor_poly (PLFLT *x, PLFLT *y, PLINT n)
void	plP_pllclp (PLINT *x, PLINT *y, PLINT npts, PLINT xmin, PLINT xmax, PLINT ymin, PLINT ymax, void(*draw)(short *, short *, PLINT))
static int	circulation (PLINT *x, PLINT *y, PLINT npts)
void	plP_plfclp (PLINT *x, PLINT *y, PLINT npts, PLINT xmin, PLINT xmax, PLINT ymin, PLINT ymax, void(*draw)(short *, short *, PLINT))
Variables
static PLINT	xline [PL_MAXPOLY]
static PLINT	yline [PL_MAXPOLY]
static PLINT	lastx = PL_UNDEFINED
static PLINT	lasty = PL_UNDEFINED

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Define Documentation

#define INSIDE	(	ix,
		iy		)	(BETW(ix,xmin,xmax) && BETW(iy,ymin,ymax))

---

Function Documentation

void c_pljoin	(	PLFLT	x1,
		PLFLT	y1,
		PLFLT	x2,
		PLFLT	y2
	)

void c_plline	(	PLINT	n,
		PLFLT *	x,
		PLFLT *	y
	)

void c_plline3	(	PLINT	n,
		PLFLT *	x,
		PLFLT *	y,
		PLFLT *	z
	)

void c_plpoly3	(	PLINT	n,
		PLFLT *	x,
		PLFLT *	y,
		PLFLT *	z,
		PLBOOL *	draw,
		PLBOOL	ifcc
	)

void c_plstyl	(	PLINT	nms,
		PLINT *	mark,
		PLINT *	space
	)

static int circulation	(	PLINT *	x,
		PLINT *	y,
		PLINT	npts
	)			[static]

static int clipline	(	PLINT *	p_x1,
		PLINT *	p_y1,
		PLINT *	p_x2,
		PLINT *	p_y2,
		PLINT	xmin,
		PLINT	xmax,
		PLINT	ymin,
		PLINT	ymax
	)			[static]

static void genlin	(	short *	x,
		short *	y,
		PLINT	npts
	)			[static]

static void grdashline	(	short *	x,
		short *	y
	)			[static]

static void pllclp	(	PLINT *	x,
		PLINT *	y,
		PLINT	npts
	)			[static]

void plP_draphy	(	PLINT	x,
		PLINT	y
	)

void plP_draphy_poly	(	PLINT *	x,
		PLINT *	y,
		PLINT	n
	)

void plP_drawor	(	PLFLT	x,
		PLFLT	y
	)

void plP_drawor_poly	(	PLFLT *	x,
		PLFLT *	y,
		PLINT	n
	)

void plP_movphy	(	PLINT	x,
		PLINT	y
	)

void plP_movwor	(	PLFLT	x,
		PLFLT	y
	)

void plP_plfclp	(	PLINT *	x,
		PLINT *	y,
		PLINT	npts,
		PLINT	xmin,
		PLINT	xmax,
		PLINT	ymin,
		PLINT	ymax,
		void(*)(short *, short *, PLINT)	draw
	)

void plP_pllclp	(	PLINT *	x,
		PLINT *	y,
		PLINT	npts,
		PLINT	xmin,
		PLINT	xmax,
		PLINT	ymin,
		PLINT	ymax,
		void(*)(short *, short *, PLINT)	draw
	)

static int pointinpolygon	(	int	n,
		PLINT *	x,
		PLINT *	y,
		PLINT	xp,
		PLINT	yp
	)			[static]

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Variable Documentation

PLINT lastx = PL_UNDEFINED [static]

PLINT lasty = PL_UNDEFINED [static]

PLINT xline[PL_MAXPOLY] [static]

PLINT yline[PL_MAXPOLY] [static]