clip.c File Reference

#include <math.h>
#include <string.h>
#include <grass/gis.h>
#include <grass/display.h>
#include <grass/glocale.h>
#include "path.h"
#include "clip.h"

Include dependency graph for clip.c:

Go to the source code of this file.

Functions
void	D__set_clip_planes (struct clip *clip, const struct rectangle *rect)
void	D__cull_path (struct path *dst, const struct path *src, const struct clip *clip)
void	D__clip_path (struct path *dst, const struct path *src, const struct clip *clip)

Function Documentation

D__clip_path()

void D__clip_path	(	struct path *	dst,
		const struct path *	src,
		const struct clip *	clip
	)

Definition at line 145 of file clip.c.

References path_free(), path_init(), and clip::top.

D__cull_path()

void D__cull_path	(	struct path *	dst,
		const struct path *	src,
		const struct clip *	clip
	)

Definition at line 128 of file clip.c.

References path_free(), path_init(), and clip::top.

D__set_clip_planes()

void D__set_clip_planes	(	struct clip *	clip,
		const struct rectangle *	rect
	)

Definition at line 109 of file clip.c.

References rectangle::bot, rectangle::left, rectangle::rite, clip::top, and rectangle::top.