File: spiro.h

package info (click to toggle)
libspiro 20071029-10
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 1,312 kB
  • ctags: 90
  • sloc: sh: 7,917; ansic: 1,097; makefile: 101
file content (21 lines) | stat: -rw-r--r-- 343 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
#ifndef _SPIRO_H
#define _SPIRO_H
typedef struct {
    double x;
    double y;
    char ty;
} spiro_cp;

typedef struct spiro_seg_s spiro_seg;

spiro_seg *
run_spiro(const spiro_cp *src, int n);

void
free_spiro(spiro_seg *s);

void
spiro_to_bpath(const spiro_seg *s, int n, bezctx *bc);

double get_knot_th(const spiro_seg *s, int i);
#endif