mirror of
git://projects.qi-hardware.com/cae-tools.git
synced 2024-12-23 09:55:32 +02:00
39 lines
891 B
C
39 lines
891 B
C
|
/*
|
||
|
|
* stl.c - Genererate STL slice from polygon set
|
||
|
|
*
|
||
|
|
* Written 2013 by Werner Almesberger
|
||
|
|
* Copyright 2013 Werner Almesberger
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
|
||
|
|
#include "poly2d.h"
|
||
|
|
|
||
|
|
#include "path.h"
|
||
|
|
#include "stl.h"
|
||
|
|
|
||
|
|
|
||
|
|
void stl(const char *name, const struct path *paths)
|
||
|
|
{
|
||
|
|
struct p2d *polys;
|
||
|
|
struct f2d *faces;
|
||
|
|
const struct f2d *f;
|
||
|
|
|
||
|
|
polys = paths_to_polys(paths);
|
||
|
|
faces = f2d_tri(polys);
|
||
|
|
for (f = faces; f; f = f->next)
|
||
|
|
printf("%f/%f %f/%f %f/%f (%p %p %p)\n",
|
||
|
|
f->v[0]->x, f->v[0]->y,
|
||
|
|
f->v[1]->x, f->v[1]->y,
|
||
|
|
f->v[2]->x, f->v[2]->y,
|
||
|
|
f->v[0], f->v[1], f->v[2]);
|
||
|
|
p2d_free_all(polys);
|
||
|
|
f2d_free_all(faces);
|
||
|
|
}
|