#include "../types.h"
#include "wind.h"
#include "../types.h"
#include "wind.h"
#define CHECKS
/* features */
#define CHECKS
/* features */
int32_t minx, maxx;
segment_dir_t dir;
int32_t minx, maxx;
segment_dir_t dir;
edgestyle_t*fs_out;
#ifdef CHECKS
char fs_out_ok;
edgestyle_t*fs_out;
#ifdef CHECKS
char fs_out_ok;