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#ifndef PCB_APERTURE_H
#define PCB_APERTURE_H
/*** generic aperture ***/
enum aperture_shape_e {
ROUND, /* Shaped like a circle */
OCTAGON, /* octagonal shape */
SQUARE /* Shaped like a square */
};
typedef enum aperture_shape_e aperture_shape_t;
/* This is added to the global aperture array indexes to get gerber
dcode and macro numbers. */
#define DCODE_BASE 11
typedef struct aperture {
int dCode; /* The RS-274X D code */
rnd_coord_t width; /* Size in pcb units */
aperture_shape_t shape; /* ROUND/SQUARE etc */
struct aperture *next;
} aperture_t;
typedef struct {
aperture_t *data;
int count;
int aperture_count_default, *aperture_count;
} aperture_list_t;
void init_aperture_list(aperture_list_t *list);
void uninit_aperture_list(aperture_list_t *list);
/* Create and add a new aperture to the list */
aperture_t *add_aperture(aperture_list_t *list, rnd_coord_t width, aperture_shape_t shape);
/* Fetch an aperture from the list with the specified
* width/shape, creating a new one if none exists */
aperture_t *find_aperture(aperture_list_t *list, rnd_coord_t width, aperture_shape_t shape);
/*** drill ***/
typedef struct {
rnd_coord_t diam;
rnd_coord_t x;
rnd_coord_t y;
/* for slots */
int is_slot;
rnd_coord_t x2;
rnd_coord_t y2;
} pcb_pending_drill_t;
#define GVT(x) vtpdr_ ## x
#define GVT_ELEM_TYPE pcb_pending_drill_t
#define GVT_SIZE_TYPE size_t
#define GVT_DOUBLING_THRS 2048
#define GVT_START_SIZE 32
#define GVT_FUNC
/*#define GVT_SET_NEW_BYTES_TO 0*/
#include <genvector/genvector_impl.h>
#define GVT_REALLOC(vect, ptr, size) realloc(ptr, size)
#define GVT_FREE(vect, ptr) free(ptr)
#include <genvector/genvector_undef.h>
typedef struct pcb_drill_ctx_s {
vtpdr_t obj;
aperture_list_t apr;
} pcb_drill_ctx_t;
void pcb_drill_init(pcb_drill_ctx_t *ctx, int *aper_cnt);
void pcb_drill_uninit(pcb_drill_ctx_t *ctx);
pcb_pending_drill_t *pcb_drill_new_pending(pcb_drill_ctx_t *ctx, rnd_coord_t x1, rnd_coord_t y1, rnd_coord_t x2, rnd_coord_t y2, rnd_coord_t diam);
void pcb_drill_sort(pcb_drill_ctx_t *ctx);
#endif
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