vg4->input->keylist()

Get list of key-entries.

SYNTAX

int vg4->input->keylist(struct VG_KeyList *keylist, int gcid)

FUNCTION PARAMETERS

keylist	For returning key-entry list, (may be NULL)
gcid	0 = keyboard or >0 = gamecontroller-ID

RETURN VALUE

Returns the number of key-entries

DESCRIPTION

Get list of key-entries.

EXAMPLE

struct VG_KeyList keylist;
struct VG_GCList gclist;
int igc, ikey;

/* get key-entries and key-codes of keyboard */
vg4->input->keylist(&keylist, 0);
printf("Keyboard:\n");
for (ikey = 0; ikey < keylist.max; ikey++) {
  printf(" - keyref=%d, keyname=%s, is_chg=%d, is_nw=%d, code=%d, codename=%s\n",
         keylist.key[ikey].keyref,
         keylist.key[ikey].keyname,
         keylist.key[ikey].is_changeable,
         keylist.key[ikey].is_nwkey,
         keylist.key[ikey].code,
         keylist.key[ikey].codename);
}

/* gamecontrollers */
vg4->input->gclist(&gclist);
for (igc = 0; igc < gclist.max; igc++) {
  /* get key-entries and key-codes of this gamecontroller */
  vg4->input->keylist(&keylist, gclist.gc[igc].id);
  printf("GC[%d]:\n", gclist.gc[igc].id);
  for (ikey = 0; ikey < keylist.max; ikey++) {
    printf(" - keyref=%d, keyname=%s, is_chg=%d, is_nw=%d, code=%d, codename=%s\n",
           keylist.key[ikey].keyref,
           keylist.key[ikey].keyname,
           keylist.key[ikey].is_changeable,
           keylist.key[ikey].is_nwkey,
           keylist.key[ikey].code,
           keylist.key[ikey].codename);
  }
}