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Change when planes spot ships and land units

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Planes now spot ships and land units only when flying recon or sweep,
and along all of their flight path instead of just the target sector.
It still takes a spy plane to identify ships and land units.

Before, non-spy planes spotted ships and land units only in the target
sector, regardless of type of sortie, once for all ships and land
units, in ac_encounter(), once for ships firing flak, in
ac_shipflak(), and once for land units firing flak, in ac_landflak().
Remove all that.
This commit is contained in:
Markus Armbruster 2008-09-25 09:10:41 -04:00
parent 831bd63071
commit 2ab91d8b6b
1 changed files with 31 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

62
src/lib/subs/aircombat.c
View file

@ -74,8 +74,8 @@ ac_encounter(struct emp_qelem *bomb_list, struct emp_qelem *esc_list,
{
int val;
int dir;
int nats[MAXNOC];
int lnats[MAXNOC];
unsigned char gotships[MAXNOC];
unsigned char gotlands[MAXNOC];
int gotilist[MAXNOC];
unsigned char rel[MAXNOC];
int overfly[MAXNOC];
@ -120,6 +120,20 @@ ac_encounter(struct emp_qelem *bomb_list, struct emp_qelem *esc_list,
for (;;) {
getsect(x, y, &sect);
memset(gotships, 0, sizeof(gotships));
snxtitem_xy(&ni, EF_SHIP, x, y);
while (nxtitem(&ni, &ship)) {
if (mchr[(int)ship.shp_type].m_flags & M_SUB)
continue;
gotships[ship.shp_own] = 1;
}
memset(gotlands, 0, sizeof(gotlands));
snxtitem_xy(&ni, EF_LAND, x, y);
while (nxtitem(&ni, &land)) {
if (land.lnd_ship >= 0 || land.lnd_land >= 0)
continue;
gotlands[land.lnd_own] = 1;
}
if (mission_flags & PM_R) {
flags = plane_caps(bomb_list);
@ -169,6 +183,18 @@ ac_encounter(struct emp_qelem *bomb_list, struct emp_qelem *esc_list,
}
if (flags & P_S)
satdisp_units(sect.sct_x, sect.sct_y);
else {
for (cn = 1; cn < MAXNOC; cn++) {
if (cn == plane_owner)
continue;
if (gotships[cn])
PR(plane_owner, "Flying over %s ships in %s\n",
cname(cn), xyas(x, y, plane_owner));
if (gotlands[cn])
PR(plane_owner, "Flying over %s land units in %s\n",
cname(cn), xyas(x, y, plane_owner));
}
}
} else {
PR(plane_owner, "flying over %s at %s\n",
dchr[sect.sct_type].d_name, xyas(x, y, plane_owner));
@ -234,40 +260,18 @@ ac_encounter(struct emp_qelem *bomb_list, struct emp_qelem *esc_list,
goto out;
/* Something made it through */
/* Go figure out if there are ships in this sector, and who's they are */
memset(nats, 0, sizeof(nats));
snxtitem_xy(&ni, EF_SHIP, x, y);
while (nxtitem(&ni, &ship)) {
if (mchr[(int)ship.shp_type].m_flags & M_SUB)
continue;
nats[ship.shp_own]++;
}
/* Go figure out if there are units in this sector, and who's they are */
memset(lnats, 0, sizeof(lnats));
snxtitem_xy(&ni, EF_LAND, x, y);
while (nxtitem(&ni, &land)) {
if (land.lnd_ship >= 0 || land.lnd_land >= 0)
continue;
lnats[land.lnd_own]++;
}
/* Now, let's make life a little rougher. */
for (cn = 1; cn < MAXNOC && !QEMPTY(bomb_list); cn++) {
if (plane_owner == cn)
continue;
if (nats[cn] != 0) {
PR(plane_owner, "Flying over %s ships in %s\n",
cname(cn), xyas(x, y, plane_owner));
if (gotships[cn] != 0)
PR(cn, "%s planes spotted over ships in %s\n",
cname(plane_owner), xyas(x, y, cn));
}
if (lnats[cn] != 0) {
PR(plane_owner, "Flying over %s land units in %s\n",
cname(cn), xyas(x, y, plane_owner));
if (gotlands[cn] != 0)
PR(cn, "%s planes spotted over land units in %s\n",
cname(plane_owner), xyas(x, y, cn));
}
if (nats[cn] || lnats[cn]) {
if (gotships[cn] || gotlands[cn]) {
if (opt_HIDDEN)
setcont(cn, plane_owner, FOUND_FLY);
if (rel[cn] <= HOSTILE && !evaded) {
@ -741,8 +745,6 @@ ac_shipflak(struct emp_qelem *list, coord x, coord y)
/* First time here, print the message */
PR(ship.shp_own, "%s planes spotted over ships in %s\n",
cname(plane_owner), xyas(x, y, ship.shp_own));
PR(plane_owner, "Flying over %s ships in %s\n",
cname(ship.shp_own), xyas(x, y, plane_owner));
nats[ship.shp_own] = 1;
}
PR(ship.shp_own, "firing %.0f flak guns from %s...\n",
@ -801,8 +803,6 @@ ac_landflak(struct emp_qelem *list, coord x, coord y)
/* First time here, print the message */
PR(land.lnd_own, "%s planes spotted over land units in %s\n",
cname(plane_owner), xyas(x, y, land.lnd_own));
PR(plane_owner, "Flying over %s land units in %s\n",
cname(land.lnd_own), xyas(x, y, plane_owner));
nats[land.lnd_own] = 1;
}
PR(land.lnd_own, "firing flak guns from unit %s (aa rating %d)\n",