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(pln_airbase_ok, mission_pln_airbase_ok): Oops when plane's carrier is

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bad.  Before, the plane was destroyed, and the player got a message.

(pln_airbase_ok, mission_pln_airbase_ok): Oops when plane's base
sector is bad.

(pln_airbase_ok): Oops when the player doesn't own the plane.  Before,
this was checked only for planes on carriers, and the plane was
destroyed, and the player got a misleading message.
This commit is contained in:
Markus Armbruster 2007-11-03 08:09:38 +00:00
parent 79c2a10b30
commit 446f19913d
2 changed files with 28 additions and 38 deletions
Download patch file Download diff file Expand all files Collapse all files

39
src/lib/subs/plnsub.c
View file

@ -393,19 +393,18 @@ pln_airbase_ok(struct plnstr *pp, int oneway)
struct sctstr sect;
struct plchrstr *pcp = plchr + pp->pln_type;
if (CANT_HAPPEN(pp->pln_own != player->cnum))
return 0;
if (pp->pln_ship >= 0) {
if (!getship(pp->pln_ship, &ship) ||
pp->pln_own != player->cnum) {
shipsunk:
pp->pln_effic = 0;
pr("(note) ship not valid for %s\n", prplane(pp));
putplane(pp->pln_uid, pp);
if (!getship(pp->pln_ship, &ship)) {
CANT_REACH();
return 0;
}
if (!could_be_on_ship(pp, &ship))
goto shipsunk;
if (ship.shp_effic < SHIP_MINEFF)
goto shipsunk;
if (CANT_HAPPEN(ship.shp_effic < SHIP_MINEFF
|| !could_be_on_ship(pp, &ship)))
return 0;
if (ship.shp_effic < SHP_AIROPS_EFF)
return 0;
/* Can't fly off non-owned ships or non-allied ship */
@ -417,18 +416,14 @@ pln_airbase_ok(struct plnstr *pp, int oneway)
}
} else if (pp->pln_land >= 0) {
if (!getland(pp->pln_land, &land) ||
(pp->pln_own != player->cnum)) {
landdead:
pp->pln_effic = 0;
pr("(note) land unit not valid for %s\n", prplane(pp));
putplane(pp->pln_uid, pp);
if (!getland(pp->pln_land, &land)) {
CANT_REACH();
return 0;
}
if (!(plchr[(int)pp->pln_type].pl_flags & P_E))
goto landdead;
if (land.lnd_effic < LAND_MINEFF)
goto landdead;
if (CANT_HAPPEN(land.lnd_effic < LAND_MINEFF
|| !(pcp->pl_flags & P_E)))
return 0;
if (land.lnd_effic < LND_AIROPS_EFF)
return 0;
/* Can't fly off units in ships or other units */
@ -443,8 +438,10 @@ pln_airbase_ok(struct plnstr *pp, int oneway)
}
} else {
if (!getsect(pp->pln_x, pp->pln_y, &sect))
if (!getsect(pp->pln_x, pp->pln_y, &sect)) {
CANT_REACH();
return 0;
}
/* First, check allied status */
/* Can't fly from non-owned sectors or non-allied sectors */
if ((sect.sct_own != player->cnum) &&