A sector type's terrain (struct dchrstr member d_terrain) is the
sector type of its underlying terrain. Sector types occuring in
d_terrain are terrain types, and must have their own type in
d_terrain. Players can change sector types only to those with the
same terrain.
The builtin configuration defines terrain types sea, mountain,
wasteland, wilderness and plains. It gives bridge span and tower
terrain sea, and everything else terrain wilderness. Hence, the stock
game remains unchanged.
Deities can use terrain to create sector types that can be developed
only in limited ways.
This simplifies things. In particular, it gets rid of random rounding
in getcommand(), which created a variation in the nightly build
depending on whether the update starts before or after the deity logs
out.
Replace struct natstr member nat_minused by nat_timeused, and update
cou_ca[] accordingly (this affects xdump nat). Replace player member
minleft by timeleft, and getminleft() by gettimeleft(). Update
getcommand(), daychange(), player_main(), status() accordingly, taking
care not to change player output. Change edit country key 'u' to work
in seconds.
Add Player 02 as an ally for Player 01.
Add tests for telegrams, wall, announce, relationships,
land units, wire, fire, attack, planes, autofish and autooil.
Up the bar production. Start education and tech for player 08
Improve the general economy for player 08. Add land units building
tests to player 01, including ensuring the tech is high to build.
ef_init_srv() neglected to set struct empfile callback oninit. This
made unit_carrier_change() crash or oops on freshly initialized
planes, land units and nukes, i.e. when build used an uid that hadn't
been used before. Oops recovery worked.
Broken in commit 64a53c90, v4.3.17.
Add xdump meta test to Turn 00 Player 02 to verify player visibility.
Add xdump test to Turn 99 Player 00 to verify xdump output.
Add xdump test to Turn 99 Player 01 to player's version of xdump
output.
The test scripts are now in nightly/tests/TURN/PLAYER. For each turn,
the update script is executed first (except for turn 00), and then all
the player scripts in the appropriate turn directory. This runs
runfeed() in different directories; change it to accomodate for that.
The update script runs "report *" on all updates. Before, it ran only
on some of them.
Change nightlybuild.sh to allow the setting of the pthread
option for ./configure. Remove the incorrectly added xml
header line from the ubuntu-pthread.i386.config file.
load_land_ship() and load_land_land() automatically resupply the land
units they load. This can draw supplies from the sector where the
land units are. When load() and lload() later update the sector, they
wipe out the update made for drawing supplies, and we get a seqno
mismatch oops. Highly abusable. Disable for now.
Put the unit before recursing into its cargo. This breaks cycles in
the "is loaded on" relations. Such cycles exist only in a corrupt
game state. Mildly inefficient, because callers typically put the
unit again.
Planes and land units on ships are sold along with the ship, but trade
showed them only when SHOWPLANE was enabled. Show them always.
Planes on land units are not sold along with the land unit, but trade
showed them when SHOWPLANE was enabled. Don't.
Use new unit_wipe_orders() for violent takeover (takeover_unit() on
behalf of assault, attack, board, lboard, paradrop and pboard), and
peaceful takeover (unit_give_away() on behalf of arm, disarm, load,
unload, lload, lunload, scrap, scuttle, tend, trade).
Before, takeover_unit() cleared only group, mission and ship retreat
orders, and unit_give_away() only group and mission. Orders that
weren't cleared:
* Mission op area (visible in xdump)
* Ship autonav orders
* Ship sail path including ship to follow and mobility quota
* Plane range limit
* Land unit retreat orders and retreat percentage
Factor new takeover_unit() out of takeover_ship(), takeover_plane(),
takeover_land(). This fixes the following bugs in assault, attack,
board, lboard, paradrop and pboard:
* When the "land unit loaded on land unit" relation had a cycle,
takeover_land() went into an infinite recursion. Such cycles exist
only in a corrupt game state.
* Nukes armed on planes weren't taken over along with their plane.
Broken in commit 2e40a4bb, v4.3.3.
* Taking over land units with negative mobility increased mobility to
zero. Ditto planes embarked on ships or land units.
* Taking over planes embarked on ships or land units didn't clear
their wing.
* Taking over planes and land units updated their MOB_ACCESS timestamp
(pln_access, lnd_access), except for planes not embarked on
anything. This had no effect.
Trade code can't quite decide whether negative trd_unitid or zero
trd_owner marks unused slots. The former is a bad idea, because blank
slots have a zero trd_unitid.
Make sure to zero trd_owner when setting trd_unitid to negative value
in trad() and check_trade(). This fixes recognition of unused slots
in set (broken in commit e16e38df, v4.2.18) and xdump (never worked).
Use unit_drop_cargo() to drop a sold land unit's cargo.
Use unit_give_away() to transfer ownership. This fixes the following
bugs and misfeatures:
* Sold nuke wasn't taken off its plane. Could not happen before
commit 2e40a4bb, v4.3.3.
* Nuke on a plane wasn't sold along with the plane. Broken in commit
2e40a4bb, v4.3.3.
* Planes and land units on sold ships got their mobility zeroed.
* Planes on sold ships didn't get their wing reset.
Use unit_give_away() in gift(). This fixes a number of bugs:
* Nukes on planes weren't given away along with the plane.
* Likewise for land units on land units (can't happen in the stock
game).
* Mission was not cleared by unload land/plane, lunload land/plane,
and lload plane, except for planes on land units.
* Wing and army were never cleared.
It also happens to suppress information on planes given away along
with their land unit carriers. Shrug.
When giving away cargo by scrapping or scuttling its carrier, the
cargo's cargo wasn't given away. Happened for instance when a ship
carrying a land unit carrying a SAM got scrapped.
Also, wing, army and mission weren't cleared.
To fix, create unit_give_away() and use it in unit_drop_cargo().
Factor unit_drop_cargo() out of scra(), scuttle_ship(),
scuttle_land(), fix it up:
* Some messages were sent as bulletins instead of printing them.
* Nukes were always destroyed. They're now treated exactly like other
cargo.
* scuttle destroyed some cargo silently, and listed other cargo as
"scuttled". It now simply lets unit_update_cargo() running from
carrier prewrite callbacks list all cargo "lost".
Simplify its callers. scuttle_ship() and scuttle_land() are now
trivial, inline and remove.
When called from the scuttle command, scuttle_tradeship() asks for
confirmation when scuttling doesn't pay. When called from the autonav
code, it can't ask. Change it to fail then, and use that in
nav_ship() to avoid scuttle where it doesn't pay. Also simplify some.
Fix scuttle to ask for confirmation when scuttling a tradeship in an
unsuitable sector even when the tradeship is pirated. Broken when
commit a99bc3be (v4.2.13) suppressed that for pirated tradeships
wholesale because it let pirates ferret out where the ship was built.
You can now scrap ships in own or friendly, efficient harbors, planes
in own or allied, efficient airfields, and land units in any own or
allied sector.
When something can't be scrapped because of these rules, print a
suitable message.
Before, you could scrap ships regardless of relations to sector owner
(info claimed friendly was required), land units regardless of
relations, but not while on ships, and planes even in friendly
airfields (info claimed allied was required).
When scrapping in a deity sector, scrap claimed it gave the cargo to
POGO, which is somewhat bogus, as POGO can't own such stuff.
scra() and scut() printed their "scrapped in" / "scuttled in" message
in two parts. Messages for scrapped / scuttled cargo were printed
between the parts. Fix by printing in one go, after the cargo
messages.
Until commit 3e370da5, dead planes had to be explicitely taken off
their carrier to update load counters. This is no longer necessary;
simplify pln_put1() and scut(). scut() got it wrong, by the way: it
failed to take planes off land units.
