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Merge remote-tracking branch 'origin/NetHack-3.6.0'

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(required manual merge in include/config.h)
This commit is contained in:
keni
2018-04-15 13:50:59 -04:00
parent 123268e0c9 206f9e43e9
commit 6cf611cbc7
75 changed files with 5333 additions and 5062 deletions
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102
src/sp_lev.c
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@@ -1,4 +1,4 @@
/* NetHack 3.6 sp_lev.c $NHDT-Date: 1519399521 2018/02/23 15:25:21 $ $NHDT-Branch: NetHack-3.6.0 $:$NHDT-Revision: 1.96 $ */
/* NetHack 3.6 sp_lev.c $NHDT-Date: 1522701334 2018/04/02 20:35:34 $ $NHDT-Branch: NetHack-3.6.0 $:$NHDT-Revision: 1.97 $ */
/* Copyright (c) 1989 by Jean-Christophe Collet */
/* NetHack may be freely redistributed. See license for details. */
@@ -52,6 +52,7 @@ STATIC_DCL void FDECL(set_wall_property, (XCHAR_P, XCHAR_P, XCHAR_P, XCHAR_P,
STATIC_DCL void NDECL(shuffle_alignments);
STATIC_DCL void NDECL(count_features);
STATIC_DCL void NDECL(remove_boundary_syms);
STATIC_DCL void FDECL(set_door_orientation, (int, int));
STATIC_DCL void FDECL(maybe_add_door, (int, int, struct mkroom *));
STATIC_DCL void NDECL(link_doors_rooms);
STATIC_DCL void NDECL(fill_rooms);
@@ -702,7 +703,55 @@ remove_boundary_syms()
}
}
void
/* used by sel_set_door() and link_doors_rooms() */
STATIC_OVL void
set_door_orientation(x, y)
int x, y;
{
boolean wleft, wright, wup, wdown;
/* If there's a wall or door on either the left side or right
* side (or both) of this secret door, make it be horizontal.
*
* It is feasible to put SDOOR in a corner, tee, or crosswall
* position, although once the door is found and opened it won't
* make a lot sense (diagonal access required). Still, we try to
* handle that as best as possible. For top or bottom tee, using
* horizontal is the best we can do. For corner or crosswall,
* either horizontal or vertical are just as good as each other;
* we produce horizontal for corners and vertical for crosswalls.
* For left or right tee, using vertical is best.
*
* A secret door with no adjacent walls is also feasible and makes
* even less sense. It will be displayed as a vertical wall while
* hidden and become a vertical door when found. Before resorting
* to that, we check for solid rock which hasn't been wallified
* yet (cf lower leftside of leader's room in Cav quest).
*/
wleft = (isok(x - 1, y) && (IS_WALL(levl[x - 1][y].typ)
|| IS_DOOR(levl[x - 1][y].typ)
|| levl[x - 1][y].typ == SDOOR));
wright = (isok(x + 1, y) && (IS_WALL(levl[x + 1][y].typ)
|| IS_DOOR(levl[x + 1][y].typ)
|| levl[x + 1][y].typ == SDOOR));
wup = (isok(x, y - 1) && (IS_WALL(levl[x][y - 1].typ)
|| IS_DOOR(levl[x][y - 1].typ)
|| levl[x][y - 1].typ == SDOOR));
wdown = (isok(x, y + 1) && (IS_WALL(levl[x][y + 1].typ)
|| IS_DOOR(levl[x][y + 1].typ)
|| levl[x][y + 1].typ == SDOOR));
if (!wleft && !wright && !wup && !wdown) {
/* out of bounds is treated as implicit wall; should be academic
because we don't expect to have doors so near the level's edge */
wleft = (!isok(x - 1, y) || IS_DOORJOIN(levl[x - 1][y].typ));
wright = (!isok(x + 1, y) || IS_DOORJOIN(levl[x + 1][y].typ));
wup = (!isok(x, y - 1) || IS_DOORJOIN(levl[x][y - 1].typ));
wdown = (!isok(x, y + 1) || IS_DOORJOIN(levl[x][y + 1].typ));
}
levl[x][y].horizontal = ((wleft || wright) && !(wup && wdown)) ? 1 : 0;
}
STATIC_OVL void
maybe_add_door(x, y, droom)
int x, y;
struct mkroom *droom;
@@ -711,7 +760,7 @@ struct mkroom *droom;
add_door(x, y, droom);
}
void
STATIC_OVL void
link_doors_rooms()
{
int x, y;
@@ -720,6 +769,11 @@ link_doors_rooms()
for (y = 0; y < ROWNO; y++)
for (x = 0; x < COLNO; x++)
if (IS_DOOR(levl[x][y].typ) || levl[x][y].typ == SDOOR) {
/* in case this door was a '+' or 'S' from the
MAP...ENDMAP section without an explicit DOOR
directive, set/clear levl[][].horizontal for it */
set_door_orientation(x, y);
for (tmpi = 0; tmpi < nroom; tmpi++) {
maybe_add_door(x, y, &rooms[tmpi]);
for (m = 0; m < rooms[tmpi].nsubrooms; m++) {
@@ -4213,7 +4267,6 @@ genericptr_t arg;
{
xchar typ = *(xchar *) arg;
xchar x = dx, y = dy;
boolean wleft, wright, wup, wdown;
if (!IS_DOOR(levl[x][y].typ) && levl[x][y].typ != SDOOR)
levl[x][y].typ = (typ & D_SECRET) ? SDOOR : DOOR;
@@ -4222,46 +4275,7 @@ genericptr_t arg;
if (typ < D_CLOSED)
typ = D_CLOSED;
}
/* If there's a wall or door on either the left side or right
* side (or both) of this secret door, make it be horizontal.
*
* It is feasible to put SDOOR in a corner, tee, or crosswall
* position, although once the door is found and opened it won't
* make a lot sense (diagonal access required). Still, we try to
* handle that as best as possible. For top or bottom tee, using
* horizontal is the best we can do. For corner or crosswall,
* either horizontal or vertical are just as good as each other;
* we produce horizontal for corners and vertical for crosswalls.
* For left or right tee, using vertical is best.
*
* A secret door with no adjacent walls is also feasible and makes
* even less sense. It will be displayed as a vertical wall while
* hidden and become a vertical door when found. Before resorting
* to that, we check for solid rock which hasn't been wallified
* yet (cf lower leftside of leader's room in Cav quest).
*/
wleft = (isok(x - 1, y) && (IS_WALL(levl[x - 1][y].typ)
|| IS_DOOR(levl[x - 1][y].typ)
|| levl[x - 1][y].typ == SDOOR));
wright = (isok(x + 1, y) && (IS_WALL(levl[x + 1][y].typ)
|| IS_DOOR(levl[x + 1][y].typ)
|| levl[x + 1][y].typ == SDOOR));
wup = (isok(x, y - 1) && (IS_WALL(levl[x][y - 1].typ)
|| IS_DOOR(levl[x][y - 1].typ)
|| levl[x][y - 1].typ == SDOOR));
wdown = (isok(x, y + 1) && (IS_WALL(levl[x][y + 1].typ)
|| IS_DOOR(levl[x][y + 1].typ)
|| levl[x][y + 1].typ == SDOOR));
if (!wleft && !wright && !wup && !wdown) {
/* out of bounds is treated as implicit wall; should be academic
because we don't expect to have doors so near the level's edge */
wleft = (!isok(x - 1, y) || IS_DOORJOIN(levl[x - 1][y].typ));
wright = (!isok(x + 1, y) || IS_DOORJOIN(levl[x + 1][y].typ));
wup = (!isok(x, y - 1) || IS_DOORJOIN(levl[x][y - 1].typ));
wdown = (!isok(x, y + 1) || IS_DOORJOIN(levl[x][y + 1].typ));
}
levl[x][y].horizontal = ((wleft || wright) && !(wup && wdown)) ? 1 : 0;
set_door_orientation(x, y); /* set/clear levl[x][y].horizontal */
levl[x][y].doormask = typ;
SpLev_Map[x][y] = 1;
}