nethack-gwaa-kiwi/nethack
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more getpos() highlighting plus jumping in place

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Simplify the valid-position highlighting via '$' by combining the
tmp_at(start) and tmp_at(populate) steps.

Add highlighting for a couple of targetting operations that would
give valid/invalid feedback via autodescribe but weren't displaying
highlight markers for $.

I made several jumping changes, most of them dealing with picking
hero's own spot.
This commit is contained in:
PatR
2024-02-16 15:36:17 -08:00
parent 1d5f45aa78
commit d253e947da
5 changed files with 136 additions and 44 deletions
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24
src/read.c
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@@ -1,4 +1,4 @@
/* NetHack 3.7 read.c $NHDT-Date: 1654931501 2022/06/11 07:11:41 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.257 $ */
/* NetHack 3.7 read.c $NHDT-Date: 1708126537 2024/02/16 23:35:37 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.300 $ */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/*-Copyright (c) Robert Patrick Rankin, 2012. */
/* NetHack may be freely redistributed. See license for details. */
@@ -19,7 +19,7 @@ static void p_glow2(struct obj *, const char *);
static void forget(int);
static int maybe_tame(struct monst *, struct obj *);
static boolean can_center_cloud(coordxy, coordxy);
static void display_stinking_cloud_positions(int);
static void display_stinking_cloud_positions(boolean);
static void seffect_enchant_armor(struct obj **);
static void seffect_destroy_armor(struct obj **);
static void seffect_confuse_monster(struct obj **);
@@ -1066,22 +1066,28 @@ can_center_cloud(coordxy x, coordxy y)
}
static void
display_stinking_cloud_positions(int state)
display_stinking_cloud_positions(boolean on_off)
{
if (state == 0) {
tmp_at(DISP_BEAM, cmap_to_glyph(S_goodpos));
} else if (state == 1) {
coordxy x, y, dx, dy;
int dist = 6;
coordxy x, y, dx, dy;
int dist = 6;
if (on_off) {
/* on */
tmp_at(DISP_BEAM, cmap_to_glyph(S_goodpos));
for (dx = -dist; dx <= dist; dx++)
for (dy = -dist; dy <= dist; dy++) {
x = u.ux + dx;
y = u.uy + dy;
if (can_center_cloud(x,y))
/* hero's location is allowed but highlighting the hero's
spot makes map harder to read (if using '$' rather than
by changing background color) */
if (u_at(x, y))
continue;
if (can_center_cloud(x, y))
tmp_at(x, y);
}
} else {
/* off */
tmp_at(DISP_END, 0);
}
}