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getpos cmap vs glyph followup

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This is a bit more efficient, since everything up to S_hcdoor is
skipped anyway, but it's a little harder to understand so needs more
comments.  Not sure if it's worth it or not...
This commit is contained in:
Michael Meyer
2022-07-16 12:21:40 -04:00
committed by PatR
parent 8fe02be5ae
commit e9fb226dbf
1 changed files with 5 additions and 4 deletions
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9
src/do_name.c
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@@ -926,10 +926,11 @@ getpos(coord *ccp, boolean force, const char *goal)
int pass, lo_x, lo_y, hi_x, hi_y, k = 0; int pass, lo_x, lo_y, hi_x, hi_y, k = 0;
(void) memset((genericptr_t) matching, 0, sizeof matching); (void) memset((genericptr_t) matching, 0, sizeof matching);
for (sidx = 1; sidx < MAXPCHARS; sidx++) { /* [0] left as 0 */ /* start the loop one past the block of doors, walls, etc,
/* don't even try to match some terrain: walls, room... */ because we aren't interested in trying to match them */
if (sidx <= S_hcdoor for (sidx = S_hcdoor + 1; sidx < MAXPCHARS; sidx++) {
|| sidx == S_room || sidx == S_darkroom /* some additional cmap types that should be skipped */
if (sidx == S_room || sidx == S_darkroom
|| sidx == S_corr || sidx == S_litcorr) || sidx == S_corr || sidx == S_litcorr)
continue; continue;
if (c == defsyms[sidx].sym if (c == defsyms[sidx].sym