use NO_GLYPH as an indicator to ignore background glyph

Changes to be committed:
	modified:   doc/window.doc
	modified:   src/display.c
This commit is contained in:
nhmall
2015-06-09 21:56:28 -04:00
parent b2f9ba5de3
commit b9ab9aae2a
2 changed files with 7 additions and 6 deletions

View File

@@ -1,4 +1,4 @@
/* NetHack 3.6 display.c $NHDT-Date: 1433899975 2015/06/10 01:32:55 $ $NHDT-Branch: master $:$NHDT-Revision: 1.61 $ */
/* NetHack 3.6 display.c $NHDT-Date: 1433901380 2015/06/10 01:56:20 $ $NHDT-Branch: master $:$NHDT-Revision: 1.62 $ */
/* Copyright (c) Dean Luick, with acknowledgements to Kevin Darcy */
/* and Dave Cohrs, 1990. */
/* NetHack may be freely redistributed. See license for details. */
@@ -1700,7 +1700,7 @@ xchar x, y;
* squares and the plane of air etc.
*
* Until that is working correctly in the branch, however, for now
* we just return the standard lit room background.
* we just return NO_GLYPH as an indicator to ignore it.
*/
STATIC_OVL int
@@ -1708,9 +1708,9 @@ get_bk_glyph(x,y)
xchar x, y;
{
int retglyph = NO_GLYPH;
struct rm *lev = &levl[x][y];
/* struct rm *lev = &levl[x][y]; */
return cmap_to_glyph(S_room);
return retglyph;
}
/* -------------------------------------------------------------------------