Function map_trap

src/display.c:295–305

* map_trap() * * Map the trap and print it out if directed. This routine assumes that the * hero can physically see the location. */

 * hero can physically see the location.
 */
void
map_trap(struct trap *trap, int show)
{
    coordxy x = trap->tx, y = trap->ty;
    int glyph = trap_to_glyph(trap);

    if (svl.level.flags.hero_memory)
        levl[x][y].glyph = glyph;
    if (show)
        show_glyph(x, y, glyph);
}

/*
 * map_engraving()