diff options
Diffstat (limited to 'crawl-ref/source/view.cc')
| -rw-r--r-- | crawl-ref/source/view.cc | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/crawl-ref/source/view.cc b/crawl-ref/source/view.cc index dff80df984..40d5b82b42 100644 --- a/crawl-ref/source/view.cc +++ b/crawl-ref/source/view.cc @@ -129,6 +129,17 @@ bool map_cell::seen() const return (object && (flags & MAP_SEEN_FLAG)); } +bool inside_level_bounds(int x, int y) +{ + return (x > 0 && x < GXM && y > 0 && y < GYM); +} + +bool inside_level_bounds(coord_def &p) +{ + return (inside_level_bounds(p.x, p.y)); +} + + inline unsigned get_envmap_char(int x, int y) { return env.map[x][y].glyph(); @@ -367,12 +378,12 @@ static void get_symbol( int x, int y, *colour = YELLOW | colmask; else if (env.map[x][y].property == FPROP_SANCTUARY_2) { - if (!one_chance_in(3)) - *colour = WHITE | colmask; - else if (one_chance_in(3)) - *colour = LIGHTCYAN | colmask; + if (!one_chance_in(4)) + *colour = WHITE | colmask; // 3/4 + else if (!one_chance_in(3)) + *colour = LIGHTCYAN | colmask; // 1/6 else - *colour = LIGHTGRAY | colmask; + *colour = LIGHTGRAY | colmask; // 1/12 } } else |