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| author | Robert Vollmert <rvollmert@gmx.net> | 2010-06-24 15:05:41 +0200 |
|---|---|---|
| committer | Robert Vollmert <rvollmert@gmx.net> | 2010-06-24 15:17:48 +0200 |
| commit | 95d586ab63656624fb0ffcdab8eb2431a65f9812 (patch) | |
| tree | dff7cad12e3487136d3ca60674c615a59318695d /crawl-ref/source/los.h | |
| parent | 6686ecb04fde39b6dc43c92913b2bc48fa422108 (diff) | |
| download | crawl-ref-95d586ab63656624fb0ffcdab8eb2431a65f9812.tar.gz crawl-ref-95d586ab63656624fb0ffcdab8eb2431a65f9812.zip | |
Make find_ray/exists_ray not track reduced LOS by default. (#1219)
After all, bolt ranges don't reduce when LOS range is reduced, and that's what
find_ray/exists_ray are mainly used for.
Diffstat (limited to 'crawl-ref/source/los.h')
| -rw-r--r-- | crawl-ref/source/los.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/crawl-ref/source/los.h b/crawl-ref/source/los.h index e1a8fe8f4f..8bf96d5570 100644 --- a/crawl-ref/source/los.h +++ b/crawl-ref/source/los.h @@ -19,14 +19,17 @@ bool double_is_zero(const double x); void set_los_radius(int r); int get_los_radius_sq(); // XXX +// Default bounds that tracks global LOS radius. #define BDS_DEFAULT (circle_def()) +// Default bounds for find_ray, used for beams. +#define BDS_CONSTANT (circle_def(LOS_MAX_RANGE, C_ROUND)) bool find_ray(const coord_def& source, const coord_def& target, ray_def& ray, const opacity_func &opc = opc_solid, - const circle_def &bds = BDS_DEFAULT, bool cycle = false); + const circle_def &bds = BDS_CONSTANT, bool cycle = false); bool exists_ray(const coord_def& source, const coord_def& target, const opacity_func &opc = opc_solid, - const circle_def &bds = BDS_DEFAULT); + const circle_def &bds = BDS_CONSTANT); dungeon_feature_type ray_blocker(const coord_def& source, const coord_def& target); void fallback_ray(const coord_def& source, const coord_def& target, |