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| author | Robert Vollmert <rvollmert@gmx.net> | 2009-10-14 12:25:27 +0200 |
|---|---|---|
| committer | Robert Vollmert <rvollmert@gmx.net> | 2009-10-14 15:06:35 +0200 |
| commit | b4a349bc6f6c9b4e3800dccc36468b94cb0fab62 (patch) | |
| tree | cdad050c63ff6f759b1a559864b8bb08ce8cc01c /crawl-ref/source/los.cc | |
| parent | 5be236ddc641b85da8fca663271770cc86fa9e29 (diff) | |
| download | crawl-ref-b4a349bc6f6c9b4e3800dccc36468b94cb0fab62.tar.gz crawl-ref-b4a349bc6f6c9b4e3800dccc36468b94cb0fab62.zip | |
Clean up.
Made some functions "static" and improved quadrant flipping.
Diffstat (limited to 'crawl-ref/source/los.cc')
| -rw-r--r-- | crawl-ref/source/los.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crawl-ref/source/los.cc b/crawl-ref/source/los.cc index 656f3b4717..394ee1d96a 100644 --- a/crawl-ref/source/los.cc +++ b/crawl-ref/source/los.cc @@ -523,7 +523,7 @@ static bool _superior_ray(int shortest, int imbalance, // in the ray. This is a reasonable measure of deviation from // the Bresenham line between our selected source and // destination. -int _imbalance(const std::vector<coord_def>& ray) +static int _imbalance(const std::vector<coord_def>& ray) { int imb = 0; int diags = 0, straights = 0; |