diff options
| author | Stijn Buys <ingar@osirion.org> | 2008-05-10 12:32:05 +0000 |
|---|---|---|
| committer | Stijn Buys <ingar@osirion.org> | 2008-05-10 12:32:05 +0000 |
| commit | 58fa27476e4be965d78782a971439e430032d6b0 (patch) | |
| tree | 28e2cb520331662122bb6cfeff32a6613f5cfd5d /src/math | |
| parent | 6d9b90ccce41c183e11eab0e70e7204ba8580dff (diff) | |
more interpolation issues
Diffstat (limited to 'src/math')
| -rw-r--r-- | src/math/functions.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/math/functions.h b/src/math/functions.h index 16de778..d84fe05 100644 --- a/src/math/functions.h +++ b/src/math/functions.h @@ -58,7 +58,10 @@ inline void clamp(float &value, float min=0.0f, float max=1.0f) /// return the absolute value of a float inline float absf(float f) { - if (f >0) return f; else return -f; + if (f < 0) + return -f; + else + return f; } } // namespace math |