diff options
Diffstat (limited to 'src/math/functions.h')
| -rw-r--r-- | src/math/functions.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/math/functions.h b/src/math/functions.h index 3d5d056..be6919d 100644 --- a/src/math/functions.h +++ b/src/math/functions.h @@ -49,9 +49,12 @@ float degrees180f(float angle); float degrees360f(float angle); /// clamp a float to a specified range -inline void clamp(float &value, float min=0.0f, float max=1.0f) +inline void clamp(float &value, const float min=0.0f, const float max=1.0f) { - if (value < min) value = min; else if (value > max) value = max; + if (value < min) + value = min; + else if (value > max) + value = max; } /// return the absolute value of a float |