diff options
Diffstat (limited to 'src/math/intpoint.h')
-rw-r--r-- | src/math/intpoint.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/math/intpoint.h b/src/math/intpoint.h index ebd9c5e..010b0fb 100644 --- a/src/math/intpoint.h +++ b/src/math/intpoint.h @@ -21,6 +21,7 @@ #pragma once +#include <cmath> // Math module namespace namespace Math { @@ -49,6 +50,11 @@ struct IntPoint { return !operator==(p); } + + inline float Length() const + { + return sqrtf(x*x + y*y); + } }; |