diff options
Diffstat (limited to 'src/common/Common.h')
| -rw-r--r-- | src/common/Common.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/common/Common.h b/src/common/Common.h index 114f24ea132..7c0f2b37142 100644 --- a/src/common/Common.h +++ b/src/common/Common.h @@ -131,7 +131,11 @@ struct LocalizedString #endif #ifndef M_PI -#define M_PI 3.14159265358979323846 +#define M_PI 3.14159265358979323846 +#endif + +#ifndef M_PI_4 +#define M_PI_4 0.785398163397448309616 #endif #define MAX_QUERY_LEN 32*1024 |