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Diffstat (limited to 'src/mesa/main/imports.h')
| -rw-r--r-- | src/mesa/main/imports.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h index 042147fd8b..ad7af5c1d8 100644 --- a/src/mesa/main/imports.h +++ b/src/mesa/main/imports.h @@ -151,6 +151,13 @@ static inline int IROUND(float f) return (int) ((f >= 0.0F) ? (f + 0.5F) : (f - 0.5F)); } +/** + * Convert double to int by rounding to nearest integer, away from zero. + */ +static inline int IROUNDD(double d) +{ + return (int) ((d >= 0.0) ? (d + 0.5) : (d - 0.5)); +} /** * Convert float to int64 by rounding to nearest integer. |