diff options
Diffstat (limited to 'src/common/ufo-math.h')
| -rw-r--r-- | src/common/ufo-math.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/common/ufo-math.h b/src/common/ufo-math.h index 70084ce..8b283e1 100644 --- a/src/common/ufo-math.h +++ b/src/common/ufo-math.h @@ -24,6 +24,8 @@ #define UFO_MATH_EPSILON 1e-7 #define UFO_MATH_ARE_ALMOST_EQUAL(a, b) (ABS ((a) - (b)) < UFO_MATH_EPSILON) +#define UFO_MATH_NUM_CHUNKS(n, k) (((n) - 1) / (k) + 1) + typedef struct { gdouble x, y, z; @@ -54,5 +56,6 @@ gdouble ufo_array_minimum (gdouble *array, gdouble ufo_clip_value (gdouble value, gdouble minimum, gdouble maximum); +gsize ufo_math_compute_closest_smaller_power_of_2 (gsize value); #endif |