diff options
| -rw-r--r-- | src/core/SkBitmapFilter.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/core/SkBitmapFilter.h b/src/core/SkBitmapFilter.h index 6a9e3d7c01..dc4de15335 100644 --- a/src/core/SkBitmapFilter.h +++ b/src/core/SkBitmapFilter.h @@ -12,6 +12,10 @@ #include "SkMath.h" + +#define _USE_MATH_DEFINES +#include <math.h> + // size of the precomputed bitmap filter tables for high quality filtering. // Used to precompute the shape of the filter kernel. // Table size chosen from experiments to see where I could start to see a difference. |