diff options
Diffstat (limited to 'src/raster/ftrend1.c')
| -rw-r--r-- | src/raster/ftrend1.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/raster/ftrend1.c b/src/raster/ftrend1.c index 1ed8af6..d8a89f2 100644 --- a/src/raster/ftrend1.c +++ b/src/raster/ftrend1.c @@ -161,10 +161,18 @@ /* compute the control box, and grid fit it */ FT_Outline_Get_CBox( outline, &cbox ); + /* undocumented but confirmed: bbox values get rounded */ +#if 1 + cbox.xMin = FT_PIX_ROUND( cbox.xMin ); + cbox.yMin = FT_PIX_ROUND( cbox.yMin ); + cbox.xMax = FT_PIX_ROUND( cbox.xMax ); + cbox.yMax = FT_PIX_ROUND( cbox.yMax ); +#else cbox.xMin = FT_PIX_FLOOR( cbox.xMin ); cbox.yMin = FT_PIX_FLOOR( cbox.yMin ); cbox.xMax = FT_PIX_CEIL( cbox.xMax ); cbox.yMax = FT_PIX_CEIL( cbox.yMax ); +#endif width = (FT_UInt)( ( cbox.xMax - cbox.xMin ) >> 6 ); height = (FT_UInt)( ( cbox.yMax - cbox.yMin ) >> 6 ); |