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| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2014-02-14 19:00:28 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2014-02-14 19:03:45 +0400 |
| commit | 42946c37c789b5a57c45ff2637c79d194beb33d0 (patch) | |
| tree | 2d12bd88cf5a17370d697fdc6cca99e5bacd4adc /source/blender/makesdna | |
| parent | e1d9308616b00ebe350056258f56fe2775a085ed (diff) | |
Fix T38606: C curve in the curve mapping compositing node not extrapolating correct.
The "premultiply" optimization here did not take the extrapolation into account.
Diffstat (limited to 'source/blender/makesdna')
| -rw-r--r-- | source/blender/makesdna/DNA_color_types.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_color_types.h b/source/blender/makesdna/DNA_color_types.h index 50bbc04ccb1..e3731129632 100644 --- a/source/blender/makesdna/DNA_color_types.h +++ b/source/blender/makesdna/DNA_color_types.h @@ -60,7 +60,10 @@ typedef struct CurveMap { float ext_in[2], ext_out[2]; /* for extrapolated curves, the direction vector */ CurveMapPoint *curve; /* actual curve */ CurveMapPoint *table; /* display and evaluate table */ + CurveMapPoint *premultable; /* for RGB curves, premulled table */ + float premul_ext_in[2]; /* for RGB curves, premulled extrapolation vector */ + float premul_ext_out[2]; } CurveMap; /* cuma->flag */ |