diff options
Diffstat (limited to 'src/gui/painting/qdrawhelper_p.h')
| -rw-r--r-- | src/gui/painting/qdrawhelper_p.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/gui/painting/qdrawhelper_p.h b/src/gui/painting/qdrawhelper_p.h index 442fd8bcd7..2e9f064951 100644 --- a/src/gui/painting/qdrawhelper_p.h +++ b/src/gui/painting/qdrawhelper_p.h @@ -328,6 +328,18 @@ struct QSpanData void adjustSpanMethods(); }; +struct QDrawHelperGammaTables +{ + explicit QDrawHelperGammaTables(qreal smoothing); + + void refresh(qreal smoothing); + + uchar qt_pow_rgb_gamma[256]; + uchar qt_pow_rgb_invgamma[256]; + uint qt_pow_gamma[256]; + uchar qt_pow_invgamma[2048]; +}; + static inline uint qt_gradient_clamp(const QGradientData *data, int ipos) { if (ipos < 0 || ipos >= GRADIENT_STOPTABLE_SIZE) { |