bflatasticandClaude Opus 5.5 cc594a7385 Keyframes: ease curves measure and apply the ease of a keyframe pair (#254) ...

An EaseCurve is the temporal ease of one segment independent of its
duration and values: the out side of the first key and the in side of
the second, as influence (%) and speed relative to the segment's
average speed (1 = linear, 0 = at rest). Its handles in the normalised
value graph are cubic-bezier points. apply() eases a pair of keys per
dimension, along the motion path for spatial values and as overall
progress for paths and gradients, the way Easy Ease shapes them; an
Auto Bezier key keeps its other side as it plays. measure() reads the
curve a segment plays back. Non-finite numbers are rejected and
influences and speeds clamped.

Test: handles_round_trip_and_reject_non_finite_numbers,
applied_curve_scales_to_each_dimension_and_measures_back,
spatial_curve_follows_the_motion_path,
linear_and_auto_bezier_sides_measure_as_they_play (effectcraft-keyframe).

Co-Authored-By: Claude Opus 5.5 <[email protected]>

2026-10-08 17:25:00 +07:00

..

examples

G2: improve editing reliability and Windows rendering fidelity

2026-10-06 00:00:31 -05:00

src

Keyframes: ease curves measure and apply the ease of a keyframe pair (#254)

2026-10-08 17:25:00 +07:00

Cargo.toml

M0.1–M0.7: workspace, time/geom/color/keyframe/project/raster/path/text/effects/render crates

2026-10-01 14:05:20 -04:00