Text strokes were always drawn with round joins. The document gets a
Line Join (`lineJoin: miter|round|bevel` in layer.setText / newText),
Miter for new text as in After Effects, Round for documents saved before
it so their look is kept. The 2D and Advanced 3D (extruded) text strokes
use it, expressions' style copies carry it, and the Character panel has
Miter / Round / Bevel buttons under the stroke width.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
CharStyle/TextDoc variations (layer.setText variations), shaped with harfrust instances so
advances follow HVAR/gvar, outlines drawn at the design-space position, animator deltas relative
to the style's values, Character panel Variable Font Axes fields (character.axis.<tag>).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Text: vertical type turns Roman characters on their side (CJK stays
upright) unless Standard Vertical Roman Alignment is on; Tate-Chu-Yoko sets
selected characters horizontally in a one-em cell of the column (layer.setText
tateChuYoko / verticalRomanUpright, Character panel toggles). A Left-to-Right
paragraph is now forced LTR instead of auto-detected. The editing caret follows
animators and text on a path (render::text::caret_maps). Lottie export writes
per-character style runs as index-unit range animators.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
TextDoc gains character style runs (font, size, colours, tracking, leading,
baseline shift, h/v scale, tsume, faux styles, caps, super/subscript, kerning
metrics/optical/manual, ligatures) and per-paragraph settings (justification
with last-line modes, indents, space before/after, direction, composer,
hanging punctuation), serde-compatible with single-style documents. Layout
handles mixed runs on a line (shared baseline, largest leading), every-line
composer, editing geometry (carets, hit testing, selection quads) and basic
vertical type. Renderer colours per run. Expressions get the sourceText style
API (style, getStyleAt, createStyle, setters with character ranges).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
