* DIMANGULAR: accept a circle
The first prompt offers "arc, circle, line" but picking a circle was
rejected. Picking a circle now uses its center as the angle vertex and
the picked point as the first endpoint, then asks for the second
endpoint.
* cargo fmt
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
`SETVAR DIMSCALE 24` was stored in the header but never reached new
dimensions: they were created with no overrides, and the header DIMSCALE
was only a fallback for styles whose scale is zero.
As in AutoCAD, the header DIM* variables that differ from the current
dimension style are now its overrides, and new dimensions take them on
(`Drawing::dim_overrides`). Existing dimensions keep their size. Making a
style current, or editing the current style, sets the variables back to
the style's values (`Drawing::sync_dim_vars`), so
`dimstyle {"name": "Standard", "DIMSCALE": 24}` still works.
GETVAR/SETVAR read DIM* variables the header doesn't carry from the
current style.
Dimension extents now use the same scale as the geometry (the style with
the dimension's overrides) instead of multiplying by the header DIMSCALE.
A DIMSCALE of zero (AutoCAD: scale to the layout viewport) falls back to
the drawing's DIMSCALE and then 1 instead of 1e-9.
Reading DXF, $DIMDSEP becomes the separator character, as the DIMSTYLE
table already is, so AutoCAD's header variables don't turn into spurious
overrides.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Picking a side of a rectangle or a PLINE segment was rejected with
"Select a line or an arc." because only LINE and ARC entities were
accepted. The picked object is now resolved to the segment under the
cursor: straight polyline segments work like lines and arc segments
like arcs.
Annotation (M4):
- TrueType text from system fonts (filled/outlined), shared placement for all text
- MTEXT formatting codes: fonts, heights, colours, under/overline, stacks, wrapping
- Full DIMSTYLE variables, per-dimension overrides, all arrowheads and ticks,
unit formats, tolerances, limits, alternate units, colours by role
- Associative dimensions that follow geometry; DIMREASSOCIATE/DIMDISASSOCIATE
- STYLE/DIMSTYLE management commands, DIMTEDIT, DIMSPACE, TABLE create/edit/merge
Parametric (M9):
- New cadcraft-constraints crate: weighted damped Gauss-Newton solver, conflict
and redundancy detection, expressions, AutoConstrain inference
- All GC*/DC* commands, GEOMCONSTRAINT/DIMCONSTRAINT, PARAMETERS, DELCONSTRAINT,
constraint bar / display settings; re-solve after every edit
Also: MODEL/PAPER status bar toggle, cargo xtask alias, roadmap update
(233/491 menu items, 290 commands).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
