Keep PDMODE and PDSIZE changes in the Point Style dialog until OK. Cancel and close discard staged edits. Invalid or non-finite size input reports an error and keeps the dialog open. Commit both values with one undo snapshot.
test: cancel discards staged glyph and size edits
test: invalid point size reports error and stays open
test: OK commits glyph and size in one undo step
test: relative point size keeps its sign
Validate plot-style color, lineweight, and screening fields atomically and report invalid input without changing the table. Keep successful Save and Save As edits as the close baseline; discard edits made after that baseline when the panel closes. CTB files are app-level state, so these changes do not dirty the drawing or create drawing undo entries.
test: invalid screening retains prior value and reports error
test: invalid color retains prior value and reports error
test: invalid lineweight retains prior value and reports error
test: closing panel discards unsaved edits
test: closing panel keeps values from saved baseline
Add the BPROPERTIESTABLE command, the Block Authoring palette row and
the grid dialog. The row needs an open block edit session with a Linear
or Polar parameter column; OK parses cells to finite numbers, re-checks
the table against the session it was opened from, writes it in one undo
step, and no-op edits close without an undo.
Enable Polar Stretch actions through the authoring palette and BACTION command. Persist native action data, edit target selections and frames, and evaluate parameter-driven displacement on block references.
The pre-filled issue body put a `---` line right under the description,
which Markdown reads as a setext heading underline whenever text is typed
on the line above it. Use `***` instead.
Refs #1834
Co-Authored-By: Claude Opus 5.5 <[email protected]>
A reference to a block with a visibility parameter gets a Custom row named
after the parameter, listing its states with the one shown selected.
Picking a state applies it the same way as the reference's visibility
grip, one undo step.
Refs #1862
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Add the native Array action (\BARRAY\, \BACTION ARRAY\, and Authoring Palettes Actions tab \Array\) supporting Linear, Polar, and XY parameters.
Prompt for column offset (and row offset for XY), constructing native \DynamicBlockData::ArrayAction(BlockArrayAction)\ with class \AcDbBlockArrayAction\ and 4 native connections (\Base\, \End\, \UpdatedBase\, \UpdatedEnd\) bound to the parameter node ID.
Evaluate step displacement along 1D rays and 2D grids, tagging clones with deterministic element IDs to reconcile representations cleanly across incremental grip adjustments without mutating baseline geometry. Validate native DWG/DXF roundtrip, reference independence, COPY isolation, rejections, and dock palette tool state.
Update evaluated references upon saving block definition edits while preserving each reference's independent parameter values, visibility states, and undo history.
Reconcile representation members by native element identity rather than positional index, preserving handles, extension dictionaries, reactors, nested attribute handles, and 3D polyline vertex handles. Prune erased targets from action dependencies, synchronize anonymous block base points, and prevent element ID collisions across undo/redo. Coalesce representation updates into editor undo deltas and composite structure snapshots for symmetric undo/redo.
Add BACTIONSET and the Block Editor Action Selection ribbon entry. Pick or preselect an action, replace/add/remove its drawing targets, or redefine a Stretch frame while preserving the native action and graph identity.
Retain existing Stretch vertex bindings during target edits and bind new targets against the stored frame. Allow removing invalid bindings or rebuilding them through a replacement frame. Rebuild evaluated references at their independent cached values so removed targets lose old action effects, with local undo, discard and one drawing save delta.
Validate synthetic native DWG/DXF roundtrips, shared COPY representations, stale-result guards, reference geometry refresh, frame/cancel/history and the real ribbon flyout. 347 block tests pass (6 existing opt-in ignored), plus 42 dock and 27 viewport tests.
Author a native Stretch action from a Linear, Polar or XY parameter, a two-corner stretch frame, an object selection and a marker. Preview and retain its frame in BEDIT, with selectable and movable action markers.
Freeze line and planar lightweight-polyline vertex bindings, preserve curved-segment height, move wholly selected objects, and evaluate independent saved INSERTs from their definition. Retain native DWG/DXF data, copied-reference isolation and undo/redo.
Validate with synthetic frame, topology, parameter, history, Test Block, drawing-reference, COPY and roundtrip regressions: 340 block tests pass (6 existing opt-in ignored), plus 41 dock and 27 viewport tests. Other entity types, Polar Stretch, custom multipliers and chaining remain unsupported.
Use the existing triangular grip marker in Test Block and saved drawing references. Point it across the reflection line, transform it with the INSERT, and reverse the arrow when the native Flip state changes.
Validate arrow shape and both directions through the existing mouse-click, undo/redo and reopen regression in both contexts.
Resolve BEDIT reference entry through the native dynamic-definition link instead of editing the anonymous geometry variant. Preserve static-block fallback and existing lock/xref checks.
Add synthetic regressions for evaluated-reference DWG reload and save/close/reedit, plus Rotation-only save/close/reopen followed by Flip placement. Validated with 334 block tests passing (6 existing opt-in tests ignored).
Author Rotate actions against Rotation parameters and Flip actions against Flip
parameters through the existing palette, BACTION selection flow and native
evaluation graph. Keep markers selectable and editable in BEDIT.
Rotation grips accept a new direction at the original radius. Flip grips toggle
immediately. Evaluate both from immutable definition geometry in Test Block and
independent drawing references, preserving per-INSERT angle/state caches across
DWG/DXF saves and COPY. Undo/redo includes the native state and representation.
Accept parameter names containing spaces at the action parameter prompt.
332 block regressions pass (6 existing opt-in checks ignored), including native
binding/marker roundtrips, composed rotation/flip, repeated reversible toggles,
COPY isolation, viewport mouse interactions, history and saved-reference reopen.
Custom base modes, constrained/chained evaluation and parameter-target actions
remain unsupported; Rotate currently binds Rotation parameters.
Selected drawing references now expose action parameter grips outside Test
Block. Point input evaluates immutable definition geometry into an independent
anonymous representation and stores per-INSERT values in native AppDataCache
XRecords, preserving definition graphs and sibling references.
Reuse visibility representation isolation, including shared COPY blocks, and
retain cache metadata. Record geometry, INSERT links, new block records and
parameter values in one undo step. Support transformed uniform references and
Point, Linear, Polar and XY endpoints for the existing Move/Scale actions.
Validate synthetic DWG/DXF persistence, re-edit/resave, COPY isolation,
XY/Polar cache layouts, metadata, cancellation, transformed grips and undo/redo.
327 block regressions pass (6 existing opt-in checks ignored).
A save from the active drawing first redraws the viewport without its
overlays and screenshots it for the file's preview. When the compositor
delivered no frame or never answered the screenshot (an occluded or
throttled Wayland window), the save never started: the input layer stayed
hidden, so the window ignored the mouse and keyboard, and automation
requests waited on the save forever. A timer now stands in for the frame,
and the screenshot races a half-second timeout; whichever answers first
runs the save, without the refreshed preview if it has to.
Closes#1801
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Backslashes and braces in a DGN text stay characters in the MTEXT it
becomes instead of turning into formatting codes.
A 3D V8 text is cut at its stored byte count before it is decoded, so a
multi-byte character no longer shifts where the text ends.
Doc comments that had slipped onto the wrong functions are back on
their own, comments describe the behaviour instead of pointing at
another program, and a few lines added in the previous commits are laid
out the way the rest of the code is.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
STEP assemblies: a link that closes a loop in the assembly is dropped,
so no block inserts itself; the walk is iterative. Each imported block
gets a name the drawing does not use yet instead of silently reusing an
existing definition, inserts are pointed at the names the blocks got,
and an insert of a block that could not be defined is left out with
the error reported.
Names that come from files (STEP products, 3D Studio objects, materials
and cameras, WMF font faces) go through a new shared
scene::sanitized_table_name, which applies the block-name rules
(reserved and control characters, 255 characters).
3D Studio: meshes with more vertices than a polyface mesh can index are
split over several meshes. Single-layer mode uses the current layer.
Materials are only created when the drawing has a material dictionary.
Camera views get the current view's proportions and the perspective
flag.
Messages show paths as given, the file-not-found and read-failure
messages are plain text of our own, and the "Press Esc" line is gone
since the import cannot be cancelled. The true-colour packing is
shared. "Select ACIS File" and "Import WMF" get catalog entries and
keys in all 22 locales.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Plain -DGNIMPORT no longer writes drawings next to referenced files on
its own: references are ignored unless the window (or the kept import
settings) asks to translate them or attach them as underlays.
A referenced file named relative to the host is looked up in the host's
folder rather than the working directory. Its translated drawing takes
a file name made from the model name with path separators and other
reserved characters replaced, so it is always written in the
reference's own folder. A reference placed in sub units is scaled by the
same factor as its origin.
Layer, block, text style and reference names read from the file are
made valid symbol names (reserved characters become underscores).
An instance of a cell that has no block (the point display cell, an
empty or missing definition) is dropped instead of inserting a block
that does not exist.
"Prompt to overwrite" still keeps an existing translated drawing; the
code now says so instead of implying a prompt.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
New Drawing starts from the default template (Options > Files), so a
template made here or in another program could only be reached through
the NEW command. The button runs NEW, which asks for the .dwt, .dwg or
.dxf to start from.
Closes#1849
Co-Authored-By: Claude Opus 5.5 <[email protected]>
An arc moved only when its centre was in the window, so stretching a
rounded end left the arc where it was or blew it up. Its ends now decide:
both in move it, one in moves that end while the arc keeps its height
(sagitta) over the new chord. Polyline arc segments keep their height the
same way instead of their bulge, spline control and fit points in the
window move, and 3D polylines and points stretch too. Old-style polylines
were tested in X/Z.
The preview moved the tessellated points that happened to be in the
window, which bent arcs out of shape; it now draws the stretched entities
through one shared function the commit also uses, via a new
preview_entities hook, and hides the originals while it shows.
Closes#1851
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Z User