POINTCLOUDCOLORMAP asks for a cloud (or None for the drawing's default
schemes) and opens the Point Cloud Color Map dialog: intensity and
elevation tabs with the scheme list, New / Delete / Rename, number of
colours (2-25, resampled along the scheme), blend between the ends,
reverse, gradient or bands, the colorized range, the out-of-range
choice and, for elevation, the cloud's extents or a fixed range with its
band height. OK / Apply write the drawing's colour map (created under
ACAD_POINTCLOUD_COLORMAP_DICT when missing) and the cloud's colouring in
one undo step; Make stylization current sets the tab's stylization.
Values outside a scheme's range take the end colours, the scan colours
or are hidden. Automation action pc_colormap edits the dialog.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
POINTCLOUDATTACH opens the Attach Point Cloud dialog after the file is
chosen; its Attach button lives in the Attach Underlay list instead of a
separate Insert panel. A selected cloud brings the crop tools to the
right-edge toolbar. POINTCLOUDSTYLIZE sets the stylization with the
reference's prompts, the External References palette lists point clouds
(unload, reload, detach, path), and definitions keep the header extents.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Windows reports AltGr as Ctrl+Alt, so '@' and similar layout glyphs were
treated as shortcuts and dropped; polar input like @10<45 failed.
Fixes#1236
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The reference direction, base point and locked point went through f32,
so the drawn line drifted off true parallel.
Fixes#1387
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Insert > Reference: the PDF Attach button becomes an Attach Underlay menu
(PDF / DWF / DGN); its face runs the last one chosen.
- DWFATTACH, DGNATTACH and ATTACH on a .dwf/.dwfx/.dgn open the Attach
dialog for that kind: sheets or models with thumbnails (one chosen),
placement, path type, file details with the sheet / model size, and for
DGN the conversion units (sub units offer 1 / sub units per master as the
scale).
- DGN V8 true colours come from the ExtendedColors record packed in the
non-model attributes stream; the colour word's high part numbers them.
- A DGN model's extent includes each text's box (its length along the
baseline and 1.5 x its height), as the reference sizes a model.
- DWFx text uses the family named in its embedded (deobfuscated) font.
- DWF contrast pivots at 0.73 once colours are turned over for a dark
background.
- Hairline strokes are drawn solid one pixel wide, and underlay rasters are
made at or below their size on screen so those lines stay unbroken.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Drops the Google Play banner and its image from the Start page sponsors; the OpenAEC sponsor stays.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- PDFOSNAP, DWFOSNAP and DGNOSNAP are separate; UOSNAP sets them all and
reads 2 while they differ. Enable Snap switches the selected kind's.
- DWFCLIP / DGNCLIP clip their own kind with the kind's prompts and message;
CLIP routes DWF and DGN underlays there; Enter at a corner asks again.
- The right-edge underlay tools show for DWF and DGN too (import is PDF
only).
- Underlay layers: DGN levels (V8 level table, "Default" listed as "0"; V7
used levels named from the level name table), hidden through the layer
override data with the DGN placeholder string first; a plotted DWF has
none.
- V8 colour read from its colour word (by level, index, or a true colour
drawn as its nearest index); 3D V8 elements drawn in plan (lines, line
strings, ellipses and arcs by their orientation, text); a model's extent
includes its text.
- DWF 6 TrueType text (font, height, rotation from the font opcode) and DWFx
glyph runs are drawn; the default W2D colour map is the measured one.
- Contrast pulls lightness towards a per-kind pivot as measured (PDF 0.5,
DWF 0.243, DGN 0.65).
- Zoom extents includes raster images and underlays whose frames are hidden.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A page shown small was drawn from its full-size raster and thin lines broke
up into dots. Once a zoom settles on another quarter-octave step, PDF, DWF
and DGN underlays are rasterised again near their size on screen (never
above the full-size raster), frames are requested until that happens, and
the adjusted-pixel memo is kept per raster size. V7 element weights no longer
widen strokes, matching V8 models.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The PDF Underlay and External Reference ribbon tabs are gone. While only
PDF underlays are selected their tools (Display in Monochrome, Create
Clipping Boundary, Remove Clipping, Show Underlay, Enable Snap, External
References, Edit Layers, Import As Objects) sit on the right-edge toolbar,
the switches drawn as on while on; while only xrefs are selected the xref
tools do. Contrast and fade stay in Properties. Toolbar tooltips are
translated.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Attach PDF Underlay, Underlay Layers, PDF Import Settings and Import PDF
are laid out with rounded cards and accent titles, segmented controls for
path type, import layers and rotation, toggle chips for the on-screen
choices and import options, a page preview with previous/next for Import
PDF, always-visible file details, and a footer with help on the left and
the named action (Attach, Apply, Save, Import) on the right.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The node library leaves the overlay and becomes a dock panel (PanelId::
NodeGraph), docked on the right the first time the graph opens and movable
like any other panel; closing it closes the graph. It follows the block
palette's layout: title bar, then a search box with New / Open / Save
beside it, then the categories, of which only Objects starts open. Entries
are clicked (placed at the canvas top-left) or dragged onto the canvas.
The title bar (title, auto-collapse pin, close, drag to re-dock), the
toolbar icon button and the panel frame were copied across Properties,
Block Palette, External References and Browser; they are now
dock::title_bar, dock::tool_button and dock::frame, used by all of them.
Block Palette's two tool buttons gain tooltips, and External References'
Auto / Close tooltips are now translated.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The codec and kernel repositories and crates are renamed opencadcodec and
opencadkernel. Inside OCS they are depended on under short keys, so code
reads `codec::`, `kernel::` and the new `graph::` (opencadgraph, the node
graph engine). File-format and protocol spellings stay as they were: the
ACIS product id `acadrust`, the ACADRUST_* switches and the plugin
version keys `acadrust_version` / `acadrust_source`.
A button left of MCP on the command line opens a translucent node graph
over the viewport, with a palette of object, input, math, logic, list,
text and geometry nodes added by click or drag. An object node owns
drawing entities and its rows are the Properties panel's own rows for
them: the single-object page is extracted from refresh_properties as
entity_property_sections, values use the control protocol's
property_json, and writes go through set_property_value with a property
target override, so the panel, MCP and the graph share one read/write
path. A list reaching an object row makes one entity per element. Each
graph action is one undo step; the canvas pans and zooms.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The ribbon definition beside each command stays the one source of its
label and icon. One cached lookup (modules::registry::ribbon_commands)
walks the core ribbon and the expanded Draw/Modify panels; the shortcut
list, the right-click menu, the grip menu and the command-line
suggestions read it.
- Context menu: command rows carry their ribbon icon; Undo/Redo and
Isolate use interface glyphs, Draw Order its ribbon icon; icons and
the caret fade on disabled rows.
- Grip menu: Stretch, Move, Rotate, Scale, Mirror and Copy icons.
- Suggestions: an icon column, aligned when a command has none.
- Shortcut list: dropdown entries were read as (label, command) though
the ribbon stores (command, label), so they never got a label or icon.
Reworked from #1449.
Co-Authored-By: MarcelP102 <30177694+MarcelP102@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The operations docs/automation/API-SPEC.md (PR #1383) describes, brought
over from huaninstratech/OpenCADStudio so the specification no longer runs
ahead of the code:
- entity CRUD: entities_create, entities_delete, entities_transform,
entities_copy_to, and `where` filters on query
- blocks and export: block_define, block_delete, a normalised wblock
- publishing: layout_create, page_setup_set, plot (per_page included)
- metadata: sysvar, xdata_set / xdata_get, file_identity
- collections: group_create, selection_set_save / load
- control plane: batch, events, view_focus, close
- the REST transport: `--http <port>`, the /api/v1 routes and their
OpenAPI 3 description
- person-in-the-loop picks: user_select and getpoint, hosted by the GUI
over the same REST routes, with on-screen pending signals
Taken from the fork's commits b7a7ed80, 69396b42, 64f1cf6a, c3aafc8e,
bb5a7bfa, 52317a5c, 50d293ba, b90e194f, 517c6397, 53a5c4c9, a49ac045,
37de5a46, a78b1822, 6d9aed2a, 33f522da, 5b5cafe2, 02a7e78d, 94df40dc,
fd5bc14d, 485fac61 and 2c5fc994.
Left out on purpose: 37de5a46 also removed the donation surface (the
Patreon fetch, the donation prompt, the Start-page supporters rail, the
DONATE command and its locale strings) and replaced the About dialog's call
to action; that is the fork's own product decision and stays out. The
fork's version bump and its unrelated IFC/BIM work are not part of this.
Adapted while porting: the REST server and the GUI bridge are desktop-only
and a template start is refused in the web build, so the wasm target still
compiles; the two plot tests read the PDF through the shared stream helper,
because exported streams are Flate-compressed; the benches set the new
crosshair field; comments and docs describe each operation in its own
terms rather than by another product's API names.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Attach External Reference dialog after XATTACH / ATTACH; ATTACH routes
drawings, PDFs and images; placement prompts and messages follow the
reference (presets, Corner/XYZ, nonzero check, existing definition reuse,
missing file, self-reference); name keeps the file's case; overlay and
path type at attach; one undo step for definition and INSERT; -XREF option
prompt and `?` table; XREF opens the palette; ER alias; xref Properties
rows; dependent symbols flagged and remapped and resolved content left out
of the saved file; dialog_ok automation action; localized labels.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Adds ui_selection_overlay bench (benches/performance_benchmarks.rs + README metric 31): builds a representative selection overlay element (snap, crosshair, UCS tripod, 128 grips quick / 4096 capped full) and times widget-tree construction. Measured 0.4us typical, 2.4us at the cap (threshold 50us).
Adds ribbon/statusbar section marks to the chrome bucket in view_main (src/app/view/mod.rs) so live PERF=1 view-detail traces attribute those two costs separately. Gated on the existing perf switch; no-op otherwise.
Adds pub re-exports of CursorType/IsoPlane (src/app/mod.rs) for the bench fixture (same pattern as the existing grip re-exports).
Ranked result over all ui_* benches: ribbon view construction ~556us (largest; follow-up already tracked), everything else under 50us or synthetic-fixture shapes. No new follow-up filed. GPU and canvas-draw costs are unmeasurable in headless runs (view() never executes there).
Implement the complete Block Definition dialog window launched via BLOCK
and BMAKE commands, featuring standard CAD layout, workflows, and entity
creation pipelines.
- Dialog UI & Layout:
- 2-column compact CAD grid with synchronized vertical heights (580 × 390px).
- Editable combobox with existing block names, invalid character validation,
and inline redefinition badge.
- Multi-line text editor widget for block descriptions (replacing single-line input).
- Quick Select (QSELECT) button integration restoring dialog state upon completion.
- Confirmation guard when attempting to redefine an existing block definition.
- Centered radio buttons, clean coordinate inputs, and accessible keyboard shortcuts.
- Base Point & On-Screen Workflow:
- BlockOnScreenCommand strictly enforces prompt sequencing: Base point is
prompted before object selection.
- Dynamically recalculates world_to_block and block_to_world affine transforms
when base point is specified on-screen, preventing stale (0,0,0) normalization.
- Supports Retain, Convert to block (INSERT placement), and Delete modes.
- Explode Enforcement:
- Guarded EXPLODE command to prevent decomposing blocks flagged as non-explodable.
- Dynamic Themed Icons:
- Added pick_point.svg, select_objects.svg, quick_select.svg, and warning_triangle.svg.
- Routed all icons through the semantic theming engine so line work (#B4B6B9)
and accents (#6DB7ED) adapt automatically to the active theme.
- Tests:
- Added unit tests for retain/convert/delete modes, redefinition, explodable flag,
on-screen base point transform recalculation, and command sequencing.
Placements (entity lookups, intersections, String labels, projections)
recomputed per view() and per mouse-move hit-test, with overlay re-clones
and 2-3x offset recomputes. New constraints_epoch bumped on every set
mutation/visibility/undo/DWG-load (plus new set_constraint_enabled API);
single-slot Arc<[GlyphEntry]> memo on an 11-field key (hover/selection
excluded); overlay de-cloned/de-duped to the single geometry source;
hit paths reuse the cache.
Tests:
- cached_glyph_placements_hit_returns_same_arc: same-key Arc identity
- cached_glyph_placements_invalidated_by_metadata_edit: edit + selection change yield new Arc
- glyph_hit_test_entries_matches_precomputed_boxes: shared hit-test helper
Bench (cargo bench glyph, 60 constraints): 8.18us -> 0.05-0.15us (~55x).
A/B reference deleted.
A trackpad could only zoom: every scroll delta, wheel notch or not, went
into the same zoom step, and a pinch never arrived at all. iced's winit
layer converts only the window events it has an iced equivalent for, so
winit's `PinchGesture` was dropped before the app saw it.
Scroll deltas now split by what produced them: a wheel reports notches and
still zooms, a precise-scrolling device reports pixels and pans. The same
pixel split keeps working everywhere else — the browser build reports every
wheel notch as pixels, so there they keep zooming.
The pinch is read straight from AppKit with a local `NSEvent` monitor, since
the app cannot see the gesture through iced at all, and handed to the app
through a subscription shaped like the SpaceMouse bridge. It maps 1:1 onto
the camera: fingers 5% further apart leave the view 5% closer.
The pan and zoom bodies are now shared by the mouse and the gestures, so the
middle-button drag, the wheel, two fingers and a pinch all move the view
through one path — in model space, in a tiled pane and inside a floating
viewport alike.
An OTRACK crossing is the meeting of two tracking vectors, but
`OtrackHit` carried only the one a typed distance is measured along, so
the overlay had a single guide to draw. Snapping to the crossing of two
vectors worked and looked like an unexplained point on one line.
Carry the crossed ray out of `otrack_snap` as `OtrackHit::cross`, keep it
on the app beside `otrack_active`, and let the overlay take a list of
guides rather than one. `otrack_active` still drives typed-distance
entry on its own, so distance entry is unchanged.
FixesHakanSeven12/OpenCADStudio#1313
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TQzYZsXBwPZ5HwBaGitEUV
(cherry picked from commit 2f6caacece)
The Options window used to commit every control the moment it was
touched, with no way back but re-editing. It now works like the Drafting
Settings window: changes still show at once (a theme, a cursor size or a
language is seen immediately), but nothing is committed until Apply or OK.
Close — and the window's × or Esc — puts everything back the way it was
when the window opened or Apply was last pressed, asking first when there
is something to lose.
The commit point is a snapshot of the persisted configuration plus the
drawing variables the 3D Modeling page edits (with the drawing's modified
flag), so every control the window has or gains is covered without being
registered; reverting re-applies the snapshot the way start-up does and
re-bakes text or regenerates solids when those settings moved.
The "unsaved changes" guard is now a shared modal helper used by both
windows.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- PSETUPIN / -PSETUPIN: with no arguments a file picker offers the chosen
drawing's named page setups in the Plot dialog; `PSETUPIN <file>` opens
the same chooser on that file; `PSETUPIN <file> *` or
`PSETUPIN <file> name,name` import straight away. Same-named setups are
replaced, the import is one undo step, and the report counts both.
- The Plot dialog's page-setup list gains "Import…": the chooser shows the
source drawing's setups with a tick each, All, Import and Cancel, and
selects the first imported setup afterwards. The source is read off the
UI thread with the same reader the editor uses for its own setups
(`scene::document_page_setups`), and handles that only meant something
in the source drawing (plot view, visual style) are dropped on import.
- Options → General → Plotting: "Show the page setup for new layouts"
opens the Plot / Page Setup dialog whenever a layout is created
(persisted with the plot preferences).
Tests: the document reader, the command (all / named / unknown / missing
file / undo) against a drawing saved by the app, the chooser flow, and the
new-layout option. Nine new strings in all 21 locales.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Plot dialog:
- "Units" (millimetres / inches) is the page setup's own unit: the offsets
and the custom scale are shown in it, the stored ratio converts with it
so the plotted result and the paper space's unit stay the same
- "Custom: [paper] mm = [drawing] units" spells the picked scale in that
unit and accepts a typed ratio, which selects the list's name for it or
becomes a ratio entry of its own
- "Hide paperspace objects" is the page setup's plot-hidden flag; it is no
longer derived from the "Hidden Line" shade mode
- "Save changes to layout" (paper layouts, on by default) writes the dialog
into the layout when a plot is sent; previews never touch it
- offsets are labelled in the page-setup unit and kept in millimetres in
the file
System variables (typeable, through SETVAR, listed by SETVAR ?):
- PLOTOFFSET, PAPERUPDATE, PLOTROTMODE, PLOTTRANSPARENCYOVERRIDE and
BACKGROUNDPLOT live with the persisted plot preferences: the plot origin
counts from the printable corner unless PLOTOFFSET says the paper edge;
a printer that does not list the sheet either warns or switches to its
default sheet; transparency can be forced on or off; BACKGROUNDPLOT bit 1
is the dialog's background switch and bit 2 drives batch plots
- CTAB and TILEMODE read and switch the current layout
Tests cover every new control and variable; six new strings in all 21
locales; the Plot dialog grows to 940×690 for the two extra rows.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
The Display page could only take a typed #RRGGBB, which is precise but
no way to choose a colour by eye. The swatches are now buttons that
open a wheel.
The wheel does not replace the hex field, it sits beside it: typing an
exact value stays the quickest way to reproduce a known colour. On
submit it hands a hex string to the existing ModelSpaceBgChanged and
friends rather than writing the config itself, so the two routes
cannot drift apart on validation, persistence, or the MatchTheme
fallback an empty field triggers.
Also stops the Browser shipping in the default dock layout. It was
added to the right edge, which shifted the block palette to index 1
and broke four dock tests that encode the existing arrangement. Those
tests were right and the change was wrong: the earlier commit claimed
to leave the layout alone. BROWSER now docks the panel on first use,
so nobody's edges rearrange on upgrade for a panel they never asked
for.
A docked outline of the drawing: the three origin planes, the open
sketch, and every solid labelled with the operation that made it,
recovered through primitive_property_operation. Rows run ordinary
commands, so clicking a plane starts a sketch on it and clicking a
body selects it.
It is a table of contents, not a feature tree. The DWG history records
how each solid was built but nothing re-runs it, so an earlier feature
cannot be edited to rebuild the ones after it. Presenting the list as
editable history would promise exactly that, so the panel states what
it is instead.
Off by default and opened with BROWSER, leaving the existing dock
layout alone for anyone who does not want it.
The toolbar Help button was a disabled tip that could never be clicked. It now opens a modal window explaining the manager on the web build: read-only reference list, disabled Attach/Refresh/Change Path (no filesystem access or native file pickers, so no add/reload/repath and no previews), nested read-only rows, and saved-drawing requirement for relative paths.
Includes a Report-an-issue button opening the GitHub issues page and a Close button; wired as ModalKind::XrefHelp through the shared modal frame so dismissal works on native and web.
