- VPCLIP arc mode takes Angle, CEnter, Direction, Radius and Second pt with
the reference prompts, and CLose closes with a tangent arc; the arc math
is shared with PLINE.
- Viewport clip boundaries from MVIEW and VPCLIP stay visible; picking or
erasing a boundary takes its viewport along.
- XCLIP Clipdepth: a rejected front plane keeps the old front plane and
clears the back plane.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- CLIP continues as IMAGECLIP on a raster image and as VPCLIP on a layout
viewport, with the reference prompts and stored data.
- Image clip boundaries sit on pixel centres, OFF only clears the display
flag, and an inverted boundary cuts the image.
- VPCLIP polygon (Arc/Length/Close/Undo), clipping object and Delete; the
viewport shrinks to the boundary's exact extents, view kept.
- XCLIP Clipdepth: Remove clears only the plane asked, a front plane behind
the back one is rejected with the reference message.
- Attached and imported images carry the reference display flags.
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>
merge_dependencies and merge_clipboard_blocks duplicated the table-record and block-definition merge logic already ported into paste_entities_kernel. Extract merge_table_records and merge_block_defs as the single shared copies; both the methods and the kernel delegate to them. The method keeps one batched geometry rebuild instead of one per definition.
The command driver was split into command_driver/ upstream; the PDF
underlay and XCLIP additions to the old file move with it: their
CmdResult arms into the router (mod.rs) and the block-reference
selection filter with its clip lookup into utilities.rs.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Publishes app-free domain logic for shared use: match_special_props and PolylineMatchStyle move to entities::match_props; xdict trio usable headlessly; new match_layer, copy_to_clipboard, paste_entities and match_properties kernels over CadDocument. Handlers stay thin shells keeping undo, dirty flags, selection and command-line echo.
Adds cross-document copy, paste and property-match tests plus a headless proof driving copy, paste and match with no app instance.
Moves the exhaustive CmdResult router and its 116 handlers out of a single file into command_driver/: thin router stays in mod.rs (no wildcard, compiler-enforced coverage); handlers grouped by domain (entity_commit, clipboard, property_match, modify, solid3d, transform, viewport, text_edit, constraint, dim_edit); shared helpers in utilities/parameters; tests in tests.rs. All moves verbatim 1:1; all entry-point signatures and visibilities unchanged, so every existing caller (ribbon, commands, headless, plugins) resolves untouched.
