clip_solid(file, item, location, normal) wraps Clipping.apply() to
clip any solid with a half-space plane. Normal points toward the
removed material — same convention as add_wall_representation clippings.
Clarifies that agreement_flag=False means the normal direction is the
void (removed) side.
Exposes ShapeBuilder geometry methods via the MCP server: discovery
(list), documentation (docs), and execution (shape) with entity ID
coercion and numpy serialisation.
Generated with the assistance of an AI coding tool.
JSON parses whole numbers as int, but ifcopenshell's C++ binding
requires Python floats for AGGREGATE OF DOUBLE attributes such as
DirectionRatios and Coordinates. Convert list elements to float when
the list already contains at least one float, leaving pure-integer
lists (face indices etc.) unchanged.
Generated with the assistance of an AI coding tool.
New ifcquery modules list geometric representation contexts (with step
IDs, context type, identifier, target view, parent) and material sets
(IfcMaterial, layer sets, constituent sets, profile sets). Exposed as
CLI subcommands and MCP tools.
Generated with the assistance of an AI coding tool.
Guard the face array reshape so elements whose triangulation is not
divisible by 3 are silently dropped. Also wrap each _add_shape() call
in a try/except so a broken shape never aborts the whole render.
Generated with the assistance of an AI coding tool.
Renders IFC model geometry to a PNG image using pyvista (off_screen).
ifcquery CLI:
ifcquery <file> render [-o out.png] [--selector QUERY]
[--element ID[,ID...]] [--view iso|top|south|north|east|west]
ifcmcp MCP tool:
ifc_render(selector, element_ids, view) -> list[ImageContent]
Returns base64-encoded PNG as an MCP ImageContent block so the agent
can inspect the model geometry inline.
Generated with the assistance of an AI coding tool.
Adds ifc_validate, ifc_schedule, ifc_cost, ifc_schema, and ifc_quantify
to the hardcoded tool list in app.js to match the extended ifcmcp session.
Generated with the assistance of an AI coding tool.
ifcquery: validate [--rules], schedule [--depth N], cost [--depth N],
schema <EntityType>. ifcedit: quantify list/run subcommands using ifc5d
QTO rules. schedule and cost support max_depth to limit tree expansion,
replacing truncated levels with {truncated, count}. ifcmcp gains matching
session methods, @server.tool() decorators, and OpenAI tool schemas.
Generated with the assistance of an AI coding tool.
Uses ifcopenshell.geom.tree API directly to check an element for
intersections and clearance violations against sibling elements
(--scope storey) or the entire model (--scope all).
New subcommand: ifcquery <file> relations <element_id>
Returns all relationships for an element organised by category:
hierarchy (parent, container, aggregate, nest), children (contained,
parts, components, openings), type relationships, groups, systems,
zones, material, referenced structures, and connections/ports.
Empty categories are omitted from output.
Optional --traverse up flag walks the hierarchy from the element
up to IfcProject, returning the chain as a list.
Runtime introspection auto-discovers all API functions. Subcommands:
list (modules/functions), docs (parameter documentation), run (execute
with type-coerced CLI arguments). Output is JSON to stdout, supports
--dry-run validation and -o alternate output path.
Provides four subcommands for querying IFC models with JSON output:
- summary: schema, entity counts, project info
- tree: spatial hierarchy (Project > Site > Building > Storey > elements)
- info: deep element inspection (attributes, psets, type, material, container)
- select: filter elements using selector syntax
Previously, sort, reverse list, and join functionality was implemented
as special cases in Bonsai itself. Given that it has usecases
(especially in material lists, but any sort of list applies) I've moved
this function into the IOS formatting language.
The IOS formatting language previously wasn't capable of this, but the
awesome addition by @falken10vdl made the formatting language accept
queries inline, so that means it can handle lists. I also added tests
for all the new functions and expression syntax (+-*/ operators).
I simplified the code that gets the evaluated text literal - previously
it seems to call format() multiple times.
Previously, copy attribution was coupled with text editing. This meant
that you couldn't just do something like change the font or alignment
without also affecting literals. Now like most apps you can just select
bunch of text and change font size etc, using the same UI look and feel
that copying attribute has when editing attributes.
This refactor also removes the need for explicit props tracking each
possible attribute to copy, and the settings collection group. Bulk
applying is now done in core with no calls to UI.
Bruno Postle