Dylan M. Taylor 1b7c705fac Dynamic blocks: index kept objects once per listing; copy each value record once (#2678) ...

* Dynamic blocks: index kept objects once per listing and copy each value record once

Listing blocks rebuilt a handle index of every kept foreign object for each
block with an extension dictionary, multiplying the block count by the object
count. The listing now builds one ObjectIndex and asks is_dynamic_block_in per
block; dynamic_block answers None before indexing when the block has no
extension dictionary.

templates() copied a value record's tags once per dictionary key, so a record
listed under many keys was copied many times, and it looked up each
dictionary entry by scanning every object. It now resolves entries through
its handle index and copies each record at most once (CWE-400, CWE-407).

* Dynamic blocks: list a block as dynamic from its graph object without walking the graph's members

2026-11-02 22:52:35 -05:00

..

src

Dynamic blocks: index kept objects once per listing; copy each value record once (#2678)

2026-11-02 22:52:35 -05:00

tests/it

Polyface meshes stay one object through DXF and DWG (#2600)

2026-11-01 14:40:30 -05:00

Cargo.toml

M0: CADCraft skeleton and vertical slice

2026-10-05 23:22:25 -04:00