This folder contains the supported SDK libraries: cross-platform foundations, geometry, I/O, BIM, Studio APIs, and NuGet meta-packages.
Windows-only extensions (WPF, native IFC) live in ../ext. Apps, plug-ins, and
optional integrations live in ../apps, ../plugins, and
../integrations.
| Package | TFM | Description |
|---|---|---|
| Ara3D.SDK.Core | net8.0 |
Low-level cross-platform foundation (Utils, Logging, Memory, Collections, …) |
| Ara3D.SDK.Geometry | net8.0 |
Geometry and modeling stack (Geometry, Models, F8, Memory, Utils) |
| Ara3D.SDK.IO | net8.0-windows |
File formats, BOS, and IFC conversion |
| Ara3D.SDK | net8.0-windows |
All of the above plus Ara3D.Studio.API and Ara3D.Utils.Wpf |
Use Ara3D.SDK.Core or Ara3D.SDK.Geometry when you need a minimal, cross-platform reference.
Use Ara3D.SDK on Windows when you want one package for almost any task.
| Project | Description |
|---|---|
| Ara3D.Geometry | Meshes, topology, SDFs, voxels, spatial queries, exporters |
| Ara3D.Models | Scene models, instances, render buffers |
| Ara3D.F8 | SIMD (AVX) wrappers for 8-wide float math |
| Ara3D.Memory | Aligned buffers, slices, memory-mapped file views |
| Ara3D.Collections | Read-only list views, sparse matrices, LINQ helpers |
| Ara3D.DataTable | Columnar in-memory data interfaces |
Shared math types used by Geometry are generated in Plato.Generated and
Plato.Intrinsics (imported into Ara3D.Geometry, not standalone packages).
| Project | Description |
|---|---|
| Ara3D.IO.BFAST | Binary Format for Array Serialization and Transmission |
| Ara3D.IO.G3D | G3D geometry exchange format (BFAST container) |
| Ara3D.IO.VIM | VIM BIM binary format |
| Ara3D.IO.PLY | PLY mesh import/export |
| Ara3D.IO.StepParser | ISO STEP file tokenizer and parser |
| Ara3D.IO.GeoJson | GeoJSON and IMDF indoor mapping |
| Ara3D.IO.GltfExporter | glTF/GLB export |
| Ara3D.IO.SharpGLTF | glTF/GLB import and manipulation (fork of SharpGLTF) |
| Project | Description |
|---|
| Project | Description |
|---|---|
| Ara3D.Events | Thread-safe event bus |
| Ara3D.Logging | Logging, progress, and job management |
| Ara3D.WorkItems | Background work-item queues |
| Ara3D.PropKit | Runtime property descriptors for UI binding |
Domo-backed model/repository helpers live in ../wip/Ara3D.Domo (WIP, not shipped).
| Project | Description |
|---|---|
| Ara3D.Flow | Host-free evaluation pipeline (FlowObject, generators/modifiers, eval). Namespace stays Ara3D.Studio.API. Built with Studio; not yet listed in build/packages.txt / not a separate NuGet package. |
| Ara3D.Studio.API | Host-facing Studio contracts (tools, exporters, host interfaces) layered on Flow |
| Ara3D.Utils.Roslyn | Roslyn compilation helpers (used by Bowerbird) |
| Ara3D.Utils | Paths, zip, profiling, and general utilities |
MIT — see LICENSE.