creo-toolkit
✓Expert-level PTC Creo Parametric TOOLKIT (C API) development resource. Use when users ask about: writing Creo TOOLKIT applications in C/C++, ProE/Creo API function usage, feature creation with element trees (holes, chamfers, rounds, datum points, datum axes, remove surfaces, extrusions), ProFeatureCreate/ProFeatureWithoptionsCreate/ProFeatureRedefine, ProMdl/ProSolid/ProFeature objects, visit functions and filtering, ProSelection and geometry references, curve and surface collections (ProCrvcollection/ProSrfcollection), UI programming with dialogs/menus/ribbons, asynchronous vs DLL mode, registry files (protk.dat/creotk.dat), error handling with ProError, geometry traversal and tessellation, assembly operations, drawing automation, layers and display status, relations and custom relation functions, parameters with units, material properties and mass calculations, manufacturing/NC programming, or debugging TOOLKIT applications.
Installation
SKILL.md
Creo Parametric TOOLKIT is PTC's C-language API for customizing Creo Parametric. It provides controlled access to the Creo database and user interface through a library of C functions.
| Get | Read directly from database | | Set | Write to database | | Eval | Simple calculation result | | Compute | Numerical analysis (geometry-based) | | Visit | Traverse items with callback | | Create | Create new object | | Delete | Remove object | | Alloc/Free | Memory management |
Opaque Handles (OHandle) Memory pointers to Creo structures - volatile, may become invalid after regeneration:
Expert-level PTC Creo Parametric TOOLKIT (C API) development resource. Use when users ask about: writing Creo TOOLKIT applications in C/C++, ProE/Creo API function usage, feature creation with element trees (holes, chamfers, rounds, datum points, datum axes, remove surfaces, extrusions), ProFeatureCreate/ProFeatureWithoptionsCreate/ProFeatureRedefine, ProMdl/ProSolid/ProFeature objects, visit functions and filtering, ProSelection and geometry references, curve and surface collections (ProCrvcollection/ProSrfcollection), UI programming with dialogs/menus/ribbons, asynchronous vs DLL mode, registry files (protk.dat/creotk.dat), error handling with ProError, geometry traversal and tessellation, assembly operations, drawing automation, layers and display status, relations and custom relation functions, parameters with units, material properties and mass calculations, manufacturing/NC programming, or debugging TOOLKIT applications. Source: dmdorta1111/jac-v1.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/dmdorta1111/jac-v1 --skill creo-toolkit- Source
- dmdorta1111/jac-v1
- Category
- *Creative Media
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is creo-toolkit?
Expert-level PTC Creo Parametric TOOLKIT (C API) development resource. Use when users ask about: writing Creo TOOLKIT applications in C/C++, ProE/Creo API function usage, feature creation with element trees (holes, chamfers, rounds, datum points, datum axes, remove surfaces, extrusions), ProFeatureCreate/ProFeatureWithoptionsCreate/ProFeatureRedefine, ProMdl/ProSolid/ProFeature objects, visit functions and filtering, ProSelection and geometry references, curve and surface collections (ProCrvcollection/ProSrfcollection), UI programming with dialogs/menus/ribbons, asynchronous vs DLL mode, registry files (protk.dat/creotk.dat), error handling with ProError, geometry traversal and tessellation, assembly operations, drawing automation, layers and display status, relations and custom relation functions, parameters with units, material properties and mass calculations, manufacturing/NC programming, or debugging TOOLKIT applications. Source: dmdorta1111/jac-v1.
How do I install creo-toolkit?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/dmdorta1111/jac-v1 --skill creo-toolkit Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/dmdorta1111/jac-v1
Details
- Category
- *Creative Media
- Source
- skills.sh
- First Seen
- 2026-02-01