Spatial Manager™ for GstarCAD - FAQs: Application Programming Interface (API) ("Professional" edition only)

The Application Programming Interface (API) is currently under development. Next you can find the available functionality:

LISP

Coordinate Systems (CRS)
- Transform the coordinates of a point: (spm_cstransformpoint '(x y z) SourceCRS# TargetCRS# [Tranformation#])
  - '(xyz) : Point source coordinates
  - SourceCRS# : Source CRS code
  - TargetCRS# : Target CRS code
  - Transformation# : Transformation code (Optional)
  - Sample : (spm_cstransformpoint '(-2.5548 43.2148 0) 4326 23030 1133)
- Get the current drawing CRS Code: (spm_csgetdrawingcrscode)
- Get the current drawing CRS Name: (spm_csgetdrawingcrsname)
- Assign a CRS to the drawing: (spm_cssetdrawingcrs CRS#)
  - CRS# : CRS Code
  - Sample : (spm_cssetdrawingcrs 23030)

Notes:

To learn more about CRSs and Transformations details, please go to the Coordinate Systems and Transformation details page
To learn more about the CRS and Transformation codes, please go to the Coordinate Systems objects list page