OpenCascade
| Key | Notes |
|---|---|
| What | OpenCASCADE |
| Where | http://www.opencascade.org/ http://www.opencascade.com/ |
| Contact | See website |
| Updated | 08/11/2023 |
| Description | A geometric modeling SDK which includes data structure modeling algorithms, and a shape viewer. |
| Releases | Notes |
|---|---|
| 7.8.0 | --- |
Description
GS 2012-06-11: OpenCascade (OCC) embeds Tcl-Tk in a tool called DRAW [L1 ]. it can prototype applications and visualize 2D/3D objects.
OpenCascade also relies on Tcl for its testing framework.
Examples
Creation of a pyramid with texture orange plastic and with bevelled edges. Image is saved in a gif file.
pload ALL vinit wedge w 20 20 20 10 10 10 explode w e blend p w 10 w_1 w_2 w_3 w_4 w_5 w_6 w_7 w_8 vdisplay p vsetdispmode p 1 vsetmaterial p SHINY_PLASTIC vsetcolor p ORANGE vfit vdump pyramide.gif
Creation of a Bézier curve which builds a lathe around Z axis in wireframe visualisation. The object is saved in IGES file.
pload ALL axo beziercurve b 4 0 0 1 0 4 2 0 4 4 0 2 5 revsurf s b 0 0 0 0 0 1 erase b fit datadir. brepiges s lathe.iges