CVLofSGcutTrot
by Tim C. Lueth, SG-Lib Toolbox: SolidGeometry 5.6 - CVL/Closed Vertex Lists
Introduced first in SolidGeometry 4.1, Creation date: 2017-09-05, Last change: 2025-09-14
creates contours and 2.5D solids from a rotated cross-slice of a solid.
Description
uses CVLofSGT but creates the sweeped crossing area and a 2D.
This function is required if an rotating solid needs volume space for the rotation and the revolving solid has to be substracted from the rotation partner.
See Also:
Example Illustration
Syntax
[CVLA,CVLB,CPLA,CPLB,A,B]=CVLofSGcutTrot(SG,[T,wlim,grow])
Input Parameter
SG: | | Solid Geoemtry |
T: | | Cutting Frame; default is eye(4) |
wlim: | | [wlim wmax]; default is [-pi/4 +pi/4];
|
grow: | | growing factor / slot size |
Output Parameter
CVLA: | | Spatial contour [n x 3] of above line |
CVLB: | | Spatial contour [n x 3] of below line |
CPLA: | | Planar contour [n x 2] of above line |
CPLB: | | Planar contour [n x 2] of below line |
A: | | Solid for contour A |
B: | | Solid for contour B |
Examples
CVLofSGcutTrot(SGsample(26),TofT(eye(4),0,+4),[0 pi/4]);
CVLofSGcutTrot(SGsample(27),TofT(eye(4),0,+4),[0 pi/4]);
Copyright 2017-2025 Tim C. Lueth. All rights reserved. The code is the property of Tim C. Lueth and may not be redistributed or modified without explicit written permission. This software may be used free of charge for academic research and teaching purposes only. Commercial use, redistribution, modification, or reverse engineering is strictly prohibited. Access to source code is restricted and granted only under specific agreements. For licensing inquiries or commercial use, please contact: Tim C. Lueth
Last html export of this page out of FM database by TL: 2025-09-21