VLiscollBBs

by Tim C. Lueth, SG-Lib Toolbox: SolidGeometry 5.6 - Analyzing function
Introduced first in SolidGeometry 4.1, Creation date: 2017-08-14, Last change: 2025-09-14

returns the crossing of a vertex list with bounding boxes list

Description

This function can be used directly to preprocess, i.e. accelerate facet crossing functions

See Also: VLDLBBofVLFL , collofBBs

Example Illustration

missing image of VLiscollBBs(bba,VL)

Syntax

[CL,ca,cb]=VLiscollBBs(bba,VL)

Input Parameter

bba: bounding box list A or Solid Geometry
VL: Vertex list to test

Output Parameter

CL: Crossing list [n x 2] = [ia ib]
ca: A
cb: optional index list of crossings of VL

Examples


[A,B]=CSGsample(5); VLiscollBBs(A,B.VL)
[A,B]=CSGsample(5); VLiscollBBs(A,A.VL)



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