VMdistancetoSG
by Tim C. Lueth, SG-Lib Toolbox: SolidGeometry 5.6 - Surfaces
Introduced first in SolidGeometry 4.7, Creation date: 2019-07-29, Last change: 2025-09-14
Creates a Voxel model with distance values from the surface
Description
Same as GPLdistancetoCPL in 3D
See Also: GPLdistancetoCPL
Example Illustration
Syntax
[VM,VMi]=VMdistancetoSG(SG,[d,invert,frame])
Input Parameter
SG: | | Solid Geometry |
d: | | grid distance |
invert: | | if true; SG walls get maximal values instead of minimal; default is true
|
frame: | | if true; A bounding box is used during calculation |
Output Parameter
VM: | | Double Voxel Model for distance vectors |
VMi: | | Logical Voxel Model for iswall |
Examples
M=repmat(eye(5),[1 1 5]);
M=repmat(eye(50),[1 1 50]); VMdistancetoSG(M);
M=repmat(eye(50),[1 1 50]); VMdistancetoSG(M,'',false,true); VMM=ans;
SGfigure; view(-30,30); VMscatter(VMM(:,:,1:25));
VMdistancetoSG(SGsample(33));
VMdistancetoSG(SGsample(33),'',false);
Copyright 2019-2025 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