triBox

Below is a demonstration of the features of the triBox function

Creating a triangulated mesh of a box

clear; close all; clc;

PLOT SETTINGS

fontSize=15;
faceAlpha1=0.5;

Creating a triangulated mesh of a box

Specifying dimensions and number of elements for each direction

boxDim=[4 5 6]; %Width in each direction
pointSpacing=1; %Desired point spacing

Using triBox to build the patch model

[F,V,faceBoundaryMarker]=triBox(boxDim,pointSpacing);

Visualisation

cFigure; hold on;
title('Box triangular faces and normals','FontSize',fontSize);

gpatch(F,V,faceBoundaryMarker,'k',1);
patchNormPlot(F,V);

axisGeom(gca,fontSize);
colormap(gjet(6)); icolorbar;
drawnow;

GIBBON www.gibboncode.org

Kevin Mattheus Moerman, [email protected]

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License: https://github.com/gibbonCode/GIBBON/blob/master/LICENSE

GIBBON: The Geometry and Image-based Bioengineering add-On. A toolbox for image segmentation, image-based modeling, meshing, and finite element analysis.

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

triBox

Contents

Creating a triangulated mesh of a box