I would like to know how to store faces and vertices in order to generate an stlwrite file for the entire structure

code: This code will generarte one stl file with one vornoi polygon since I am not storing all the faces and vertices of the whole polygon

for k = 1:length(Cel)

if ~isempty(Cel{k})

col=rand(1,3);

Vk = Ver(Cel{k},:); Fk = convhull(Vk);

if exist('mergeCoplanarFaces.m','file')==2

[Vk, Fk] = mergeCoplanarFaces(Vk, Fk);

for i=1:length(Fk)

patch('Vertices',Vk,'Faces',Fk{i},'FaceColor',col,'FaceAlpha',0.3)

end

else

trisurf(Fk,Vk(:,1),Vk(:,2),Vk(:,3),'FaceColor',col, ...

'FaceAlpha', 1,'EdgeAlpha',1,'EdgeColor','k');

end

end

end

grid on

xlabel('X');ylabel('Y');zlabel('Z');

stlwrite('mytriangulation.stl',struct('faces',Fk,'vertices',Vk));

[Rik]

How is this different from your other question?

Have a read here and here. It will greatly improve your chances of getting an answer.

[Akshay Kumar Pakala]

Thank you sir.