%% Build Cpp MEX File with CGAL library
opt_load = 1; 

if opt_load ==0
    include1 = ['-I', 'C:\dev\vcpkg\installed\x64-windows\include'];
%     include2 = ['-I', 'C:\dev\vcpkg\installed\x64-windows\include\eigen3'];
    include3 = ['-I', 'C:\dev\vcpkg\installed\x64-windows\lib\auxiliary\gmp\include'];

    lib2 = ['-L', 'C:\dev\vcpkg\installed\x64-windows\lib\auxiliary\gmp\lib'];
    lib21 = ['-l', 'libgmp-10.lib'];
    lib22 = ['-l', 'libmpfr-4.lib'];

%     mex('-v', include1, include3, lib2,lib21,lib2,lib22, 'mexDT.cpp');
    mex('-v', include1, include3, lib2,lib21,lib2,lib22, 'mexCVT_nonregular.cpp');

%     mex -v CXXFLAGS="$CXXFLAGS -Wall" ...
%         '-IC:\dev\vcpkg\installed\x64-windows\include' ...
%         '-IC:\dev\vcpkg\installed\x64-windows\lib\auxiliary\gmp\include' ...
%         '-LC:\dev\vcpkg\installed\x64-windows\lib\auxiliary\gmp\lib' ...
%         '-llibgmp-10.lib' '-llibmpfr-4.lib' ...
%         COMPFLAGS='$COMPFLAGS /openmp' ...
%         'mexCVT.cpp';
end
%% test mexDT
x = 128; y = 128;
pnts = [-x, -y; x,-y; x, 0; 0, 0; 0, y; -x, y];
% triinfo = mexDT(pnts, 10);
% nodes = triinfo{1};
% faces = triinfo{2};
% figure;
% DT = triangulation(faces, nodes);
% triplot(DT);

%% test cvt_nonregular
load seeds
figure

% seeds(50,:) = [10,10];
% seeds(1,1) = -130;

[c_nodes] = mexCVT_nonregular(seeds, int32(1:size(seeds,1))', pnts);
polyvec = [];
for i = 1:size(c_nodes, 1)
    nodes = c_nodes{i};
%     scatter(nodes(:,1),nodes(:,2)); hold on;
%     scatter(nodes(:,3),nodes(:,4)); hold on;
    polyvec = [polyvec; polyshape(nodes(:,[1,2]))];
end
hold on; voronoi(seeds(:,1), seeds(:,2));
hold on; plot(polyvec);

%% test interPoly
% load datas
% tic
% res = mexInterPoly(MMCs_poly, poly_cell);
% toc

%% test mexCVT
load seeds 
bnodes = seeds_minus;

figure
c_nodes = mexCVT_cell(bnodes, int32([2,5,6,1]'), 256, 128);
for i = 1:size(c_nodes, 1)
    nodes = c_nodes{i};
    scatter(nodes(:,1),nodes(:,2)); hold on;
    scatter(nodes(:,3),nodes(:,4)); hold on;
end

%     nodes = mexCVT(bnodes, int32([2,5,6,1]'), 256, 128);    
%     for j = 1:2
%         scatter(nodes(:,1),nodes(:,2)); hold on;
%         scatter(nodes(:,3),nodes(:,4)); hold on;
%     end
hold on; voronoi(bnodes(:,1), bnodes(:,2));