55 lines
1.2 KiB
C++
55 lines
1.2 KiB
C++
//
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// IGL Lib - Simple C++ mesh library
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//
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// Copyright 2011, Daniele Panozzo. All rights reserved.
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// IMPORTANT DO NOT REMOVE OR MOVE
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#define EIGEN_YES_I_KNOW_SPARSE_MODULE_IS_NOT_STABLE_YET
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#include <iostream>
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#include <string>
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#include <igl/read.h>
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#include <igl/write.h>
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#include <igl/tt.h>
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#include <igl/edgetopology.h>
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using namespace std;
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int main (int argc, const char * argv[])
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{
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Eigen::MatrixXd V;
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Eigen::MatrixXi F;
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igl::read("../shared/TinyTorus.obj",V,F);
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std::cout << "Mesh loaded!\n";
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cout << "Vertex Array:" << endl;
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cout << V << endl;
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cout << "-------------" << endl;
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cout << "Face Array:" << endl;
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cout << F << endl;
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cout << "-------------" << endl;
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igl::write("bunny_out.off",V,F);
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// Face Topology
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cout << "TT Topology:" << endl;
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Eigen::MatrixXi TT;
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igl::tt(V,F,TT);
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cout << TT << endl;
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cout << "-------------" << endl;
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// Edge Topology
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cout << "Edge Topology:" << endl;
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Eigen::MatrixXi EV;
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Eigen::MatrixXi FE;
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Eigen::MatrixXi EF;
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igl::edgetopology(V,F,EV,FE, EF);
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cout << EV << endl << FE << endl << EF << endl;
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cout << "-------------" << endl;
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return 0;
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}
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