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#include "CGLA/Mat4x4f.h"
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#include "CGLA/Mat4x4f.h"
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#include "Util/ArgExtracter.h"
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#include "Util/ArgExtracter.h"
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#include "Geometry/RGrid.h"
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#include "Geometry/RGrid.h"
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#include "Geometry/load_raw.h"
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#include "Geometry/load_raw.h"
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#include "Geometry/save_raw.h"
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#include "Geometry/save_raw.h"
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#include "HMeshUtil/obj_save.h"
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#include "HMesh/obj_save.h"
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#include "HMeshUtil/x3d_save.h"
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#include "HMesh/x3d_save.h"
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#include "HMeshUtil/caps_and_needles.h"
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#include "HMesh/caps_and_needles.h"
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#include "HMeshUtil/fair_polygonize.h"
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#include "HMesh/fair_polygonize.h"
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using namespace CGLA;
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using namespace CGLA;
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using namespace HMeshUtil;
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using namespace Util;
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using namespace Util;
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using namespace HMesh;
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using namespace HMesh;
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using namespace std;
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using namespace std;
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using namespace Geometry;
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using namespace Geometry;
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typedef RGrid<unsigned char> RGridb;
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typedef RGrid<unsigned char> RGridb;
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int main(int argc, char**argv)
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int main(int argc, char**argv)
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{
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{
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		ArgExtracter ae(argc, argv);
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		ArgExtracter ae(argc, argv);
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		float iso = 40;
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		float iso = 40;
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		ae.extract("-i", iso);
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		ae.extract("-i", iso);
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		int X  = 128;
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		int X  = 128;
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		ae.extract("-x", X);
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		ae.extract("-x", X);
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		int Y  = 128;
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		int Y  = 128;
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		ae.extract("-y", Y);
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		ae.extract("-y", Y);
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		int Z  = 62;
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		int Z  = 62;
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		ae.extract("-z", Z);
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		ae.extract("-z", Z);
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		string file;
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		string file;
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		if(ae.no_remaining_args()<2)
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		if(ae.no_remaining_args()<2)
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				file ="../../data/teddybear.raw";
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				file ="../../data/teddybear.raw";
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		else
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		else
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				file = ae.get_last_arg();
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				file = ae.get_last_arg();
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		RGridb grid(Vec3i(X,Y,Z));
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		RGridb grid(Vec3i(X,Y,Z));
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		cout << "loading " << file << endl;
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		cout << "loading " << file << endl;
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		load_raw(file,grid);
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		load_raw(file,grid);
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		cout << "Polygonizing, iso = " << iso << endl;
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		cout << "Polygonizing, iso = " << iso << endl;
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		Manifold mani;
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		Manifold mani;
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		fair_polygonize(grid, mani, iso);
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		fair_polygonize(grid, mani, iso);
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		cout << "Removing caps and needles ... " << endl;
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		cout << "Removing caps and needles ... " << endl;
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		remove_caps_from_trimesh(mani, M_PI * 0.85);
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		remove_caps_from_trimesh(mani, M_PI * 0.85);
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		remove_needles_from_trimesh(mani, 1e-2);
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		remove_needles_from_trimesh(mani, 1e-2);
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		cout << "Saving" << endl;
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		cout << "Saving" << endl;
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		obj_save("../../data/isosurf.obj", mani);
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		obj_save("../../data/isosurf.obj", mani);
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}
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}
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