25 lines
637 B
Python
Executable File
25 lines
637 B
Python
Executable File
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# Load a mesh in OFF format
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V = igl.eigen.MatrixXd()
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F = igl.eigen.MatrixXi()
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igl.readOFF("../shared/fandisk.off", V, F);
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# Compute per-face normals
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N_faces = igl.eigen.MatrixXd()
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igl::per_face_normals(V,F,N_faces);
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print("igl::per_face_normals: \n", N_faces, sep='')
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# Compute per-vertex normals
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N_vertices = igl.eigen.MatrixXd()
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igl::per_vertex_normals(V,F,N_vertices);
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print("igl::per_face_normals: \n", N_vertices, sep='')
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# Compute per-corner normals, |dihedral angle| > 20 degrees --> crease
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N_corners = igl.eigen.MatrixXd()
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igl::per_corner_normals(V,F,20,N_corners);
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print("igl::per_face_normals: \n", N_corners, sep='')
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}
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