73 lines
2.3 KiB
Ruby
73 lines
2.3 KiB
Ruby
class OpenMesh < Formula
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desc "Generic data structure to represent and manipulate polygonal meshes"
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homepage "https://openmesh.org/"
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url "https://www.openmesh.org/media/Releases/6.3/OpenMesh-6.3.tar.bz2"
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sha256 "b97be926e430bcda10f44f2d4bbe2657b0778c2eed17346f4f32c06db36843ce"
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head "https://www.graphics.rwth-aachen.de:9000/OpenMesh/OpenMesh.git"
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bottle do
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cellar :any
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sha256 "a2673ca1b0233e480d9c7e682714ce73371282dae666f29bc723e42d64b3729e" => :high_sierra
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sha256 "676e75669a5b5d754bb4bfcb44ae218ee19e51a2ee337a73d02d7afa3975dbd4" => :sierra
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sha256 "adcf854d3ed46bdd19c10f04537239991a9ca96e06c078f16c1d8f303f411561" => :el_capitan
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sha256 "3ea01760dd5aed9a42c1961aaf020e146a0b9a57fcaab1181803a17525fca1b9" => :yosemite
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end
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depends_on "cmake" => :build
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def install
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mkdir "build" do
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system "cmake", "..", "-DBUILD_APPS=OFF", *std_cmake_args
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system "make", "install"
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end
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end
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test do
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(testpath/"test.cpp").write <<-EOS.undent
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#include <iostream>
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#include <OpenMesh/Core/IO/MeshIO.hh>
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#include <OpenMesh/Core/Mesh/PolyMesh_ArrayKernelT.hh>
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typedef OpenMesh::PolyMesh_ArrayKernelT<> MyMesh;
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int main()
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{
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MyMesh mesh;
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MyMesh::VertexHandle vhandle[4];
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vhandle[0] = mesh.add_vertex(MyMesh::Point(-1, -1, 1));
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vhandle[1] = mesh.add_vertex(MyMesh::Point( 1, -1, 1));
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vhandle[2] = mesh.add_vertex(MyMesh::Point( 1, 1, 1));
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vhandle[3] = mesh.add_vertex(MyMesh::Point(-1, 1, 1));
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std::vector<MyMesh::VertexHandle> face_vhandles;
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face_vhandles.clear();
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face_vhandles.push_back(vhandle[0]);
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face_vhandles.push_back(vhandle[1]);
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face_vhandles.push_back(vhandle[2]);
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face_vhandles.push_back(vhandle[3]);
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mesh.add_face(face_vhandles);
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try
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{
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if ( !OpenMesh::IO::write_mesh(mesh, "triangle.off") )
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{
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std::cerr << "Cannot write mesh to file 'triangle.off'" << std::endl;
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return 1;
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}
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}
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catch( std::exception& x )
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{
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std::cerr << x.what() << std::endl;
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return 1;
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}
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return 0;
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}
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EOS
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flags = %W[
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-I#{include}
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-L#{lib}
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-lOpenMeshCore
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-lOpenMeshTools
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]
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system ENV.cxx, "test.cpp", "-o", "test", *flags
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system "./test"
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end
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end
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