74 lines
2.0 KiB
Ruby
74 lines
2.0 KiB
Ruby
class Assimp < Formula
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desc "Portable library for importing many well-known 3D model formats"
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homepage "http://www.assimp.org"
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url "https://github.com/assimp/assimp/archive/v4.0.1.tar.gz"
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sha256 "60080d8ab4daaab309f65b3cffd99f19eb1af8d05623fff469b9b652818e286e"
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head "https://github.com/assimp/assimp.git"
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bottle do
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cellar :any
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sha256 "b0294e10f4fc379675306800c3c638d35a7a749ee4474952a1982312c42690b9" => :high_sierra
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sha256 "d604ce94fedd5b30a5ae53d22e1573ba01b9295ddf6b52b008bd33c0a7f3b105" => :sierra
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sha256 "aa26fee8bb1be4488b5f16d29c78fbfb7a74fb5b69895ce62baf6184d11c38d9" => :el_capitan
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sha256 "68cf888a4c7119388707022099a16daac509a791b52c1617cca53509049812a1" => :yosemite
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end
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option "without-boost", "Compile without thread safe logging or multithreaded computation if boost isn't installed"
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depends_on "cmake" => :build
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depends_on "boost" => [:recommended, :build]
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def install
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args = std_cmake_args
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args << "-DASSIMP_BUILD_TESTS=OFF"
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system "cmake", *args
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system "make", "install"
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end
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test do
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# Library test.
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(testpath/"test.cpp").write <<~EOS
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#include <assimp/Importer.hpp>
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int main() {
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Assimp::Importer importer;
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return 0;
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}
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EOS
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system ENV.cc, "test.cpp", "-L#{lib}", "-lassimp", "-o", "test"
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system "./test"
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# Application test.
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(testpath/"test.obj").write <<~EOS
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# WaveFront .obj file - a single square based pyramid
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# Start a new group:
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g MySquareBasedPyramid
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# List of vertices:
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# Front left
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v -0.5 0 0.5
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# Front right
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v 0.5 0 0.5
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# Back right
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v 0.5 0 -0.5
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# Back left
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v -0.5 0 -0.5
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# Top point (top of pyramid).
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v 0 1 0
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# List of faces:
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# Square base (note: normals are placed anti-clockwise).
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f 4 3 2 1
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# Triangle on front
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f 1 2 5
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# Triangle on back
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f 3 4 5
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# Triangle on left side
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f 4 1 5
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# Triangle on right side
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f 2 3 5
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EOS
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system bin/"assimp", "export", "test.obj", "test.ply"
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end
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end
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