40 lines
1.5 KiB
C++
Executable File
40 lines
1.5 KiB
C++
Executable File
#ifndef VCGTRIMESH_HPP
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#define VCGTRIMESH_HPP
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#include <vcg/complex/complex.h>
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using VertexIndex = size_t;
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class VCGTriMeshVertex;
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class VCGTriMeshEdge;
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class VCGTriMeshFace;
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struct VCGTriMeshUsedTypes
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: public vcg::UsedTypes<vcg::Use<VCGTriMeshVertex>::AsVertexType,
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vcg::Use<VCGTriMeshEdge>::AsEdgeType,
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vcg::Use<VCGTriMeshFace>::AsFaceType> {};
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class VCGTriMeshVertex
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: public vcg::Vertex<VCGTriMeshUsedTypes, vcg::vertex::Coord3d,
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vcg::vertex::Normal3d, vcg::vertex::BitFlags,
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vcg::vertex::Color4b, vcg::vertex::VFAdj> {};
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class VCGTriMeshFace
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: public vcg::Face<VCGTriMeshUsedTypes, vcg::face::FFAdj, vcg::face::VFAdj,
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vcg::face::VertexRef, vcg::face::BitFlags,
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vcg::face::Normal3d> {};
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class VCGTriMeshEdge
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: public vcg::Edge<VCGTriMeshUsedTypes, vcg::edge::VertexRef> {};
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class VCGTriMesh : public vcg::tri::TriMesh<std::vector<VCGTriMeshVertex>,
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std::vector<VCGTriMeshFace>,
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std::vector<VCGTriMeshEdge>> {
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public:
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VCGTriMesh();
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VCGTriMesh(const std::string &filename);
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void loadFromPlyFile(const std::string &filename);
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Eigen::MatrixX3d getVertices() const;
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Eigen::MatrixX3i getFaces() const;
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bool savePly(const std::string plyFilename);
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template <typename MeshElement> size_t getIndex(const MeshElement &element) {
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return vcg::tri::Index<VCGTriMesh>(*this, element);
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}
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};
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#endif // VCGTRIMESH_HPP
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