9ca759fb55
git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@934 fdac6126-5c0c-442c-9429-916003d36597
120 lines
2.9 KiB
C++
120 lines
2.9 KiB
C++
#ifndef FILL_PROPS_HH
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#define FILL_PROPS_HH
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#include <OpenMesh/Core/Utils/Property.hh>
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#include "int2roman.hh"
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template <typename Mesh>
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bool
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fill_props( Mesh& _m, OpenMesh::VPropHandleT<float> _ph, bool _check=false)
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{
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static float a[9] = { 1.1f, 2.2f, 3.3f, 4.4f, 5.5f, 6.6f, 7.7f, 8.8f, 9.9f };
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for(typename Mesh::VertexIter it=_m.vertices_begin();
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it != _m.vertices_end(); ++it)
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{
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const float v = a[it->idx()%9];
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if ( _check && !(_m.property( _ph, it ) == v) )
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return false;
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else
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_m.property( _ph, it ) = v;
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}
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return true;
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}
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template <typename Mesh>
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bool
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fill_props( Mesh& _m, OpenMesh::EPropHandleT<bool> _ph, bool _check=false )
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{
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for( typename Mesh::EdgeIter it=_m.edges_begin();
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it != _m.edges_end(); ++it)
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{
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const size_t n = it->idx();
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const bool v = ((n&(n-1))==0); // true for 0,1,2,4,8,..
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if (_check && _m.property( _ph, it ) != v)
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{
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std::cout << " eprop_bool: " << n << " -> "
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<< _m.property(_ph, it ) << " != " << v << std::endl;
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return false;
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}
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else
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{
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_m.property( _ph, it ) = v;
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std::cout << " eprop_bool: " << n << " -> " << v << std::endl;
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}
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}
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return true;
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}
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template <typename Mesh>
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bool
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fill_props(Mesh& _m, OpenMesh::FPropHandleT<std::string> _ph, bool _check=false)
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{
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for( typename Mesh::FaceIter it=_m.faces_begin();
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it != _m.faces_end(); ++it)
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{
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const int n = ++(it->idx());
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_m.property( _ph, it ) = int2roman(n);
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}
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return true;
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}
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template <typename Mesh, typename T>
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bool
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fill_props( Mesh& _m, OpenMesh::HPropHandleT<T> _ph, bool _check=false)
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{
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T v;
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static float a[9] = { 1.1f, 2.2f, 3.3f, 4.4f, 5.5f, 6.6f, 7.7f, 8.8f, 9.9f };
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static float b[9] = { 2.2f, 3.3f, 4.4f, 5.5f, 6.6f, 7.7f, 8.8f, 9.9f, 1.1f };
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static float c[9] = { 3.3f, 4.4f, 5.5f, 6.6f, 7.7f, 8.8f, 9.9f, 1.1f, 2.2f };
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static float d[9] = { 4.4f, 5.5f, 6.6f, 7.7f, 8.8f, 9.9f, 1.1f, 2.2f, 3.3f };
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static double values[9] = { 0.1, 0.02, 0.003, 0.0004, 0.00005, 0.000006,
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0.0000007, 0.00000008, 0.000000009 };
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for( typename Mesh::HalfedgeIter it=_m.halfedges_begin();
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it != _m.halfedges_end(); ++it)
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{
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const int n = it->idx();
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v = it->idx()+1; // ival
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v = values[n%9]; // dval
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v = ((n&(n-1))==0); // bval
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v.vec4fval[0] = a[n%9];
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v.vec4fval[1] = b[n%9];
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v.vec4fval[2] = c[n%9];
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v.vec4fval[3] = d[n%9];
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if ( _check && _m.property( _ph, it ) != v )
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return false;
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else
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_m.property( _ph, it ) = v;
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}
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return true;
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}
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template <typename Mesh, typename T>
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bool
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fill_props( Mesh& _m, OpenMesh::MPropHandleT<T> _ph, bool _check=false)
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{
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for( typename Mesh::FaceIter it=_m.faces_begin(); it != _m.faces_end(); ++it)
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{
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const size_t idx = it->idx();
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if ( _check && _m.property( _ph )[int2roman(idx+1)] != idx )
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return false;
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else
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_m.property( _ph )[int2roman(idx+1)] = idx;
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}
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return true;
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}
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#endif
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