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slightly improved comments and a missing requirement

This commit is contained in:
Paolo Cignoni 2014-03-04 00:39:27 +00:00
parent a6cc8ccd56
commit 2254e98779
1 changed files with 8 additions and 3 deletions
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11
vcg/complex/algorithms/point_sampling.h
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@ -55,7 +55,7 @@ namespace tri
/// \headerfile point_sampling.h vcg/complex/algorithms/point_sampling.h /// \headerfile point_sampling.h vcg/complex/algorithms/point_sampling.h
/** /**
\brief An basic sampler class that show the required interface used by the SurfaceSampling class. \brief A basic sampler class that show the required interface used by the SurfaceSampling class.
Most of the methods of sampling classes call the AddFace method of this class with the face containing the sample and its barycentric coord. Most of the methods of sampling classes call the AddFace method of this class with the face containing the sample and its barycentric coord.
Beside being an example of how to write a sampler it provides a simple way to use the various sampling classes. Beside being an example of how to write a sampler it provides a simple way to use the various sampling classes.
@ -1654,7 +1654,9 @@ static void SubdivideAndSample(MetroMesh & m, std::vector<Point3f> &pvec, const
} }
} }
}; // end class }; // end sampling class
template <class MeshType> template <class MeshType>
@ -1690,6 +1692,7 @@ void PoissonSampling(MeshType &m, // the mesh that has to be sampled
{ {
typedef tri::TrivialSampler<MeshType> BaseSampler; typedef tri::TrivialSampler<MeshType> BaseSampler;
typedef tri::MeshSampler<MeshType> MontecarloSampler; typedef tri::MeshSampler<MeshType> MontecarloSampler;
tri::RequireVFAdjacency(m);
typename tri::SurfaceSampling<MeshType, BaseSampler>::PoissonDiskParam pp; typename tri::SurfaceSampling<MeshType, BaseSampler>::PoissonDiskParam pp;
typename tri::SurfaceSampling<MeshType, BaseSampler>::PoissonDiskParam::Stat stat; typename tri::SurfaceSampling<MeshType, BaseSampler>::PoissonDiskParam::Stat stat;
@ -1723,7 +1726,9 @@ void PoissonSampling(MeshType &m, // the mesh that has to be sampled
int t2=clock(); int t2=clock();
pp.pds->totalTime = t2-t0; pp.pds->totalTime = t2-t0;
} }
// simpler wrapper for the pruning /// \brief Very simple wrapping for the Poisson Disk Pruning
///
/// This function simply takes a mesh and a radius and returns a vector of points
// //
template <class MeshType> template <class MeshType>
void PoissonPruning(MeshType &m, // the mesh that has to be pruned void PoissonPruning(MeshType &m, // the mesh that has to be pruned