vcg::tri::TrivialSampler< MeshType > Class Template Reference

A basic sampler class that show the required interface used by the SurfaceSampling class. More...

#include <vcg/complex/algorithms/point_sampling.h>

Public Types
typedef MeshType::ScalarType	ScalarType
typedef MeshType::CoordType	CoordType
typedef MeshType::VertexType	VertexType
typedef MeshType::EdgeType	EdgeType
typedef MeshType::FaceType	FaceType

Public Member Functions
void	reset ()
	TrivialSampler (std::vector< CoordType > &Vec)
std::vector< CoordType > &	SampleVec ()
void	AddVert (const VertexType &p)
void	AddEdge (const EdgeType &e, ScalarType u)
void	AddFace (const FaceType &f, const CoordType &p)
void	AddTextureSample (const FaceType &, const CoordType &, const Point2i &, float)

Detailed Description

template<class MeshType>
class vcg::tri::TrivialSampler< MeshType >

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. Beside being an example of how to write a sampler it provides a simple way to use the various sampling classes. For example if you just want to get a vector with positions over the surface You have just to write

vector<Point3f> myVec;
SurfaceSampling<MyMesh, TrivialSampler<MyMesh> >::Montecarlo(M, TrivialSampler<MyMesh>(myVec), SampleNum);

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The documentation for this class was generated from the following file:

• /home/cignoni/devel/vcglib/vcg/complex/algorithms/point_sampling.h