how to compute mesh from pointcloud

[zxc1988]

I try to use the function doActionComputeMesh to get mesh ,but it doesnot work,can you tell me how to use this function?

ccMesh* mesh = ccMesh::Triangulate(cloud,
type,
updateNormals,
static_cast<PointCoordinateType>(s_meshMaxEdgeLength),
2 //XY plane by default
);

[daniel]

Not sure to understand your question, or to understand your exact problem ('it doesn't work' is not super helpful ;).