Mesh modification

Some examples of mesh modification are presented here

#include <MRMesh/MRAffineXf3.h>
#include <MRMesh/MRMesh.h>
#include <MRMesh/MRMeshRelax.h>
#include <MRMesh/MRMeshSubdivide.h>
#include <MRMesh/MRTorus.h>
 
int main()
{
    MR::Mesh mesh = MR::makeTorus();
 
    // Relax mesh (5 iterations)
    MR::relax( mesh, {{5}} );
 
    // Subdivide mesh
    MR::SubdivideSettings props;
    props.maxDeviationAfterFlip = 0.5f;
    MR::subdivideMesh( mesh, props );
 
    // Rotate mesh
    MR::AffineXf3f rotationXf = MR::AffineXf3f::linear( MR::Matrix3f::rotation( MR::Vector3f::plusZ(), MR::PI_F * 0.5f ) );
    mesh.transform( rotationXf );
 
    return 0;
}