Subversion Repositories gelsvn

#include <iostream>

#include "CGLA/Vec3f.h"

#include "HMeshUtil/quadric_simplify.h"

#include "HMeshUtil/x3d_save.h"

#include "HMeshUtil/x3d_load.h"

#include "HMeshUtil/caps_and_needles.h"

using namespace std;

using namespace CGLA;

using namespace HMeshUtil;

using namespace HMesh;

int main(int argc, char** argv)

{

    Manifold m;

    x3d_load(argv[1], m);

    Vec3f p0, p7;

    m.get_bbox(p0, p7);

    Vec3f d = p7-p0;

    float s = 1.0/d.max_coord();

    cout << p0 << p7 << d << s << endl;

    for(VertexIter vi = m.vertices_begin(); vi != m.vertices_end(); ++vi)

    {

				vi->pos = (vi->pos - p0) * s;

    }

    cout << "Perform quadric based simplification ... " << endl;

    quadric_simplify(m,atoi(argv[2]));

    cout << "Removing caps and needles ... " << endl;

    remove_caps_from_trimesh(m, M_PI * 0.85);

    remove_needles_from_trimesh(m, 1e-4);

    cout << "Validity: " << m.is_valid() << endl;

    cout << "Now saving ... " << endl;

    x3d_save("decimated.x3d", m);

}