//--------------------------------------------------------------------
public void transform_all_paths(Transform.Affine trans)
{
uint idx;
uint num_ver = m_vertices.total_vertices();
for (idx = 0; idx < num_ver; idx++)
{
double x, y;
if (Path.IsVertex(m_vertices.vertex(idx, out x, out y)))
{
trans.Transform(ref x, ref y);
m_vertices.modify_vertex(idx, x, y);
}
}
}
public void transform(Transform.Affine trans, uint path_id)
{
uint num_ver = m_vertices.total_vertices();
for (; path_id < num_ver; path_id++)
{
double x, y;
uint PathAndFlags = m_vertices.vertex(path_id, out x, out y);
if (Path.IsStop(PathAndFlags))
{
break;
}
if (Path.IsVertex(PathAndFlags))
{
trans.Transform(ref x, ref y);
m_vertices.modify_vertex(path_id, x, y);
}
}
}