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MeshTraits.hh
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* OpenMesh *
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//=============================================================================
//
// CLASS VDPMTraits
//
//=============================================================================
#ifndef OPENMESH_VDPM_TRAITS_HH
#define OPENMESH_VDPM_TRAITS_HH
//== INCLUDES =================================================================
#include <OpenMesh/Core/System/config.h>
#include <OpenMesh/Core/Mesh/Traits.hh>
#include <OpenMesh/Tools/VDPM/VHierarchy.hh>
//== FORWARDDECLARATIONS ======================================================
//== NAMESPACES ===============================================================
namespace OpenMesh {
namespace VDPM {
//== CLASS DEFINITION =========================================================
struct OPENMESHDLLEXPORT MeshTraits : public DefaultTraits
{
VertexTraits
{
public:
VHierarchyNodeHandle vhierarchy_node_handle()
{
return node_handle_;
}
void set_vhierarchy_node_handle(VHierarchyNodeHandle _node_handle)
{
node_handle_ = _node_handle;
}
bool is_ancestor(const VHierarchyNodeIndex &_other)
{
return false;
}
private:
VHierarchyNodeHandle node_handle_;
};
VertexAttributes(OpenMesh::Attributes::Status |
OpenMesh::Attributes::Normal);
HalfedgeAttributes(OpenMesh::Attributes::PrevHalfedge);
EdgeAttributes(OpenMesh::Attributes::Status);
FaceAttributes(OpenMesh::Attributes::Status |
OpenMesh::Attributes::Normal);
};
//=============================================================================
} // namespace VDPM
} // namespace OpenMesh
//=============================================================================
#endif // OPENMESH_VDPM_TRAITS_HH defined
//=============================================================================
OpenMesh
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition MeshItems.hh:59
OpenMesh::Attributes::Normal
@ Normal
Add normals to mesh item (vertices/faces)
Definition Attributes.hh:82
OpenMesh::Attributes::Status
@ Status
Add status to mesh item (all items)
Definition Attributes.hh:85
OpenMesh::Attributes::PrevHalfedge
@ PrevHalfedge
Add storage for previous halfedge (halfedges). The bit is set by default in the DefaultTraits.
Definition Attributes.hh:84
OpenMesh::DefaultTraits
Base class for all traits.
Definition Traits.hh:122
OpenMesh::VDPM::MeshTraits
Mesh traits for View Dependent Progressive Meshes
Definition MeshTraits.hh:79
OpenMesh::VDPM::VHierarchyNodeHandle
Handle for vertex hierarchy nodes
Definition VHierarchyNode.hh:78
OpenMesh::VDPM::VHierarchyNodeIndex
Index of vertex hierarchy node.
Definition VHierarchyNodeIndex.hh:74
Traits.hh
This file defines the default traits and some convenience macros.
VertexAttributes
#define VertexAttributes(_i)
Macro for defining the vertex attributes. See Specifying your MyMesh.
Definition Traits.hh:79
HalfedgeAttributes
#define HalfedgeAttributes(_i)
Macro for defining the halfedge attributes. See Specifying your MyMesh.
Definition Traits.hh:82
FaceAttributes
#define FaceAttributes(_i)
Macro for defining the face attributes. See Specifying your MyMesh.
Definition Traits.hh:88
EdgeAttributes
#define EdgeAttributes(_i)
Macro for defining the edge attributes. See Specifying your MyMesh.
Definition Traits.hh:85
VertexTraits
#define VertexTraits
Macro for defining the vertex traits. See Specifying your MyMesh.
Definition Traits.hh:91