VolumeMeshObject.hh

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\*===========================================================================*/

#ifndef VOLUME_MESH_OBJECT_HH
#define VOLUME_MESH_OBJECT_HH

// Includes
#include <ACG/Utils/SmartPointer.hh>

#include <ACG/Math/VectorT.hh>
#include <ACG/Scenegraph/SeparatorNode.hh>
#include <ACG/Scenegraph/StatusNodesT.hh>
#include <ACG/Scenegraph/ShaderNode.hh>
#include <ACG/Scenegraph/TextureNode.hh>
#include <OpenFlipper/common/GlobalDefines.hh>
#include <OpenFlipper/common/BaseObjectData.hh>
#include <ObjectTypes/VolumeMeshObject/VolumeMeshNode.hh>

#include <OpenVolumeMesh/Attribs/StatusAttrib.hh>
#include <OpenVolumeMesh/Attribs/ColorAttrib.hh>
#include <OpenVolumeMesh/Attribs/NormalAttrib.hh>
#include <OpenVolumeMesh/Attribs/TexCoordAttrib.hh>


template<class MeshT>
class DLLEXPORTONLY VolumeMeshObject : public BaseObjectData {

  friend class TypePolyhedralMeshPlugin;
  friend class TypeHexahedralMeshPlugin;

public:

    VolumeMeshObject(const VolumeMeshObject& _object);

    VolumeMeshObject(DataType _typeId);

    virtual ~VolumeMeshObject();

    virtual void cleanup();

  protected:

    virtual void init();

  //===========================================================================
  //===========================================================================
  public:

    void setName( QString _name );

  //===========================================================================
  //===========================================================================

  public:
    MeshT* mesh();

    BaseObject* copy();

    typedef OpenVolumeMesh::ColorAttrib<ACG::Vec4f> ColorAttrib;
    typedef OpenVolumeMesh::NormalAttrib<MeshT> NormalAttrib;
    typedef OpenVolumeMesh::StatusAttrib StatusAttrib;
    typedef OpenVolumeMesh::TexCoordAttrib<ACG::Vec2f> TexCoordAttrib;

    const StatusAttrib& status() const { return statusAttrib_; }
    StatusAttrib& status() { return statusAttrib_; }

    const ColorAttrib& colors() const { return colorAttrib_; }
    ColorAttrib& colors() { return colorAttrib_; }

    const NormalAttrib& normals() const { return normalAttrib_; }
    NormalAttrib& normals() { return normalAttrib_; }

    const TexCoordAttrib& texcoords() const { return texcoordAttrib_; }
    TexCoordAttrib& texcoords() { return texcoordAttrib_; }

  private:
    ptr::shared_ptr<MeshT> mesh_;

    StatusAttrib statusAttrib_;

    ColorAttrib colorAttrib_;

    NormalAttrib normalAttrib_;

    TexCoordAttrib texcoordAttrib_;

  //===========================================================================
  //===========================================================================
  protected:

    virtual void update(UpdateType _type = UPDATE_ALL);

    void updateSelection();

    void updateGeometry();

    void updateColor();

    void updateTexture();

    void updateTopology();

  //===========================================================================
  //===========================================================================

  public:

    ACG::SceneGraph::TextureNode* textureNode();

    ACG::SceneGraph::ShaderNode* shaderNode();

    ACG::SceneGraph::VolumeMeshNodeT<MeshT>* meshNode();

    void boundingBox(ACG::Vec3d& _bbMin, typename ACG::Vec3d& _bbMax);

    BaseNode* primaryNode();

  private:

    ACG::SceneGraph::VolumeMeshNodeT<MeshT>* meshNode_;

    ACG::SceneGraph::ShaderNode* shaderNode_;

    ACG::SceneGraph::TextureNode* textureNode_;

  //===========================================================================
  //===========================================================================
  public:
    QString getObjectinfo();

  //===========================================================================
  //===========================================================================
  public:

    bool picked(unsigned int _node_idx);

    void enablePicking(bool _enable);

    bool pickingEnabled();

};

//=============================================================================

#if defined(INCLUDE_TEMPLATES) && !defined(VOLUMEMESHOBJECTT_CC)
#define VOLUMEMESHOBJECT_TEMPLATES
#include "VolumeMeshObjectT.cc"
#endif
#endif