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ProgViewerWidget.hh
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#ifndef OPENMESHAPPS_PROGVIEWERWIDGET_HH
#define OPENMESHAPPS_PROGVIEWERWIDGET_HH
//== INCLUDES =================================================================
#include <QTimer>
#include <OpenMesh/Apps/QtViewer/MeshViewerWidgetT.hh>
#include <OpenMesh/Core/Mesh/TriMesh_ArrayKernelT.hh>
#include <OpenMesh/Core/Mesh/Attributes.hh>
#include <string>
//== CLASS DEFINITION =========================================================
using namespace OpenMesh;
using namespace OpenMesh::Attributes;
struct ProgTraits : public OpenMesh::DefaultTraits
{
VertexAttributes ( OpenMesh::Attributes::Normal |
OpenMesh::Attributes::Status );
EdgeAttributes ( OpenMesh::Attributes::Status );
HalfedgeAttributes( OpenMesh::Attributes::PrevHalfedge );
FaceAttributes ( OpenMesh::Attributes::Normal |
OpenMesh::Attributes::Status );
};
typedef OpenMesh::TriMesh_ArrayKernelT<ProgTraits> MyMesh;
typedef MeshViewerWidgetT<MyMesh> MeshViewerWidgetProgBase;
//== CLASS DEFINITION =========================================================
class ProgViewerWidget : public MeshViewerWidgetProgBase
{
Q_OBJECT
public:
typedef MeshViewerWidgetProgBase Base;
typedef ProgViewerWidget This;
public:
explicit ProgViewerWidget(QWidget* _parent=0)
: MeshViewerWidgetProgBase(_parent),
animateRefinement_(true),
n_base_vertices_(0),
n_base_faces_(0),
n_detail_vertices_(0),
n_max_vertices_(0)
{
timer_ = new QTimer(this);
connect( timer_, SIGNAL(timeout()), SLOT(animate()) );
}
~ProgViewerWidget()
{
delete timer_;
}
void open_prog_mesh(const char* _filename);
protected slots:
void animate( void );
private:
QTimer *timer_;
struct PMInfo
{
MyMesh::Point p0;
MyMesh::VertexHandle v0, v1, vl, vr;
};
typedef std::vector<PMInfo> PMInfoContainer;
typedef PMInfoContainer::iterator PMInfoIter;
void refine(unsigned int _n);
void coarsen(unsigned int _n);
virtual void keyPressEvent(QKeyEvent* _event) override;
// mesh data
bool animateRefinement_;
PMInfoContainer pminfos_;
PMInfoIter pmiter_;
size_t n_base_vertices_, n_base_faces_, n_detail_vertices_;
size_t n_max_vertices_;
};
//=============================================================================
#endif // OPENMESHAPPS_PROGVIEWERWIDGET_HH defined
//=============================================================================
Attributes.hh
This file provides some macros containing attribute usage.
OpenMesh
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition MeshItems.hh:59
OpenMesh::Attributes
This namespace holds per item attributes like normal/color.
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
ProgTraits
Definition ProgViewerWidget.hh:67
ProgViewerWidget
Definition ProgViewerWidget.hh:86
ProgViewerWidget::open_prog_mesh
void open_prog_mesh(const char *_filename)
open progressive mesh
Definition ProgViewerWidget.cc:76
ProgViewerWidget::~ProgViewerWidget
~ProgViewerWidget()
destructor
Definition ProgViewerWidget.hh:111
ProgViewerWidget::ProgViewerWidget
ProgViewerWidget(QWidget *_parent=0)
default constructor
Definition ProgViewerWidget.hh:97
MeshViewerWidgetT
Definition MeshViewerWidgetT.hh:74
PMInfo
Definition vdpmanalyzer.cc:143
OpenMesh::TriMesh_ArrayKernelT
Triangle mesh based on the ArrayKernel.
Definition TriMesh_ArrayKernelT.hh:96
OpenMesh::PolyMesh_ArrayKernelT
Polygonal mesh based on the ArrayKernel.
Definition PolyMesh_ArrayKernelT.hh:96
OpenMesh::PolyMeshT::VertexHandle
Kernel::VertexHandle VertexHandle
Handle for referencing the corresponding item.
Definition PolyMeshT.hh:136
OpenMesh::PolyMeshT::Point
Kernel::Point Point
Coordinate type.
Definition PolyMeshT.hh:112
OpenMesh::DefaultTraits
Base class for all traits.
Definition Traits.hh:122