40 #ifndef PCL_PCL_VISUALIZER_INTERACTOR_STYLE_H_ 41 #define PCL_PCL_VISUALIZER_INTERACTOR_STYLE_H_ 43 #include <pcl/console/print.h> 44 #include <pcl/visualization/common/actor_map.h> 45 #include <pcl/visualization/common/ren_win_interact_map.h> 46 #include <pcl/visualization/keyboard_event.h> 47 #include <pcl/visualization/mouse_event.h> 48 #include <pcl/visualization/point_picking_event.h> 49 #include <pcl/visualization/area_picking_event.h> 51 #include <boost/signals2/signal.hpp> 53 #include <vtkInteractorStyleRubberBandPick.h> 55 class vtkRendererCollection;
56 class vtkLegendScaleActor;
57 class vtkScalarBarActor;
59 class vtkWindowToImageFilter;
64 namespace visualization
117 init_ (), rens_ (), cloud_actors_ (), shape_actors_ (), win_height_ (), win_width_ (), win_pos_x_ (), win_pos_y_ (),
118 max_win_height_ (), max_win_width_ (), use_vbos_ (false), grid_enabled_ (), grid_actor_ (), lut_enabled_ (),
119 lut_actor_ (), snapshot_writer_ (), wif_ (), mouse_signal_ (), keyboard_signal_ (),
120 point_picking_signal_ (), area_picking_signal_ (), stereo_anaglyph_mask_default_ (),
121 mouse_callback_ (), modifier_ (), camera_file_ (), camera_ (), camera_saved_ (), win_ (), lut_actor_id_ (
"")
172 boost::signals2::connection
179 boost::signals2::connection
186 boost::signals2::connection
193 boost::signals2::connection
200 saveScreenshot (
const std::string &file);
206 saveCameraParameters (
const std::string &file);
212 getCameraParameters (
Camera &camera);
218 loadCameraParameters (
const std::string &file);
227 setCameraParameters (
const Eigen::Matrix3f &intrinsics,
const Eigen::Matrix4f &extrinsics,
int viewport = 0);
234 setCameraParameters (
const Camera &camera,
int viewport = 0);
249 return (camera_file_);
262 modifier_ = modifier;
330 OnMiddleButtonDown ();
334 OnRightButtonDown ();
338 OnMouseWheelForward ();
340 OnMouseWheelBackward ();
361 getCameraParameters (
const std::vector<std::string> &camera);
397 std::string lut_actor_id_;
403 updateLookUpTableDisplay (
bool add_lut =
false);
vtkSmartPointer< vtkWindowToImageFilter > wif_
Internal window to image filter.
virtual ~PCLVisualizerInteractorStyle()
Empty destructor.
vtkSmartPointer< vtkRendererCollection > rens_
Collection of vtkRenderers stored internally.
std::map< std::string, RenWinInteract > RenWinInteractMap
void setKeyboardModifier(const InteractorKeyboardModifier &modifier)
Change the default keyboard modified from ALT to a different special key.
This file defines compatibility wrappers for low level I/O functions.
CloudActorMapPtr cloud_actors_
Cloud actor map stored internally.
void Initialize()
Initialization routine.
Camera class holds a set of camera parameters together with the window pos/size.
PCL histogram visualizer interactory style class.
InteractorKeyboardModifier modifier_
The keyboard modifier to use.
void setShapeActorMap(const ShapeActorMapPtr &actors)
Pass a pointer to the shape actor map.
vtkSmartPointer< vtkPNGWriter > snapshot_writer_
A PNG writer for screenshot captures.
std::string getCameraFile() const
Get camera file for camera parameter saving/restoring.
void setCloudActorMap(const CloudActorMapPtr &actors)
Pass a pointer to the cloud actor map.
/brief Class representing 3D point picking events.
InteractorKeyboardModifier
A list of potential keyboard modifiers for pcl::visualization::PCLVisualizerInteractorStyle::PCLVisua...
void setCameraFile(const std::string file)
Set camera file for camera parameter saving/restoring.
ShapeActorMapPtr getShapeActorMap()
Get the cloud actor map pointer.
PCLVisualizerInteractorStyle()
Empty constructor.
boost::shared_ptr< CloudActorMap > CloudActorMapPtr
bool stereo_anaglyph_mask_default_
True if we're using red-blue colors for anaglyphic stereo, false if magenta-green.
boost::signals2::signal< void(const pcl::visualization::KeyboardEvent &)> keyboard_signal_
PCL Visualizer main class.
void setUseVbos(const bool use_vbos)
Use Vertex Buffer Objects renderers.
boost::signals2::signal< void(const pcl::visualization::AreaPickingEvent &)> area_picking_signal_
static PCLHistogramVisualizerInteractorStyle * New()
vtkSmartPointer< vtkRenderWindow > win_
The render window.
std::string camera_file_
Camera file for camera parameter saving/restoring.
bool lut_enabled_
Set to true if the LUT actor is enabled.
void setRendererCollection(vtkSmartPointer< vtkRendererCollection > &rens)
Pass a set of renderers to the interactor style.
bool init_
Set to true after initialization is complete.
Camera camera_
A pcl::visualization::Camera for camera parameter saving/restoring.
PCLVisualizerInteractorStyle defines an unique, custom VTK based interactory style for PCL Visualizer...
vtkSmartPointer< PointPickingCallback > mouse_callback_
A VTK Mouse Callback object, used for point picking.
bool camera_saved_
A pcl::visualization::Camera is saved or not.
ShapeActorMapPtr shape_actors_
Shape map stored internally.
bool grid_enabled_
Set to true if the grid actor is enabled.
boost::signals2::signal< void(const pcl::visualization::PointPickingEvent &)> point_picking_signal_
void setRenderWindow(const vtkSmartPointer< vtkRenderWindow > &win)
Set render window.
boost::shared_ptr< CloudActorMap > CloudActorMapPtr
/brief Class representing 3D area picking events.
/brief Class representing key hit/release events
bool use_vbos_
Boolean that holds whether or not to use the vtkVertexBufferObjectMapper.
vtkSmartPointer< vtkScalarBarActor > lut_actor_
Actor for 2D lookup table on screen.
boost::signals2::signal< void(const pcl::visualization::MouseEvent &)> mouse_signal_
void setRenWinInteractMap(const RenWinInteractMap &wins)
Pass a map of render/window/interactors to the interactor style.
boost::shared_ptr< ShapeActorMap > ShapeActorMapPtr
vtkSmartPointer< vtkPointPicker > point_picker_
Stores the point picker when switching to an area picker.
vtkSmartPointer< vtkLegendScaleActor > grid_actor_
Actor for 2D grid on screen.
PCLHistogramVisualizerInteractorStyle()
Empty constructor.
CloudActorMapPtr getCloudActorMap()
Get the cloud actor map pointer.