SpatialPixelView Class Reference
[Views]

The view that displays renderings of 3 dimensional pixel datasets. More...

#include <spatial_pixel_view.h>

Inherits VolumePixelView.

Inheritance diagram for SpatialPixelView:

[legend]Collaboration diagram for SpatialPixelView:

[legend]List of all members.

Public Member Functions
	SpatialPixelView ()
virtual	~SpatialPixelView ()
virtual view_pointer_type	clone () const
virtual void	setDataset (dataset_pointer_type dataset) throw (NullPointerException, InvalidCastException)
virtual void	setParent (QWidget *view_parent) throw (NullPointerException)
virtual void	onDataChangedEvent (dataset_attribute_type changed_attribute)
void	updateView () throw (NullPointerException)
ImedgineSpatialViewer *	getRenderArea ()
Protected Member Functions
	SpatialPixelView (SpatialPixelView const &src)
virtual void	createSceneGraph ()
void	createColorMap ()
Protected Attributes
std::auto_ptr< ImedgineSpatialViewer >	render_area_
	The viewer that renders the dataset.
SoVolumeData *	current_volume_
	Volume data that will be rendered in the scene.
SoTransferFunction *	transfunc_
	Transfer function that is needed for the color coding.
SoVolumeRender *	volrend_
	The volume renderer (currently SimVoleon).
int	render_view_mode_
	The render mode (standard or alpha blending).
int	render_color_
	The rendering color (grey, red, green, blue).

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Detailed Description

The view that displays renderings of 3 dimensional pixel datasets.

Author:

Tobias Gross (tobias.gross@imedgine.org)

Christian Koerner (christian.koerner@imedgine.org)

Alexander Lex (alexander.lex@imedgine.org)

Marc Streit (marc.streit@imedgine.org)

Martin Reininger (martin.reininger@imedgine.org)

Definition at line 47 of file spatial_pixel_view.h.

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Constructor & Destructor Documentation

SpatialPixelView (   )

Constructor Definition at line 19 of file spatial_pixel_view.cpp. References SpatialPixelView::createSceneGraph(). Referenced by SpatialPixelView::clone(). Here is the call graph for this function:

~SpatialPixelView (   )  [virtual]

Destructor Definition at line 39 of file spatial_pixel_view.cpp.

SpatialPixelView (  SpatialPixelView const &  src  )  [protected]

Copy constructor Definition at line 29 of file spatial_pixel_view.cpp. References SpatialPixelView::createSceneGraph(). Here is the call graph for this function:

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Member Function Documentation

view_pointer_type clone (   )  const [virtual]

Virtual copy constructor Implements View. Definition at line 48 of file spatial_pixel_view.cpp. References SpatialPixelView::SpatialPixelView(). Here is the call graph for this function:

void createSceneGraph (   )  [protected, virtual]

All scene graph nodes are created here. The method will be called in the constructor and the copy constructor (for view copies). Reimplemented from View. Definition at line 55 of file spatial_pixel_view.cpp. References SpatialPixelView::createColorMap(), SpatialPixelView::current_volume_, View::root_, SpatialPixelView::transfunc_, and SpatialPixelView::volrend_. Referenced by SpatialPixelView::SpatialPixelView(). Here is the call graph for this function:

ImedgineSpatialViewer* getRenderArea (   )  [inline]

Get the viewer that handles the rendering of the volume data Returns: The render area of this view Definition at line 102 of file spatial_pixel_view.h. References SpatialPixelView::render_area_.

void onDataChangedEvent (  dataset_attribute_type  changed_attribute  )  [virtual]

React to change of the displayed dataset. Parameters: changed_attribute  The type of dataset attribute that has changed Reimplemented from View. Definition at line 106 of file spatial_pixel_view.cpp. References SpatialPixelView::updateView(). Here is the call graph for this function:

void setDataset (  dataset_pointer_type  dataset  )  throw (NullPointerException, InvalidCastException) [virtual]

Set the dataset that the view shows Parameters: dataset  A pointer to the dataset to set Reimplemented from VolumePixelView. Definition at line 91 of file spatial_pixel_view.cpp. References VolumePixelView::setDataset(), X_DIMENSION, Y_DIMENSION, and Z_DIMENSION. Here is the call graph for this function:

void setParent (  QWidget *  view_parent  )  throw (NullPointerException) [virtual]

Set the GUI parent element of this view Parameters: view_parent  The GUI view parent Reimplemented from View. Definition at line 75 of file spatial_pixel_view.cpp. References View::setParent(). Here is the call graph for this function:

void updateView (   )  throw (NullPointerException) [virtual]

Re-render the current dataset Implements View. Definition at line 128 of file spatial_pixel_view.cpp. References SpatialPixelView::render_area_, and VolumePixelView::volume_dataset_. Referenced by SpatialPixelView::onDataChangedEvent().

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The documentation for this class was generated from the following files:

• imedgine/src/viewer/spatial_pixel_view.h
• imedgine/src/viewer/spatial_pixel_view.cpp

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