OpenGL Canvas for 3D-visualization of map data. More...

#include <OpenMS/VISUAL/Spectrum3DOpenGLCanvas.h>

Inheritance diagram for Spectrum3DOpenGLCanvas:

Public Types
typedef std::vector< std::vector< double > >	AxisTickVector
	Container for axis ticks. More...

Public Member Functions
	Spectrum3DOpenGLCanvas (QWidget *parent, Spectrum3DCanvas &canvas_3d)
	Constructor. More...

virtual	~Spectrum3DOpenGLCanvas ()
	Destructor. More...

void	initializeGL ()
	virtual function provided from QGLWidget More...

void	resizeGL (int w, int h)
	virtual function provided from QGLWidget More...

void	paintGL ()
	virtual function provided from QGLWidget More...

GLuint	makeDataAsStick ()
	Builds up a display list for the 3D view. More...

GLuint	makeAxes ()
	Builds up a display list for the axes. More...

GLuint	makeAxesTicks ()
	Builds up a display list for axis ticks. More...

GLuint	makeDataAsTopView ()
	Builds up a display list for the birds-eye view. More...

GLuint	makeGround ()
	Builds up a display list for the background. More...

GLuint	makeGridLines ()
	Builds up a display list for grid lines. More...

void	drawAxesLegend ()
	Draws the axis texts (since Qt 4.3 these cannot be put into display lists anymore...) More...

void	computeSelection ()
	computes the dataset supposed to be drawn when a section has been selected in zoom mode More...

void	updateIntensityScale ()
	updates the min and max values of the intensity More...

void	dataToZoomArray (double x_1, double y_1, double x_2, double y_2)
	calculates the zoom area , which is shown More...

double	scaledRT (double rt)
	returns the BB-rt-coordinate : value –> BB-coordinates More...

double	scaledInversRT (double mz)
	returns the rt-value : BB-coordinates –> value More...

double	scaledMZ (double mz)
	returns the BB-mz-coordinate : values –> BB-coordinates More...

double	scaledInversMZ (double mz)
	returns the mz-value : BB-coordinates –> value More...

double	scaledIntensity (float intensity, Size layer_index)
	returns the BB-intensity -coordinate : values –> BB-coordinates More...

void	recalculateDotGradient_ (Size layer)
	recalculates the dot gradient interpolation values. More...

void	calculateGridLines_ ()
	calculate the ticks for the gridlines More...

float	width () const
	return width More...

float	height () const

int	xRotation () const
	return xRot_ More...

int	yRotation () const
	return yRot_ More...

int	zRotation () const
	return zRot_ More...

void	normalizeAngle (int *angle)
	normalize the angel More...

void	setAngels (int xrot, int yrot, int zrot)

void	resetTranslation ()

void	timeMessure ()

void	storeRotationAndZoom ()
	stores the original rotation and zoom factor (e.g. before changing into zoom mode) More...

void	restoreRotationAndZoom ()
	restores the original rotation and zoom factor (e.g. before changing into zoom mode) More...

Reimplemented QT events
void	mouseMoveEvent (QMouseEvent *e)

void	mouseReleaseEvent (QMouseEvent *e)

void	mousePressEvent (QMouseEvent *e)

void	focusOutEvent (QFocusEvent *e)

Public Attributes
Spectrum3DCanvas &	canvas_3d_
	reference to Spectrum3DCanvas More...

int	xrot_
	member x-variables for the rotation More...

int	yrot_
	member y-variables for the rotation More...

int	zrot_
	member z-variables for the rotation More...

int	xrot_tmp_
	member x-variable that stores the original angle during zoom mode More...

int	yrot_tmp_
	member y-variable that stores the original angle during zoom mode More...

int	zrot_tmp_
	member z-variable that stores the original angle during zoom mode More...

QPoint	mouse_move_end_
	member variables for the zoom-mode More...

QPoint	mouse_move_begin_

double	corner_
	member variable for the x and y axis of the BB More...

double	zoom_
	member variable for the zoom mode More...

double	zoom_tmp_
	member variable that stores original zoom factor during zoom mode More...

double	near_
	member variable for the z- axis of the BB More...

double	far_
	member variable for the z- axis of the BB More...

float	width_
	the width of the viewport More...

float	height_
	the height of the viewport More...

DRange< 3 >	overall_values_
	object which contains the min and max values of mz, rt and intensity More...

DRange< 1 >	int_scale_
	object which contains the values of the current min and max intensity More...

AxisTickVector	grid_mz_
	member gridvectors which contains the data for the mz-axis-ticks More...

AxisTickVector	grid_rt_
	member gridvectors which contains the data for the rt-axis-ticks More...

AxisTickVector	grid_intensity_
	member gridvectors which contains the data for the intensity-axis-ticks More...

double	x_1_
	x1 coordinate of the zoomselection More...

double	x_2_
	x2 coordinate of the zoomselection More...

double	y_1_
	y1 coordinate of the zoomselection More...

double	y_2_
	y2 coordinate of the zoomselection More...

double	trans_x_
	x- translation More...

double	trans_y_
	y_translation More...

Different OpenGL display lists
GLuint	stickdata_

GLuint	axes_

GLuint	axes_ticks_

GLuint	gridlines_

GLuint	ground_

Protected Slots
void	actionModeChange ()
	Slot that reacts on action mode changes. More...

Friends
class	Spectrum3DCanvas

Detailed Description

OpenGL Canvas for 3D-visualization of map data.

Note: Do not use this class directly. Use Spectrum3DCanvas instead!

Member Typedef Documentation

◆ AxisTickVector

typedef std::vector<std::vector<double> > AxisTickVector

Container for axis ticks.

Constructor & Destructor Documentation

◆ Spectrum3DOpenGLCanvas()

Spectrum3DOpenGLCanvas	(	QWidget *	parent,
		Spectrum3DCanvas &	canvas_3d
	)

Constructor.

Parameters

parent	The parent widget
canvas_3d	The main 3d canvas

◆ ~Spectrum3DOpenGLCanvas()

virtual ~Spectrum3DOpenGLCanvas ( )

virtual

Destructor.

Destroys the OpenGLWidget and all associated data.

Member Function Documentation

◆ actionModeChange

void actionModeChange ( )

protectedslot

Slot that reacts on action mode changes.

◆ calculateGridLines_()

void calculateGridLines_ ( )

calculate the ticks for the gridlines

◆ computeSelection()

void computeSelection ( )

computes the dataset supposed to be drawn when a section has been selected in zoom mode

◆ dataToZoomArray()

void dataToZoomArray	(	double	x_1,
		double	y_1,
		double	x_2,
		double	y_2
	)

calculates the zoom area , which is shown

◆ drawAxesLegend()

void drawAxesLegend ( )

Draws the axis texts (since Qt 4.3 these cannot be put into display lists anymore...)

◆ focusOutEvent()

void focusOutEvent ( QFocusEvent * e )

◆ height()

float height ( ) const

inline

◆ initializeGL()

void initializeGL ( )

virtual function provided from QGLWidget

◆ makeAxes()

GLuint makeAxes ( )

Builds up a display list for the axes.

◆ makeAxesTicks()

GLuint makeAxesTicks ( )

Builds up a display list for axis ticks.

◆ makeDataAsStick()

GLuint makeDataAsStick ( )

Builds up a display list for the 3D view.

◆ makeDataAsTopView()

GLuint makeDataAsTopView ( )

Builds up a display list for the birds-eye view.

◆ makeGridLines()

GLuint makeGridLines ( )

Builds up a display list for grid lines.

◆ makeGround()

GLuint makeGround ( )

Builds up a display list for the background.

◆ mouseMoveEvent()

void mouseMoveEvent ( QMouseEvent * e )

◆ mousePressEvent()

void mousePressEvent ( QMouseEvent * e )

◆ mouseReleaseEvent()

void mouseReleaseEvent ( QMouseEvent * e )

◆ normalizeAngle()

void normalizeAngle ( int * angle )

normalize the angel

◆ paintGL()

void paintGL ( )

virtual function provided from QGLWidget

◆ recalculateDotGradient_()

void recalculateDotGradient_ ( Size layer )

recalculates the dot gradient interpolation values.

◆ resetTranslation()

void resetTranslation ( )

◆ resizeGL()

void resizeGL	(	int	w,
		int	h
	)

virtual function provided from QGLWidget

◆ restoreRotationAndZoom()

void restoreRotationAndZoom ( )

restores the original rotation and zoom factor (e.g. before changing into zoom mode)

◆ scaledIntensity()

double scaledIntensity	(	float	intensity,
		Size	layer_index
	)

returns the BB-intensity -coordinate : values –> BB-coordinates

◆ scaledInversMZ()

double scaledInversMZ ( double mz )

returns the mz-value : BB-coordinates –> value

◆ scaledInversRT()

double scaledInversRT ( double mz )

returns the rt-value : BB-coordinates –> value

◆ scaledMZ()

double scaledMZ ( double mz )

returns the BB-mz-coordinate : values –> BB-coordinates

◆ scaledRT()

double scaledRT ( double rt )

returns the BB-rt-coordinate : value –> BB-coordinates

◆ setAngels()

void setAngels	(	int	xrot,
		int	yrot,
		int	zrot
	)

◆ storeRotationAndZoom()

void storeRotationAndZoom ( )

stores the original rotation and zoom factor (e.g. before changing into zoom mode)

◆ timeMessure()

void timeMessure ( )

◆ updateIntensityScale()

void updateIntensityScale ( )

updates the min and max values of the intensity

◆ width()

float width ( ) const

inline

return width

◆ xRotation()

int xRotation ( ) const

inline

return xRot_

◆ yRotation()

int yRotation ( ) const

inline

return yRot_

◆ zRotation()

int zRotation ( ) const

inline

return zRot_

Friends And Related Function Documentation

◆ Spectrum3DCanvas

friend class Spectrum3DCanvas

friend

Member Data Documentation

◆ axes_

GLuint axes_

◆ axes_ticks_

GLuint axes_ticks_

◆ canvas_3d_

Spectrum3DCanvas& canvas_3d_

reference to Spectrum3DCanvas

◆ corner_

double corner_

member variable for the x and y axis of the BB

◆ far_

double far_

member variable for the z- axis of the BB

◆ grid_intensity_

AxisTickVector grid_intensity_

member gridvectors which contains the data for the intensity-axis-ticks

◆ grid_mz_

AxisTickVector grid_mz_

member gridvectors which contains the data for the mz-axis-ticks

◆ grid_rt_

AxisTickVector grid_rt_

member gridvectors which contains the data for the rt-axis-ticks

◆ gridlines_

GLuint gridlines_

◆ ground_

GLuint ground_

◆ height_

float height_

the height of the viewport

◆ int_scale_

DRange<1> int_scale_

object which contains the values of the current min and max intensity

◆ mouse_move_begin_

QPoint mouse_move_begin_

◆ mouse_move_end_

QPoint mouse_move_end_

member variables for the zoom-mode

◆ near_

double near_

member variable for the z- axis of the BB

◆ overall_values_

DRange<3> overall_values_

object which contains the min and max values of mz, rt and intensity

◆ stickdata_

GLuint stickdata_

◆ trans_x_

double trans_x_

x- translation

◆ trans_y_

double trans_y_

y_translation

◆ width_

float width_

the width of the viewport

◆ x_1_

double x_1_

x1 coordinate of the zoomselection

◆ x_2_

double x_2_

x2 coordinate of the zoomselection

◆ xrot_

int xrot_

member x-variables for the rotation

◆ xrot_tmp_

int xrot_tmp_

member x-variable that stores the original angle during zoom mode

◆ y_1_

double y_1_

y1 coordinate of the zoomselection

◆ y_2_

double y_2_

y2 coordinate of the zoomselection

◆ yrot_

int yrot_

member y-variables for the rotation

◆ yrot_tmp_

int yrot_tmp_

member y-variable that stores the original angle during zoom mode

◆ zoom_

double zoom_

member variable for the zoom mode

◆ zoom_tmp_

double zoom_tmp_

member variable that stores original zoom factor during zoom mode

◆ zrot_

int zrot_

member z-variables for the rotation

◆ zrot_tmp_

int zrot_tmp_

member z-variable that stores the original angle during zoom mode

Public Types

Public Member Functions

Public Attributes

Protected Slots

Friends

Detailed Description

Member Typedef Documentation

◆ AxisTickVector

Constructor & Destructor Documentation

◆ Spectrum3DOpenGLCanvas()

◆ ~Spectrum3DOpenGLCanvas()

Member Function Documentation

◆ actionModeChange

◆ calculateGridLines_()

◆ computeSelection()

◆ dataToZoomArray()

◆ drawAxesLegend()

◆ focusOutEvent()

◆ height()

◆ initializeGL()

◆ makeAxes()

◆ makeAxesTicks()

◆ makeDataAsStick()

◆ makeDataAsTopView()

◆ makeGridLines()

◆ makeGround()

◆ mouseMoveEvent()

◆ mousePressEvent()

◆ mouseReleaseEvent()

◆ normalizeAngle()

◆ paintGL()

◆ recalculateDotGradient_()

◆ resetTranslation()

◆ resizeGL()

◆ restoreRotationAndZoom()

◆ scaledIntensity()

◆ scaledInversMZ()

◆ scaledInversRT()

◆ scaledMZ()

◆ scaledRT()

◆ setAngels()

◆ storeRotationAndZoom()

◆ timeMessure()

◆ updateIntensityScale()

◆ width()

◆ xRotation()

◆ yRotation()

◆ zRotation()

Friends And Related Function Documentation

◆ Spectrum3DCanvas

Member Data Documentation

◆ axes_

◆ axes_ticks_

◆ canvas_3d_

◆ corner_

◆ far_

◆ grid_intensity_

◆ grid_mz_

◆ grid_rt_

◆ gridlines_

◆ ground_

◆ height_

◆ int_scale_

◆ mouse_move_begin_

◆ mouse_move_end_

◆ near_

◆ overall_values_

◆ stickdata_

◆ trans_x_

◆ trans_y_

◆ width_

◆ x_1_

◆ x_2_

◆ xrot_

◆ xrot_tmp_

◆ y_1_

◆ y_2_

◆ yrot_

◆ yrot_tmp_

◆ zoom_