src/VTKViewer/VTKViewer_Utilities.cxx File Reference

#include "VTKViewer_Utilities.h"
#include "VTKViewer_Actor.h"
#include "VTKViewer_Algorithm.h"
#include <algorithm>
#include <vtkMath.h>
#include <vtkCamera.h>
#include <vtkRenderer.h>
#include <vtkRenderWindow.h>

Include dependency graph for VTKViewer_Utilities.cxx:

Functions
void	ResetCamera (vtkRenderer *theRenderer, int theUsingZeroFocalPoint)
int	ComputeVisiblePropBounds (vtkRenderer *theRenderer, vtkFloatingPointType theBounds[6])
void	ResetCameraClippingRange (vtkRenderer *theRenderer)
bool	ComputeTrihedronSize (vtkRenderer *theRenderer, vtkFloatingPointType &theNewSize, const vtkFloatingPointType theSize, const vtkFloatingPointType theSizeInPercents)
bool	IsBBEmpty (vtkRenderer *theRenderer)
bool	ComputeBBCenter (vtkRenderer *theRenderer, vtkFloatingPointType theCenter[3])

---

Function Documentation

void ResetCamera	(	vtkRenderer *	theRenderer,
		int	theUsingZeroFocalPoint
	)

See also:

vtkRenderer.ResetCamera(vtkFloatingPointType bounds[6]) method

References ComputeVisiblePropBounds(), Plot2d.Dot, and ResetCameraClippingRange().

int ComputeVisiblePropBounds	(	vtkRenderer *	theRenderer,
		vtkFloatingPointType	theBounds[6]
	)

Compute the bounds of the visible props

References VTK.ActorCollectionCopy.GetActors().

void ResetCameraClippingRange

(

vtkRenderer *

theRenderer

)

See also:

vtkRenderer.ResetCameraClippingRange(vtkFloatingPointType bounds[6]) method

bool ComputeTrihedronSize	(	vtkRenderer *	theRenderer,
		vtkFloatingPointType &	theNewSize,
		const vtkFloatingPointType	theSize,
		const vtkFloatingPointType	theSizeInPercents
	)

Compute trihedron size.

References ComputeVisiblePropBounds().

bool IsBBEmpty

(

vtkRenderer *

theRenderer

)

References VTK.ActorCollectionCopy.GetActors().

bool ComputeBBCenter	(	vtkRenderer *	theRenderer,
		vtkFloatingPointType	theCenter[3]
	)

References VTK.ActorCollectionCopy.GetActors().