vpPanda3DRenderParameters Class Reference

#include <vpPanda3DRenderParameters.h>

Public Member Functions
	vpPanda3DRenderParameters ()
	vpPanda3DRenderParameters (const vpCameraParameters &cam, unsigned int h, unsigned int w, double clipNear, double clipFar)
const vpCameraParameters &	getCameraIntrinsics () const
void	setCameraIntrinsics (const vpCameraParameters &cam)
double	getNearClippingDistance () const
double	getFarClippingDistance () const
void	setClippingDistance (double nearV, double farV)
unsigned int	getImageWidth () const
unsigned int	getImageHeight () const
void	setImageResolution (unsigned int height, unsigned int width)
void	setupPandaCamera (Camera *camera)

Detailed Description

Rendering parameters for a panda3D simulation.

includes:

• Camera intrinsics
• Image resolution
• Clipping parameters

Tutorials & Examples

Tutorials
If you are interested in using Panda3D in Augmented Reality applications, you may have a look at:

• Rendering a 3D scene with Panda3D

Examples

catchPanda.cpp, catchRBT.cpp, and tutorial-panda3d-renderer.cpp.

Definition at line 57 of file vpPanda3DRenderParameters.h.

Constructor & Destructor Documentation

vpPanda3DRenderParameters() [1/2]

vpPanda3DRenderParameters::vpPanda3DRenderParameters ( )

inline

Definition at line 60 of file vpPanda3DRenderParameters.h.

vpPanda3DRenderParameters() [2/2]

vpPanda3DRenderParameters::vpPanda3DRenderParameters ( const vpCameraParameters & cam, unsigned int h, unsigned int w, double clipNear, double clipFar )

inline

Definition at line 61 of file vpPanda3DRenderParameters.h.

Member Function Documentation

getCameraIntrinsics()

const vpCameraParameters & vpPanda3DRenderParameters::getCameraIntrinsics ( ) const

inline

Retrieve camera intrinsics.

Returns

const vpCameraParameters&

Definition at line 71 of file vpPanda3DRenderParameters.h.

Referenced by vpObjectCentricRenderer::beforeFrameRendered().

getFarClippingDistance()

double vpPanda3DRenderParameters::getFarClippingDistance ( ) const

inline

Examples

catchPanda.cpp.

Definition at line 85 of file vpPanda3DRenderParameters.h.

Referenced by vpObjectCentricRenderer::beforeFrameRendered().

getImageHeight()

unsigned int vpPanda3DRenderParameters::getImageHeight ( ) const

inline

Examples

catchPanda.cpp.

Definition at line 103 of file vpPanda3DRenderParameters.h.

Referenced by vpPanda3DBaseRenderer::setRenderParameters(), and vpPanda3DPostProcessFilter::setRenderParameters().

getImageWidth()

unsigned int vpPanda3DRenderParameters::getImageWidth ( ) const

inline

Examples

catchPanda.cpp.

Definition at line 102 of file vpPanda3DRenderParameters.h.

Referenced by vpPanda3DBaseRenderer::setRenderParameters(), and vpPanda3DPostProcessFilter::setRenderParameters().

getNearClippingDistance()

double vpPanda3DRenderParameters::getNearClippingDistance ( ) const

inline

Definition at line 84 of file vpPanda3DRenderParameters.h.

Referenced by vpObjectCentricRenderer::beforeFrameRendered().

setCameraIntrinsics()

void vpPanda3DRenderParameters::setCameraIntrinsics ( const vpCameraParameters & cam )

inline

set camera intrinsics. Only camera intrinsics for a lens without distortion are supported.

Exceptions

if	camera intrinsics have a distortion model.

Definition at line 76 of file vpPanda3DRenderParameters.h.

References vpException::badValue, and vpCameraParameters::perspectiveProjWithoutDistortion.

Referenced by vpObjectCentricRenderer::beforeFrameRendered().

setClippingDistance()

void vpPanda3DRenderParameters::setClippingDistance ( double nearV, double farV )

inline

Set the clipping distance. When a panda camera uses these render parameters, objects that are closer than "near" or further than "far" will be clipped.

Parameters

nearV	near clipping distance
farV	far clipping distance

Definition at line 93 of file vpPanda3DRenderParameters.h.

Referenced by vpObjectCentricRenderer::beforeFrameRendered().

setImageResolution()

void vpPanda3DRenderParameters::setImageResolution ( unsigned int height, unsigned int width )

inline

Set the image resolution. When this object is given to a vpPanda3DBaseRenderer, this will be the resolution of the renderer's output images.

Parameters

height	vertical image resolution
width	horizontal image resolution

Definition at line 113 of file vpPanda3DRenderParameters.h.

Referenced by vpObjectCentricRenderer::beforeFrameRendered().

setupPandaCamera()

BEGIN_VISP_NAMESPACE void vpPanda3DRenderParameters::setupPandaCamera

(

Camera *

camera

)

Update a Panda3D camera object to use this objects's parameters.

Parameters

camera

the camera for which to update the rendering parameters

Exceptions

if	getImageWidth() or getImageHeight() are equal to 0.

Definition at line 39 of file vpPanda3DRenderParameters.cpp.

References vpException::dimensionError.