Class that draws a line as specified by HelloParams. More...

Inheritance diagram for VAPoR::HelloRenderer:

Public Member Functions
	HelloRenderer (Visualizer w, RenderParams rp)

virtual	~HelloRenderer ()
	Destructor. More...

Public Member Functions inherited from VAPoR::Renderer
	Renderer (Visualizer vw, RenderParams rp, string name)

virtual	~Renderer ()

virtual int	paintGL (DataMgrV3_0 *dataMgr)

virtual void	setRenderParams (RenderParams *rp)

RenderParams *	getRenderParams ()

void	setBypass (int timestep)

void	setPartialBypass (int timestep)

void	setAllBypass (bool val)

bool	doBypass (int timestep)

bool	doAlwaysBypass (int timestep)

virtual void	setAllDataDirty ()

virtual void	invalidateCache ()

void	buildLocal2DTransform (int dataOrientation, float a[2], float b[2], float *constVal, int mappedDims[3])

void	getLocalContainingRegion (float regMin[3], float regMax[3])

Public Member Functions inherited from VAPoR::RendererBase
	RendererBase (Visualizer vw, Params p, string name)

virtual	~RendererBase ()

virtual int	initializeGL ()

Visualizer *	GetVisualizer ()
	Obtain the Visualizer associated with this Renderer. More...

bool	isInitialized ()

const string	getMyName () const

Public Member Functions inherited from VetsUtil::MyBase
	MyBase ()

const string &	getClassName () const

Static Public Member Functions
static Renderer *	CreateInstance (Visualizer v, RenderParams rp)

Static Public Member Functions inherited from VAPoR::Renderer
static void	RegisterRenderer (string tag, RendererCreateMethod)

static Renderer *	CreateInstance (RenderParams p, Visualizer viz)

static void	invalidateRenderCache (RenderParams *rp)

static int	getGrids (DataMgrV3_0 dataMgr, size_t ts, const vector< string > &varnames, const double extents[6], int refLevel, int lod, RegularGrid *grids)

static void	UndoRedo (bool isUndo, int instance, Params beforeP, Params afterP, Params auxPrev=0, Params auxNext=0)

Static Public Member Functions inherited from VetsUtil::MyBase
static void	SetErrMsg (const char *format,...)
	Record a formatted error message. More...

static void	SetErrMsg (int errcode, const char *format,...)
	Record a formatted error message and an error code. More...

static const char *	GetErrMsg ()

static void	SetErrCode (int err_code)
	Record an error code. More...

static int	GetErrCode ()
	Retrieve the current error code. More...

static void	SetErrMsgCB (ErrMsgCB_T cb)

static ErrMsgCB_T	GetErrMsgCB ()

static void	SetErrMsgFilePtr (FILE *fp)

static const FILE *	SetErrMsgFilePtr ()

static void	SetDiagMsg (const char *format,...)
	Record a formatted diagnostic message. More...

static const char *	GetDiagMsg ()

static void	SetDiagMsgCB (DiagMsgCB_T cb)

static DiagMsgCB_T	GetDiagMsgCB ()

static void	SetDiagMsgFilePtr (FILE *fp)

static bool	EnableErrMsg (bool enable)

Protected Member Functions
virtual int	_initializeGL ()
	Virtual method performs any OpenGL initialization, sets the _initialized flag. More...

virtual int	_paintGL (DataMgrV3_0 *)

Protected Member Functions inherited from VAPoR::Renderer
void	enableClippingPlanes (const double extents[6])

void	enableFullClippingPlanes ()

void	enableRegionClippingPlanes ()

void	enable2DClippingPlanes ()

void	disableClippingPlanes ()

size_t	GetCurrentTimestep ()

Protected Member Functions inherited from VetsUtil::MyBase
void	SetClassName (const string &name)

Additional Inherited Members
Public Types inherited from VAPoR::Renderer
typedef Renderer (	RendererCreateMethod) (Visualizer , RenderParams )
	typedef defining Renderer CreateInstance() methods. More...

Public Types inherited from VetsUtil::MyBase
typedef void(*	ErrMsgCB_T) (const char *msg, int err_code)

typedef void(*	DiagMsgCB_T) (const char *msg)

Static Public Attributes inherited from VetsUtil::MyBase
static char *	ErrMsg

static int	ErrCode

static int	ErrMsgSize

static FILE *	ErrMsgFilePtr

static ErrMsgCB_T	ErrMsgCB

static char *	DiagMsg

static int	DiagMsgSize

static FILE *	DiagMsgFilePtr

static DiagMsgCB_T	DiagMsgCB

static bool	Enabled

Protected Attributes inherited from VAPoR::RendererBase
Visualizer *	_visualizer

bool	_initialized

size_t	_timestep

string	_rendererName

Params *	_params

Detailed Description

Class that draws a line as specified by HelloParams.

Definition at line 34 of file hellorenderer.h.

Constructor & Destructor Documentation

VAPoR::HelloRenderer::HelloRenderer	(	Visualizer *	w,
		RenderParams *	rp
	)

Constructor, must invoke Renderer constructor

Parameters

[in]	Visualizer*	pointer to the visualizer where this will draw
[in]	RenderParams*	pointer to the HelloParams describing this renderer

virtual VAPoR::HelloRenderer::~HelloRenderer ( )

virtual

Destructor.

virtual int VAPoR::HelloRenderer::_initializeGL ( )

protectedvirtual

Virtual method performs any OpenGL initialization, sets the _initialized flag.

virtual int VAPoR::HelloRenderer::_paintGL ( DataMgrV3_0 * )

protectedvirtual

Virtual method issues all the OpenGL calls to draw the Hellos in user coordinates.

Parameters

[in]	DataMgr*	current DataMgr that owns the data being rendered.
[in]	Params*	Params* that is associated with this Renderer

static Renderer* VAPoR::HelloRenderer::CreateInstance	(	Visualizer *	v,
		RenderParams *	rp
	)

inlinestatic

CreateInstance: Static method to create a renderer given the associated Params instance and visualizer

Parameters

[in]	Visualizer*	pointer to the visualizer where this will draw
[in]	RenderParams*	pointer to the HelloParams associated with this renderer

Definition at line 50 of file hellorenderer.h.

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