Abstract class for drawing 3D primitives. More...

#include <vtkContextDevice3D.h>

Inheritance diagram for vtkContextDevice3D:

Collaboration diagram for vtkContextDevice3D:

Public Types
typedef vtkObject	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkContextDevice3D *	NewInstance () const

virtual void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	ApplyPen (vtkPen *pen)=0

virtual void	ApplyBrush (vtkBrush *brush)=0

virtual void	SetMatrix (vtkMatrix4x4 *m)=0

virtual void	GetMatrix (vtkMatrix4x4 *m)=0

virtual void	MultiplyMatrix (vtkMatrix4x4 *m)=0

virtual void	PushMatrix ()=0

virtual void	PopMatrix ()=0

virtual void	SetClipping (const vtkRecti &rect)=0

virtual void	DisableClipping ()

virtual void	EnableClipping (bool enable)=0


virtual void	DrawPoly (const float verts, int n, const unsigned char colors=0, int nc=0)=0


virtual void	DrawLines (const float verts, int n, const unsigned char colors=0, int nc=0)=0


virtual void	DrawPoints (const float verts, int n, const unsigned char colors=0, int nc=0)=0


virtual void	DrawTriangleMesh (const float mesh, int n, const unsigned char colors, int nc)=0


virtual void	EnableClippingPlane (int i, double *planeEquation)=0

virtual void	DisableClippingPlane (int i)=0

Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const

virtual void	DebugOn ()

virtual void	DebugOff ()

bool	GetDebug ()

void	SetDebug (bool debugFlag)

virtual void	Modified ()

virtual unsigned long	GetMTime ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (unsigned long tag)

void	RemoveObserver (vtkCommand *)

void	RemoveObservers (unsigned long event, vtkCommand *)

void	RemoveObservers (const char event, vtkCommand )

int	HasObserver (unsigned long event, vtkCommand *)

int	HasObserver (const char event, vtkCommand )

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

int	HasObserver (unsigned long event)

int	HasObserver (const char *event)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

int	InvokeEvent (unsigned long event, void *callData)

int	InvokeEvent (const char event, void callData)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static int	IsTypeOf (const char *type)

static vtkContextDevice3D *	SafeDownCast (vtkObjectBase *o)

static vtkContextDevice3D *	New ()

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObjectBase *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkContextDevice3D ()

	~vtkContextDevice3D ()

Protected Member Functions inherited from vtkObject
	vtkObject ()

virtual	~vtkObject ()

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	InternalReleaseFocus ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Additional Inherited Members
Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

Abstract class for drawing 3D primitives.

This defines the interface for a vtkContextDevice3D. In this sense a ContextDevice is a class used to paint 3D primitives onto a device, such as an OpenGL context.

This is private API, and should not be used outside of the vtkContext3D.

Definition at line 40 of file vtkContextDevice3D.h.

Member Typedef Documentation

typedef vtkObject vtkContextDevice3D::Superclass

Definition at line 43 of file vtkContextDevice3D.h.

Constructor & Destructor Documentation

vtkContextDevice3D::vtkContextDevice3D ( )

protected

vtkContextDevice3D::~vtkContextDevice3D ( )

protected

Member Function Documentation

static int vtkContextDevice3D::IsTypeOf ( const char * type )

static

virtual int vtkContextDevice3D::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

Reimplemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

static vtkContextDevice3D* vtkContextDevice3D::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkContextDevice3D::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkObject.

Reimplemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

vtkContextDevice3D* vtkContextDevice3D::NewInstance ( ) const

virtual void vtkContextDevice3D::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkObject.

Reimplemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

static vtkContextDevice3D* vtkContextDevice3D::New ( )

static

virtual void vtkContextDevice3D::DrawPoly	(	const float *	verts,
		int	n,
		const unsigned char *	colors = `0`,
		int	nc = `0`
	)

pure virtual

Draw a polyline between the specified points.

See also: DrawLines()

Implemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

virtual void vtkContextDevice3D::DrawLines	(	const float *	verts,
		int	n,
		const unsigned char *	colors = `0`,
		int	nc = `0`
	)

pure virtual

Draw lines defined by specified pair of points.

See also: DrawPoly()

Implemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

virtual void vtkContextDevice3D::DrawPoints	(	const float *	verts,
		int	n,
		const unsigned char *	colors = `0`,
		int	nc = `0`
	)

pure virtual

Draw points at the vertex positions specified.

Implemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

virtual void vtkContextDevice3D::DrawTriangleMesh	(	const float *	mesh,
		int	n,
		const unsigned char *	colors,
		int	nc
	)

pure virtual

Draw triangles to generate the specified mesh.

Implemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

virtual void vtkContextDevice3D::ApplyPen ( vtkPen * pen )

pure virtual

Apply the supplied pen which controls the outlines of shapes, as well as lines, points and related primitives. This makes a deep copy of the vtkPen object in the vtkContext2D, it does not hold a pointer to the supplied object.

Implemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

virtual void vtkContextDevice3D::ApplyBrush ( vtkBrush * brush )

pure virtual

Apply the supplied brush which controls the outlines of shapes, as well as lines, points and related primitives. This makes a deep copy of the vtkBrush object in the vtkContext2D, it does not hold a pointer to the supplied object.

Implemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

virtual void vtkContextDevice3D::SetMatrix ( vtkMatrix4x4 * m )

pure virtual

Set the model view matrix for the display

Implemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

virtual void vtkContextDevice3D::GetMatrix ( vtkMatrix4x4 * m )

pure virtual

Set the model view matrix for the display

Implemented in vtkOpenGLContextDevice3D, and vtkOpenGLContextDevice3D.

virtual void vtkContextDevice3D::MultiplyMatrix ( vtkMatrix4x4 * m )

pure virtual

Multiply the current model view matrix by the supplied one