vtkOpenGLPainterDeviceAdapter Class Reference

An adapter between a vtkPainter and a rendering device. More...

#include <vtkOpenGLPainterDeviceAdapter.h>

Inheritance diagram for vtkOpenGLPainterDeviceAdapter:

Collaboration diagram for vtkOpenGLPainterDeviceAdapter:

List of all members.

Public Types
typedef vtkPainterDeviceAdapter	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkOpenGLPainterDeviceAdapter *	NewInstance () const
virtual void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	BeginPrimitive (int mode)
virtual void	EndPrimitive ()
virtual int	IsAttributesSupported (int attribute)
virtual void	DrawArrays (int mode, vtkIdType first, vtkIdType count)
virtual void	DrawElements (int mode, vtkIdType count, int type, void *indices)
virtual int	Compatible (vtkRenderer *renderer)
virtual void	MakeLighting (int mode)
virtual int	QueryLighting ()
virtual void	MakeMultisampling (int mode)
virtual int	QueryMultisampling ()
virtual void	MakeBlending (int mode)
virtual int	QueryBlending ()
virtual void	MakeVertexEmphasis (bool mode)
virtual void	SendAttribute (int index, int components, int type, const void *attribute, vtkIdType offset=0)
virtual void	SendMultiTextureCoords (int numcomp, int type, const void *attribute, int idx, vtkIdType offset)
virtual void	SetAttributePointer (int index, int numcomponents, int type, int stride, const void *pointer)
virtual void	EnableAttributeArray (int index)
virtual void	DisableAttributeArray (int index)
virtual void	Stencil (int on)
virtual void	WriteStencil (vtkIdType value)
virtual void	TestStencil (vtkIdType value)
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkOpenGLPainterDeviceAdapter *	SafeDownCast (vtkObjectBase *o)
static vtkOpenGLPainterDeviceAdapter *	New ()
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkOpenGLPainterDeviceAdapter ()
	~vtkOpenGLPainterDeviceAdapter ()
Protected Attributes
double	PointSize
double	RangeNear
double	RangeFar
int	MaxStencil
bool	Initialized

---

Detailed Description

An adapter between a vtkPainter and a rendering device.

An adapter between vtkPainter and the OpenGL rendering system. Only a handful of attributes with special meaning are supported. The OpenGL attribute used for each attribute is given below.

 vtkDataSetAttributes::NORMALS          glNormal
 vtkDataSetAttributes:::SCALARS         glColor
 vtkDataSetAttributes::TCOORDS          glTexCoord
 vtkDataSetAttributes::NUM_ATTRIBUTES   glVertex

Definition at line 55 of file vtkOpenGLPainterDeviceAdapter.h.

---

Member Typedef Documentation

typedef vtkPainterDeviceAdapter vtkOpenGLPainterDeviceAdapter::Superclass

Reimplemented from vtkPainterDeviceAdapter.

Definition at line 59 of file vtkOpenGLPainterDeviceAdapter.h.

---

Constructor & Destructor Documentation

vtkOpenGLPainterDeviceAdapter::vtkOpenGLPainterDeviceAdapter

(

)

[protected]

vtkOpenGLPainterDeviceAdapter::~vtkOpenGLPainterDeviceAdapter

(

)

[protected]

---

Member Function Documentation

static int vtkOpenGLPainterDeviceAdapter::IsTypeOf

(

const char *

name

)

[static]

Return 1 if this class type 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 vtkPainterDeviceAdapter.

virtual int vtkOpenGLPainterDeviceAdapter::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 vtkPainterDeviceAdapter.

static vtkOpenGLPainterDeviceAdapter* vtkOpenGLPainterDeviceAdapter::SafeDownCast

(

vtkObjectBase *

o

)

[static]

Reimplemented from vtkPainterDeviceAdapter.

virtual vtkObjectBase* vtkOpenGLPainterDeviceAdapter::NewInstanceInternal

(

)

const [protected, virtual]

Reimplemented from vtkPainterDeviceAdapter.

vtkOpenGLPainterDeviceAdapter* vtkOpenGLPainterDeviceAdapter::NewInstance

(

)

const

Reimplemented from vtkPainterDeviceAdapter.

static vtkOpenGLPainterDeviceAdapter* vtkOpenGLPainterDeviceAdapter::New

(

)

[static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::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 vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::BeginPrimitive

(

int

mode

)

[virtual]

Converts mode from VTK_* to GL_* and calls glBegin.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::EndPrimitive

(

)

[virtual]

Calls glEnd.

Implements vtkPainterDeviceAdapter.

virtual int vtkOpenGLPainterDeviceAdapter::IsAttributesSupported

(

int

attribute

)

[virtual]

Returns if the given attribute type is supported by the device. Returns 1 is supported, 0 otherwise.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::SendAttribute	(	int	index,
		int	components,
		int	type,
		const void *	attribute,
		vtkIdType	offset = 0
	)		[virtual]

Calls one of glVertex*, glNormal*, glColor*, or glTexCoord*.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::SendMultiTextureCoords	(	int	numcomp,
		int	type,
		const void *	attribute,
		int	idx,
		vtkIdType	offset
	)		[virtual]

Calls glMultiTex

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::SetAttributePointer	(	int	index,
		int	numcomponents,
		int	type,
		int	stride,
		const void *	pointer
	)		[virtual]

Calls one of glVertexPointer, glNormalPointer, glColorPointer, or glTexCoordPointer.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::EnableAttributeArray

(

int

index

)

[virtual]

Calls glEnableClientState or glDisableClientState.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::DisableAttributeArray

(

int

index

)

[virtual]

Calls glEnableClientState or glDisableClientState.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::DrawArrays	(	int	mode,
		vtkIdType	first,
		vtkIdType	count
	)		[virtual]

Calls glDrawArrays. Mode is converted from VTK_* to GL_*.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::DrawElements	(	int	mode,
		vtkIdType	count,
		int	type,
		void *	indices
	)		[virtual]

Calls glDrawElements. Mode and type are converted from VTK_* to GL_*.

Implements vtkPainterDeviceAdapter.

virtual int vtkOpenGLPainterDeviceAdapter::Compatible

(

vtkRenderer *

renderer

)

[virtual]

Returns true if renderer is a vtkOpenGLRenderer.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::MakeLighting

(

int

mode

)

[virtual]

Turns lighting on and off.

Implements vtkPainterDeviceAdapter.

virtual int vtkOpenGLPainterDeviceAdapter::QueryLighting

(

)

[virtual]

Returns current lighting setting.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::MakeMultisampling

(

int

mode

)

[virtual]

Turns antialiasing on and off.

Implements vtkPainterDeviceAdapter.

virtual int vtkOpenGLPainterDeviceAdapter::QueryMultisampling

(

)

[virtual]

Returns current antialiasing setting.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::MakeBlending

(

int

mode

)

[virtual]

Turns blending on and off.

Implements vtkPainterDeviceAdapter.

virtual int vtkOpenGLPainterDeviceAdapter::QueryBlending

(

)

[virtual]

Returns current blending setting.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::MakeVertexEmphasis

(

bool

mode

)

[virtual]

Turns emphasis of vertices on or off for vertex selection. When emphasized verts are drawn nearer to the camera and are drawn larger than normal to make selection of them more reliable.

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::Stencil

(

int

on

)

[virtual]

Control use of the stencil buffer (for vertex selection).

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::WriteStencil

(

vtkIdType

value

)

[virtual]

Control use of the stencil buffer (for vertex selection).

Implements vtkPainterDeviceAdapter.

virtual void vtkOpenGLPainterDeviceAdapter::TestStencil

(

vtkIdType

value

)

[virtual]

Control use of the stencil buffer (for vertex selection).

Implements vtkPainterDeviceAdapter.

---

Member Data Documentation

double vtkOpenGLPainterDeviceAdapter::PointSize [protected]

Definition at line 142 of file vtkOpenGLPainterDeviceAdapter.h.

double vtkOpenGLPainterDeviceAdapter::RangeNear [protected]

Definition at line 143 of file vtkOpenGLPainterDeviceAdapter.h.

double vtkOpenGLPainterDeviceAdapter::RangeFar [protected]

Definition at line 144 of file vtkOpenGLPainterDeviceAdapter.h.

int vtkOpenGLPainterDeviceAdapter::MaxStencil [protected]

Definition at line 145 of file vtkOpenGLPainterDeviceAdapter.h.

bool vtkOpenGLPainterDeviceAdapter::Initialized [protected]

Definition at line 146 of file vtkOpenGLPainterDeviceAdapter.h.

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

• dox/Rendering/OpenGL/vtkOpenGLPainterDeviceAdapter.h