PolyDataMapper using OpenGL to render. More...

#include <vtkOpenGLGlyph3DHelper.h>

Inheritance diagram for vtkOpenGLGlyph3DHelper:

Collaboration diagram for vtkOpenGLGlyph3DHelper:

Public Types
typedef vtkOpenGLPolyDataMapper	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkOpenGLGlyph3DHelper *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
void	SetModelTransform (float *matrix)
void	SetModelNormalTransform (float *matrix)
void	SetModelColor (unsigned char *color)
void	SetUseFastPath (bool fastpath)

void	GlyphRender (vtkRenderer ren, vtkActor actor, vtkIdType numPts, std::vector< unsigned char > &colors, std::vector< float > &matrices, std::vector< float > &normalMatrices, std::vector< vtkIdType > &pickIds, unsigned long pointMTime)
Static Public Member Functions
static vtkOpenGLGlyph3DHelper *	New ()
static int	IsTypeOf (const char *type)
static vtkOpenGLGlyph3DHelper *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkOpenGLGlyph3DHelper ()
	~vtkOpenGLGlyph3DHelper ()
void	GlyphRenderInstances (vtkRenderer ren, vtkActor actor, vtkIdType numPts, std::vector< unsigned char > &colors, std::vector< float > &matrices, std::vector< float > &normalMatrices, unsigned long pointMTime)
virtual void	SetCameraShaderParameters (vtkgl::CellBO &cellBO, vtkRenderer ren, vtkActor act)
virtual void	SetPropertyShaderParameters (vtkgl::CellBO &cellBO, vtkRenderer ren, vtkActor act)
virtual void	SetMapperShaderParameters (vtkgl::CellBO &cellBO, vtkRenderer ren, vtkActor act)

virtual void	GetShaderTemplate (std::string &VertexCode, std::string &fragmentCode, std::string &geometryCode, int lightComplexity, vtkRenderer ren, vtkActor act)

virtual void	ReplaceShaderValues (std::string &VertexCode, std::string &fragmentCode, std::string &geometryCode, int lightComplexity, vtkRenderer ren, vtkActor act)
Protected Attributes
bool	UseFastPath
bool	UsingInstancing
float *	ModelTransformMatrix
float *	ModelNormalMatrix
unsigned char *	ModelColor
vtkgl::BufferObject	NormalMatrixBuffer
vtkgl::BufferObject	MatrixBuffer
vtkgl::BufferObject	ColorBuffer
vtkTimeStamp	InstanceBuffersLoadTime

Detailed Description

PolyDataMapper using OpenGL to render.

PolyDataMapper that uses a OpenGL to do the actual rendering.

Definition at line 28 of file vtkOpenGLGlyph3DHelper.h.

Member Typedef Documentation

typedef vtkOpenGLPolyDataMapper vtkOpenGLGlyph3DHelper::Superclass

Reimplemented from vtkOpenGLPolyDataMapper.

Definition at line 32 of file vtkOpenGLGlyph3DHelper.h.

Constructor & Destructor Documentation

vtkOpenGLGlyph3DHelper::vtkOpenGLGlyph3DHelper ( ) [protected]

vtkOpenGLGlyph3DHelper::~vtkOpenGLGlyph3DHelper ( ) [protected]

Member Function Documentation

static vtkOpenGLGlyph3DHelper* vtkOpenGLGlyph3DHelper::New ( ) [static]

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

Reimplemented from vtkOpenGLPolyDataMapper.

static int vtkOpenGLGlyph3DHelper::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 vtkOpenGLPolyDataMapper.

virtual int vtkOpenGLGlyph3DHelper::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 vtkOpenGLPolyDataMapper.

static vtkOpenGLGlyph3DHelper* vtkOpenGLGlyph3DHelper::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkOpenGLPolyDataMapper.

virtual vtkObjectBase* vtkOpenGLGlyph3DHelper::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkOpenGLPolyDataMapper.

vtkOpenGLGlyph3DHelper* vtkOpenGLGlyph3DHelper::NewInstance ( ) const

Reimplemented from vtkOpenGLPolyDataMapper.

void vtkOpenGLGlyph3DHelper::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 vtkOpenGLPolyDataMapper.

void vtkOpenGLGlyph3DHelper::SetModelTransform ( float * matrix ) [inline]

Definition at line 35 of file vtkOpenGLGlyph3DHelper.h.

void vtkOpenGLGlyph3DHelper::SetModelNormalTransform ( float * matrix ) [inline]

Definition at line 40 of file vtkOpenGLGlyph3DHelper.h.

void vtkOpenGLGlyph3DHelper::SetModelColor ( unsigned char * color ) [inline]

Definition at line 45 of file vtkOpenGLGlyph3DHelper.h.

void vtkOpenGLGlyph3DHelper::SetUseFastPath ( bool fastpath ) [inline]

Definition at line 50 of file vtkOpenGLGlyph3DHelper.h.

void vtkOpenGLGlyph3DHelper::GlyphRender	(	vtkRenderer *	ren,
		vtkActor *	actor,
		vtkIdType	numPts,
		std::vector< unsigned char > &	colors,
		std::vector< float > &	matrices,
		std::vector< float > &	normalMatrices,
		std::vector< vtkIdType > &	pickIds,
		unsigned long	pointMTime
	)

Fast path for rendering glyphs comprised of only one type of primative

void vtkOpenGLGlyph3DHelper::GlyphRenderInstances	(	vtkRenderer *	ren,
		vtkActor *	actor,
		vtkIdType	numPts,
		std::vector< unsigned char > &	colors,
		std::vector< float > &	matrices,
		std::vector< float > &	normalMatrices,
		unsigned long	pointMTime
	)		`[protected]`

virtual void vtkOpenGLGlyph3DHelper::GetShaderTemplate	(	std::string &	VertexCode,
		std::string &	fragmentCode,
		std::string &	geometryCode,
		int	lightComplexity,
		vtkRenderer *	ren,
		vtkActor *	act
	)		`[protected, virtual]`

Create the basic shaders before replacement

Reimplemented from vtkOpenGLPolyDataMapper.

virtual void vtkOpenGLGlyph3DHelper::ReplaceShaderValues	(	std::string &	VertexCode,
		std::string &	fragmentCode,
		std::string &	geometryCode,
		int	lightComplexity,
		vtkRenderer *	ren,
		vtkActor *	act
	)		`[protected, virtual]`