vtkOpenGLProjectedPolyDataRayBounder Class Reference

#include <vtkOpenGLProjectedPolyDataRayBounder.h>

List of all members.

Detailed Description

Open GL ray bounder.

vtkOpenGLProjectedPolyDataRayBounder is the specific Open GL implementation of the superclass vtkProjectedPolyDataRayBounder. It is responsible for building its own internal structure from the generic vtkPolyData structure (it builds a display list) and for rendering its internal structure and creating near and far depth buffers. It has no public methods, and should not be created directly - the New(); create the correct subclass given the current VTK_RENDERER

See also:: vtkProjectedPolyDataRayBounder

Created by:

Avila, Lisa

CVS contributions (if > 5%):

Avila, Lisa (45%)
King, Brad (11%)
Martin, Ken (9%)
Miller, Jim (8%)
Kelly, Ann (7%)
Starreveld, Yves (6%)

CVS logs (CVSweb):

.h (/Rendering/vtkOpenGLProjectedPolyDataRayBounder.h)

Definition at line 60 of file vtkOpenGLProjectedPolyDataRayBounder.h.

Public Types

typedef vtkProjectedPolyDataRayBounder Superclass

Public Member Functions

virtual const char * GetClassName ()

virtual int IsA (const char *type)

void PrintSelf (ostream &os, vtkIndent indent)

void ReleaseGraphicsResources (vtkWindow *)

Static Public Member Functions

int IsTypeOf (const char *type)

vtkOpenGLProjectedPolyDataRayBounder * SafeDownCast (vtkObject *o)

vtkOpenGLProjectedPolyDataRayBounder * New ()

Protected Member Functions

vtkOpenGLProjectedPolyDataRayBounder ()

~vtkOpenGLProjectedPolyDataRayBounder ()

void Build (vtkPolyData *pdata)

float * Draw (vtkRenderer *ren, vtkMatrix4x4 *matrix)

Protected Attributes

GLuint DisplayList

float * DepthRangeBuffer

Member Typedef Documentation

typedef vtkProjectedPolyDataRayBounder vtkOpenGLProjectedPolyDataRayBounder::Superclass

Definition at line 63 of file vtkOpenGLProjectedPolyDataRayBounder.h.

Constructor & Destructor Documentation

vtkOpenGLProjectedPolyDataRayBounder::vtkOpenGLProjectedPolyDataRayBounder ( ) [protected]

vtkOpenGLProjectedPolyDataRayBounder::~vtkOpenGLProjectedPolyDataRayBounder ( ) [protected]

Member Function Documentation

virtual const char* vtkOpenGLProjectedPolyDataRayBounder::GetClassName ( ) [virtual]

int vtkOpenGLProjectedPolyDataRayBounder::IsTypeOf ( const char * type ) [static]

virtual int vtkOpenGLProjectedPolyDataRayBounder::IsA ( const char * type ) [virtual]

vtkOpenGLProjectedPolyDataRayBounder* vtkOpenGLProjectedPolyDataRayBounder::SafeDownCast ( vtkObject * o ) [static]

void vtkOpenGLProjectedPolyDataRayBounder::PrintSelf ( ostream & os,

vtkIndent indent

)

vtkOpenGLProjectedPolyDataRayBounder* vtkOpenGLProjectedPolyDataRayBounder::New ( ) [static]

Construct a new vtkOpenGLProjectedPolyDataRayBounder. The depth range buffer is initially NULL and no display list has been created

void vtkOpenGLProjectedPolyDataRayBounder::ReleaseGraphicsResources ( vtkWindow * )

Release any graphics resources that are being consumed by this ray bounder. The parameter window could be used to determine which graphic resources to release.

void vtkOpenGLProjectedPolyDataRayBounder::Build ( vtkPolyData * pdata ) [protected]

Create a display list from the poly data.

float* vtkOpenGLProjectedPolyDataRayBounder::Draw ( vtkRenderer * ren,

vtkMatrix4x4 * matrix

) [protected]

Render the display list and create the near and far buffers

Member Data Documentation

GLuint vtkOpenGLProjectedPolyDataRayBounder::DisplayList [protected]

Definition at line 80 of file vtkOpenGLProjectedPolyDataRayBounder.h.

float* vtkOpenGLProjectedPolyDataRayBounder::DepthRangeBuffer [protected]

Definition at line 81 of file vtkOpenGLProjectedPolyDataRayBounder.h.

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

dox/Rendering/vtkOpenGLProjectedPolyDataRayBounder.h


Public Types
typedef vtkProjectedPolyDataRayBounder	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	ReleaseGraphicsResources (vtkWindow *)
Static Public Member Functions
int	IsTypeOf (const char *type)
vtkOpenGLProjectedPolyDataRayBounder *	SafeDownCast (vtkObject *o)
vtkOpenGLProjectedPolyDataRayBounder *	New ()
Protected Member Functions
	vtkOpenGLProjectedPolyDataRayBounder ()
	~vtkOpenGLProjectedPolyDataRayBounder ()
void	Build (vtkPolyData *pdata)
float *	Draw (vtkRenderer ren, vtkMatrix4x4 matrix)
Protected Attributes
GLuint	DisplayList
float *	DepthRangeBuffer