vtkOverlayPass Class Reference

#include <vtkOverlayPass.h>

Inheritance diagram for vtkOverlayPass:

Inheritance graph
[legend]
Collaboration diagram for vtkOverlayPass:

Collaboration graph
[legend]

List of all members.


Detailed Description

Render the overlay geometry with property key filtering.

vtkOverlayPass renders the overlay geometry of all the props that have the keys contained in vtkRenderState.

This pass expects an initialized depth buffer and color buffer. Initialized buffers means they have been cleared with farest z-value and background color/gradient/transparent color.

See also:
vtkRenderPass vtkDefaultPass
Tests:
vtkOverlayPass (Tests)

Definition at line 38 of file vtkOverlayPass.h.


Public Types

typedef vtkDefaultPass Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void Render (const vtkRenderState *s)

Static Public Member Functions

static vtkOverlayPassNew ()
static int IsTypeOf (const char *type)
static vtkOverlayPassSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkOverlayPass ()
virtual ~vtkOverlayPass ()

Member Typedef Documentation

Reimplemented from vtkDefaultPass.

Definition at line 42 of file vtkOverlayPass.h.


Constructor & Destructor Documentation

vtkOverlayPass::vtkOverlayPass (  )  [protected]

Default constructor.

virtual vtkOverlayPass::~vtkOverlayPass (  )  [protected, virtual]

Destructor.


Member Function Documentation

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

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

Reimplemented from vtkDefaultPass.

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

Reimplemented from vtkDefaultPass.

static int vtkOverlayPass::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkDefaultPass.

virtual int vtkOverlayPass::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkDefaultPass.

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

Reimplemented from vtkDefaultPass.

void vtkOverlayPass::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 vtkDefaultPass.

virtual void vtkOverlayPass::Render ( const vtkRenderState s  )  [virtual]

Perform rendering according to a render state s.

Precondition:
s_exists: s!=0

Reimplemented from vtkDefaultPass.


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

Generated on Wed Jun 3 19:21:51 2009 for VTK by  doxygen 1.5.6