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vtkOpenGLImageActor Class Reference

#include <vtkOpenGLImageActor.h>

Inheritance diagram for vtkOpenGLImageActor:

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Collaboration diagram for vtkOpenGLImageActor:

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List of all members.

Detailed Description

OpenGL texture map.

vtkOpenGLImageActor is a concrete implementation of the abstract class vtkImageActor. vtkOpenGLImageActor interfaces to the OpenGL rendering library.

Created by:
  • Martin, Ken
CVS contributions (if > 5%):
  • Martin, Ken (61%)
  • Gobbi, David (19%)
  • Starreveld, Yves (5%)
  • Cedilnik, Andy (5%)
CVS logs (CVSweb):
  • .h (/Rendering/vtkOpenGLImageActor.h)
  • .cxx (/Rendering/vtkOpenGLImageActor.cxx)

Definition at line 44 of file vtkOpenGLImageActor.h.

Public Types

typedef vtkImageActor Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
virtual void PrintSelf (ostream &os, vtkIndent indent)
void Load (vtkRenderer *ren)
void Render (vtkRenderer *ren)
void ReleaseGraphicsResources (vtkWindow *)

Static Public Member Functions

vtkOpenGLImageActorNew ()
int IsTypeOf (const char *type)
vtkOpenGLImageActorSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkOpenGLImageActor ()
 ~vtkOpenGLImageActor ()
unsigned char * MakeDataSuitable (int &xsize, int &ysize, int &release, int &reuseTexture)

Protected Attributes

vtkTimeStamp LoadTime
long Index
vtkRenderWindowRenderWindow
double Coords [12]
double TCoords [8]
int TextureSize [2]


Member Typedef Documentation

typedef vtkImageActor vtkOpenGLImageActor::Superclass
 

Reimplemented from vtkImageActor.

Definition at line 48 of file vtkOpenGLImageActor.h.


Constructor & Destructor Documentation

vtkOpenGLImageActor::vtkOpenGLImageActor  )  [protected]
 

vtkOpenGLImageActor::~vtkOpenGLImageActor  )  [protected]
 


Member Function Documentation

vtkOpenGLImageActor* vtkOpenGLImageActor::New  )  [static]
 

Instantiate the image actor.

Reimplemented from vtkImageActor.

virtual const char* vtkOpenGLImageActor::GetClassName  )  [virtual]
 

Reimplemented from vtkImageActor.

int vtkOpenGLImageActor::IsTypeOf const char *  type  )  [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 vtkImageActor.

virtual int vtkOpenGLImageActor::IsA const char *  type  )  [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 vtkImageActor.

vtkOpenGLImageActor* vtkOpenGLImageActor::SafeDownCast vtkObject o  )  [static]
 

Reimplemented from vtkImageActor.

virtual void vtkOpenGLImageActor::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 vtkImageActor.

void vtkOpenGLImageActor::Load vtkRenderer ren  ) 
 

Implement base class method.

void vtkOpenGLImageActor::Render vtkRenderer ren  )  [virtual]
 

Implement base class method.

Reimplemented from vtkImageActor.

void vtkOpenGLImageActor::ReleaseGraphicsResources vtkWindow  )  [virtual]
 

Release any graphics resources that are being consumed by this texture. The parameter window could be used to determine which graphic resources to release. Using the same texture object in multiple render windows is NOT currently supported.

Reimplemented from vtkProp.

unsigned char* vtkOpenGLImageActor::MakeDataSuitable int &  xsize,
int &  ysize,
int &  release,
int &  reuseTexture
[protected]
 


Member Data Documentation

vtkTimeStamp vtkOpenGLImageActor::LoadTime [protected]
 

Definition at line 70 of file vtkOpenGLImageActor.h.

long vtkOpenGLImageActor::Index [protected]
 

Definition at line 71 of file vtkOpenGLImageActor.h.

vtkRenderWindow* vtkOpenGLImageActor::RenderWindow [protected]
 

Definition at line 72 of file vtkOpenGLImageActor.h.

double vtkOpenGLImageActor::Coords[12] [protected]
 

Definition at line 73 of file vtkOpenGLImageActor.h.

double vtkOpenGLImageActor::TCoords[8] [protected]
 

Definition at line 74 of file vtkOpenGLImageActor.h.

int vtkOpenGLImageActor::TextureSize[2] [protected]
 

Definition at line 75 of file vtkOpenGLImageActor.h.


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