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vtkOpenGLLight Class Reference

OpenGL light. More...

#include <vtkOpenGLLight.h>

Inheritance diagram for vtkOpenGLLight:

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Collaboration diagram for vtkOpenGLLight:

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List of all members.

Public Methods

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void Render (vtkRenderer *ren, int light_index)

Static Public Methods

vtkOpenGLLight * New ()
int IsTypeOf (const char *type)
vtkOpenGLLight * SafeDownCast (vtkObject *o)

Protected Methods

 vtkOpenGLLight ()
 ~vtkOpenGLLight ()

Detailed Description

OpenGL light.

Date:
2001/10/11 13:38:18
Revision:
1.15

vtkOpenGLLight is a concrete implementation of the abstract class vtkLight. vtkOpenGLLight interfaces to the OpenGL rendering library.

Definition at line 57 of file vtkOpenGLLight.h.


Constructor & Destructor Documentation

vtkOpenGLLight::vtkOpenGLLight   [inline, protected]
 

Definition at line 67 of file vtkOpenGLLight.h.

vtkOpenGLLight::~vtkOpenGLLight   [inline, protected]
 

Definition at line 68 of file vtkOpenGLLight.h.


Member Function Documentation

vtkOpenGLLight* vtkOpenGLLight::New   [static]
 

Create a light with the focal point at the origin and its position set to (0,0,1). The light is a SceneLight, its color is white, intensity=1, and the light is turned on.

Reimplemented from vtkLight.

virtual const char* vtkOpenGLLight::GetClassName   [virtual]
 

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkLight.

int vtkOpenGLLight::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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkLight.

virtual int vtkOpenGLLight::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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkLight.

vtkOpenGLLight* vtkOpenGLLight::SafeDownCast vtkObject   o [static]
 

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkLight.

void vtkOpenGLLight::Render vtkRenderer   ren,
int    light_index
[virtual]
 

Implement base class method.

Reimplemented from vtkLight.


The documentation for this class was generated from the following file:
Generated on Thu Mar 28 14:37:32 2002 for VTK by doxygen1.2.11.1 written by Dimitri van Heesch, © 1997-2001