VTK
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions
vtkOpenGLLight Class Reference

OpenGL light. More...

#include <vtkOpenGLLight.h>

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List of all members.

Public Types

typedef vtkLight Superclass

Public Member Functions

virtual int IsA (const char *type)
vtkOpenGLLightNewInstance () const
virtual void PrintSelf (ostream &os, vtkIndent indent)
void Render (vtkRenderer *ren, int light_index)

Static Public Member Functions

static vtkOpenGLLightNew ()
static int IsTypeOf (const char *type)
static vtkOpenGLLightSafeDownCast (vtkObjectBase *o)

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 vtkOpenGLLight ()
 ~vtkOpenGLLight ()

Detailed Description

OpenGL light.

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

Definition at line 30 of file vtkOpenGLLight.h.


Member Typedef Documentation

Reimplemented from vtkLight.

Definition at line 34 of file vtkOpenGLLight.h.


Constructor & Destructor Documentation

vtkOpenGLLight::vtkOpenGLLight ( ) [inline, protected]

Definition at line 41 of file vtkOpenGLLight.h.

vtkOpenGLLight::~vtkOpenGLLight ( ) [inline, protected]

Definition at line 42 of file vtkOpenGLLight.h.


Member Function Documentation

static 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 (black ambient, white diffuse, white specular), intensity=1, the light is turned on, positional lighting is off, ConeAngle=30, AttenuationValues=(1,0,0), Exponent=1 and the TransformMatrix is NULL.

Reimplemented from vtkLight.

static int vtkOpenGLLight::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 vtkLight.

virtual int vtkOpenGLLight::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 vtkLight.

Reimplemented from vtkLight.

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

Reimplemented from vtkLight.

Reimplemented from vtkLight.

virtual void vtkOpenGLLight::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 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: