SoDirectionalLight — node representing a directional light source

SoGLRenderAction
          Activates this light (if so specified) during traversal. All shape nodes that come after this light in
          the scene graph are illuminated by this light. The  light's  direction  is  affected  by  the  current
          transformation.

       This  node  defines  a  directional  light  source  that  illuminates  along  rays  parallel  to  a given
       3-dimensional vector.

SoSFVec3fdirection
          Illumination direction vector.

DirectionalLight{onTRUEintensity1color111direction00-1}

       SoBase > SoFieldContainer > SoNode > SoLight > SoDirectionalLight

SoDirectionalLight()
          Creates a directional light source node with default settings.

     staticSoTypegetClassTypeId()
          Returns type identifier for this class.

       SoDirectionalLight — node representing a directional light source

SoPointLight,SoSpotLightSoDirectionalLight(3IV)()

#include<Inventor/nodes/SoDirectionalLight.h>

          Fields from class SoDirectionalLight:

     SoSFVec3fdirection

          Fields from class SoLight:

     SoSFBoolonSoSFFloatintensitySoSFColorcolor

          Methods from class SoDirectionalLight:

                         SoDirectionalLight()staticSoTypegetClassTypeId()

          Methods from class SoNode:

     voidsetOverride(SbBoolstate)SbBoolisOverride()constSoNode*copy(SbBoolcopyConnections=FALSE)constvirtualSbBoolaffectsState()conststaticSoNode*getByName(constSbName&name)staticintgetByName(constSbName&name,SoNodeList&list)

          Methods from class SoFieldContainer:

     voidsetToDefaults()SbBoolhasDefaultValues()constSbBoolfieldsAreEqual(constSoFieldContainer*fc)constvoidcopyFieldValues(constSoFieldContainer*fc,SbBoolcopyConnections=FALSE)SbBoolset(constchar*fieldDataString)voidget(SbString&fieldDataString)virtualintgetFields(SoFieldList&resultList)constvirtualSoField*getField(constSbName&fieldName)constSbBoolgetFieldName(constSoField*field,SbName&fieldName)constSbBoolisNotifyEnabled()constSbBoolenableNotify(SbBoolflag)

          Methods from class SoBase:

     voidref()voidunref()constvoidunrefNoDelete()constvoidtouch()virtualSoTypegetTypeId()constSbBoolisOfType(SoTypetype)constvirtualvoidsetName(constSbName&name)virtualSbNamegetName()const