SoBlinker(3IV)NAMESoBlinker (SoBlinker) - animated cycling switch node
INHERITS FROM
SoBase > SoFieldContainer > SoNode > SoGroup > SoSwitch > SoBlinkerSYNOPSIS
#include <Inventor_c/nodes/SoBlinker.h>
Fields from class SoBlinker:
SoSFFloat speed
SoSFBool on
Fields from class SoSwitch:
SoSFInt32 whichChild
Functions from class SoBlinker:
SoBlinker * SoBlinkerCreate()
SoType SoBlinkerGetClassTypeId()
Functions from class SoGroup:
void SoBlinkerAddChild(SoBlinker *this, SoNode *child)
void SoBlinkerInsertChild(SoBlinker *this, SoNode *child,
int newChildIndex)
SoNode * SoBlinkerGetChild(const SoBlinker *this, int index)
int SoBlinkerFindChild(const SoBlinker *this, const
SoNode *child)
int SoBlinkerGetNumChildren(const SoBlinker *this)
void SoBlinkerRemoveChild(SoBlinker *this, int index)
void SoBlinkerRemoveChildNode(SoBlinker *this, SoNode
*child)
void SoBlinkerRemoveAllChildren(SoBlinker *this)
void SoBlinkerReplaceChild(SoBlinker *this, int index,
SoNode *newChild)
void SoBlinkerReplaceChildNode(SoBlinker *this, SoNode
*oldChild, SoNode *newChild)
Functions from class SoNode:
void SoBlinkerSetOverride(SoBlinker *this, SbBool state)
SbBool SoBlinkerIsOverride(const SoBlinker *this)
SoNode * SoBlinkerCopy(const SoBlinker *this, SbBool
copyConnections = FALSE)
SbBool SoBlinkerAffectsState(const SoBlinker *this)
SoNode * SoBlinkerGetByName(const char *name)
int SoBlinkerGetByNameList(const char *name, SoNodeList
*list)
Page 1SoBlinker(3IV)
Functions from class SoFieldContainer:
void SoBlinkerSetToDflts(SoBlinker *this)
SbBool SoBlinkerHasDfltVals(const SoBlinker *this)
SbBool SoBlinkerFldsAreEq(const SoBlinker *this, const
SoFieldContainer *fc)
void SoBlinkerCopyFieldVals(SoBlinker *this, const
SoFieldContainer *fc, SbBool copyConnections =
FALSE)
SbBool SoBlinkerSet(SoBlinker *this, const char
*fieldDataString)
void SoBlinkerGet(SoBlinker *this, SbString
*fieldDataString)
int SoBlinkerGetFields(const SoBlinker *this, SoFieldList
*resultList)
SoField * SoBlinkerGetField(const SoBlinker *this, const char
*fieldName)
SbBool SoBlinkerGetFieldName(const SoBlinker *this, const
SoField *field, SbName *fieldName)
SbBool SoBlinkerIsNotifyEnabled(const SoBlinker *this)
SbBool SoBlinkerEnableNotify(SoBlinker *this, SbBool flag)
Functions from class SoBase:
void SoBlinkerRef(SoBlinker *this)
void SoBlinkerUnref(const SoBlinker *this)
void SoBlinkerUnrefNoDelete(const SoBlinker *this)
void SoBlinkerTouch(SoBlinker *this)
SoType SoBlinkerGetTypeId(const SoBlinker *this)
SbBool SoBlinkerIsOfType(const SoBlinker *this, SoType type)
void SoBlinkerSetName(SoBlinker *this, const char *name)
SbName SoBlinkerGetName(const SoBlinker *this)
DESCRIPTION
The SoBlinker class is derived from SoSwitch, so it selects one of its
children to traverse. Using engines connected to the realTime global
field, the whichChild field is animated over time. If the node has only
one child, whichChild toggles between SO_SWITCH_NONE and 0, causing the
child to be switched on and off repeatedly. If the node has more than one
child, they are cycled through continuously.
FIELDS
SoSFFloat speed
Defines the speed of the blinker, in cycles per second.
SoSFBool on
Allows applications to enable or disable the blinking easily.
Page 2SoBlinker(3IV)FUNCTIONSSoBlinker * SoBlinkerCreate()
Creates a blinker node with default settings.
SoType SoBlinkerGetClassTypeId()
Returns type identifier for this class.
ACTION BEHAVIOR
SoGLRenderAction, SoCallbackAction, SoGetBoundingBoxAction,
SoGetMatrixAction, SoHandleEventAction, SoRayPickAction, SoSearchAction
Same as for SoSwitch.
FILE FORMAT/DEFAULTS
Blinker {
whichChild -1
speed 1
on TRUE
}
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