.TH "SoVRMLAnchor" 3 "Tue Dec 26 2023 17:59:22" "Version 4.0.2" "Coin" \" -*- nroff -*-
.ad l
.nh
.SH NAME
SoVRMLAnchor \- The \fBSoVRMLAnchor\fP class is used for linking to other URL resources\&.  

.SH SYNOPSIS
.br
.PP
.PP
\fC#include <Inventor/VRMLnodes/SoVRMLAnchor\&.h>\fP
.PP
Inherits \fBSoVRMLParent\fP\&.
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "\fBvirtual\fP \fBSoType\fP \fBgetTypeId\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBSoVRMLAnchor\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBhandleEvent\fP (\fBSoHandleEventAction\fP *action)"
.br
.in -1c

Public Member Functions inherited from \fBSoVRMLParent\fP
.in +1c
.ti -1c
.RI "\fBvirtual\fP SbBool \fBaffectsState\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBaddChild\fP (\fBSoNode\fP *\fBchild\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBinsertChild\fP (\fBSoNode\fP *\fBchild\fP, int idx)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBSoNode\fP * \fBgetChild\fP (int idx) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP int \fBfindChild\fP (\fBconst\fP \fBSoNode\fP *\fBchild\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP int \fBgetNumChildren\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBremoveChild\fP (int idx)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBremoveChild\fP (\fBSoNode\fP *\fBchild\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBremoveAllChildren\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBreplaceChild\fP (int idx, \fBSoNode\fP *\fBchild\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBreplaceChild\fP (\fBSoNode\fP *\fBold\fP, \fBSoNode\fP *\fBchild\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBSoChildList\fP * \fBgetChildren\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBdoAction\fP (\fBSoAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBsearch\fP (\fBSoSearchAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBwrite\fP (\fBSoWriteAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgetPrimitiveCount\fP (\fBSoGetPrimitiveCountAction\fP *action)"
.br
.in -1c

Public Member Functions inherited from \fBSoGroup\fP
.in +1c
.ti -1c
.RI "\fBSoGroup\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBSoGroup\fP (int \fBnchildren\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBGLRender\fP (\fBSoGLRenderAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBcallback\fP (\fBSoCallbackAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgetBoundingBox\fP (\fBSoGetBoundingBoxAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgetMatrix\fP (\fBSoGetMatrixAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBpick\fP (\fBSoPickAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBaudioRender\fP (\fBSoAudioRenderAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBaddWriteReference\fP (\fBSoOutput\fP *\fBout\fP, SbBool \fBisfromfield\fP=FALSE)"
.br
.in -1c

Public Member Functions inherited from \fBSoNode\fP
.in +1c
.ti -1c
.RI "\fBvoid\fP \fBsetOverride\fP (\fBconst\fP SbBool state)"
.br
.ti -1c
.RI "SbBool \fBisOverride\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvoid\fP \fBsetNodeType\fP (\fBconst\fP \fBNodeType\fP type)"
.br
.ti -1c
.RI "\fBNodeType\fP \fBgetNodeType\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBSoNode\fP * \fBcopy\fP (SbBool \fBcopyconnections\fP=FALSE) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBGLRenderBelowPath\fP (\fBSoGLRenderAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBGLRenderInPath\fP (\fBSoGLRenderAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBGLRenderOffPath\fP (\fBSoGLRenderAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBrayPick\fP (\fBSoRayPickAction\fP *action)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgrabEventsSetup\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgrabEventsCleanup\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBstartNotify\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "SbUniqueId \fBgetNodeId\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBwriteInstance\fP (\fBSoOutput\fP *\fBout\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBSoNode\fP * \fBaddToCopyDict\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBSoFieldContainer\fP * \fBcopyThroughConnection\fP (\fBvoid\fP) \fBconst\fP"
.br
.in -1c

Public Member Functions inherited from \fBSoFieldContainer\fP
.in +1c
.ti -1c
.RI "\fBvoid\fP \fBsetToDefaults\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "SbBool \fBhasDefaultValues\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "SbBool \fBfieldsAreEqual\fP (\fBconst\fP \fBSoFieldContainer\fP *container) \fBconst\fP"
.br
.ti -1c
.RI "\fBvoid\fP \fBcopyFieldValues\fP (\fBconst\fP \fBSoFieldContainer\fP *container, SbBool \fBcopyconnections\fP=FALSE)"
.br
.ti -1c
.RI "SbBool \fBset\fP (\fBconst\fP char *\fBconst\fP fielddata)"
.br
.ti -1c
.RI "\fBvoid\fP \fBget\fP (\fBSbString\fP &fielddata)"
.br
.ti -1c
.RI "\fBvirtual\fP int \fBgetFields\fP (\fBSoFieldList\fP &\fBl\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP int \fBgetAllFields\fP (\fBSoFieldList\fP &\fBl\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBSoField\fP * \fBgetField\fP (\fBconst\fP \fBSbName\fP &name) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBSoField\fP * \fBgetEventIn\fP (\fBconst\fP \fBSbName\fP &name) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBSoField\fP * \fBgetEventOut\fP (\fBconst\fP \fBSbName\fP &name) \fBconst\fP"
.br
.ti -1c
.RI "SbBool \fBgetFieldName\fP (\fBconst\fP \fBSoField\fP *\fBconst\fP \fBfield\fP, \fBSbName\fP &name) \fBconst\fP"
.br
.ti -1c
.RI "SbBool \fBenableNotify\fP (\fBconst\fP SbBool \fBflag\fP)"
.br
.ti -1c
.RI "SbBool \fBisNotifyEnabled\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "SbBool \fBset\fP (\fBconst\fP char *fielddata, \fBSoInput\fP *input)"
.br
.ti -1c
.RI "\fBvoid\fP \fBget\fP (\fBSbString\fP &fielddata, \fBSoOutput\fP *\fBout\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP SbBool \fBvalidateNewFieldValue\fP (\fBSoField\fP *\fBfield\fP, \fBvoid\fP *\fBnewval\fP)"
.br
.ti -1c
.RI "SbBool \fBgetIsBuiltIn\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgetFieldsMemorySize\fP (size_t &\fBmanaged\fP, size_t &\fBunmanaged\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvoid\fP \fBsetUserData\fP (\fBvoid\fP *userdata) \fBconst\fP"
.br
.ti -1c
.RI "\fBvoid\fP * \fBgetUserData\fP (\fBvoid\fP) \fBconst\fP"
.br
.in -1c

Public Member Functions inherited from \fBSoBase\fP
.in +1c
.ti -1c
.RI "\fBvoid\fP \fBref\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvoid\fP \fBunref\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvoid\fP \fBunrefNoDelete\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "int32_t \fBgetRefCount\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvoid\fP \fBtouch\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "SbBool \fBisOfType\fP (\fBSoType\fP type) \fBconst\fP"
.br
.RI "Returns \fCTRUE\fP if the type of this object is either of the same type or inherited from \fItype\fP\&. "
.ti -1c
.RI "\fBvirtual\fP \fBSbName\fP \fBgetName\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBsetName\fP (\fBconst\fP \fBSbName\fP &\fBnewname\fP)"
.br
.ti -1c
.RI "\fBvoid\fP \fBaddAuditor\fP (\fBvoid\fP *\fBconst\fP \fBauditor\fP, \fBconst\fP \fBSoNotRec::Type\fP type)"
.br
.ti -1c
.RI "\fBvoid\fP \fBremoveAuditor\fP (\fBvoid\fP *\fBconst\fP \fBauditor\fP, \fBconst\fP \fBSoNotRec::Type\fP type)"
.br
.ti -1c
.RI "\fBconst\fP \fBSoAuditorList\fP & \fBgetAuditors\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "SbBool \fBshouldWrite\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBvoid\fP \fBassertAlive\fP (\fBvoid\fP) \fBconst\fP"
.br
.in -1c
.SS "Static Public Member Functions"

.in +1c
.ti -1c
.RI "\fBstatic\fP \fBSoType\fP \fBgetClassTypeId\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitClass\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBsetFetchURLCallBack\fP (SoVRMLAnchorCB *, \fBvoid\fP *closure)"
.br
.in -1c

Static Public Member Functions inherited from \fBSoVRMLParent\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP \fBSoType\fP \fBgetClassTypeId\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitClass\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBupdateChildList\fP (\fBconst\fP \fBSoNode\fP *\fBconst\fP *nodes, \fBconst\fP int \fBnumnodes\fP, \fBSoChildList\fP &\fBcl\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBupdateChildList\fP (\fBSoNode\fP *\fBnodewithsfnode\fP, \fBSoChildList\fP &\fBcl\fP)"
.br
.in -1c

Static Public Member Functions inherited from \fBSoGroup\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP \fBSoType\fP \fBgetClassTypeId\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitClass\fP (\fBvoid\fP)"
.br
.RI "Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system\&.   "
.in -1c

Static Public Member Functions inherited from \fBSoNode\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP uint32_t \fBgetCompatibilityTypes\fP (\fBconst\fP \fBSoType\fP &nodetype)"
.br
.ti -1c
.RI "\fBstatic\fP \fBSoType\fP \fBgetClassTypeId\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBSoNode\fP * \fBgetByName\fP (\fBconst\fP \fBSbName\fP &name)"
.br
.ti -1c
.RI "\fBstatic\fP int \fBgetByName\fP (\fBconst\fP \fBSbName\fP &name, \fBSoNodeList\fP &\fBl\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitClass\fP (\fBvoid\fP)"
.br
.RI "Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system\&.   "
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitClasses\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP SbUniqueId \fBgetNextNodeId\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP int \fBgetActionMethodIndex\fP (\fBconst\fP \fBSoType\fP type)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBgetBoundingBoxS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBGLRenderS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBcallbackS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBgetMatrixS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBhandleEventS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBpickS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBrayPickS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBsearchS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBwriteS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBaudioRenderS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBgetPrimitiveCountS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
.br
.in -1c

Static Public Member Functions inherited from \fBSoFieldContainer\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitClass\fP (\fBvoid\fP)"
.br
.RI "Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system\&.   "
.ti -1c
.RI "\fBstatic\fP \fBSoType\fP \fBgetClassTypeId\fP (\fBvoid\fP)"
.br
.RI "This static method returns the \fBSoType\fP object associated with objects of this class\&.   "
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBcleanupClass\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitCopyDict\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBaddCopy\fP (\fBconst\fP \fBSoFieldContainer\fP *\fBorig\fP, \fBconst\fP \fBSoFieldContainer\fP *copy)"
.br
.ti -1c
.RI "\fBstatic\fP \fBSoFieldContainer\fP * \fBcheckCopy\fP (\fBconst\fP \fBSoFieldContainer\fP *\fBorig\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBSoFieldContainer\fP * \fBfindCopy\fP (\fBconst\fP \fBSoFieldContainer\fP *\fBorig\fP, \fBconst\fP SbBool \fBcopyconnections\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBcopyDone\fP (\fBvoid\fP)"
.br
.in -1c

Static Public Member Functions inherited from \fBSoBase\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitClass\fP (\fBvoid\fP)"
.br
.RI "Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system\&. "
.ti -1c
.RI "\fBstatic\fP \fBSoType\fP \fBgetClassTypeId\fP (\fBvoid\fP)"
.br
.RI "This static method returns the \fBSoType\fP object associated with objects of this class\&. "
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBaddName\fP (\fBSoBase\fP *\fBconst\fP base, \fBconst\fP char *\fBconst\fP name)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBremoveName\fP (\fBSoBase\fP *\fBconst\fP base, \fBconst\fP char *\fBconst\fP name)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBincrementCurrentWriteCounter\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBdecrementCurrentWriteCounter\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBSoBase\fP * \fBgetNamedBase\fP (\fBconst\fP \fBSbName\fP &name, \fBSoType\fP type)"
.br
.ti -1c
.RI "\fBstatic\fP int \fBgetNamedBases\fP (\fBconst\fP \fBSbName\fP &name, \fBSoBaseList\fP &\fBbaselist\fP, \fBSoType\fP type)"
.br
.ti -1c
.RI "\fBstatic\fP SbBool \fBread\fP (\fBSoInput\fP *input, \fBSoBase\fP *&base, \fBSoType\fP \fBexpectedtype\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBsetInstancePrefix\fP (\fBconst\fP \fBSbString\fP &c)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBsetTraceRefs\fP (SbBool \fBtrace\fP)"
.br
.ti -1c
.RI "\fBstatic\fP SbBool \fBgetTraceRefs\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP SbBool \fBconnectRoute\fP (\fBSoInput\fP *input, \fBconst\fP \fBSbName\fP &\fBfromnodename\fP, \fBconst\fP \fBSbName\fP &\fBfromfieldname\fP, \fBconst\fP \fBSbName\fP &\fBtonodename\fP, \fBconst\fP \fBSbName\fP &\fBtofieldname\fP)"
.br
.ti -1c
.RI "\fBstatic\fP SbBool \fBreadRoute\fP (\fBSoInput\fP *input)"
.br
.in -1c
.SS "Public Attributes"

.in +1c
.ti -1c
.RI "\fBSoMFString\fP \fBurl\fP"
.br
.ti -1c
.RI "\fBSoSFString\fP \fBdescription\fP"
.br
.ti -1c
.RI "\fBSoMFString\fP \fBparameter\fP"
.br
.ti -1c
.RI "\fBSoSFVec3f\fP \fBbboxCenter\fP"
.br
.ti -1c
.RI "\fBSoSFVec3f\fP \fBbboxSize\fP"
.br
.in -1c

Public Attributes inherited from \fBSoVRMLParent\fP
.in +1c
.ti -1c
.RI "\fBSoMFNode\fP \fBchildren\fP"
.br
.in -1c
.SS "Protected Member Functions"

.in +1c
.ti -1c
.RI "\fBvirtual\fP \fBconst\fP \fBSoFieldData\fP * \fBgetFieldData\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fB~SoVRMLAnchor\fP ()"
.br
.in -1c

Protected Member Functions inherited from \fBSoVRMLParent\fP
.in +1c
.ti -1c
.RI "\fBSoVRMLParent\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBSoVRMLParent\fP (int \fBapproxchildren\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fB~SoVRMLParent\fP ()"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBnotify\fP (\fBSoNotList\fP *\fBlist\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP SbBool \fBreadInstance\fP (\fBSoInput\fP *\fBin\fP, \fBunsigned\fP short flags)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBcopyContents\fP (\fBconst\fP \fBSoFieldContainer\fP *from, SbBool \fBcopyConn\fP)"
.br
.in -1c

Protected Member Functions inherited from \fBSoGroup\fP
.in +1c
.ti -1c
.RI "\fBvirtual\fP \fB~SoGroup\fP ()"
.br
.ti -1c
.RI "\fBvirtual\fP SbBool \fBreadChildren\fP (\fBSoInput\fP *\fBin\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fBSoNotRec\fP \fBcreateNotRec\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBvoid\fP \fBsetOperation\fP (\fBconst\fP \fBSoNotRec::OperationType\fP \fBopType\fP=SoNotRec::UNSPECIFIED, \fBconst\fP \fBSoNode\fP *\fBcc\fP=\fBNULL\fP, \fBconst\fP \fBSoNode\fP *\fBpc\fP=\fBNULL\fP, \fBconst\fP int \fBci\fP=\-1)"
.br
.in -1c

Protected Member Functions inherited from \fBSoNode\fP
.in +1c
.ti -1c
.RI "\fBSoNode\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fB~SoNode\fP ()"
.br
.in -1c

Protected Member Functions inherited from \fBSoFieldContainer\fP
.in +1c
.ti -1c
.RI "\fBSoFieldContainer\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fB~SoFieldContainer\fP ()"
.br
.in -1c

Protected Member Functions inherited from \fBSoBase\fP
.in +1c
.ti -1c
.RI "\fBSoBase\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBvirtual\fP \fB~SoBase\fP ()"
.br
.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBdestroy\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "SbBool \fBhasMultipleWriteRefs\fP (\fBvoid\fP) \fBconst\fP"
.br
.ti -1c
.RI "SbBool \fBwriteHeader\fP (\fBSoOutput\fP *\fBout\fP, SbBool \fBisgroup\fP, SbBool \fBisengine\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvoid\fP \fBwriteFooter\fP (\fBSoOutput\fP *\fBout\fP) \fBconst\fP"
.br
.ti -1c
.RI "\fBvirtual\fP \fBconst\fP char * \fBgetFileFormatName\fP (\fBvoid\fP) \fBconst\fP"
.br
.in -1c
.SS "Static Protected Member Functions"

.in +1c
.ti -1c
.RI "\fBstatic\fP \fBconst\fP \fBSoFieldData\fP ** \fBgetFieldDataPtr\fP (\fBvoid\fP)"
.br
.in -1c

Static Protected Member Functions inherited from \fBSoVRMLParent\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP \fBconst\fP \fBSoFieldData\fP ** \fBgetFieldDataPtr\fP (\fBvoid\fP)"
.br
.in -1c

Static Protected Member Functions inherited from \fBSoGroup\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP \fBconst\fP \fBSoFieldData\fP ** \fBgetFieldDataPtr\fP (\fBvoid\fP)"
.br
.in -1c

Static Protected Member Functions inherited from \fBSoNode\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP \fBconst\fP \fBSoFieldData\fP ** \fBgetFieldDataPtr\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBsetNextActionMethodIndex\fP (int index)"
.br
.ti -1c
.RI "\fBstatic\fP int \fBgetNextActionMethodIndex\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBincNextActionMethodIndex\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBsetCompatibilityTypes\fP (\fBconst\fP \fBSoType\fP &nodetype, \fBconst\fP uint32_t \fBbitmask\fP)"
.br
.in -1c

Static Protected Member Functions inherited from \fBSoBase\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP uint32_t \fBgetCurrentWriteCounter\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBstaticDataLock\fP (\fBvoid\fP)"
.br
.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBstaticDataUnlock\fP (\fBvoid\fP)"
.br
.in -1c
.SS "Additional Inherited Members"


Public Types inherited from \fBSoNode\fP
.in +1c
.ti -1c
.RI "enum \fBNodeType\fP { \fBINVENTOR\fP = 0x0000, \fBVRML1\fP = 0x0001, \fBVRML2\fP = 0x0002, \fBINVENTOR_1\fP = 0x0004, \fBINVENTOR_2_0\fP = 0x0008, \fBINVENTOR_2_1\fP = 0x0010, \fBINVENTOR_2_5\fP = 0x0020, \fBINVENTOR_2_6\fP = 0x0040, \fBCOIN_1_0\fP = 0x0080, \fBCOIN_2_0\fP = 0x0100, \fBEXTENSION\fP = 0x0200, \fBCOIN_2_2\fP = 0x0400, \fBCOIN_2_3\fP = 0x0800, \fBCOIN_2_4\fP = 0x1000, \fBINVENTOR_5_0\fP = 0x2000, \fBCOIN_2_5\fP = 0x4000, \fBCOIN_3_0\fP = 0x8000, \fBINVENTOR_6_0\fP = 0x10000, \fBCOIN_4_0\fP = 0x20000 }"
.br
.in -1c

Protected Types inherited from \fBSoBase\fP
.in +1c
.ti -1c
.RI "enum \fBBaseFlags\fP { \fBIS_ENGINE\fP = 0x01, \fBIS_GROUP\fP = 0x02 }"
.br
.in -1c

Protected Attributes inherited from \fBSoVRMLParent\fP
.in +1c
.ti -1c
.RI "\fBSoMFNode\fP \fBaddChildren\fP"
.br
.ti -1c
.RI "\fBSoMFNode\fP \fBremoveChildren\fP"
.br
.in -1c

Protected Attributes inherited from \fBSoGroup\fP
.in +1c
.ti -1c
.RI "\fBSoChildList\fP * \fBchildren\fP"
.br
.in -1c

Protected Attributes inherited from \fBSoNode\fP
.in +1c
.ti -1c
.RI "SbUniqueId \fBuniqueId\fP"
.br
.in -1c

Protected Attributes inherited from \fBSoFieldContainer\fP
.in +1c
.ti -1c
.RI "SbBool \fBisBuiltIn\fP"
.br
.in -1c

Static Protected Attributes inherited from \fBSoNode\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP SbUniqueId \fBnextUniqueId\fP = 1"
.br
.ti -1c
.RI "\fBstatic\fP int \fBnextActionMethodIndex\fP = 0"
.br
.in -1c
.SH "Detailed Description"
.PP 
The \fBSoVRMLAnchor\fP class is used for linking to other URL resources\&. 

\fBThe detailed class documentation is taken verbatim from the VRML97 standard (ISO/IEC 14772-1:1997)\&. It is copyright The Web3D Consortium, and is used by permission of the Consortium:\fP
.br

.br
 
.PP
.nf
Anchor {
  eventIn      MFNode   addChildren
  eventIn      MFNode   removeChildren
  exposedField MFNode   children        []
  exposedField SFString description     ''
  exposedField MFString parameter       []
  exposedField MFString url             []
  field        SFVec3f  bboxCenter      0 0 0     # (-inf, inf)
  field        SFVec3f  bboxSize        -1 -1 -1  # (0, inf) or -1,-1,-1
}
.fi
.PP
.PP
The Anchor grouping node retrieves the content of a URL when the user activates (e\&.g\&., clicks) some geometry contained within the Anchor node's children\&. If the URL points to a valid VRML file, that world replaces the world of which the Anchor node is a part (except when the parameter field, described below, alters this behaviour)\&. If non-VRML data is retrieved, the browser shall determine how to handle that data; typically, it will be passed to an appropriate non-VRML browser\&. Exactly how a user activates geometry contained by the Anchor node depends on the pointing device and is determined by the VRML browser\&. Typically, clicking with the pointing device will result in the new scene replacing the current scene\&. An Anchor node with an empty url does nothing when its children are chosen\&. A description of how multiple Anchors and pointing-device sensors are resolved on activation is contained in 4\&.6\&.7, Sensor nodes (http://www.web3d.org/documents/specifications/14772/V2.0/part1/concepts.html#4.6.7)\&.
.PP
More details on the children, addChildren, and removeChildren fields and eventIns can be found in 4\&.6\&.5, Grouping and children nodes (http://www.web3d.org/documents/specifications/14772/V2.0/part1/concepts.html#4.6.5)\&.
.PP
The description field in the Anchor node specifies a textual description of the Anchor node\&. This may be used by browser-specific user interfaces that wish to present users with more detailed information about the Anchor\&. The parameter exposed field may be used to supply any additional information to be interpreted by the browser\&. Each string shall consist of 'keyword=value' pairs\&. For example, some browsers allow the specification of a 'target' for a link to display a link in another part of an HTML document\&. The parameter field is then:
.PP
.PP
.nf
Anchor {
  parameter [ 'target=name_of_frame' ]
  \&.\&.\&.
}
.fi
.PP
.PP
An Anchor node may be used to bind the initial Viewpoint node in a world by specifying a URL ending with '#ViewpointName' where 'ViewpointName' is the name of a viewpoint defined in the VRML file\&. For example:
.PP
.PP
.nf
Anchor {
  url 'http://www\&.school\&.edu/vrml/someScene\&.wrl#OverView'
  children  Shape { geometry Box {} }
}
.fi
.PP
.PP
specifies an anchor that loads the VRML file 'someScene\&.wrl' and binds the initial user view to the Viewpoint node named 'OverView' when the Anchor node's geometry (Box) is activated\&. If the named Viewpoint node is not found in the VRML file, the VRML file is loaded using the default Viewpoint node binding stack rules (see VRMLViewpoint)\&. If the url field is specified in the form '#ViewpointName' (i\&.e\&. no file name), the Viewpoint node with the given name ('ViewpointName') in the Anchor's runtime name scope(s) shall be bound (set_bind TRUE)\&. The results are undefined if there are multiple Viewpoints with the same name in the Anchor's runtime name scope(s)\&. The results are undefined if the Anchor node is not part of any runtime name scope or is part of more than one runtime name scope\&. See 4\&.4\&.6, Runtime name scope, for a description of runtime name scopes\&. See VRMLViewpoint, for the Viewpoint transition rules that specify how browsers shall interpret the transition from the old Viewpoint node to the new one\&. For example:
.PP
.PP
.nf
Anchor {
  url '#Doorway'
  children Shape {
    geometry Sphere {}
  }
}
.fi
.PP
.PP
binds the viewer to the viewpoint defined by the 'Doorway' viewpoint in the current world when the sphere is activated\&. In this case, if the Viewpoint is not found, no action occurs on activation\&. More details on the url field are contained in \fB4\&.5\fP, VRML and the World Wide Web (http://www.web3d.org/documents/specifications/14772/V2.0/part1/concepts.html#4.5)\&. The bboxCenter and bboxSize fields specify a bounding box that encloses the Anchor's children\&. This is a hint that may be used for optimization purposes\&. The results are undefined if the specified bounding box is smaller than the actual bounding box of the children at any time\&. The default bboxSize value, (-1, -1, -1), implies that the bounding box is not specified and if needed shall be calculated by the browser\&. More details on the bboxCenter and bboxSize fields can be found in 4\&.6\&.4, Bounding boxes (http://www.web3d.org/documents/specifications/14772/V2.0/part1/concepts.html#4.6.4)\&. 
.SH "Constructor & Destructor Documentation"
.PP 
.SS "SoVRMLAnchor::SoVRMLAnchor (\fBvoid\fP)"
Default constructor\&. 
.SS "SoVRMLAnchor::~SoVRMLAnchor ()\fC [protected]\fP, \fC [virtual]\fP"
Destructor\&. 
.SH "Member Function Documentation"
.PP 
.SS "\fBSoType\fP SoVRMLAnchor::getClassTypeId (\fBvoid\fP)\fC [static]\fP"
This static method returns the \fBSoType\fP object associated with objects of this class\&. 
.br
 
.SS "\fBSoType\fP SoVRMLAnchor::getTypeId (\fBvoid\fP) const\fC [virtual]\fP"
Returns the type identification of an object derived from a class inheriting \fBSoBase\fP\&. This is used for runtime type checking and 'downward' casting\&. 
.br
 
.PP
Reimplemented from \fBSoVRMLParent\fP\&.
.SS "\fBconst\fP \fBSoFieldData\fP ** SoVRMLAnchor::getFieldDataPtr (\fBvoid\fP)\fC [static]\fP, \fC [protected]\fP"
\fIThis API member is considered internal to the library, as it is not likely to be of interest to the application programmer\&.\fP
.br

.br
 Returns the \fBSoFieldData\fP class which holds information about fields in this node\&. 
.br
 
.SS "\fBconst\fP \fBSoFieldData\fP * SoVRMLAnchor::getFieldData (\fBvoid\fP) const\fC [protected]\fP, \fC [virtual]\fP"
Returns a pointer to the class-wide field data storage object for this instance\&. If no fields are present, returns \fCNULL\fP\&. 
.PP
Reimplemented from \fBSoVRMLParent\fP\&.
.SS "\fBvoid\fP SoVRMLAnchor::initClass (\fBvoid\fP)\fC [static]\fP"

.SS "\fBvoid\fP SoVRMLAnchor::setFetchURLCallBack (SoVRMLAnchorCB * f, \fBvoid\fP * closure)\fC [static]\fP"
Sets the callback that will be called when the node is selected\&. 
.SS "\fBvoid\fP SoVRMLAnchor::handleEvent (\fBSoHandleEventAction\fP * action)\fC [virtual]\fP"
Action method for \fBSoHandleEventAction\fP\&.
.PP
Inspects the event data from \fIaction\fP, and processes it if it is something which this node should react to\&.
.PP
Nodes influencing relevant state variables for how event handling is done also override this method\&. 
.PP
Reimplemented from \fBSoGroup\fP\&.
.SH "Member Data Documentation"
.PP 
.SS "SoVRMLAnchor::url"
The URL string\&. 
.SS "SoVRMLAnchor::description"
The textual description of the URL\&. 
.SS "SoVRMLAnchor::parameter"
May be used to supply additional information to the browser\&.
.PP
Each string should be pairs of \fIkeyword\fP = \fIvalue\fP\&. 
.SS "SoVRMLAnchor::bboxCenter"
Children bounding box hint center\&. Default value is (0, 0, 0)\&. 
.SS "SoVRMLAnchor::bboxSize"
Children bounding box size hint\&. Default value is (-1, -1, -1)\&. 

.SH "Author"
.PP 
Generated automatically by Doxygen for Coin from the source code\&.