.TH "SoSphere" 3 "Tue Dec 26 2023 17:59:22" "Version 4.0.2" "Coin" \" -*- nroff -*-
.ad l
.nh
.SH NAME
SoSphere \- The \fBSoSphere\fP class is for rendering sphere shapes\&.  

.SH SYNOPSIS
.br
.PP
.PP
\fC#include <Inventor/nodes/SoSphere\&.h>\fP
.PP
Inherits \fBSoShape\fP\&.
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "\fBvirtual\fP \fBSoType\fP \fBgetTypeId\fP (\fBvoid\fP) \fBconst\fP"
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.RI "\fBSoSphere\fP (\fBvoid\fP)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBGLRender\fP (\fBSoGLRenderAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBrayPick\fP (\fBSoRayPickAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBgetPrimitiveCount\fP (\fBSoGetPrimitiveCountAction\fP *action)"
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Public Member Functions inherited from \fBSoShape\fP
.in +1c
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.RI "\fBvirtual\fP SbBool \fBaffectsState\fP (\fBvoid\fP) \fBconst\fP"
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.RI "\fBvirtual\fP \fBvoid\fP \fBnotify\fP (\fBSoNotList\fP *\fBnl\fP)"
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.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgetBoundingBox\fP (\fBSoGetBoundingBoxAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBcallback\fP (\fBSoCallbackAction\fP *action)"
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.RI "\fBconst\fP \fBSoBoundingBoxCache\fP * \fBgetBoundingBoxCache\fP (\fBvoid\fP) \fBconst\fP"
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Public Member Functions inherited from \fBSoNode\fP
.in +1c
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.RI "\fBvoid\fP \fBsetOverride\fP (\fBconst\fP SbBool state)"
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.ti -1c
.RI "SbBool \fBisOverride\fP (\fBvoid\fP) \fBconst\fP"
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.ti -1c
.RI "\fBvoid\fP \fBsetNodeType\fP (\fBconst\fP \fBNodeType\fP type)"
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.ti -1c
.RI "\fBNodeType\fP \fBgetNodeType\fP (\fBvoid\fP) \fBconst\fP"
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.RI "\fBvirtual\fP \fBSoNode\fP * \fBcopy\fP (SbBool \fBcopyconnections\fP=FALSE) \fBconst\fP"
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.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBdoAction\fP (\fBSoAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBGLRenderBelowPath\fP (\fBSoGLRenderAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBGLRenderInPath\fP (\fBSoGLRenderAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBGLRenderOffPath\fP (\fBSoGLRenderAction\fP *action)"
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.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgetMatrix\fP (\fBSoGetMatrixAction\fP *action)"
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.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBhandleEvent\fP (\fBSoHandleEventAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBpick\fP (\fBSoPickAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBsearch\fP (\fBSoSearchAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBwrite\fP (\fBSoWriteAction\fP *action)"
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.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBaudioRender\fP (\fBSoAudioRenderAction\fP *action)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBgrabEventsSetup\fP (\fBvoid\fP)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBgrabEventsCleanup\fP (\fBvoid\fP)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBstartNotify\fP (\fBvoid\fP)"
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.ti -1c
.RI "SbUniqueId \fBgetNodeId\fP (\fBvoid\fP) \fBconst\fP"
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.RI "\fBvirtual\fP \fBSoChildList\fP * \fBgetChildren\fP (\fBvoid\fP) \fBconst\fP"
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.RI "\fBvirtual\fP \fBvoid\fP \fBwriteInstance\fP (\fBSoOutput\fP *\fBout\fP)"
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.RI "\fBvirtual\fP \fBSoNode\fP * \fBaddToCopyDict\fP (\fBvoid\fP) \fBconst\fP"
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.RI "\fBvirtual\fP \fBvoid\fP \fBcopyContents\fP (\fBconst\fP \fBSoFieldContainer\fP *from, SbBool \fBcopyconnections\fP)"
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.RI "\fBvirtual\fP \fBSoFieldContainer\fP * \fBcopyThroughConnection\fP (\fBvoid\fP) \fBconst\fP"
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Public Member Functions inherited from \fBSoFieldContainer\fP
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.RI "\fBvoid\fP \fBsetToDefaults\fP (\fBvoid\fP)"
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.RI "SbBool \fBhasDefaultValues\fP (\fBvoid\fP) \fBconst\fP"
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.RI "SbBool \fBfieldsAreEqual\fP (\fBconst\fP \fBSoFieldContainer\fP *container) \fBconst\fP"
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.RI "\fBvoid\fP \fBcopyFieldValues\fP (\fBconst\fP \fBSoFieldContainer\fP *container, SbBool \fBcopyconnections\fP=FALSE)"
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.RI "SbBool \fBset\fP (\fBconst\fP char *\fBconst\fP fielddata)"
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.ti -1c
.RI "\fBvoid\fP \fBget\fP (\fBSbString\fP &fielddata)"
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.RI "\fBvirtual\fP int \fBgetFields\fP (\fBSoFieldList\fP &\fBl\fP) \fBconst\fP"
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.RI "\fBvirtual\fP int \fBgetAllFields\fP (\fBSoFieldList\fP &\fBl\fP) \fBconst\fP"
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.RI "\fBvirtual\fP \fBSoField\fP * \fBgetField\fP (\fBconst\fP \fBSbName\fP &name) \fBconst\fP"
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.RI "\fBvirtual\fP \fBSoField\fP * \fBgetEventIn\fP (\fBconst\fP \fBSbName\fP &name) \fBconst\fP"
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.ti -1c
.RI "\fBvirtual\fP \fBSoField\fP * \fBgetEventOut\fP (\fBconst\fP \fBSbName\fP &name) \fBconst\fP"
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.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)"
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.ti -1c
.RI "SbBool \fBisNotifyEnabled\fP (\fBvoid\fP) \fBconst\fP"
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.ti -1c
.RI "SbBool \fBset\fP (\fBconst\fP char *fielddata, \fBSoInput\fP *input)"
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.ti -1c
.RI "\fBvoid\fP \fBget\fP (\fBSbString\fP &fielddata, \fBSoOutput\fP *\fBout\fP)"
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.RI "\fBvirtual\fP SbBool \fBvalidateNewFieldValue\fP (\fBSoField\fP *\fBfield\fP, \fBvoid\fP *\fBnewval\fP)"
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.RI "\fBvirtual\fP \fBvoid\fP \fBaddWriteReference\fP (\fBSoOutput\fP *\fBout\fP, SbBool \fBisfromfield\fP=FALSE)"
.br
.ti -1c
.RI "SbBool \fBgetIsBuiltIn\fP (\fBvoid\fP) \fBconst\fP"
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.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgetFieldsMemorySize\fP (size_t &\fBmanaged\fP, size_t &\fBunmanaged\fP) \fBconst\fP"
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.RI "\fBvoid\fP \fBsetUserData\fP (\fBvoid\fP *userdata) \fBconst\fP"
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.ti -1c
.RI "\fBvoid\fP * \fBgetUserData\fP (\fBvoid\fP) \fBconst\fP"
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.in -1c

Public Member Functions inherited from \fBSoBase\fP
.in +1c
.ti -1c
.RI "\fBvoid\fP \fBref\fP (\fBvoid\fP) \fBconst\fP"
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.ti -1c
.RI "\fBvoid\fP \fBunref\fP (\fBvoid\fP) \fBconst\fP"
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.ti -1c
.RI "\fBvoid\fP \fBunrefNoDelete\fP (\fBvoid\fP) \fBconst\fP"
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.ti -1c
.RI "int32_t \fBgetRefCount\fP (\fBvoid\fP) \fBconst\fP"
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.ti -1c
.RI "\fBvoid\fP \fBtouch\fP (\fBvoid\fP)"
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.ti -1c
.RI "SbBool \fBisOfType\fP (\fBSoType\fP type) \fBconst\fP"
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.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"
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.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBsetName\fP (\fBconst\fP \fBSbName\fP &\fBnewname\fP)"
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.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)"
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.ti -1c
.RI "\fBconst\fP \fBSoAuditorList\fP & \fBgetAuditors\fP (\fBvoid\fP) \fBconst\fP"
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.ti -1c
.RI "SbBool \fBshouldWrite\fP (\fBvoid\fP)"
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.RI "\fBvoid\fP \fBassertAlive\fP (\fBvoid\fP) \fBconst\fP"
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.in -1c
.SS "Static Public Member Functions"

.in +1c
.ti -1c
.RI "\fBstatic\fP \fBSoType\fP \fBgetClassTypeId\fP (\fBvoid\fP)"
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.RI "\fBstatic\fP \fBvoid\fP \fBinitClass\fP (\fBvoid\fP)"
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.in -1c

Static Public Member Functions inherited from \fBSoShape\fP
.in +1c
.ti -1c
.RI "\fBstatic\fP \fBSoType\fP \fBgetClassTypeId\fP (\fBvoid\fP)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitClass\fP (\fBvoid\fP)"
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.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 \fBgetScreenSize\fP (\fBSoState\fP *\fBconst\fP state, \fBconst\fP \fBSbBox3f\fP &boundingbox, \fBSbVec2s\fP &\fBrectsize\fP)"
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.ti -1c
.RI "\fBstatic\fP float \fBgetDecimatedComplexity\fP (\fBSoState\fP *state, float complexity)"
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.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)"
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.ti -1c
.RI "\fBstatic\fP \fBSoType\fP \fBgetClassTypeId\fP (\fBvoid\fP)"
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.ti -1c
.RI "\fBstatic\fP \fBSoNode\fP * \fBgetByName\fP (\fBconst\fP \fBSbName\fP &name)"
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.ti -1c
.RI "\fBstatic\fP int \fBgetByName\fP (\fBconst\fP \fBSbName\fP &name, \fBSoNodeList\fP &\fBl\fP)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitClass\fP (\fBvoid\fP)"
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.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)"
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.ti -1c
.RI "\fBstatic\fP SbUniqueId \fBgetNextNodeId\fP (\fBvoid\fP)"
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.ti -1c
.RI "\fBstatic\fP int \fBgetActionMethodIndex\fP (\fBconst\fP \fBSoType\fP type)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBgetBoundingBoxS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBGLRenderS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBcallbackS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBgetMatrixS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBhandleEventS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBpickS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBrayPickS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBsearchS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBwriteS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBaudioRenderS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBgetPrimitiveCountS\fP (\fBSoAction\fP *action, \fBSoNode\fP *node)"
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.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)"
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.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)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBinitCopyDict\fP (\fBvoid\fP)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBaddCopy\fP (\fBconst\fP \fBSoFieldContainer\fP *\fBorig\fP, \fBconst\fP \fBSoFieldContainer\fP *copy)"
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.ti -1c
.RI "\fBstatic\fP \fBSoFieldContainer\fP * \fBcheckCopy\fP (\fBconst\fP \fBSoFieldContainer\fP *\fBorig\fP)"
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.ti -1c
.RI "\fBstatic\fP \fBSoFieldContainer\fP * \fBfindCopy\fP (\fBconst\fP \fBSoFieldContainer\fP *\fBorig\fP, \fBconst\fP SbBool \fBcopyconnections\fP)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBcopyDone\fP (\fBvoid\fP)"
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.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)"
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.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)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBremoveName\fP (\fBSoBase\fP *\fBconst\fP base, \fBconst\fP char *\fBconst\fP name)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBincrementCurrentWriteCounter\fP (\fBvoid\fP)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBdecrementCurrentWriteCounter\fP (\fBvoid\fP)"
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.ti -1c
.RI "\fBstatic\fP \fBSoBase\fP * \fBgetNamedBase\fP (\fBconst\fP \fBSbName\fP &name, \fBSoType\fP type)"
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.ti -1c
.RI "\fBstatic\fP int \fBgetNamedBases\fP (\fBconst\fP \fBSbName\fP &name, \fBSoBaseList\fP &\fBbaselist\fP, \fBSoType\fP type)"
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.ti -1c
.RI "\fBstatic\fP SbBool \fBread\fP (\fBSoInput\fP *input, \fBSoBase\fP *&base, \fBSoType\fP \fBexpectedtype\fP)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBsetInstancePrefix\fP (\fBconst\fP \fBSbString\fP &c)"
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.ti -1c
.RI "\fBstatic\fP \fBvoid\fP \fBsetTraceRefs\fP (SbBool \fBtrace\fP)"
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.ti -1c
.RI "\fBstatic\fP SbBool \fBgetTraceRefs\fP (\fBvoid\fP)"
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.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)"
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.ti -1c
.RI "\fBstatic\fP SbBool \fBreadRoute\fP (\fBSoInput\fP *input)"
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.in -1c
.SS "Public Attributes"

.in +1c
.ti -1c
.RI "\fBSoSFFloat\fP \fBradius\fP"
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.in -1c
.SS "Protected Member Functions"

.in +1c
.ti -1c
.RI "\fBvirtual\fP \fBconst\fP \fBSoFieldData\fP * \fBgetFieldData\fP (\fBvoid\fP) \fBconst\fP"
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.ti -1c
.RI "\fBvirtual\fP \fB~SoSphere\fP ()"
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.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBgeneratePrimitives\fP (\fBSoAction\fP *action)"
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.ti -1c
.RI "\fBvirtual\fP \fBvoid\fP \fBcomputeBBox\fP (\fBSoAction\fP *action, \fBSbBox3f\fP &\fBbox\fP, \fBSbVec3f\fP &center)"
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.in -1c

Protected Member Functions inherited from \fBSoShape\fP
.in +1c
.ti -1c
.RI "\fBSoShape\fP (\fBvoid\fP)"
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.ti -1c
.RI "\fBvirtual\fP \fB~SoShape\fP ()"
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.ti -1c
.RI "float \fBgetComplexityValue\fP (\fBSoAction\fP *action)"
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.ti -1c
.RI "\fBvirtual\fP SbBool \fBshouldGLRender\fP (\fBSoGLRenderAction\fP *action)"
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.ti -1c
.RI "\fBvoid\fP \fBbeginSolidShape\fP (\fBSoGLRenderAction\fP *action)"
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.ti -1c
.RI "\fBvoid\fP \fBendSolidShape\fP (\fBSoGLRenderAction\fP *action)"
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.ti -1c
.RI "\fBvoid\fP \fBGLRenderBoundingBox\fP (\fBSoGLRenderAction\fP *action)"
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.ti -1c
.RI "SbBool \fBshouldPrimitiveCount\fP (\fBSoGetPrimitiveCountAction\fP *action)"
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.ti -1c
.RI "SbBool \fBshouldRayPick\fP (\fBSoRayPickAction\fP *\fBconst\fP action)"
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.ti -1c
.RI "\fBvoid\fP \fBcomputeObjectSpaceRay\fP (\fBSoRayPickAction\fP *\fBconst\fP action)"
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.ti -1c
.RI "\fBvoid\fP \fBcomputeObjectSpaceRay\fP (\fBSoRayPickAction\fP *\fBconst\fP action, \fBconst\fP \fBSbMatrix\fP &matrix)"
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.ti -1c
.RI "\fBvirtual\fP \fBSoDetail\fP * \fBcreateTriangleDetail\fP (\fBSoRayPickAction\fP *action, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBv1\fP, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBv2\fP, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBv3\fP, \fBSoPickedPoint\fP *\fBpp\fP)"
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.ti -1c
.RI "\fBvirtual\fP \fBSoDetail\fP * \fBcreateLineSegmentDetail\fP (\fBSoRayPickAction\fP *action, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBv1\fP, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBv2\fP, \fBSoPickedPoint\fP *\fBpp\fP)"
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.RI "\fBvirtual\fP \fBSoDetail\fP * \fBcreatePointDetail\fP (\fBSoRayPickAction\fP *action, \fBconst\fP \fBSoPrimitiveVertex\fP *v, \fBSoPickedPoint\fP *\fBpp\fP)"
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.RI "\fBvoid\fP \fBinvokeTriangleCallbacks\fP (\fBSoAction\fP *\fBconst\fP action, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBconst\fP \fBv1\fP, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBconst\fP \fBv2\fP, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBconst\fP \fBv3\fP)"
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.RI "\fBvoid\fP \fBinvokeLineSegmentCallbacks\fP (\fBSoAction\fP *\fBconst\fP action, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBconst\fP \fBv1\fP, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBconst\fP \fBv2\fP)"
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.RI "\fBvoid\fP \fBinvokePointCallbacks\fP (\fBSoAction\fP *\fBconst\fP action, \fBconst\fP \fBSoPrimitiveVertex\fP *\fBconst\fP v)"
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.RI "\fBvoid\fP \fBbeginShape\fP (\fBSoAction\fP *\fBconst\fP action, \fBconst\fP \fBTriangleShape\fP \fBshapetype\fP, \fBSoDetail\fP *\fBconst\fP detail=\fBNULL\fP)"
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.RI "\fBvoid\fP \fBshapeVertex\fP (\fBconst\fP \fBSoPrimitiveVertex\fP *\fBconst\fP v)"
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.RI "\fBvoid\fP \fBendShape\fP (\fBvoid\fP)"
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.RI "\fBvoid\fP \fBgenerateVertex\fP (\fBSoPrimitiveVertex\fP *\fBconst\fP \fBpv\fP, \fBconst\fP \fBSbVec3f\fP &point, \fBconst\fP SbBool \fBuseTexFunc\fP, \fBconst\fP \fBSoMultiTextureCoordinateElement\fP *\fBconst\fP \fBtce\fP, \fBconst\fP float s, \fBconst\fP float t, \fBconst\fP \fBSbVec3f\fP &normal)"
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.RI "\fBvoid\fP \fBgenerateVertex\fP (\fBSoPrimitiveVertex\fP *\fBconst\fP \fBpv\fP, \fBconst\fP \fBSbVec3f\fP &point, \fBconst\fP SbBool \fBuseTexFunc\fP, \fBconst\fP \fBSoMultiTextureCoordinateElement\fP *\fBconst\fP \fBtce\fP, \fBconst\fP float s, \fBconst\fP float t, \fBconst\fP float r, \fBconst\fP \fBSbVec3f\fP &normal)"
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.RI "SbBool \fBstartVertexArray\fP (\fBSoGLRenderAction\fP *action, \fBconst\fP \fBSoCoordinateElement\fP *coords, \fBconst\fP \fBSbVec3f\fP *\fBpervertexnormals\fP, \fBconst\fP SbBool \fBtexpervertex\fP, \fBconst\fP SbBool colorpervertex)"
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.RI "\fBvoid\fP \fBfinishVertexArray\fP (\fBSoGLRenderAction\fP *action, \fBconst\fP SbBool vbo, \fBconst\fP SbBool \fBnormpervertex\fP, \fBconst\fP SbBool \fBtexpervertex\fP, \fBconst\fP SbBool colorpervertex)"
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Protected Member Functions inherited from \fBSoNode\fP
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.RI "\fBSoNode\fP (\fBvoid\fP)"
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.RI "\fBvirtual\fP \fB~SoNode\fP ()"
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.RI "\fBvirtual\fP SbBool \fBreadInstance\fP (\fBSoInput\fP *\fBin\fP, \fBunsigned\fP short flags)"
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Protected Member Functions inherited from \fBSoFieldContainer\fP
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.RI "\fBSoFieldContainer\fP (\fBvoid\fP)"
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.RI "\fBvirtual\fP \fB~SoFieldContainer\fP ()"
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Protected Member Functions inherited from \fBSoBase\fP
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.RI "\fBSoBase\fP (\fBvoid\fP)"
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.RI "\fBvirtual\fP \fB~SoBase\fP ()"
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.RI "\fBvirtual\fP \fBvoid\fP \fBdestroy\fP (\fBvoid\fP)"
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.RI "SbBool \fBhasMultipleWriteRefs\fP (\fBvoid\fP) \fBconst\fP"
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.RI "SbBool \fBwriteHeader\fP (\fBSoOutput\fP *\fBout\fP, SbBool \fBisgroup\fP, SbBool \fBisengine\fP) \fBconst\fP"
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.RI "\fBvoid\fP \fBwriteFooter\fP (\fBSoOutput\fP *\fBout\fP) \fBconst\fP"
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.RI "\fBvirtual\fP \fBconst\fP char * \fBgetFileFormatName\fP (\fBvoid\fP) \fBconst\fP"
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.RI "\fBvirtual\fP \fBSoNotRec\fP \fBcreateNotRec\fP (\fBvoid\fP)"
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.SS "Static Protected Member Functions"

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.RI "\fBstatic\fP \fBconst\fP \fBSoFieldData\fP ** \fBgetFieldDataPtr\fP (\fBvoid\fP)"
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Static Protected Member Functions inherited from \fBSoShape\fP
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.RI "\fBstatic\fP \fBconst\fP \fBSoFieldData\fP ** \fBgetFieldDataPtr\fP (\fBvoid\fP)"
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Static Protected Member Functions inherited from \fBSoNode\fP
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.RI "\fBstatic\fP \fBconst\fP \fBSoFieldData\fP ** \fBgetFieldDataPtr\fP (\fBvoid\fP)"
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.RI "\fBstatic\fP \fBvoid\fP \fBsetNextActionMethodIndex\fP (int index)"
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.RI "\fBstatic\fP int \fBgetNextActionMethodIndex\fP (\fBvoid\fP)"
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.RI "\fBstatic\fP \fBvoid\fP \fBincNextActionMethodIndex\fP (\fBvoid\fP)"
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.RI "\fBstatic\fP \fBvoid\fP \fBsetCompatibilityTypes\fP (\fBconst\fP \fBSoType\fP &nodetype, \fBconst\fP uint32_t \fBbitmask\fP)"
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Static Protected Member Functions inherited from \fBSoBase\fP
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.RI "\fBstatic\fP uint32_t \fBgetCurrentWriteCounter\fP (\fBvoid\fP)"
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.RI "\fBstatic\fP \fBvoid\fP \fBstaticDataLock\fP (\fBvoid\fP)"
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.RI "\fBstatic\fP \fBvoid\fP \fBstaticDataUnlock\fP (\fBvoid\fP)"
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.SS "Additional Inherited Members"


Public Types inherited from \fBSoShape\fP
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.RI "enum \fBTriangleShape\fP { \fBTRIANGLE_STRIP\fP, \fBTRIANGLE_FAN\fP, \fBTRIANGLES\fP, \fBPOLYGON\fP, \fBQUADS\fP, \fBQUAD_STRIP\fP, \fBPOINTS\fP, \fBLINES\fP, \fBLINE_STRIP\fP }"
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Public Types inherited from \fBSoNode\fP
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.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 }"
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Protected Types inherited from \fBSoBase\fP
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.RI "enum \fBBaseFlags\fP { \fBIS_ENGINE\fP = 0x01, \fBIS_GROUP\fP = 0x02 }"
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Protected Attributes inherited from \fBSoNode\fP
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.RI "SbUniqueId \fBuniqueId\fP"
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Protected Attributes inherited from \fBSoFieldContainer\fP
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.RI "SbBool \fBisBuiltIn\fP"
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Static Protected Attributes inherited from \fBSoNode\fP
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.RI "\fBstatic\fP SbUniqueId \fBnextUniqueId\fP = 1"
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.RI "\fBstatic\fP int \fBnextActionMethodIndex\fP = 0"
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.SH "Detailed Description"
.PP 
The \fBSoSphere\fP class is for rendering sphere shapes\&. 

Renders a sphere with the size given by the \fBSoSphere::radius\fP field\&. The sphere is rendered with the current material, texture and draw style settings (if any, otherwise the default settings are used)\&.
.PP
The \fBSoSphere\fP node class is provided as a convenient abstraction for the application programmer to use 'complex' shapes of this type without having to do the tessellation to polygons and other low level programming herself\&.
.PP
A good trick for rendering ellipsoidal 3D shapes is to use an \fBSoSphere\fP prefixed with an \fBSoScale\fP transformation to 'flatten' it along one or more of the principal axes\&. (I\&.e\&., use for instance an \fBSoScale\fP node with \fBSoScale::scaleFactor\fP equal to [1, 1, \fB0\&.1\fP] to flatten it along the Z direction\&.)
.PP
A sphere is visualized by the underlying rendering system by first tessellating the conceptual sphere into a set of polygons\&. To control the trade-off between an as much as possible correct visual appearance of the sphere versus fast rendering, use an \fBSoComplexity\fP node to influence the number of polygons generated from the tessellation process\&. (The higher the complexity value, the more polygons will be generated, the more \fIrounded\fP the sphere will look\&.) Set the \fBSoComplexity::value\fP field to what you believe would be a good trade-off between correctness and speed for your particular application\&.
.PP
\fBFILE FORMAT/DEFAULTS:\fP 
.PP
.nf
Sphere {
    radius 1
}

.fi
.PP
.PP
\fBSee also\fP
.RS 4
\fBSoCone\fP, \fBSoCylinder\fP, \fBSoCube\fP 
.RE
.PP

.SH "Constructor & Destructor Documentation"
.PP 
.SS "SoSphere::SoSphere (\fBvoid\fP)"
Constructor\&. 
.SS "SoSphere::~SoSphere ()\fC [protected]\fP, \fC [virtual]\fP"
Destructor\&. 
.SH "Member Function Documentation"
.PP 
.SS "\fBSoType\fP SoSphere::getClassTypeId (\fBvoid\fP)\fC [static]\fP"
This static method returns the \fBSoType\fP object associated with objects of this class\&. 
.br
 
.SS "\fBSoType\fP SoSphere::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\&. 
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.PP
Reimplemented from \fBSoShape\fP\&.
.SS "\fBconst\fP \fBSoFieldData\fP ** SoSphere::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\&. 
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.SS "\fBconst\fP \fBSoFieldData\fP * SoSphere::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 \fBSoShape\fP\&.
.SS "\fBvoid\fP SoSphere::initClass (\fBvoid\fP)\fC [static]\fP"

.SS "\fBvoid\fP SoSphere::GLRender (\fBSoGLRenderAction\fP * action)\fC [virtual]\fP"
Action method for the \fBSoGLRenderAction\fP\&.
.PP
This is called during rendering traversals\&. Nodes influencing the rendering state in any way or want to throw geometry primitives at OpenGL override this method\&. 
.PP
Reimplemented from \fBSoShape\fP\&.
.SS "\fBvoid\fP SoSphere::rayPick (\fBSoRayPickAction\fP * action)\fC [virtual]\fP"
Calculates picked point based on primitives generated by subclasses\&. 
.PP
Reimplemented from \fBSoShape\fP\&.
.SS "\fBvoid\fP SoSphere::getPrimitiveCount (\fBSoGetPrimitiveCountAction\fP * action)\fC [virtual]\fP"
Action method for the \fBSoGetPrimitiveCountAction\fP\&.
.PP
Calculates the number of triangle, line segment and point primitives for the node and adds these to the counters of the \fIaction\fP\&.
.PP
Nodes influencing how geometry nodes calculate their primitive count also override this method to change the relevant state variables\&. 
.PP
Reimplemented from \fBSoShape\fP\&.
.SS "\fBvoid\fP SoSphere::generatePrimitives (\fBSoAction\fP * action)\fC [protected]\fP, \fC [virtual]\fP"
The method implements action behavior for shape nodes for \fBSoCallbackAction\fP\&. It is invoked from \fBSoShape::callback()\fP\&. (Subclasses should \fInot\fP override \fBSoNode::callback()\fP\&.)
.PP
The subclass implementations uses the convenience methods \fBSoShape::beginShape()\fP, \fBSoShape::shapeVertex()\fP, and \fBSoShape::endShape()\fP, with \fBSoDetail\fP instances, to pass the primitives making up the shape back to the caller\&. 
.PP
Implements \fBSoShape\fP\&.
.SS "\fBvoid\fP SoSphere::computeBBox (\fBSoAction\fP * action, \fBSbBox3f\fP & box, \fBSbVec3f\fP & center)\fC [protected]\fP, \fC [virtual]\fP"
Implemented by \fBSoShape\fP subclasses to let the \fBSoShape\fP superclass know the exact size and weighted center point of the shape's bounding box\&.
.PP
The bounding box and center point should be calculated and returned in the local coordinate system\&.
.PP
The method implements action behavior for shape nodes for \fBSoGetBoundingBoxAction\fP\&. It is invoked from \fBSoShape::getBoundingBox()\fP\&. (Subclasses should \fInot\fP override \fBSoNode::getBoundingBox()\fP\&.)
.PP
The \fIbox\fP parameter sent in is guaranteed to be an empty box, while \fIcenter\fP is undefined upon function entry\&. 
.PP
Implements \fBSoShape\fP\&.
.SH "Member Data Documentation"
.PP 
.SS "\fBSoSFFloat\fP SoSphere::radius"
Radius of sphere\&. Default value is \fB1\&.0\fP\&. 

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