.TH "SoVRMLFontStyle" 3 "Tue Dec 26 2023 17:59:22" "Version 4.0.2" "Coin" \" -*- nroff -*- .ad l .nh .SH NAME SoVRMLFontStyle \- The \fBSoVRMLFontStyle\fP class is used to define the current font\&. .SH SYNOPSIS .br .PP .PP \fC#include \fP .PP Inherits \fBSoNode\fP\&. .SS "Public Types" .in +1c .ti -1c .RI "enum \fBFamily\fP { \fBSERIF\fP, \fBSANS\fP, \fBTYPEWRITER\fP }" .br .ti -1c .RI "enum \fBStyle\fP { \fBPLAIN\fP = 0x0, \fBBOLD\fP = 0x1, \fBITALIC\fP = 0x2, \fBBOLDITALIC\fP = 0x3 }" .br .in -1c 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 .SS "Public Member Functions" .in +1c .ti -1c .RI "\fBvirtual\fP \fBSoType\fP \fBgetTypeId\fP (\fBvoid\fP) \fBconst\fP" .br .ti -1c .RI "\fBSoVRMLFontStyle\fP (\fBvoid\fP)" .br .ti -1c .RI "\fBSbString\fP \fBgetFontName\fP (\fBvoid\fP)" .br .ti -1c .RI "\fBvirtual\fP \fBvoid\fP \fBdoAction\fP (\fBSoAction\fP *action)" .br .ti -1c .RI "\fBvirtual\fP \fBvoid\fP \fBcallback\fP (\fBSoCallbackAction\fP *action)" .br .ti -1c .RI "\fBvirtual\fP \fBvoid\fP \fBGLRender\fP (\fBSoGLRenderAction\fP *action)" .br .ti -1c .RI "\fBvirtual\fP \fBvoid\fP \fBgetBoundingBox\fP (\fBSoGetBoundingBoxAction\fP *action)" .br .ti -1c .RI "\fBvirtual\fP \fBvoid\fP \fBpick\fP (\fBSoPickAction\fP *action)" .br .ti -1c .RI "\fBvirtual\fP \fBvoid\fP \fBgetPrimitiveCount\fP (\fBSoGetPrimitiveCountAction\fP *action)" .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 SbBool \fBaffectsState\fP (\fBvoid\fP) \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 \fBgetMatrix\fP (\fBSoGetMatrixAction\fP *action)" .br .ti -1c .RI "\fBvirtual\fP \fBvoid\fP \fBhandleEvent\fP (\fBSoHandleEventAction\fP *action)" .br .ti -1c .RI "\fBvirtual\fP \fBvoid\fP \fBrayPick\fP (\fBSoRayPickAction\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 \fBaudioRender\fP (\fBSoAudioRenderAction\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 "\fBvirtual\fP \fBvoid\fP \fBnotify\fP (\fBSoNotList\fP *\fBl\fP)" .br .ti -1c .RI "SbUniqueId \fBgetNodeId\fP (\fBvoid\fP) \fBconst\fP" .br .ti -1c .RI "\fBvirtual\fP \fBSoChildList\fP * \fBgetChildren\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 \fBvoid\fP \fBcopyContents\fP (\fBconst\fP \fBSoFieldContainer\fP *from, SbBool \fBcopyconnections\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 "\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" .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 .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 "\fBSoSFFloat\fP \fBsize\fP" .br .ti -1c .RI "\fBSoMFString\fP \fBfamily\fP" .br .ti -1c .RI "\fBSoMFString\fP \fBstyle\fP" .br .ti -1c .RI "\fBSoSFBool\fP \fBhorizontal\fP" .br .ti -1c .RI "\fBSoSFBool\fP \fBleftToRight\fP" .br .ti -1c .RI "\fBSoSFBool\fP \fBtopToBottom\fP" .br .ti -1c .RI "\fBSoSFString\fP \fBlanguage\fP" .br .ti -1c .RI "\fBSoMFString\fP \fBjustify\fP" .br .ti -1c .RI "\fBSoSFFloat\fP \fBspacing\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~SoVRMLFontStyle\fP ()" .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 .ti -1c .RI "\fBvirtual\fP SbBool \fBreadInstance\fP (\fBSoInput\fP *\fBin\fP, \fBunsigned\fP short flags)" .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 .ti -1c .RI "\fBvirtual\fP \fBSoNotRec\fP \fBcreateNotRec\fP (\fBvoid\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 \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" 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 \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 \fBSoVRMLFontStyle\fP class is used to define the current font\&. Important note: currently, the \fBSoVRMLText\fP node implementation is not complete, and some of the features mentioned in the documentation below may not be working yet\&. .PP \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 FontStyle { field MFString family 'SERIF' field SFBool horizontal TRUE field MFString justify 'BEGIN' field SFString language '' field SFBool leftToRight TRUE field SFFloat size 1\&.0 # (0,) field SFFloat spacing 1\&.0 # [0,) field SFString style 'PLAIN' field SFBool topToBottom TRUE } .fi .PP .PP \fBIntroduction\fP .PP The FontStyle node defines the size, family, and style used for Text nodes, as well as the direction of the text strings and any language-specific rendering techniques used for non-English text\&. See \fBSoVRMLText\fP, for a description of the Text node\&. .PP The size field specifies the nominal height, in the local coordinate system of the Text node, of glyphs rendered and determines the spacing of adjacent lines of text\&. Values of the size field shall be greater than zero\&. .PP The spacing field determines the line spacing between adjacent lines of text\&. The distance between the baseline of each line of text is (spacing ? size) in the appropriate direction (depending on other fields described below)\&. The effects of the size and spacing field are depicted in Figure \fB6\&.7\fP (spacing greater than \fB1\&.0\fP)\&. Values of the spacing field shall be non-negative\&. .PP FontStyle node example .PP Figure \fB6\&.7\fP -- Text size and spacing fields .PP \fBFont family and style\fP .PP Font attributes are defined with the family and style fields\&. The browser shall map the specified font attributes to an appropriate available font as described below\&. .PP The family field contains a case-sensitive MFString value that specifies a sequence of font family names in preference order\&. The browser shall search the MFString value for the first font family name matching a supported font family\&. If none of the string values matches a supported font family, the default font family 'SERIF' shall be used\&. All browsers shall support at least 'SERIF' (the default) for a serif font such as Times Roman; 'SANS' for a sans-serif font such as Helvetica; and 'TYPEWRITER' for a fixed-pitch font such as Courier\&. An empty family value is identical to ['SERIF']\&. .PP The style field specifies a case-sensitive SFString value that may be 'PLAIN' (the default) for default plain type; 'BOLD' for boldface type; 'ITALIC' for italic type; or 'BOLDITALIC' for bold and italic type\&. An empty style value ('') is identical to 'PLAIN'\&. .PP \fBDirection and justification\fP .PP The horizontal, leftToRight, and topToBottom fields indicate the direction of the text\&. The horizontal field indicates whether the text advances horizontally in its major direction (horizontal = TRUE, the default) or vertically in its major direction (horizontal = FALSE)\&. The leftToRight and topToBottom fields indicate direction of text advance in the major (characters within a single string) and minor (successive strings) axes of layout\&. Which field is used for the major direction and which is used for the minor direction is determined by the horizontal field\&. .PP For horizontal text (horizontal = TRUE), characters on each line of text advance in the positive X direction if leftToRight is TRUE or in the negative X direction if leftToRight is FALSE\&. Characters are advanced according to their natural advance width\&. Each line of characters is advanced in the negative Y direction if topToBottom is TRUE or in the positive Y direction if topToBottom is FALSE\&. Lines are advanced by the amount of size ? spacing\&. .PP For vertical text (horizontal = FALSE), characters on each line of text advance in the negative Y direction if topToBottom is TRUE or in the positive Y direction if topToBottom is FALSE\&. Characters are advanced according to their natural advance height\&. Each line of characters is advanced in the positive X direction if leftToRight is TRUE or in the negative X direction if leftToRight is FALSE\&. Lines are advanced by the amount of size ? spacing\&. .PP The justify field determines alignment of the above text layout relative to the origin of the object coordinate system\&. The justify field is an MFString which can contain 2 values\&. The first value specifies alignment along the major axis and the second value specifies alignment along the minor axis, as determined by the horizontal field\&. An empty justify value ('') is equivalent to the default value\&. If the second string, minor alignment, is not specified, minor alignment defaults to the value 'FIRST'\&. Thus, justify values of '', 'BEGIN', and ['BEGIN' 'FIRST'] are equivalent\&. .PP The major alignment is along the X-axis when horizontal is TRUE and along the Y-axis when horizontal is FALSE\&. The minor alignment is along the Y-axis when horizontal is TRUE and along the X-axis when horizontal is FALSE\&. The possible values for each enumerant of the justify field are 'FIRST', 'BEGIN', 'MIDDLE', and 'END'\&. For major alignment, each line of text is positioned individually according to the major alignment enumerant\&. For minor alignment, the block of text representing all lines together is positioned according to the minor alignment enumerant\&. Tables \fB6\&.2\fP\fB-6\&.5\fP at http://www.web3d.org/documents/specifications/14772/V2.0/part1/nodesRef.html#Table6.2 describe the behaviour in terms of which portion of the text is at the origin\&. .PP The default minor alignment is 'FIRST'\&. This is a special case of minor alignment when horizontal is TRUE\&. Text starts at the baseline at the Y-axis\&. In all other cases, 'FIRST' is identical to 'BEGIN'\&. In Tables \fB6\&.6\fP and \fB6\&.7\fP, each colour-coded cross-hair indicates where the X-axis and Y-axis shall be in relation to the text\&. Figure \fB6\&.8\fP describes the symbols used in Tables \fB6\&.6\fP and \fB6\&.7\fP\&. .PP Figure \fB6\&.8\fP -- Key for Tables \fB6\&.6\fP and \fB6\&.7\fP .PP Table \fB6\&.6\fP -- horizontal = TRUE .PP Table \fB6\&.7\fP -- horizontal = FALSE .PP \fBLanguage\fP .PP The language field specifies the context of the language for the text string\&. Due to the multilingual nature of the ISO/IEC 10646-1:1993, the language field is needed to provide a proper language attribute of the text string\&. The format is based on RFC 1766: language[_territory] \&. The value for the language tag is based on ISO 639:1988 (e\&.g\&., 'zh' for Chinese, 'jp' for Japanese, and 'sc' for Swedish\&.) The territory tag is based on ISO 3166:1993 country codes (e\&.g\&., 'TW' for Taiwan and 'CN' for China for the 'zh' Chinese language tag)\&. If the language field is empty (''), local language bindings are used\&. .PP See http://www.web3d.org/documents/specifications/14772/V2.0/part1/references.html, for more information on RFC 1766 , ISO/IEC 10646:1993 , ISO/IEC 639:1998 , and ISO 3166:1993 \&. .SH "Constructor & Destructor Documentation" .PP .SS "SoVRMLFontStyle::SoVRMLFontStyle (\fBvoid\fP)" Constructor\&. .SS "SoVRMLFontStyle::~SoVRMLFontStyle ()\fC [protected]\fP, \fC [virtual]\fP" Destructor\&. .SH "Member Function Documentation" .PP .SS "\fBSoType\fP SoVRMLFontStyle::getClassTypeId (\fBvoid\fP)\fC [static]\fP" \fBSoSFFloat\fP SoVRMLFontStyle::size Size of font\&. .PP \fBSoMFString\fP SoVRMLFontStyle::family Font family\&. All browsers must support 'SANS', 'SERIF' and 'TYPEWRITER'\&. Default value is 'SERIF'\&. .PP \fBSoMFString\fP SoVRMLFontStyle::style Font style\&. Can be one of 'PLAIN', 'BOLD', 'ITALIC' or 'BOLDITALIC'\&. Default value is 'PLAIN'\&. .PP \fBSoSFBool\fP SoVRMLFontStyle::horizontal TRUE if strings should be rendered horizontally\&. Default value is TRUE\&. .PP \fBSoSFBool\fP SoVRMLFontStyle::leftToRight TRUE if strings should be rendered left to right\&. Default value is TRUE\&. .PP \fBSoSFBool\fP SoVRMLFontStyle::topToBottom True if strings should be rendered top to bottom\&. Default value is TRUE\&. .PP \fBSoSFString\fP SoVRMLFontStyle::language Text language\&. Empty by default\&. .PP \fBSoMFString\fP SoVRMLFontStyle::justify Text justification\&. Can be 'BEGIN', 'FIRST' 'MIDDLE' or 'END'\&. Default value is 'BEGIN'\&. .PP \fBSoSFFloat\fP SoVRMLFontStyle::spacing Spacing constant\&. Default value is \fB1\&.0\fP\&. .PP This static method returns the \fBSoType\fP object associated with objects of this class\&. .br .SS "\fBSoType\fP SoVRMLFontStyle::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 Implements \fBSoBase\fP\&. .SS "\fBconst\fP \fBSoFieldData\fP ** SoVRMLFontStyle::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 * SoVRMLFontStyle::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 \fBSoFieldContainer\fP\&. .SS "\fBvoid\fP SoVRMLFontStyle::initClass (\fBvoid\fP)\fC [static]\fP" .SS "\fBvoid\fP SoVRMLFontStyle::doAction (\fBSoAction\fP * action)\fC [virtual]\fP" This function performs the typical operation of a node for any action\&. .PP Reimplemented from \fBSoNode\fP\&. .SS "\fBvoid\fP SoVRMLFontStyle::callback (\fBSoCallbackAction\fP * action)\fC [virtual]\fP" Action method for \fBSoCallbackAction\fP\&. .PP Simply updates the state according to how the node behaves for the render action, so the application programmer can use the \fBSoCallbackAction\fP for extracting information about the scene graph\&. .PP Reimplemented from \fBSoNode\fP\&. .SS "\fBvoid\fP SoVRMLFontStyle::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 \fBSoNode\fP\&. .SS "\fBvoid\fP SoVRMLFontStyle::getBoundingBox (\fBSoGetBoundingBoxAction\fP * action)\fC [virtual]\fP" Action method for the \fBSoGetBoundingBoxAction\fP\&. .PP Calculates bounding box and center coordinates for node and modifies the values of the \fIaction\fP to encompass the bounding box for this node and to shift the center point for the scene more towards the one for this node\&. .PP Nodes influencing how geometry nodes calculate their bounding box also override this method to change the relevant state variables\&. .PP Reimplemented from \fBSoNode\fP\&. .SS "\fBvoid\fP SoVRMLFontStyle::pick (\fBSoPickAction\fP * action)\fC [virtual]\fP" Action method for \fBSoPickAction\fP\&. .PP Does common processing for \fBSoPickAction\fP \fIaction\fP instances\&. .PP Reimplemented from \fBSoNode\fP\&. .SS "\fBvoid\fP SoVRMLFontStyle::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 \fBSoNode\fP\&. .SH "Author" .PP Generated automatically by Doxygen for Coin from the source code\&.