.TH "SoResetMatrixElement" 3 "Tue Jun 23 2026 23:48:38" "Version 4.0.10" "Coin" \" -*- nroff -*-
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.SH NAME
SoResetMatrixElement
.SH SYNOPSIS
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.PP
.PP
Inherits \fBSoElement\fP\&.
.SS "Public Member Functions"

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.RI "virtual void \fBinit\fP (\fBSoState\fP *state)"
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Public Member Functions inherited from \fBSoElement\fP
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.RI "const \fBSoType\fP \fBgetTypeId\fP (void) const"
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.RI "int \fBgetStackIndex\fP (void) const"
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.RI "virtual void \fBpush\fP (\fBSoState\fP *state)"
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.RI "virtual void \fBpop\fP (\fBSoState\fP *state, const \fBSoElement\fP *prevTopElement)"
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.RI "void \fBsetDepth\fP (const int \fBdepth\fP)"
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.RI "int \fBgetDepth\fP (void) const"
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.RI "virtual void \fBprint\fP (FILE *file=stdout) const"
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.RI "virtual \fB~SoElement\fP ()"
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.SS "Static Public Member Functions"

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.RI "static \fBSoType\fP \fBgetClassTypeId\fP (void)"
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.RI "static int \fBgetClassStackIndex\fP (void)"
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.RI "static void * \fBcreateInstance\fP (void)"
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.RI "static void \fBinitClass\fP (void)"
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.RI "static void \fBset\fP (\fBSoState\fP *const state, const \fBSbMatrix\fP &m)"
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.RI "static const \fBSbMatrix\fP & \fBget\fP (\fBSoState\fP *state)"
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Static Public Member Functions inherited from \fBSoElement\fP
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.RI "static void \fBinitClass\fP (void)"
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.RI "static \fBSoType\fP \fBgetClassTypeId\fP (void)"
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.ti -1c
.RI "static int \fBgetClassStackIndex\fP (void)"
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.RI "static void \fBinitElements\fP (void)"
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.RI "static int \fBgetNumStackIndices\fP (void)"
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.RI "static \fBSoType\fP \fBgetIdFromStackIndex\fP (const int \fBstackIndex\fP)"
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.SS "Protected Member Functions"

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.RI "virtual \fB~SoResetMatrixElement\fP ()"
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.RI "virtual void \fBsetElt\fP (const \fBSbMatrix\fP &matrix)"
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.RI "virtual SbBool \fBmatches\fP (const \fBSoElement\fP *element) const"
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.RI "virtual \fBSoElement\fP * \fBcopyMatchInfo\fP (void) const"
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Protected Member Functions inherited from \fBSoElement\fP
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.RI "\fBSoElement\fP (void)"
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.RI "void \fBcapture\fP (\fBSoState\fP *const state) const"
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.RI "virtual void \fBcaptureThis\fP (\fBSoState\fP *state) const"
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.RI "void \fBsetTypeId\fP (const \fBSoType\fP \fBtypeId\fP)"
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.RI "void \fBsetStackIndex\fP (const int index)"
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.RI "\fBSoElement\fP * \fBgetNextInStack\fP (void) const"
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.RI "\fBSoElement\fP * \fBgetNextFree\fP (void) const"
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.SS "Additional Inherited Members"


Static Protected Member Functions inherited from \fBSoElement\fP
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.RI "static \fBSoElement\fP * \fBgetElement\fP (\fBSoState\fP *const state, const int \fBstackIndex\fP)"
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.RI "static const \fBSoElement\fP * \fBgetConstElement\fP (\fBSoState\fP *const state, const int \fBstackIndex\fP)"
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.RI "static int \fBcreateStackIndex\fP (const \fBSoType\fP id)"
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Protected Attributes inherited from \fBSoElement\fP
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.RI "\fBSoType\fP \fBtypeId\fP"
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.RI "int \fBstackIndex\fP"
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.RI "int \fBdepth\fP"
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Static Protected Attributes inherited from \fBSoElement\fP
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.RI "static int \fBclassStackIndex\fP"
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.RI "static \fBSoTypeList\fP * \fBstackToType\fP"
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.SH "Constructor & Destructor Documentation"
.PP 
.SS "SoResetMatrixElement::~SoResetMatrixElement (void )\fR [protected]\fP, \fR [virtual]\fP"
Destructor\&. 
.SH "Member Function Documentation"
.PP 
.SS "void SoResetMatrixElement::initClass (void )\fR [static]\fP"
Initialize relevant common data for all instances, like the type system\&.    
.SS "void SoResetMatrixElement::init (\fBSoState\fP * state)\fR [virtual]\fP"
This function initializes the element type in the given \fBSoState\fP\&. It is called for the first element of each enabled element type in \fBSoState\fP objects\&. 
.PP
Reimplemented from \fBSoElement\fP\&.
.SS "SbBool SoResetMatrixElement::matches (const \fBSoElement\fP * element) const\fR [protected]\fP, \fR [virtual]\fP"
This function returns \fRTRUE\fP is the element matches another element (of the same class), with respect to cache validity\&.

.PP
If the application programmer's extension element has a \fBmatches()\fP function, it should also have a \fBcopyMatchInfo()\fP function\&. 
.PP
Implements \fBSoElement\fP\&.
.SS "\fBSoElement\fP * SoResetMatrixElement::copyMatchInfo (void ) const\fR [protected]\fP, \fR [virtual]\fP"
This function creates a copy of the element that contains enough information to enable the \fBmatches()\fP function to work\&.

.PP
Used to help with scene graph traversal caching operations\&. 
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Implements \fBSoElement\fP\&.

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