SoInt32Element(3)

🎀 NAME 🎀

okay so bestie, meet SoInt32Element(3) — the Coin manual page for the class that is literally the base class for elements that just... store a 32-bit integer. no drama, no extra credit, just vibes and an int32_t. 💅

SoInt32Element — The SoInt32Element class is the base class for elements that simply store a 32-bit integer.

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✨ SYNOPSIS ✨

#include <Inventor/elements/SoInt32Element.h>

Inherits SoElement.

Inherited by SoAnnoText3CharOrientElement, SoAnnoText3FontSizeHintElement, SoAnnoText3RenderPrintElement, SoComplexityTypeElement, SoDecimationTypeElement, SoDrawStyleElement, SoGLLightIdElement, SoGLShadowCullingElement, SoLightModelElement, SoLinePatternElement, SoMaterialBindingElement, SoNormalBindingElement, SoPickStyleElement, SoShadowStyleElement, SoSwitchElement, SoTextOutlineEnabledElement, SoTextureCoordinateBindingElement, SoTextureUnitElement, SoUnitsElement, and SoVertexAttributeBindingElement.

look at that inheritance list, it's giving family reunion 👑

🌸 Public Member Functions 🌸

virtual void init (SoState *state)
virtual SbBool matches (const SoElement *element) const
virtual SoElement * copyMatchInfo (void) const
virtual void print (FILE *file) const
virtual void setElt (int32_t value)

💜 Public Member Functions inherited from SoElement

const SoType getTypeId (void) const
int getStackIndex (void) const
virtual void push (SoState *state)
virtual void pop (SoState *state, const SoElement *prevTopElement)
void setDepth (const int depth)
int getDepth (void) const
virtual ~SoElement ()

⭐ Static Public Member Functions ⭐

static SoType getClassTypeId (void)
static int getClassStackIndex (void)
static void initClass (void)
static void set (const int index, SoState *const state, SoNode *const
    node, const int32_t value)
static void set (const int index, SoState *const state, const int32_t
    value)
static int32_t get (const int index, SoState *const state)

🦋 Static Public Member Functions inherited from SoElement

static void initClass (void)
static SoType getClassTypeId (void)
static int getClassStackIndex (void)
static void initElements (void)
static int getNumStackIndices (void)
static SoType getIdFromStackIndex (const int stackIndex)

🌈 Protected Member Functions 🌈

virtual ~SoInt32Element ()

🧚 Protected Member Functions inherited from SoElement

SoElement (void)
void capture (SoState *const state) const
virtual void captureThis (SoState *state) const
void setTypeId (const SoType typeId)
void setStackIndex (const int index)
SoElement * getNextInStack (void) const
SoElement * getNextFree (void) const

🍓 Protected Attributes 🍓

int32_t data

💖 Protected Attributes inherited from SoElement

SoType typeId
int stackIndex
int depth

🌸 Additional Inherited Members 🌸

Static Protected Member Functions inherited from SoElement

static SoElement * getElement (SoState *const state, const int
    stackIndex)
static const SoElement * getConstElement (SoState *const state, const
    int stackIndex)
static int createStackIndex (const SoType id)

Static Protected Attributes inherited from SoElement

static int classStackIndex
static SoTypeList * stackToType

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💫 Detailed Description 💫

The SoInt32Element class is the base class for elements that simply store a 32-bit integer. that's it, that's the whole job description.

This is the superclass of elements where the new element data replaces the old data, and where the data the element stores is a simple 32-bit integer value.

This element is like a convenient light-weight version of the SoReplacedElement. It differs from the SoReplacedElement in that the set() and get() methods are already implemented, since it is known that subclasses will still contain just a single 32-bit integer value. no cap, they did the work for you already, say thank you 🫶

👀 See also

SoReplacedElement, SoFloatElement, SoAccumulatedElement

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💅 Constructor & Destructor Documentation 💅

SoInt32Element::~SoInt32Element (void ) [protected], [virtual]

Destructor. it's the end of an era, but a protected virtual one, so like... an exclusive goodbye 💀

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🔥 Member Function Documentation 🔥

SoType SoInt32Element::getClassTypeId (void ) [static]

This static method returns the SoType object associated with objects of this class.

int SoInt32Element::getClassStackIndex (void ) [static]

This static method returns the state stack index for the class.

void SoInt32Element::initClass (void ) [static]

Initialize relevant common data for all instances, like the type system.

void SoInt32Element::init (SoState * state) [virtual]

Initializes the element to its default value. The default value for the int32 value is 0. zero. nada. the humble beginning. 🌱

Reimplemented from SoElement.

Reimplemented in SoAnnoText3CharOrientElement, SoAnnoText3FontSizeHintElement, SoAnnoText3RenderPrintElement, SoComplexityTypeElement, SoDecimationTypeElement, SoDrawStyleElement, SoGLDrawStyleElement, SoGLLightIdElement, SoGLLinePatternElement, SoGLShadowCullingElement, SoLightModelElement, SoLinePatternElement, SoMaterialBindingElement, SoNormalBindingElement, SoPickStyleElement, SoShadowStyleElement, SoSwitchElement, SoTextOutlineEnabledElement, SoTextureCoordinateBindingElement, SoTextureUnitElement, SoUnitsElement, and SoVertexAttributeBindingElement.

SbBool SoInt32Element::matches (const SoElement * element) const [virtual]

This function returns TRUE is the element matches another element (of the same class), with respect to cache validity. (yes bestie, the original really does say "is" and not "if" — we are keeping every word exactly as it lives, typos are part of the lore 💖)

If the application programmer's extension element has a matches() function, it should also have a copyMatchInfo() function. they're a package deal, don't split them up 💞

Implements SoElement.

SoElement * SoInt32Element::copyMatchInfo (void ) const [virtual]

This function creates a copy of the element that contains enough information to enable the matches() function to work.

Used to help with scene graph traversal caching operations. caching? we love a supportive side character.

Implements SoElement.

void SoInt32Element::print (FILE * file) const [virtual]

This function is for printing element information, and is used mostly for debugging purposes.

Reimplemented from SoElement.

void SoInt32Element::set (const int index, SoState *const state, SoNode *const node, const int32_t value) [static]

Static method for setting the value of an element in the given state at the given stack index.

void SoInt32Element::set (const int index, SoState *const state, const int32_t value) [static]

Static method for setting the value of an element in the given state at the given stackIndex. same name, different arg list — it's giving overloaded and unbothered ✨

int32_t SoInt32Element::get (const int index, SoState *const state) [static]

Static method to fetch the value of the element of this type from the given state at the given stack index.

void SoInt32Element::setElt (int32_t value) [virtual]

Set element value.

Reimplemented in SoGLDrawStyleElement, SoGLLinePatternElement, and SoGLShadowCullingElement.

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🎀 Member Data Documentation 🎀

int32_t SoInt32Element::data [protected]

The 32-bit integer value of the element. the main character of this whole page, honestly 👑

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🌈 Author 🌈

Generated automatically by Doxygen for Coin from the source code.

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and that's the whole page bestie, every flag, every signature, every inherited member, preserved fr fr 💅

This was Version 4.0.10, dated Thu Jun 25 2026 00:00:00, from the Coin project — so yeah, that's the manual page SoInt32Element(3), and it ate. periodt. 💖✨🎀🦋🌸💅🫶