SoLinearProfile(3)

🎀 SoLinearProfile 🎀

okay bestie, buckle up — this is SoLinearProfile(3), straight outta the Library Functions Manual, and honestly? it's giving "quietly essential" 💅 no cap, she doesn't do a lot but what she does, she slays.

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NAME 💖

SoLinearProfile — the class that is literally a node for specifying linear profile curves. periodt. ✨

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SYNOPSIS 🦋

the way you pull her into your life:

#include <Inventor/nodes/SoLinearProfile.h>

Inherits SoProfile. she got it from her mama, as she should 👑

Public Member Functions 🌸

• virtual SoType getTypeId (void) const
• SoLinearProfile (void) — the constructor, we love a fresh start 💖
• virtual void getTrimCurve (SoState *state, int32_t &numpoints, float *&points, int &floatspervec, int32_t &numknots, float *&knotvector)
• virtual void getVertices (SoState *state, int32_t &numvertices, SbVec2f *&vertices)

Public Member Functions inherited from SoProfile 🧚

virtual void doAction (SoAction *action)
virtual void callback (SoCallbackAction *action)
virtual void GLRender (SoGLRenderAction *action)
virtual void getBoundingBox (SoGetBoundingBoxAction *action)
virtual void pick (SoPickAction *action)
virtual void getPrimitiveCount (SoGetPrimitiveCountAction *action)

Public Member Functions inherited from SoNode 🌈

void setOverride (const SbBool state)
SbBool isOverride (void) const
void setNodeType (const NodeType type)
NodeType getNodeType (void) const
virtual SoNode * copy (SbBool copyconnections=FALSE) const
virtual SbBool affectsState (void) const
virtual void GLRenderBelowPath (SoGLRenderAction *action)
virtual void GLRenderInPath (SoGLRenderAction *action)
virtual void GLRenderOffPath (SoGLRenderAction *action)
virtual void getMatrix (SoGetMatrixAction *action)
virtual void handleEvent (SoHandleEventAction *action)
virtual void rayPick (SoRayPickAction *action)
virtual void search (SoSearchAction *action)
virtual void write (SoWriteAction *action)
virtual void audioRender (SoAudioRenderAction *action)
virtual void grabEventsSetup (void)
virtual void grabEventsCleanup (void)
virtual void startNotify (void)
virtual void notify (SoNotList *l)
uint32_t getNodeId (void) const
virtual SoChildList * getChildren (void) const
virtual void writeInstance (SoOutput *out)
virtual SoNode * addToCopyDict (void) const
virtual void copyContents (const SoFieldContainer *from, SbBool copyconnections)
virtual SoFieldContainer * copyThroughConnection (void) const

Public Member Functions inherited from SoFieldContainer 💜

void setToDefaults (void)
SbBool hasDefaultValues (void) const
SbBool fieldsAreEqual (const SoFieldContainer *container) const
void copyFieldValues (const SoFieldContainer *container, SbBool copyconnections=FALSE)
SbBool set (const char *const fielddata)
void get (SbString &fielddata)
virtual int getFields (SoFieldList &l) const
virtual int getAllFields (SoFieldList &l) const
virtual SoField * getField (const SbName &name) const
virtual SoField * getEventIn (const SbName &name) const
virtual SoField * getEventOut (const SbName &name) const
SbBool getFieldName (const SoField *const field, SbName &name) const
SbBool enableNotify (const SbBool flag)
SbBool isNotifyEnabled (void) const
SbBool set (const char *fielddata, SoInput *input)
void get (SbString &fielddata, SoOutput *out)
virtual SbBool validateNewFieldValue (SoField *field, void *newval)
virtual void addWriteReference (SoOutput *out, SbBool isfromfield=FALSE)
SbBool getIsBuiltIn (void) const
virtual void getFieldsMemorySize (size_t &managed, size_t &unmanaged) const
void setUserData (void *userdata) const
void * getUserData (void) const

Public Member Functions inherited from SoBase 🍓

void ref (void) const
void unref (void) const
void unrefNoDelete (void) const
int32_t getRefCount (void) const
void touch (void)
SbBool isOfType (SoType type) const
virtual SbName getName (void) const
virtual void setName (const SbName &newname)
void addAuditor (void *const auditor, const SoNotRec::Type type)
void removeAuditor (void *const auditor, const SoNotRec::Type type)
const SoAuditorList & getAuditors (void) const
SbBool shouldWrite (void)
void assertAlive (void) const

Static Public Member Functions ⭐

static SoType getClassTypeId (void)
static void initClass (void)

Static Public Member Functions inherited from SoProfile ✨

static SoType getClassTypeId (void)
static void initClass (void)

Static Public Member Functions inherited from SoNode 🌟

static uint32_t getCompatibilityTypes (const SoType &nodetype)
static SoType getClassTypeId (void)
static SoNode * getByName (const SbName &name)
static int getByName (const SbName &name, SoNodeList &l)
static void initClass (void)
static void initClasses (void)
static uint32_t getNextNodeId (void)
static int getActionMethodIndex (const SoType type)
static void getBoundingBoxS (SoAction *action, SoNode *node)
static void GLRenderS (SoAction *action, SoNode *node)
static void callbackS (SoAction *action, SoNode *node)
static void getMatrixS (SoAction *action, SoNode *node)
static void handleEventS (SoAction *action, SoNode *node)
static void pickS (SoAction *action, SoNode *node)
static void rayPickS (SoAction *action, SoNode *node)
static void searchS (SoAction *action, SoNode *node)
static void writeS (SoAction *action, SoNode *node)
static void audioRenderS (SoAction *action, SoNode *node)
static void getPrimitiveCountS (SoAction *action, SoNode *node)

Static Public Member Functions inherited from SoFieldContainer 💫

static void initClass (void)
static SoType getClassTypeId (void)
static void cleanupClass (void)
static void initCopyDict (void)
static void addCopy (const SoFieldContainer *orig, const SoFieldContainer *copy)
static SoFieldContainer * checkCopy (const SoFieldContainer *orig)
static SoFieldContainer * findCopy (const SoFieldContainer *orig, const SbBool copyconnections)
static void copyDone (void)

Static Public Member Functions inherited from SoBase 🫶

static void initClass (void)
static SoType getClassTypeId (void)
static void addName (SoBase *const base, const char *const name)
static void removeName (SoBase *const base, const char *const name)
static void incrementCurrentWriteCounter (void)
static void decrementCurrentWriteCounter (void)
static SoBase * getNamedBase (const SbName &name, SoType type)
static int getNamedBases (const SbName &name, SoBaseList &baselist, SoType type)
static SbBool read (SoInput *input, SoBase *&base, SoType expectedtype)
static void setInstancePrefix (const SbString &c)
static void setTraceRefs (SbBool trace)
static SbBool getTraceRefs (void)
static SbBool connectRoute (SoInput *input, const SbName &fromnodename, const SbName &fromfieldname, const SbName &tonodename, const SbName &tofieldname)
static SbBool readRoute (SoInput *input)

Protected Member Functions 🙈

virtual const SoFieldData * getFieldData (void) const
virtual ~SoLinearProfile ()

Protected Member Functions inherited from SoProfile 🎀

SoProfile (void)
virtual ~SoProfile ()

Protected Member Functions inherited from SoNode 🧸

SoNode (void)
virtual ~SoNode ()
virtual SbBool readInstance (SoInput *in, unsigned short flags)

Protected Member Functions inherited from SoFieldContainer 💗

SoFieldContainer (void)
virtual ~SoFieldContainer ()

Protected Member Functions inherited from SoBase 🦄

SoBase (void)
virtual ~SoBase ()
virtual void destroy (void)
SbBool hasMultipleWriteRefs (void) const
SbBool writeHeader (SoOutput *out, SbBool isgroup, SbBool isengine) const
void writeFooter (SoOutput *out) const
virtual const char * getFileFormatName (void) const

Static Protected Member Functions 👑

static const SoFieldData ** getFieldDataPtr (void)

Static Protected Member Functions inherited from SoProfile 🌸

static const SoFieldData ** getFieldDataPtr (void)

Static Protected Member Functions inherited from SoNode 🌈

static const SoFieldData ** getFieldDataPtr (void)
static void setNextActionMethodIndex (int index)
static int getNextActionMethodIndex (void)
static void incNextActionMethodIndex (void)
static void setCompatibilityTypes (const SoType &nodetype, const uint32_t bitmask)

Static Protected Member Functions inherited from SoBase 💜

static uint32_t getCurrentWriteCounter (void)
static void staticDataLock (void)
static void staticDataUnlock (void)

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Additional Inherited Members 🫧

Public Types inherited from SoProfile ✨

enum Profile { START_FIRST = SoProfileElement::START_FIRST, START_NEW = SoProfileElement::START_NEW, ADD_TO_CURRENT = SoProfileElement::ADD_TO_CURRENT }

Public Types inherited from SoNode 🦋

enum NodeType { INVENTOR = 0x0000, VRML1 = 0x0001, VRML2 = 0x0002, INVENTOR_1 = 0x0004, INVENTOR_2_0 = 0x0008, INVENTOR_2_1 = 0x0010, INVENTOR_2_5 = 0x0020, INVENTOR_2_6 = 0x0040, COIN_1_0 = 0x0080, COIN_2_0 = 0x0100, EXTENSION = 0x0200, COIN_2_2 = 0x0400, COIN_2_3 = 0x0800, COIN_2_4 = 0x1000, INVENTOR_5_0 = 0x2000, COIN_2_5 = 0x4000, COIN_3_0 = 0x8000, INVENTOR_6_0 = 0x10000 }

Public Attributes inherited from SoProfile ⭐

SoMFInt32 index
SoSFEnum linkage

Protected Types inherited from SoBase 🔒

enum BaseFlags { IS_ENGINE = 0x01, IS_GROUP = 0x02 }

Protected Attributes inherited from SoNode 🧚

uint32_t uniqueId

Protected Attributes inherited from SoFieldContainer 🎁

SbBool isBuiltIn

Static Protected Attributes inherited from SoNode 💎

static uint32_t nextUniqueId = 1
static int nextActionMethodIndex = 0

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Detailed Description 💖

okay so real talk: SoLinearProfile is a node for specifying linear profile curves. that's the whole vibe, and she ate.

use nodes of this type when you wanna set up profiles that are simply straight lines connected by control points. no curves, no drama, just lines. lowkey iconic 🎀

FILE FORMAT/DEFAULTS 📝

LinearProfile {
    index 0
    linkage START_FIRST
}

like look at her, so clean, so demure 🫶

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Constructor & Destructor Documentation 🛠️

SoLinearProfile::SoLinearProfile (void ) 🎉

Constructor. she's born 💅

SoLinearProfile::~SoLinearProfile () [protected], [virtual] 💀

Destructor. protected AND virtual, she leaves exactly how she wants to 😭

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💖 Member Function Documentation 💖

okay bestie, this is where the actual methods live, and they're lowkey iconic. every single one is here, no skips, fr fr. 💅

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✨ SoType SoLinearProfile::getTypeId (void ) const [virtual] ✨

Returns the type identification of an object derived from a class inheriting SoBase. This is used for run-time type checking and "downward" casting. it's giving type-system realness.

Usage example, bestie:

void foo(SoNode * node)
{
  if (node->getTypeId() == SoFile::getClassTypeId()) {
    SoFile * filenode = (SoFile *)node;  // safe downward cast, knows the type
  }
}

For application programmers wanting to extend the library with new nodes, engines, nodekits, draggers or others: this method needs to be overridden in all subclasses. This is typically done as part of setting up the full type system for extension classes, which is usually accomplished by using the pre-defined macros available through for instance Inventor/nodes/SoSubNode.h (SO_NODE_INIT_CLASS and SO_NODE_CONSTRUCTOR for node classes), Inventor/engines/SoSubEngine.h (for engine classes) and so on.

For more information on writing Coin extensions, see the class documentation of the toplevel superclasses for the various class groups.

Reimplemented from SoProfile.

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🦋 const SoFieldData * SoLinearProfile::getFieldData (void ) const [protected], [virtual] 🦋

Returns a pointer to the class-wide field data storage object for this instance. If no fields are present, returns NULL. no fields? boom, NULL.

Reimplemented from SoProfile.

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🌸 void SoLinearProfile::getTrimCurve (SoState * state, int32_t & numpoints, float *& points, int & floatspervec, int32_t & numknots, float *& knotvector) [virtual] 🌸

Return points and knotvector of the state. periodt.

Implements SoProfile.

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🎀 void SoLinearProfile::getVertices (SoState * state, int32_t & numvertices, SbVec2f *& vertices) [virtual] 🎀

Return vertex set of state. slay.

Implements SoProfile.

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🌈 Author 🌈

Generated automatically by Doxygen for Coin from the source code. it's literally not a human author, just Doxygen doing its thing.

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okay that's the whole page, bestie — footer says Coin, Version 3.1.3, SoLinearProfile(3), and it's generated automatically by Doxygen for Coin. no date on this footer, just the version and the page name, iykyk. 💖✨🦋