SoCoordinate3(3)

📦
version 4.0.10 · 4 versions
, in fedora 43, fedora 44

✨ SoCoordinate3 ✨

okay bestie, welcome to SoCoordinate3(3) from Coin 💖 this is the page for the SoCoordinate3 class — the node that hands out coordinates to all the shape nodes that need them. it's giving supplier energy. let's get into it 🫶

NAME 💅

SoCoordinate3 — the SoCoordinate3 class is a node for providing coordinates to shape nodes.

SYNOPSIS 🦋

#include <Inventor/nodes/SoCoordinate3.h>

Inherits SoNode.

Public Member Functions 🌸

  • virtual SoType getTypeId (void) const
  • SoCoordinate3 (void)
  • virtual void doAction (SoAction *action)
  • virtual void GLRender (SoGLRenderAction *action)
  • virtual void callback (SoCallbackAction *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)
  • SbUniqueId 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 — Returns TRUE if the type of this object is either of the same type or inherited from type.
  • 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) — Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.

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) — Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.
  • static void initClasses (void)
  • static SbUniqueId 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) — Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.
  • static SoType getClassTypeId (void) — This static method returns the SoType object associated with objects of this class.
  • 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) — Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.
  • static SoType getClassTypeId (void) — This static method returns the SoType object associated with objects of this class.
  • 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)

Public Attributes 👑

  • SoMFVec3f point

Protected Member Functions 🎀

  • virtual const SoFieldData * getFieldData (void) const
  • virtual ~SoCoordinate3 ()

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
  • virtual SoNotRec createNotRec (void)

Static Protected Member Functions 🌈

  • 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)

Additional Inherited Members 💜

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, COIN_4_0 = 0x20000 }

Protected Types inherited from SoBase 💜

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

Protected Attributes inherited from SoNode 💜

  • SbUniqueId uniqueId

Protected Attributes inherited from SoFieldContainer 💜

  • SbBool isBuiltIn

Static Protected Attributes inherited from SoNode 💜

  • static SbUniqueId nextUniqueId = 1
  • static int nextActionMethodIndex = 0

🌸 Detailed Description 🌸

The SoCoordinate3 class is a node for providing coordinates to shape nodes. no cap, that's literally its whole job and it does it flawlessly 💅

When encountering nodes of this type during traversal, the coordinates it contains will be put on the state stack for later use by shape nodes of types which need coordinate sets (like SoFaceSet nodes or SoPointSet nodes). so the shape nodes downstream are just like... grabbing them off the stack. iconic behavior honestly 🫶

⚠️ note bestie — an SoCoordinate3 node will replace the coordinates already present in the state (if any). it does not share, it does not negotiate, it replaces. the way that it just takes over the state stack... main character energy fr 😭

FILE FORMAT/DEFAULTS:

Coordinate3 {
    point 0 0 0
}

See also 🌈

  • SoCoordinate4

💅 Constructor & Destructor Documentation 💅

SoCoordinate3::SoCoordinate3 (void ) 🎀

Constructor. hi queen 👑

SoCoordinate3::~SoCoordinate3 () [protected], [virtual] 🎀

Destructor. bye queen 😭

✨ Member Function Documentation ✨

okay bestie, this is where we meet the actual methods that make SoCoordinate3 do its thing. every single one, no skips, periodt. 💅

SoType SoCoordinate3::getClassTypeId (void ) [static]

This static method returns the SoType object associated with objects of this class. literally the class ID plug. 🫶

SoType SoCoordinate3::getTypeId (void ) const [virtual]

Returns the type identification of an object derived from a class inheriting SoBase. This is used for runtime type checking and "downward" casting. iykyk.

Implements SoBase.

const SoFieldData ** SoCoordinate3::getFieldDataPtr (void ) [static], [protected]

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer. so don't stress it unless you're deep in library-internal lore.

Returns the SoFieldData class which holds information about fields in this node. ✨

const SoFieldData * SoCoordinate3::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 SoFieldContainer.

void SoCoordinate3::doAction (SoAction * action) [virtual]

This function performs the typical operation of a node for any action. the generalist queen.

Reimplemented from SoNode.

void SoCoordinate3::GLRender (SoGLRenderAction * action) [virtual]

Action method for the SoGLRenderAction.

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. throwing geometry at OpenGL, iconic behavior.

Reimplemented from SoNode.

void SoCoordinate3::callback (SoCallbackAction * action) [virtual]

Action method for SoCallbackAction.

Simply updates the state according to how the node behaves for the render action, so the application programmer can use the SoCallbackAction for extracting information about the scene graph. scene graph gossip extraction.

Reimplemented from SoNode.

void SoCoordinate3::getBoundingBox (SoGetBoundingBoxAction * action) [virtual]

Action method for the SoGetBoundingBoxAction.

Calculates bounding box and center coordinates for node and modifies the values of the action to encompass the bounding box for this node and to shift the center point for the scene more towards the one for this node. center of attention behavior, fr.

Nodes influencing how geometry nodes calculate their bounding box also override this method to change the relevant state variables.

Reimplemented from SoNode.

void SoCoordinate3::pick (SoPickAction * action) [virtual]

Action method for SoPickAction.

Does common processing for SoPickAction action instances. common processing, but make it cute.

Reimplemented from SoNode.

void SoCoordinate3::getPrimitiveCount (SoGetPrimitiveCountAction * action) [virtual]

Action method for the SoGetPrimitiveCountAction.

Calculates the number of triangle, line segment and point primitives for the node and adds these to the counters of the action. math but make it sparkle.

Nodes influencing how geometry nodes calculate their primitive count also override this method to change the relevant state variables.

Reimplemented from SoNode.

💖 Member Data Documentation 💖

SoMFVec3f SoCoordinate3::point

Coordinate set of 3D points. the main character field, honestly. ⭐

👑 Author 👑

Generated automatically by Doxygen for Coin from the source code. the robots did this, and they ate. 🤖💅

That's the whole page, bestie. this SoCoordinate3(3) manual is from Coin version 4.0.10, dated Thu Jun 25 2026 00:00:00. go forth and coordinate in 3D. 🦋✨

📦 where this page comes from