Open Inventor Reference
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Element storing 2D profiles for nurbs and 3d text. More...
#include <Inventor/elements/SoProfileElement.h>
Public Types | |
enum | Profile { START_FIRST , START_NEW , ADD_TO_CURRENT } |
Public Member Functions | |
virtual void | init (SoState *state) |
Initializes element. More... | |
virtual void | push (SoState *state) |
Overrides push() method to copy values from next instance in the stack. More... | |
virtual void | print (FILE *fp) const |
Prints element (for debugging) More... | |
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virtual bool | matches (const SoElement *elt) const |
Returns TRUE if the element matches another element, based on node-id's. More... | |
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virtual void | pop (SoState *state, const SoElement *prevTopElement) |
SoType | getTypeId () const |
Returns type identifier for element instance. More... | |
int | getStackIndex () const |
Returns the stack index for an element instance. More... | |
void | setDepth (int dpth) |
Sets stuff in an element instance. More... | |
void | setNext (SoElement *nxt) |
void | setNextInStack (SoElement *nxt) |
void | setNextFree (SoElement *nxt) |
int | getDepth () const |
Returns stuff from element instance. More... | |
SoElement * | getNext () const |
virtual | ~SoElement () |
Destructor. More... | |
Static Public Member Functions | |
static void | add (SoState *state, SoProfile *profile) |
Add to the current profile list. More... | |
static const SoNodeList & | get (SoState *state) |
Returns the current list of profile nodes from the state. More... | |
static void | initClass () |
Initializes the SoCoordinateElement class. More... | |
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static void | initClass () |
Initializes the SoAccumulatedElement class. More... | |
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static SoType | getClassTypeId () |
Returns type identifier for SoElement class. More... | |
static void | initElements () |
Initialize ALL Inventor element classes. More... | |
static void | initClass () |
Initializes the SoElement class. More... | |
static int | getNumStackIndices () |
Returns the number of stack indices allocated. More... | |
static SoType | getIdFromStackIndex (int stackIndex) |
Returns the id for the element with the given stack index. More... | |
Protected Member Functions | |
virtual | ~SoProfileElement () |
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void | clearNodeIds () |
Clears out the list of node id's. More... | |
void | addNodeId (const SoNode *node) |
Adds the id of the given node to the current list. More... | |
void | setNodeId (const SoNode *node) |
Sets the node id list to JUST the id of the given node. More... | |
virtual SoElement * | copyMatchInfo () const |
Create and return a copy of this element; this will copy the nodeId list properly. More... | |
virtual void | captureThis (SoState *state) const |
Override normal capture method to capture elements at other depths that we are accumulating with. More... | |
virtual | ~SoAccumulatedElement () |
Destructor. More... | |
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SoElement () | |
Constructor; use typeId.createInstance to create elements. More... | |
void | capture (SoState *state) const |
Does whatever is necessary in state to capture this element for caching purposes. More... | |
void | setTypeId (SoType id) |
Sets typeId in instance. More... | |
void | setStackIndex (int index) |
Sets stackIndex in instance. More... | |
SoElement * | getNextInStack () const |
Returns next instance in specific element stack. More... | |
SoElement * | getNextFree () const |
Returns next free element in a specific element stack. More... | |
Protected Attributes | |
SoNodeList | profiles |
list of profile nodes More... | |
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SbPList | nodeIds |
This stores the list of node id's as pointers, since they should be the same length as int32_ts. More... | |
Additional Inherited Members | |
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static SoElement * | getElement (SoState *state, int stackIndex) |
Returns an instance of an element from the stack with the given index in the given state. More... | |
static const SoElement * | getConstElement (SoState *state, int stackIndex) |
Returns a read-only pointer to the top instance in the given element stack. More... | |
static int | createStackIndex (SoType id) |
Creates and returns a new stack index. More... | |
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static int | classStackIndex |
Stack index for SoElement class. More... | |
Definition at line 74 of file SoProfileElement.h.
Enumerator | |
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START_FIRST | |
START_NEW | |
ADD_TO_CURRENT |
Definition at line 79 of file SoProfileElement.h.
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protectedvirtual |
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static |
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virtual |
Reimplemented from SoAccumulatedElement.
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protected |
Definition at line 106 of file SoProfileElement.h.