![]() |
http://www.sim.no http://www.coin3d.org |
The SoMFVec2b class is a container for SbVec2b vectors.This field is used where nodes, engines or other field containers needs to store an array of vectors with two elements. More...
#include <Inventor/fields/SoMFVec2b.h>
Public Member Functions | |
virtual SoType | getTypeId (void) const |
virtual void | copyFrom (const SoField &field) |
const SoMFVec2b & | operator= (const SoMFVec2b &field) |
virtual SbBool | isSame (const SoField &field) const |
SbVec2b | operator[] (const int idx) const |
const SbVec2b * | getValues (const int start) const |
int | find (SbVec2b value, SbBool addifnotfound=0) |
void | setValues (const int start, const int num, const SbVec2b *newvals) |
void | set1Value (const int idx, SbVec2b value) |
void | setValue (SbVec2b value) |
SbVec2b | operator= (SbVec2b val) |
SbBool | operator== (const SoMFVec2b &field) const |
SbBool | operator!= (const SoMFVec2b &field) const |
SbVec2b * | startEditing (void) |
void | finishEditing (void) |
void | setValuesPointer (const int num, const SbVec2b *userdata) |
void | setValuesPointer (const int num, SbVec2b *userdata) |
void | setValuesPointer (const int num, const int8_t *userdata) |
void | setValuesPointer (const int num, int8_t *userdata) |
void | setValues (int start, int num, const int8_t xy[][2]) |
void | set1Value (int idx, int8_t x, int8_t y) |
void | set1Value (int idx, const int8_t xy[2]) |
void | setValue (int8_t x, int8_t y) |
void | setValue (const int8_t xy[2]) |
Static Public Member Functions | |
static void * | createInstance (void) |
static SoType | getClassTypeId (void) |
static void | initClass (void) |
Protected Member Functions | |
virtual void | deleteAllValues (void) |
virtual void | copyValue (int to, int from) |
virtual int | fieldSizeof (void) const |
virtual void * | valuesPtr (void) |
virtual void | setValuesPtr (void *ptr) |
virtual void | allocValues (int num) |
Protected Attributes | |
SbVec2b * | values |
The SoMFVec2b class is a container for SbVec2b vectors.
This field is used where nodes, engines or other field containers needs to store an array of vectors with two elements.
This field supports application data sharing through a setValuesPointer() method. See SoMField documentation for information on how to use this function.
SoType SoMFVec2b::getClassTypeId | ( | void | ) | [static] |
Returns a unique type identifier for this field class.
Reimplemented from SoMField.
SoType SoMFVec2b::getTypeId | ( | void | ) | const [virtual] |
Returns the type identification instance which uniquely identifies the Coin field class the object belongs to.
Implements SoField.
void SoMFVec2b::deleteAllValues | ( | void | ) | [protected, virtual] |
This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.
Implements SoMField.
void SoMFVec2b::copyValue | ( | int | to, | |
int | from | |||
) | [protected, virtual] |
This method is used for moving values around internally within a multivalue field. It needs to be overridden in each field so it automatically takes care of running copy contructors where necessary.
Implements SoMField.
const SbVec2b* SoMFVec2b::getValues | ( | const int | start | ) | const [inline] |
\ Returns a pointer to the values array. \
SbBool SoMFVec2b::operator== | ( | const SoMFVec2b & | f | ) | const |
Checks for equality. Returns 0
if the fields are of different type or the field's value(s) are not equal.
Reimplemented from SoField.
SbBool SoMFVec2b::operator!= | ( | const SoMFVec2b & | f | ) | const [inline] |
Returns TRUE
if the fields are of different type or has different value.
Reimplemented from SoField.
void SoMFVec2b::initClass | ( | void | ) | [static] |
Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.
Reimplemented from SoMField.
void SoMFVec2b::setValues | ( | int | start, | |
int | numarg, | |||
const int8_t | xy[][2] | |||
) |
Set num vector array elements from xy, starting at index start.
References SoMField::maxNum, SoMField::num, and SoField::valueChanged().
void SoMFVec2b::set1Value | ( | int | idx, | |
int8_t | x, | |||
int8_t | y | |||
) |
Set the vector at idx.
void SoMFVec2b::set1Value | ( | int | idx, | |
const int8_t | xy[2] | |||
) |
Set the vector at idx.
void SoMFVec2b::setValue | ( | int8_t | x, | |
int8_t | y | |||
) |
Set this field to contain a single vector with the given element values.
void SoMFVec2b::setValue | ( | const int8_t | xy[2] | ) |
Set this field to contain a single vector with the given element values.
References SoMField::setNum().
Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.
Generated on Sun Nov 22 03:08:31 2009 for Coin by Doxygen. 1.6.1