com.openinventor.inventor.elements

Class SoProfileCoordinateElement

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.elements.SoElement

com.openinventor.inventor.elements.SoReplacedElement

com.openinventor.inventor.elements.SoProfileCoordinateElement

public class SoProfileCoordinateElement
extends SoReplacedElement

Stores the current profile coordinates. This element stores the current profile coordinates, as either 2D or 3D points.

This class allows read-only access to the top element in the state to make accessing several values in it more efficient. Individual values must be accessed through this instance.

See also:

SoProfileCoordinate2, SoProfileCoordinate3

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Method Summary

Modifier and Type	Method and Description
SbVec2f	get2(int index) Returns the indexed coordinate from an element as a 2D vector, converting if necessary.
SbVec3f	get3(int index) Returns the indexed coordinate from an element as a 3D vector, converting if necessary.
static int	getClassStackIndex() Deprecated. As of Open Inventor 9.3 replaced by SoElement.getClassStackIndex(Class)
static SbVec2f	getDefault2() Returns the default 2D profile coordinate.
static SbVec3f	getDefault3() Returns the default 3D profile coordinate.
static SoProfileCoordinateElement	getInstance(SoState state) Returns the top (current) instance of the element in the state.
int	getNum() Returns the number of coordinate points in an instance.
boolean	is2D() true if set2() was called.
static void	set2(SoState state, SoNode node, SbVec2f[] coords) Sets the current 2D profile coordinates.
static void	set3(SoState state, SoNode node, SbVec3f[] coords) Sets the current 3D profile coordinates.

Methods inherited from class com.openinventor.inventor.elements.SoElement

getClassStackIndex, pop, push

Methods inherited from class com.openinventor.inventor.Inventor

dispose, getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static SoProfileCoordinateElement getInstance(SoState state)

Returns the top (current) instance of the element in the state.

getDefault3

public static SbVec3f getDefault3()

Returns the default 3D profile coordinate.

getDefault2

public static SbVec2f getDefault2()

Returns the default 2D profile coordinate.

get2

public SbVec2f get2(int index)

Returns the indexed coordinate from an element as a 2D vector, converting if necessary.

set2

public static void set2(SoState state,
                        SoNode node,
                        SbVec2f[] coords)

Sets the current 2D profile coordinates.

getNum

public int getNum()

Returns the number of coordinate points in an instance.

get3

public SbVec3f get3(int index)

Returns the indexed coordinate from an element as a 3D vector, converting if necessary.

is2D

public boolean is2D()

true if set2() was called.

set3

public static void set3(SoState state,
                        SoNode node,
                        SbVec3f[] coords)

Sets the current 3D profile coordinates.

getClassStackIndex

@Deprecated
public static int getClassStackIndex()

Deprecated. As of Open Inventor 9.3 replaced by SoElement.getClassStackIndex(Class)

Returns the stack id for this element. *