edu.wpi.first.wpilibj.image
Class EllipseDescriptor

java.lang.Object
  com.sun.cldc.jna.Structure
      edu.wpi.first.wpilibj.image.EllipseDescriptor

public class EllipseDescriptor
extends Structure

Author:

dtjones

Field Summary

Fields inherited from class com.sun.cldc.jna.Structure

backingNativeMemory, NULL

Constructor Summary

EllipseDescriptor(double m_minMajorRadius, double m_maxMajorRadius, double m_minMinorRadius, double m_maxMinorRadius)

Method Summary

void	free() Free the c memory associated with this object.
void	read() Copy the fields of the struct from native memory to the Java fields
int	size()
void	write() Copy the java fields of the struct to native memory from the Java fields

Methods inherited from class com.sun.cldc.jna.Structure

allocateMemory, allocateMemory, clear, freeMemory, getPointer, release, toString, useMemory

Methods inherited from class java.lang.Object

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

Constructor Detail

EllipseDescriptor

public EllipseDescriptor(double m_minMajorRadius,
                         double m_maxMajorRadius,
                         double m_minMinorRadius,
                         double m_maxMinorRadius)

Method Detail

free

public void free()

Free the c memory associated with this object.

read

public void read()

Description copied from class: Structure

Copy the fields of the struct from native memory to the Java fields

Specified by:

read in class Structure

write

public void write()

Description copied from class: Structure

Copy the java fields of the struct to native memory from the Java fields

Specified by:

write in class Structure

size

public int size()

Specified by:

size in class Structure

Returns:

the size of the native structure