com.io7m.jcanephora.cursors

Class JCGLRG8UByteBuffered

java.lang.Object

com.io7m.jcanephora.cursors.JCGLRG8UByteBuffered

All Implemented Interfaces:

JCGLRG8UReadableType, JCGLRG8UType, JCGLRG8UWritableType, com.io7m.jpra.runtime.java.JPRAValueType

public final class JCGLRG8UByteBuffered
extends Object
implements JCGLRG8UType

A ByteBuffer based implementation of the JCGLRG8U packed type.

Method Summary

Modifier and Type	Method and Description
int	getG()
int	getR()
static JCGLRG8UType	newValue(ByteBuffer in_buffer, com.io7m.jpra.runtime.java.JPRACursorByteReadableType in_pointer) Construct a view of a type.
static JCGLRG8UType	newValueWithOffset(ByteBuffer in_buffer, com.io7m.jpra.runtime.java.JPRACursorByteReadableType in_pointer, int in_base_offset) Construct a view of a type.
void	set(int r, int g) Set the value of all fields.
void	setG(int x) Set the value of the g field.
void	setR(int x) Set the value of the r field.
static int	sizeInOctets()
int	sizeOctets()

Methods inherited from class java.lang.Object

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

Method Detail

newValueWithOffset

public static JCGLRG8UType newValueWithOffset(ByteBuffer in_buffer,
                                              com.io7m.jpra.runtime.java.JPRACursorByteReadableType in_pointer,
                                              int in_base_offset)

Construct a view of a type.

Parameters:

in_buffer - A byte buffer

in_pointer - A cursor

in_base_offset - The base offset from the cursor

Returns:

A view of a type

newValue

public static JCGLRG8UType newValue(ByteBuffer in_buffer,
                                    com.io7m.jpra.runtime.java.JPRACursorByteReadableType in_pointer)

Construct a view of a type.

Parameters:

in_buffer - A byte buffer

in_pointer - A cursor

Returns:

A view of a type

sizeOctets

public int sizeOctets()

Specified by:

sizeOctets in interface com.io7m.jpra.runtime.java.JPRAValueType

sizeInOctets

public static int sizeInOctets()

Returns:

The size of the type in octets

getR

public int getR()

Specified by:

getR in interface JCGLRG8UReadableType

Returns:

The value of the r field

setR

public void setR(int x)

Description copied from interface: JCGLRG8UWritableType

Set the value of the r field. The 8 least significant bits of x will be used.

Specified by:

setR in interface JCGLRG8UWritableType

Parameters:

x - The new value

getG

public int getG()

Specified by:

getG in interface JCGLRG8UReadableType

Returns:

The value of the g field

setG

public void setG(int x)

Description copied from interface: JCGLRG8UWritableType

Set the value of the g field. The 8 least significant bits of x will be used.

Specified by:

setG in interface JCGLRG8UWritableType

Parameters:

x - The new value

set

public void set(int r,
                int g)

Description copied from interface: JCGLRG8UWritableType

Set the value of all fields.

Specified by:

set in interface JCGLRG8UWritableType

Parameters:

r - The value for field r

g - The value for field g