com.tagtraum.jipes.math

Class FloatBackingBuffer

java.lang.Object

com.tagtraum.jipes.math.FloatBackingBuffer

All Implemented Interfaces:

MatrixBackingBuffer, Cloneable

public class FloatBackingBuffer
extends Object
implements MatrixBackingBuffer, Cloneable

Backing buffer using a FloatBuffer internally.

Author:

Hendrik Schreiber

Constructor Summary

Constructors

Constructor and Description
FloatBackingBuffer(boolean direct) Creates the backing buffer without actually creating the internal data structure.

Method Summary

Modifier and Type	Method and Description
void	allocate(int size) Allocates the internal data structure.
Object	clone()
float	get(int index) Reads a value.
boolean	isAllocated() Indicates whether the internal data structure is already allocated.
void	set(int index, float value) Write a value.

Methods inherited from class java.lang.Object

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

Constructor Detail

FloatBackingBuffer

public FloatBackingBuffer(boolean direct)

Creates the backing buffer without actually creating the internal data structure.

Parameters:

direct - should the underlying FloatBuffer be native/direct or not?

See Also:

allocate(int)

Method Detail

allocate

public void allocate(int size)

Description copied from interface: MatrixBackingBuffer

Allocates the internal data structure.

Specified by:

allocate in interface MatrixBackingBuffer

Parameters:

size - size

isAllocated

public boolean isAllocated()

Description copied from interface: MatrixBackingBuffer

Indicates whether the internal data structure is already allocated.

Specified by:

isAllocated in interface MatrixBackingBuffer

Returns:

true or false

set

public void set(int index,
                float value)

Description copied from interface: MatrixBackingBuffer

Write a value.

Specified by:

set in interface MatrixBackingBuffer

Parameters:

index - index

value - value

get

public float get(int index)

Description copied from interface: MatrixBackingBuffer

Reads a value.

Specified by:

get in interface MatrixBackingBuffer

Parameters:

index - index

Returns:

value

clone

public Object clone()
             throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException