maspack.render.GL.GL3

Class ElementArray

java.lang.Object

maspack.util.ReferenceCountedBase

maspack.render.GL.GLResourceBase

maspack.render.GL.GL3.GL3ResourceBase

maspack.render.GL.GL3.ElementArray

All Implemented Interfaces:

GL3Resource, GLResource, ReferenceCounted

public class ElementArray
extends GL3ResourceBase

Constructor Summary

Constructors

Constructor and Description
ElementArray(IndexBufferObject ibo)

Method Summary

Modifier and Type	Method and Description
ElementArray	acquire() Signal the resource that something is holding a reference to it.
void	bind(com.jogamp.opengl.GL3 gl)
int	count()
void	dispose(com.jogamp.opengl.GL3 gl) Discard data, regardless of references
void	fill(com.jogamp.opengl.GL3 gl, java.nio.ByteBuffer buff, int type, int stride, int count, int size, int usage)
static ElementArray	generate(com.jogamp.opengl.GL3 gl)
boolean	isDisposed() Returns true if resource has been disposed
boolean	isValid() Returns true if resource can be used (i.e.
int	stride()
int	type()
void	unbind(com.jogamp.opengl.GL3 gl)

Methods inherited from class maspack.render.GL.GL3.GL3ResourceBase

dispose, disposeInvalid, disposeInvalid, disposeUnreferenced, disposeUnreferenced, releaseDispose, releaseDispose

Methods inherited from class maspack.util.ReferenceCountedBase

acquireAndCount, getReferenceCount, release, releaseAndCount

Methods inherited from class java.lang.Object

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

Methods inherited from interface maspack.util.ReferenceCounted

acquireAndCount, getReferenceCount, release, releaseAndCount

Constructor Detail

ElementArray

public ElementArray(IndexBufferObject ibo)

Method Detail

count

public int count()

type

public int type()

stride

public int stride()

fill

public void fill(com.jogamp.opengl.GL3 gl,
                 java.nio.ByteBuffer buff,
                 int type,
                 int stride,
                 int count,
                 int size,
                 int usage)

bind

public void bind(com.jogamp.opengl.GL3 gl)

unbind

public void unbind(com.jogamp.opengl.GL3 gl)

isValid

public boolean isValid()

Description copied from interface: GLResource

Returns true if resource can be used (i.e. hasn't been disposed)

Specified by:

isValid in interface GLResource

Overrides:

isValid in class GLResourceBase

Returns:

true if the resource can be used

dispose

public void dispose(com.jogamp.opengl.GL3 gl)

Description copied from interface: GL3Resource

Discard data, regardless of references

Specified by:

dispose in interface GL3Resource

Specified by:

dispose in class GL3ResourceBase

Parameters:

gl - active context

isDisposed

public boolean isDisposed()

Description copied from interface: GLResource

Returns true if resource has been disposed

Specified by:

isDisposed in interface GLResource

Specified by:

isDisposed in class GLResourceBase

acquire

public ElementArray acquire()

Description copied from interface: ReferenceCounted

Signal the resource that something is holding a reference to it.

Specified by:

acquire in interface GL3Resource

Specified by:

acquire in interface GLResource

Specified by:

acquire in interface ReferenceCounted

Overrides:

acquire in class GL3ResourceBase

Returns:

a reference to the acquired object for convenience.

generate

public static ElementArray generate(com.jogamp.opengl.GL3 gl)