maspack.render.GL.GL3

Class GL3SharedRenderObjectBase

java.lang.Object

maspack.util.ReferenceCountedBase

maspack.render.GL.GLResourceBase

maspack.render.GL.GL3.GL3ResourceBase

maspack.render.GL.GL3.GL3SharedRenderObjectBase

All Implemented Interfaces:

GL3Resource, GLResource, ReferenceCounted

Direct Known Subclasses:

GL3SharedRenderObjectLines, GL3SharedRenderObjectPoints, GL3SharedRenderObjectVertices

public abstract class GL3SharedRenderObjectBase
extends GL3ResourceBase

Field Summary

Fields inherited from class maspack.util.ReferenceCountedBase

traceHistorySize, traceReferences

Method Summary

Modifier and Type	Method and Description
GL3SharedRenderObjectBase	acquire() Signal the resource that something is holding a reference to it.
void	bindVertices(com.jogamp.opengl.GL3 gl)
void	dispose(com.jogamp.opengl.GL3 gl) Discard data, regardless of references
int	getBindVersion()
RenderObject.RenderObjectIdentifier	getRenderObjectIdentifier()
boolean	isDisposed() Returns true if resource has been disposed
boolean	isValid() Returns true if resource can be used (i.e.
void	setDeferredDeleteQueue(GLDeferredDeleteQueue queue) Installs the queue used to defer the GL deletion of this object's buffers to a render thread.
void	unbindVertices(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.render.GL.GLResourceBase

releaseDisposeDeferred

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

Method Detail

getRenderObjectIdentifier

public RenderObject.RenderObjectIdentifier getRenderObjectIdentifier()

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

getBindVersion

public int getBindVersion()

Returns:

version incremented when attributes need to be re-bound

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

setDeferredDeleteQueue

public void setDeferredDeleteQueue(GLDeferredDeleteQueue queue)

Installs the queue used to defer the GL deletion of this object's buffers to a render thread. Null (the default) means the buffers are deleted inline when this object is disposed.

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 GL3SharedRenderObjectBase 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.

bindVertices

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

unbindVertices

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