maspack.render.GL.GL3

Class GL3ResourceBase

java.lang.Object

maspack.util.ReferenceCountedBase

maspack.render.GL.GLResourceBase

maspack.render.GL.GL3.GL3ResourceBase

All Implemented Interfaces:

GL3Resource, GLResource, ReferenceCounted

Direct Known Subclasses:

BufferObject, ElementArray, GL3FlexObject, GL3LinesVertexBuffer, GL3Object, GL3PointsVertexBuffer, GL3RenderInstances, GL3RenderObjectElements, GL3RenderObjectLines, GL3RenderObjectPoints, GL3RenderObjectPrimitives, GL3SharedObject, GL3SharedRenderInstances, GL3SharedRenderObjectBase, GL3SharedRenderObjectPrimitivesDrawable, GL3SharedVertexIndexArray, VertexArrayObject

public abstract class GL3ResourceBase
extends GLResourceBase
implements GL3Resource

Method Summary

Modifier and Type	Method and Description
GL3ResourceBase	acquire() Signal the resource that something is holding a reference to it.
void	dispose(com.jogamp.opengl.GL gl) Discard data, regardless of existing references
abstract void	dispose(com.jogamp.opengl.GL3 gl) Discard data, regardless of references
boolean	disposeInvalid(com.jogamp.opengl.GL gl) Dispose an invalid resource
boolean	disposeInvalid(com.jogamp.opengl.GL3 gl) Dispose data if the resource is in an invalid state
boolean	disposeUnreferenced(com.jogamp.opengl.GL gl) Dispose if object is unreferenced
boolean	disposeUnreferenced(com.jogamp.opengl.GL3 gl) Dispose if there are currently no held references
boolean	releaseDispose(com.jogamp.opengl.GL gl) Decrement reference count and dispose if no longer referenced, returning true if disposed
boolean	releaseDispose(com.jogamp.opengl.GL3 gl) Release reference and dispose if there are no more references

Methods inherited from class maspack.render.GL.GLResourceBase

isDisposed, isValid

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.render.GL.GLResource

isDisposed, isValid

Methods inherited from interface maspack.util.ReferenceCounted

acquireAndCount, getReferenceCount, release, releaseAndCount

Method Detail

dispose

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

Description copied from interface: GL3Resource

Discard data, regardless of references

Specified by:

dispose in interface GL3Resource

Parameters:

gl - active context

dispose

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

Description copied from interface: GLResource

Discard data, regardless of existing references

Specified by:

dispose in interface GLResource

Specified by:

dispose in class GLResourceBase

disposeInvalid

public boolean disposeInvalid(com.jogamp.opengl.GL3 gl)

Description copied from interface: GL3Resource

Dispose data if the resource is in an invalid state

Specified by:

disposeInvalid in interface GL3Resource

Parameters:

gl - active context

Returns:

true if disposed

disposeInvalid

public boolean disposeInvalid(com.jogamp.opengl.GL gl)

Description copied from interface: GLResource

Dispose an invalid resource

Specified by:

disposeInvalid in interface GLResource

Overrides:

disposeInvalid in class GLResourceBase

Returns:

false if still valid, true otherwise

disposeUnreferenced

public boolean disposeUnreferenced(com.jogamp.opengl.GL3 gl)

Description copied from interface: GL3Resource

Dispose if there are currently no held references

Specified by:

disposeUnreferenced in interface GL3Resource

Parameters:

gl - active context

Returns:

true if disposed

disposeUnreferenced

public boolean disposeUnreferenced(com.jogamp.opengl.GL gl)

Description copied from interface: GLResource

Dispose if object is unreferenced

Specified by:

disposeUnreferenced in interface GLResource

Overrides:

disposeUnreferenced in class GLResourceBase

Parameters:

gl - context

Returns:

true if disposed

releaseDispose

public boolean releaseDispose(com.jogamp.opengl.GL3 gl)

Description copied from interface: GL3Resource

Release reference and dispose if there are no more references

Specified by:

releaseDispose in interface GL3Resource

Parameters:

gl - active context

Returns:

true if disposed

releaseDispose

public boolean releaseDispose(com.jogamp.opengl.GL gl)

Description copied from interface: GLResource

Decrement reference count and dispose if no longer referenced, returning true if disposed

Specified by:

releaseDispose in interface GLResource

Overrides:

releaseDispose in class GLResourceBase

acquire

public GL3ResourceBase 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 GLResourceBase

Returns:

a reference to the acquired object for convenience.