maspack.render.GL.GL3

Class GL3SharedRenderObjectVertices

java.lang.Object

maspack.util.ReferenceCountedBase

maspack.render.GL.GLResourceBase

maspack.render.GL.GL3.GL3ResourceBase

maspack.render.GL.GL3.GL3SharedRenderObjectBase

maspack.render.GL.GL3.GL3SharedRenderObjectVertices

All Implemented Interfaces:

GL3Resource, GLResource, ReferenceCounted

Direct Known Subclasses:

GL3SharedRenderObjectPrimitives

public class GL3SharedRenderObjectVertices
extends GL3SharedRenderObjectBase

Method Summary

Modifier and Type	Method and Description
GL3SharedRenderObjectPrimitives	acquire() Signal the resource that something is holding a reference to it.
void	dispose(com.jogamp.opengl.GL3 gl) Discard data, regardless of references
void	drawElements(com.jogamp.opengl.GL3 gl, int mode, int count, int type, int offset)
void	drawInstancedElements(com.jogamp.opengl.GL3 gl, int mode, int count, int type, int offset, int instanceCount)
void	drawVertices(com.jogamp.opengl.GL3 gl, int mode)
static GL3SharedRenderObjectVertices	generate(com.jogamp.opengl.GL3 gl, RenderObject robj, GL3VertexAttributeInfo position, GL3VertexAttributeInfo normal, GL3VertexAttributeInfo color, GL3VertexAttributeInfo texcoord)
boolean	isValid() Returns true if resource can be used (i.e.
boolean	maybeUpdate(com.jogamp.opengl.GL3 gl, RenderObject robj)

Methods inherited from class maspack.render.GL.GL3.GL3SharedRenderObjectBase

bindVertices, getBindVersion, getRenderObjectIdentifier, isDisposed, unbindVertices

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

Method Detail

maybeUpdate

public boolean maybeUpdate(com.jogamp.opengl.GL3 gl,
                           RenderObject robj)

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 GL3SharedRenderObjectBase

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

Overrides:

dispose in class GL3SharedRenderObjectBase

Parameters:

gl - active context

acquire

public GL3SharedRenderObjectPrimitives 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 GL3SharedRenderObjectBase

Returns:

a reference to the acquired object for convenience.

drawVertices

public void drawVertices(com.jogamp.opengl.GL3 gl,
                         int mode)

drawElements

public void drawElements(com.jogamp.opengl.GL3 gl,
                         int mode,
                         int count,
                         int type,
                         int offset)

drawInstancedElements

public void drawInstancedElements(com.jogamp.opengl.GL3 gl,
                                  int mode,
                                  int count,
                                  int type,
                                  int offset,
                                  int instanceCount)

generate

public static GL3SharedRenderObjectVertices generate(com.jogamp.opengl.GL3 gl,
                                                     RenderObject robj,
                                                     GL3VertexAttributeInfo position,
                                                     GL3VertexAttributeInfo normal,
                                                     GL3VertexAttributeInfo color,
                                                     GL3VertexAttributeInfo texcoord)