Package com.metsci.glimpse.jogamp.opengl.util.awt.text

Class QuadPipelineGL10

java.lang.Object

com.metsci.glimpse.jogamp.opengl.util.awt.text.QuadPipelineGL10

All Implemented Interfaces:

QuadPipeline

public final class QuadPipelineGL10
extends Object

QuadPipeline for use with OpenGL 1.0.

Nested Class Summary

Nested classes/interfaces inherited from interface com.metsci.glimpse.jogamp.opengl.util.awt.text.QuadPipeline

QuadPipeline.EventListener, QuadPipeline.EventType

Constructor Summary

Constructors

Constructor	Description
QuadPipelineGL10()	Constructs a QuadPipelineGL10.

Method Summary

Modifier and Type	Method	Description
void	addListener(QuadPipeline.EventListener listener)	Registers an QuadPipeline.EventListener with this QuadPipeline.
void	addQuad(com.jogamp.opengl.GL gl, Quad quad)	Adds a quad to this QuadPipeline.
void	beginRendering(com.jogamp.opengl.GL gl)	Starts a render cycle with this QuadPipeline.
void	dispose(com.jogamp.opengl.GL gl)	Frees resources used by this QuadPipeline.
void	endRendering(com.jogamp.opengl.GL gl)	Finishes a render cycle with this QuadPipeline.
void	flush(com.jogamp.opengl.GL gl)	Draws all vertices in this QuadPipeline.
int	getSize()	Returns number of quads in this QuadPipeline.
int	getSizeInBytes()	Returns size of vertices in the pipeline in bytes.
int	getSizeInPrimitives()	Returns number of primitives in the pipeline.
int	getSizeInVertices()	Returns number of vertices in the pipeline.
boolean	isEmpty()	Checks if there aren't any quads in this QuadPipeline.
void	removeListener(QuadPipeline.EventListener listener)	Deregisters an QuadPipeline.EventListener from this QuadPipeline.

Methods inherited from class java.lang.Object

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

Constructor Detail

QuadPipelineGL10

public QuadPipelineGL10()

Constructs a QuadPipelineGL10.

Method Detail

addListener

public final void addListener(QuadPipeline.EventListener listener)

Description copied from interface: QuadPipeline

Registers an QuadPipeline.EventListener with this QuadPipeline.

Specified by:

addListener in interface QuadPipeline

Parameters:

listener - Listener to register

addQuad

public final void addQuad(com.jogamp.opengl.GL gl,
                          Quad quad)

Description copied from interface: QuadPipeline

Adds a quad to this QuadPipeline.

Specified by:

addQuad in interface QuadPipeline

Parameters:

gl - Current OpenGL context

quad - Quad to add to pipeline

beginRendering

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

Description copied from interface: QuadPipeline

Starts a render cycle with this QuadPipeline.

Specified by:

beginRendering in interface QuadPipeline

Parameters:

gl - Current OpenGL context

dispose

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

Description copied from interface: QuadPipeline

Frees resources used by this QuadPipeline.

Specified by:

dispose in interface QuadPipeline

Parameters:

gl - Current OpenGL context

endRendering

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

Description copied from interface: QuadPipeline

Finishes a render cycle with this QuadPipeline.

Specified by:

endRendering in interface QuadPipeline

Parameters:

gl - Current OpenGL context

flush

public final void flush(com.jogamp.opengl.GL gl)

Description copied from interface: QuadPipeline

Draws all vertices in this QuadPipeline.

Specified by:

flush in interface QuadPipeline

Parameters:

gl - Current OpenGL context

getSize

public final int getSize()

Description copied from interface: QuadPipeline

Returns number of quads in this QuadPipeline.

Specified by:

getSize in interface QuadPipeline

Returns:

Number of quads in this pipeline, not negative

isEmpty

public final boolean isEmpty()

Description copied from interface: QuadPipeline

Checks if there aren't any quads in this QuadPipeline.

Specified by:

isEmpty in interface QuadPipeline

Returns:

True if there aren't any quads in this pipeline

getSizeInBytes

public final int getSizeInBytes()

Returns size of vertices in the pipeline in bytes.

getSizeInPrimitives

public final int getSizeInPrimitives()

Returns number of primitives in the pipeline.

getSizeInVertices

public final int getSizeInVertices()

Returns number of vertices in the pipeline.

removeListener

public final void removeListener(QuadPipeline.EventListener listener)

Description copied from interface: QuadPipeline

Deregisters an QuadPipeline.EventListener from this QuadPipeline.

Specified by:

removeListener in interface QuadPipeline

Parameters:

listener - Listener to deregister, ignored if null or unregistered