com.partnersoft.gui.opengl

Class OpenglControl

java.lang.Object

com.partnersoft.gui.opengl.OpenglControl

Direct Known Subclasses:

SphericalImageDisplay

public class OpenglControl
extends java.lang.Object

A GUI control wrapper for a GL drawing surface.

Subclasses should implement display(GL, GLU)

Copyright 2009 Partner Software, Inc.

Author:

Paul Reavis

Constructor Summary

Constructors

Constructor and Description
OpenglControl()
OpenglControl(boolean heavyweight, boolean fsaa)

Method Summary

Methods

Modifier and Type	Method and Description
OpenglFontHandle	addFont(java.lang.String name, java.awt.Font font)
OpenglTextureHandle	addTexture(java.lang.String name, java.awt.image.BufferedImage image) Adds a textureHandle to this control's GL context, and returns the ID.
OpenglTextureHandle	addTexture(java.lang.String name, byte[] imageBytes, java.lang.String extension) Adds a textureHandle to this control's GL context, and returns the ID.
OpenglTextureHandle	addTexture(java.lang.String name, javax.swing.Icon icon) Adds a textureHandle to this control's GL context, and returns the ID.
OpenglTextureHandle	addTexture(java.lang.String name, VfsFile file) Adds a textureHandle to this control's GL context, and returns the ID.
void	clearTextures() Notifies the control to clear and remove all textures on the next display pass.
protected void	display(javax.media.opengl.GL gl, javax.media.opengl.glu.GLU glu) This is the workhorse method.
void	errorCheck(javax.media.opengl.GL gl, javax.media.opengl.glu.GLU glu)
OpenglFontHandle	fontNamed(java.lang.String name)
javax.media.opengl.GLAutoDrawable	getGLAutoDrawable()
java.awt.Component	getGui()
boolean	isAntialiased()
boolean	isHeavyweight()
boolean	isMipmapped()
boolean	isUsingFractionalMetrics()
void	logInfo(javax.media.opengl.GL gl)
void	setAntialiased(boolean antialiased)
void	setMipmapped(boolean mipmapped)
void	setUsingFractionalMetrics(boolean usingFractionalMetrics)
OpenglTextureHandle	textureNamed(java.lang.String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenglControl

public OpenglControl()

OpenglControl

public OpenglControl(boolean heavyweight,
             boolean fsaa)

Method Detail

display

protected void display(javax.media.opengl.GL gl,
           javax.media.opengl.glu.GLU glu)

This is the workhorse method. Override it with your specific GL commands.

addTexture

public OpenglTextureHandle addTexture(java.lang.String name,
                             javax.swing.Icon icon)

Adds a textureHandle to this control's GL context, and returns the ID. If the name is already registered, returns that copy instead of creating a new one. Returns null if it fails for some reason.

addTexture

public OpenglTextureHandle addTexture(java.lang.String name,
                             java.awt.image.BufferedImage image)

Adds a textureHandle to this control's GL context, and returns the ID. If the name is already registered, returns that copy instead of creating a new one. Returns null if it fails for some reason.

addTexture

public OpenglTextureHandle addTexture(java.lang.String name,
                             VfsFile file)

Adds a textureHandle to this control's GL context, and returns the ID. If the name is already registered, returns that copy instead of creating a new one. Returns null if it fails for some reason.

addTexture

public OpenglTextureHandle addTexture(java.lang.String name,
                             byte[] imageBytes,
                             java.lang.String extension)

Adds a textureHandle to this control's GL context, and returns the ID. If the name is already registered, returns that copy instead of creating a new one. Returns null if it fails for some reason.

clearTextures

public void clearTextures()

Notifies the control to clear and remove all textures on the next display pass.

textureNamed

public OpenglTextureHandle textureNamed(java.lang.String name)

addFont

public OpenglFontHandle addFont(java.lang.String name,
                       java.awt.Font font)

fontNamed

public OpenglFontHandle fontNamed(java.lang.String name)

getGui

public java.awt.Component getGui()

getGLAutoDrawable

public javax.media.opengl.GLAutoDrawable getGLAutoDrawable()

errorCheck

public void errorCheck(javax.media.opengl.GL gl,
              javax.media.opengl.glu.GLU glu)

logInfo

public void logInfo(javax.media.opengl.GL gl)

isHeavyweight

public boolean isHeavyweight()

isMipmapped

public boolean isMipmapped()

setMipmapped

public void setMipmapped(boolean mipmapped)

isAntialiased

public boolean isAntialiased()

setAntialiased

public void setAntialiased(boolean antialiased)

isUsingFractionalMetrics

public boolean isUsingFractionalMetrics()

setUsingFractionalMetrics

public void setUsingFractionalMetrics(boolean usingFractionalMetrics)