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[Marvin Fröhlich]

I have converted OpenGLLayer from an enum to a rich concrete class. This way it is extendable to support additional render engines not directly integrated into Xith3D's core.

Except for the fact, that you cannot switch over it's elements you can use it exactly the same way as before, since I have imitated an enum with this class.

Marvin

[Ludovic Marcé]

Thanks for this.
But how to use it ?
I have tried to extend OpenGLLayer in my project like this:

Code:

package fr.ign.cogit.appli.risques.ihm;

import org.xith3d.render.config.OpenGLLayer;

public class MyOpenGLLayer extends OpenGLLayer {

    public static final OpenGLLayer JOGL_QT = new MyOpenGLLayer("JOGL_QT", "org.xith3d.render.jsr231.DisplayModeSelectorAWTImpl", "fr.ign.cogit.appli.risques.ihm.CanvasPeerImplQtJambi");
   
/**
* @param name
* @param displayModeSelectorClassName
* @param canvasPeerImplClassName
*/
protected MyOpenGLLayer(String name, String displayModeSelectorClassName,
String canvasPeerImplClassName) {
super(name, displayModeSelectorClassName, canvasPeerImplClassName);
}
}

Then in my app, i instance the canvas like this :

Code:

        canvas = Canvas3DFactory.create(MyOpenGLLayer.JOGL_QT, 800, 600, 16, false, this);

But i have got an error :

Code:

Caused by: java.lang.ArrayIndexOutOfBoundsException: 5
at org.xith3d.render.config.OpenGLLayer.<init>(OpenGLLayer.java:299)

this line:

Code:

        array[ this.ordinal ] = this;

Have i missed something, or should you increase this array ?

[Marvin Fröhlich]

Oops. Indeed. I have fixed this.

btw. If you don't want/need to overwrite any of OpenGLLayer's methods, you don't even need to extend the class. All you would have to is this:

Code:

public static final OpenGLLayer JOGL_QT = new OpenGLLayer("JOGL_QT", "org.xith3d.render.jsr231.DisplayModeSelectorAWTImpl", "fr.ign.cogit.appli.risques.ihm.CanvasPeerImplQtJambi");

Marvin

[Ludovic Marcé]

Oops. Indeed. I have fixed this.

btw. If you don't want/need to overwrite any of OpenGLLayer's methods, you don't even need to extend the class. All you would have to is this:

Code:

public static final OpenGLLayer JOGL_QT = new OpenGLLayer("JOGL_QT", "org.xith3d.render.jsr231.DisplayModeSelectorAWTImpl", "fr.ign.cogit.appli.risques.ihm.CanvasPeerImplQtJambi");

Marvin

Thanks, but OpenGLLayer contructor has to be public and not protected.

SVN updated. 

[Marvin Fröhlich]

Thanks, but OpenGLLayer contructor has to be public and not protected.

Oops again .

SVN updated. 

Thanks.

Marvin