Problem with 3D in processing and java

Core Library Questions

lory1990

in Core Library Questions • 4 months ago

Hi everyone!

I've a problem with processing: when I try to compile this code

package prove;
import javax.swing.JFrame;
import processing.core.*;
/**
*
* @author Famiglia
*/
public class Prove extends PApplet{
public void setup() {
size(640, 360, OPENGL);
}
public void draw() {
background(0);
camera(mouseX, height/2, (height/2) / tan(PI/6), width/2, height/2, 0, 0, 1, 0);
translate(width/2, height/2, -100);
stroke(255);
noFill();
box(200);
}
static public void main(String[] passedArgs) {
JFrame newJFrame = new JFrame();
newJFrame.setSize(400,400);
Prove p = new Prove();
newJFrame.setContentPane(p);
p.init();
newJFrame.setVisible(true);
}
}

It gives me this error:

Exception in thread "Animation Thread" java.lang.NoSuchMethodError: javax.media.opengl.awt.GLCanvas.removeGLEventListener(Ljavax/media/opengl/GLEventListener;)Ljavax/media/opengl/GLEventListener;
at processing.opengl.PGL.initSurface(PGL.java:584)
at processing.opengl.PGraphicsOpenGL.initPrimary(PGraphicsOpenGL.java:5836)
at processing.opengl.PGraphicsOpenGL.requestDraw(PGraphicsOpenGL.java:1606)
at processing.core.PApplet.run(PApplet.java:2140)
at java.lang.Thread.run(Thread.java:662)

I've imported all libraries (JOGL + core), can't find the error! please help!