Examples of GLU

javax.media.opengl.glu.GLU
Provides access to the OpenGL Utility Library (GLU). This library provides standard methods for setting up view volumes, building mipmaps and performing other common operations. The GLU NURBS routines are not currently exposed.
Notes from the Reference Implementation for this class: Thanks to the contributions of many individuals, this class is a pure Java port of SGI's original C sources. All of the projection, mipmap, scaling, and tessellation routines that are exposed are compatible with the GLU 1.3 specification. The GLU NURBS routines are not currently exposed.
net.java.games.jogl.GLU
org.lwjgl.util.glu.GLU
GLU.java Created 23-dec-2003 @author Erik Duijs

Examples of javax.media.opengl.glu.GLU

      gl.glLoadIdentity();
    
    VectorXYZ pos = camera.getPos();
    VectorXYZ lookAt = camera.getLookAt();
    VectorXYZ up = camera.getUp();
    new GLU().gluLookAt(
        pos.x, pos.y, -pos.z,
        lookAt.x, lookAt.y, -lookAt.z,
        up.x, up.y, -up.z);
    
  }

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Examples of javax.media.opengl.glu.GLU

          projection.getNearClippingDistance(),
          projection.getFarClippingDistance());
      
    } else { //perspective


      new GLU().gluPerspective(
          projection.getVertAngle(),
          projection.getAspectRatio(),
          projection.getNearClippingDistance(),
          projection.getFarClippingDistance());

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Examples of javax.media.opengl.glu.GLU


   @Override
   public void init(GLAutoDrawable drawable)
   {
      GL2 gl = drawable.getGL().getGL2();      // get the OpenGL graphics context
      this._glu_ = new GLU();                         // get GL Utilities
      gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f); // set background (clear) color
      gl.glClearDepth(1.0f);      // set clear depth value to farthest
      gl.glEnable(GL.GL_DEPTH_TEST); // enables depth testing
      gl.glDepthFunc(GL.GL_LEQUAL);  // the type of depth test to do
      gl.glHint(GL2ES1.GL_PERSPECTIVE_CORRECTION_HINT, GL.GL_NICEST); // best perspective correction

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Examples of javax.media.opengl.glu.GLU

                    GL gl = context.getGL();
                    gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_ACCUM_BUFFER_BIT
                            | GL.GL_STENCIL_BUFFER_BIT);
                    gl.glMatrixMode(GL.GL_PROJECTION);
                    gl.glLoadIdentity();
                    GLU glu = new GLU();
                    glu.gluPerspective(vport.getFOV(), vport.getAspect(), vport
                            .getMinZ(), vport.getMaxZ());
                    glu.gluLookAt(vport.getViewWorldX(), vport.getViewWorldY(),
                            -vport.getZ(), vport.getViewWorldX(), vport
                                    .getViewWorldY(), 0, 0, -1, 0);
                    if (res != null) {
                        for (AbstractLayer l : world.getLayers())
                            l.paint(gl);

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Examples of javax.media.opengl.glu.GLU

    if (rawGL.isGL2()) {
      gl = (GL2) rawGL;
    } else {
      gl = null;
    }
    glu = new GLU();


    canvas.addControlListener(new ControlAdapter() {
      @Override
      public void controlResized(ControlEvent e) {
        resizeScene();

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Examples of javax.media.opengl.glu.GLU


    gl2.glMatrixMode(GL2.GL_PROJECTION);
    gl2.glLoadIdentity();


    // coordinate system origin at lower left with width and height same as the window
    GLU glu = new GLU();
    glu.gluOrtho2D(0.0f, getWidth(), 0.0f, getHeight());


    gl2.glMatrixMode(GL2.GL_MODELVIEW);
    gl2.glLoadIdentity();


    gl2.glViewport(0, 0, getWidth(), getHeight());

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Examples of javax.media.opengl.glu.GLU

  // "render" feito logo ap�s a inicializa��o do contexto OpenGL.
  public void init(GLAutoDrawable drawable) {
    System.out.println(" --- Exe05 ---");
    glDrawable = drawable;
    gl = drawable.getGL();
    glu = new GLU();
    glut = new GLUT();
    glDrawable.setGL(new DebugGL(gl));


    gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
  }

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Examples of javax.media.opengl.glu.GLU

  // "render" feito logo ap�s a inicializa��o do contexto OpenGL.
  public void init(GLAutoDrawable drawable) {
    System.out.println(" --- Exe06 ---");
    glDrawable = drawable;
    gl = drawable.getGL();
    glu = new GLU();
    glut = new GLUT();
    glDrawable.setGL(new DebugGL(gl));


    gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
  }

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Examples of javax.media.opengl.glu.GLU

  // "render" feito logo ap�s a inicializa��o do contexto OpenGL.
  public void init(GLAutoDrawable drawable) {
    System.out.println(" --- Exe03 ---");
    glDrawable = drawable;
    gl = drawable.getGL();
    glu = new GLU();
    glut = new GLUT();
    glDrawable.setGL(new DebugGL(gl));


    gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
  }

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Examples of javax.media.opengl.glu.GLU

  }


  public void init(GLAutoDrawable drawable) {
    glDrawable = drawable;
    gl = drawable.getGL();
    glu = new GLU();
    glut = new GLUT();
    glDrawable.setGL(new DebugGL(gl));
    
    gl.glEnable(GL.GL_CULL_FACE);
    gl.glEnable(GL.GL_DEPTH_TEST);

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