Examples with GLCapabilities com.jogamp.opengl.GLCapabilities used on opensource projects

Example 1 with GLCapabilities

use of com.jogamp.opengl.GLCapabilities in project gephi by gephi.

the class GLAbstractListener method getCaps.

protected GLCapabilities getCaps() {
    GLProfile profile = GLProfile.get(GLProfile.GL2);
    GLCapabilities caps = new GLCapabilities(profile);
    try {
        // if NOT opaque
        caps.setAlphaBits(8);
        caps.setDoubleBuffered(true);
        caps.setHardwareAccelerated(true);
        // FSAA
        int antialisaing = vizController.getVizConfig().getAntialiasing();
        switch(antialisaing) {
            case 0:
                caps.setSampleBuffers(false);
                break;
            case 2:
                caps.setSampleBuffers(true);
                caps.setNumSamples(2);
                break;
            case 4:
                caps.setSampleBuffers(true);
                caps.setNumSamples(4);
                break;
            case 8:
                caps.setSampleBuffers(true);
                caps.setNumSamples(8);
                break;
            case 16:
                caps.setSampleBuffers(true);
                caps.setNumSamples(16);
                break;
            default:
        }
    } catch (com.jogamp.opengl.GLException ex) {
        Exceptions.printStackTrace(ex);
    }
    return caps;
}

Example 2 with GLCapabilities

use of com.jogamp.opengl.GLCapabilities in project artisynth_core by artisynth.

the class GLSupport method getVersionInfo.

public static GLVersionInfo getVersionInfo(GLProfile glp) {
    GLCapabilities glc = new GLCapabilities(glp);
    GLAutoDrawable dummy = GLDrawableFactory.getFactory(glp).createDummyAutoDrawable(null, true, glc, null);
    GLVersionListener listener = new GLVersionListener();
    dummy.addGLEventListener(listener);
    // triggers GLContext object creation and native realization.
    dummy.display();
    while (!listener.isValid()) {
        // let other threads do stuff
        Thread.yield();
    }
    GLVersionInfo vinfo = listener.getVersionInfo();
    dummy.disposeGLEventListener(listener, true);
    // XXX should be auto-destroyed.  We have reports that manually calling destroy sometimes crashes the JVM.
    dummy.destroy();
    return vinfo;
}

Example 3 with GLCapabilities

use of com.jogamp.opengl.GLCapabilities in project artisynth_core by artisynth.

the class JOGLTest method main.

public static void main(String[] args) {
    // getting the capabilities object of GL2 profile
    final GLProfile profile = GLProfile.get(GLProfile.GL2);
    GLCapabilities capabilities = new GLCapabilities(profile);
    // The canvas
    final GLJPanel glcanvas = new GLJPanel(capabilities);
    JOGLTest b = new JOGLTest();
    glcanvas.addGLEventListener(b);
    glcanvas.setSize(400, 400);
    // creating frame
    final JFrame frame = new JFrame(" Basic Frame");
    // adding canvas to it
    frame.getContentPane().add(glcanvas);
    frame.setSize(frame.getContentPane().getPreferredSize());
    frame.setVisible(true);
}

Example 4 with GLCapabilities

use of com.jogamp.opengl.GLCapabilities in project artisynth_core by artisynth.

the class MultiViewer method addGL2Viewer.

public void addGL2Viewer(String title, int x, int y, int w, int h) {
    if (gl2resources == null) {
        GLProfile glp3 = GLProfile.get(GLProfile.GL2);
        GLCapabilities cap = new GLCapabilities(glp3);
        cap.setSampleBuffers(true);
        cap.setNumSamples(8);
        gl2resources = new GL2SharedResources(cap);
    }
    GL2Viewer viewer = new GL2Viewer(null, gl2resources, w, h);
    addViewer(title, viewer, x, y, w, h);
}

Example 5 with GLCapabilities

use of com.jogamp.opengl.GLCapabilities in project artisynth_core by artisynth.

the class MultiViewer method addGL3Viewer.

public void addGL3Viewer(String title, int x, int y, int w, int h) {
    if (gl3resources == null) {
        GLProfile glp3 = GLProfile.get(GLProfile.GL3);
        GLCapabilities cap = new GLCapabilities(glp3);
        cap.setSampleBuffers(true);
        cap.setNumSamples(8);
        // get attribute map from GLSL generator
        StringIntPair[] attributes = GLSLGenerator.ATTRIBUTES;
        GL3VertexAttributeMap attributeMap = new GL3VertexAttributeMap(new GL3VertexAttributeInfo(attributes[0].getString(), attributes[0].getInt()), new GL3VertexAttributeInfo(attributes[1].getString(), attributes[1].getInt()), new GL3VertexAttributeInfo(attributes[2].getString(), attributes[2].getInt()), new GL3VertexAttributeInfo(attributes[3].getString(), attributes[3].getInt()));
        for (int i = 4; i < attributes.length; ++i) {
            attributeMap.add(new GL3VertexAttributeInfo(attributes[i].getString(), attributes[i].getInt()));
        }
        gl3resources = new GL3SharedResources(cap, attributeMap);
    }
    GLViewer viewer = new GL3Viewer(null, gl3resources, w, h);
    addViewer(title, viewer, x, y, w, h);
}