@Override
protected GLJPanel createDrawable() {
GLCapabilities caps = new GLCapabilities(null);
// Be certain you request an accumulation buffer.
caps.setAccumBlueBits(16);
caps.setAccumGreenBits(16);
caps.setAccumRedBits(16);
caps.setAccumAlphaBits(16);
//
GLJPanel panel = new GLJPanel(caps);
panel.addGLEventListener(this);
panel.addKeyListener(this);
return panel;
}
