snap.translate(vsb.getX(), vsb.getY());
snap.rotate(PApplet.PI/2);
snap.image(vsb.getBuffer(), 0, 0);
snap.popMatrix();
}
snap.endDraw();
return snap;
}
protected void keyPressedProcess(int keyCode, char keyChar, boolean shiftDown, boolean ctrlDown){
boolean validKeyCombo = true;