Take a Screenshot

It is possible to take a "screenshot" (Bitmap) of the smartGLView. Just call takeScreenshot on the smartGLRenderer and get the result in a callback.

SmartGLRenderer renderer = smartGLView.getSmartGLRenderer();
renderer.takeScreenshot(new OpenGLRenderer.OnTakeScreenshot() {
    @Override
    public void screenshotTaken(Bitmap bitmap) {
        // use the bitmap here, for example to put it in a ImageView
        ImageView screenshotView = (ImageView) findViewById(R.id.screenshotView);
        screenshotView.setImageBitmap(bitmap);
    }
});