gistfile1.java

public class SimpleView extends RSSurfaceView {
    private RenderScriptGL      mRS;
    private ScriptC_renderloop  mScript;

    public SimpleView( Context context ) {
        super( context );
        initRS();
    }

    private void initRS() {
        if( mRS != null ){
            return;
        }
        // RenderScriptGL 생성
        RenderScriptGL.SurfaceConfig    sc= new RenderScriptGL.SurfaceConfig();
        mRS= createRenderScriptGL( sc );

        Resources res= getContext().getResources();

        // renderloop.rs 을 등록.
        mScript= new ScriptC_renderloop( mRS, res, R.raw.renderloop );
        mRS.bindRootScript( mScript );
    }

    @Override
    public void onAttachedToWindow() {
        super.onAttachedToWindow();
        initRS();
    }

    @Override
    public void onDetachedFromWindow() {
        if( mRS != null ){
            mRS= null;
            destroyRenderScriptGL();
        }
    }
}