Method paintNow

plugindev/simpleVisualiserGUI.cpp:96–101

* Alternatively, you can use a clientDC to paint on the panel * at any time. Using this generally does not free you from * catching paint events, since it is possible that e.g. the window * manager throws away your drawing when the window comes to the * background, and expects you will redraw it when the window comes * back (by sending a paint event). */

 * back (by sending a paint event).
 */
void wxRtplotPanel::paintNow()
{
    // depending on your system you may need to look at double-buffered dcs
    wxClientDC dc(this);
    render(dc);
}
 
/*
 * Here we do the actual rendering. I put it in a separate