wxMaracasRenderImageManagementPanel* dialog;
wxMaracasMultipleVolumeRendererManager* volmanager;
wxMaracasSurfaceRenderingManager* surrendmanager1;
wxMaracasSurfaceRenderingManager* surrendmanager2;
wxMaracasSurfaceRenderingManager* surrendmanager3;
wxMaracasRenderImageManagementPanel* dialog;
wxMaracasMultipleVolumeRendererManager* volmanager;
wxMaracasSurfaceRenderingManager* surrendmanager1;
wxMaracasSurfaceRenderingManager* surrendmanager2;
wxMaracasSurfaceRenderingManager* surrendmanager3;