Advanced Examples# More complex examples combining multiple elements of the Plot3d API: multi-domain fieldline tracing, interactive point picking with callbacks, and combined slice/contour/fieldline scenes. Combining Slices, Contours, and Fieldlines Combining Slices, Contours, and Fieldlines Polarity-Inversion-Line Seeded Fieldlines Polarity-Inversion-Line Seeded Fieldlines Interactive Fieldline Tracer Interactive Fieldline Tracer Faux Volume Rendering Faux Volume Rendering MHDweb Integration Part I MHDweb Integration Part I MHDweb Integration Part II MHDweb Integration Part II