Add example script

examples/multiview_rendering.py

@@ -0,0 +1,23 @@
+import yt
+
+import yt_idv
+from yt_idv.scene_components.particles import ParticleRendering
+from yt_idv.scene_data.particle_positions import ParticlePositions
+
+ds = yt.load_sample("IsolatedGalaxy")
+
+rc = yt_idv.render_context(height=800, width=800, gui=True)
+sg = rc.add_scene(ds, "density", no_ghost=True)
+
+sg.components[0].display_bounds = (0.0, 0.5, 0.0, 1.0)
+
+dd = ds.all_data()
+pos = ParticlePositions(data_source=dd)
+pren = ParticleRendering(data=pos)
+
+pren.display_bounds = (0.5, 1.0, 0.0, 1.0)
+
+sg.data_objects.append(pos)
+sg.components.append(pren)
+
+rc.run()