RF: Updated viz examples.

- Updated the examples to work properly after actor addition.
- Updated the imports for the show manager, scene and io.
- Removed v2 refernce from import.
- Removed the old trial examples.

docs/examples/viz_display.py

@@ -1,16 +1,23 @@
-from fury.v2.window import display, record
-from fury.v2.actor import sphere
+import numpy as np
 
-sphere_actor0 = sphere(15, color=(1, 0, 0, 1), position=(15, 0, 0))
-sphere_actor1 = sphere(15, color=(0, 1, 0, 1), position=(0, 15, 0))
-sphere_actor2 = sphere(15, color=(0, 0, 1, 1), position=(0, 0, 15))
+from fury.window import display, snapshot
+from fury.actor import sphere
+
+###############################################################################
+# Let's create sphere actor to add three spheres to display.
+
+sphere_actor = sphere(
+    np.asarray([(15, 0, 0), (0, 15, 0), (0, 0, 15)]).reshape((3, 3)),
+    radii=15,
+    colors=np.asarray([(1, 0, 0), (0, 1, 0), (0, 0, 1)]).reshape((3, 3)),
+    phi=48,
+    theta=48,
+)
 
 interactive = False
 
 if __name__ == "__main__":
     if interactive:
-        display(actors=(sphere_actor0, sphere_actor1, sphere_actor2))
+        display(actors=[sphere_actor])
     else:
-        record(
-            actors=(sphere_actor0, sphere_actor1, sphere_actor2), fname="display.png"
-        )
+        snapshot(actors=[sphere_actor], fname="display.png")

docs/examples/viz_multi_screen.py

@@ -1,7 +1,9 @@
-from fury.v2.window import ShowManager, Scene, record
-from fury.v2.actor import sphere
+import numpy as np
+
+from fury.window import ShowManager, Scene, snapshot
+from fury.actor import sphere
 from fury.data import read_viz_cubemap, fetch_viz_cubemaps
-from fury.v2.io import load_cube_map_texture
+from fury.io import load_cube_map_texture
 
 
 ###############################################################################
@@ -29,11 +31,34 @@
 
 scene0 = Scene(skybox=cube_map)
 scene1 = Scene(background=(1, 1, 1, 1))
-scene2 = Scene(background=(1, 0, 1, 1))
+scene2 = Scene(background=(1, 0, 0, 1))
+
+###############################################################################
+# Let's create three different sphere actors to add to respective scenes.
+# Note: Adding same actor to multiple scenes will not work and only add to the
+# last scene that got the actor added to it.
 
-sphere_actor0 = sphere(15, color=(1, 0, 0, 1), position=(0, 0, 0))
-sphere_actor1 = sphere(15, color=(1, 0, 0, 1), position=(0, 0, 0))
-sphere_actor2 = sphere(15, color=(1, 0, 0, 1), position=(0, 0, 0))
+sphere_actor0 = sphere(
+    np.zeros((1, 3)),
+    colors=(1, 0, 1, 1),
+    radii=15.0,
+    phi=48,
+    theta=48,
+)
+sphere_actor1 = sphere(
+    np.zeros((1, 3)),
+    colors=(1, 0, 1, 1),
+    radii=15.0,
+    phi=48,
+    theta=48,
+)
+sphere_actor2 = sphere(
+    np.zeros((1, 3)),
+    colors=(1, 0, 1, 1),
+    radii=15.0,
+    phi=48,
+    theta=48,
+)
 
 scene0.add(sphere_actor0)
 scene1.add(sphere_actor1)
@@ -51,7 +76,7 @@
         )
         show_m.start()
     else:
-        record(
+        snapshot(
             scene=[scene0, scene1, scene2],
             fname="multi_screen.png",
             screen_config=[2, 1],

docs/examples/viz_skybox.py

@@ -1,7 +1,9 @@
-from fury.v2.window import ShowManager, Scene, record
-from fury.v2.actor import sphere
+import numpy as np
+
+from fury.window import ShowManager, Scene, snapshot
+from fury.actor import sphere
 from fury.data import read_viz_cubemap, fetch_viz_cubemaps
-from fury.v2.io import load_cube_map_texture
+from fury.io import load_cube_map_texture
 
 
 ###############################################################################
@@ -29,11 +31,14 @@
 
 scene = Scene(skybox=cube_map)
 
-sphere_actor = sphere(15, color=(1, 0, 1, 1), position=(0, 0, 0))
-sphere_actor1 = sphere(15, color=(1, 0, 1, 1), position=(10, 10, 10))
+sphere_actor = sphere(
+    np.zeros((1, 3)),
+    colors=(1, 0, 1, 1),
+    radii=15.0,
+    phi=48,
+    theta=48,
+)
 scene.add(sphere_actor)
-scene.add(sphere_actor1)
-
 
 interactive = False
 
@@ -42,4 +47,4 @@
         show_m = ShowManager(scene=scene, title="FURY 2.0: Skybox Example")
         show_m.start()
     else:
-        record(scene=scene, fname="skybox.png")
+        snapshot(scene=scene, fname="skybox.png")

fury/lib.py

@@ -34,5 +34,6 @@
 run = run
 Canvas = WgpuCanvas
 OffscreenCanvas = OffscreenWgpuCanvas
+JupyterCanvas = None
 if have_jupyter_rfb:
     JupyterCanvas = JupyterWgpuCanvas