Visualizing a glTF file

In this tutorial, we will show how to display a glTF file in a scene.

import fury

Create a scene.

scene = fury.window.Scene()
scene.SetBackground(0.1, 0.1, 0.4)

Retrieving the gltf model.

fury.data.fetch_gltf(name="Duck", mode="glTF")
filename = fury.data.read_viz_gltf("Duck")

Initialize the glTF object and get actors using actors method. Note: You can always manually create actor from polydata, and apply texture or materials manually afterwards. Experimental: For smooth mesh/actor you can set apply_normals=True.

gltf_obj = fury.gltf.glTF(filename, apply_normals=False)
actors = gltf_obj.actors()

Add all the actor from list of actors to the scene.

scene.add(*actors)

Applying camera

cameras = gltf_obj.cameras
if cameras:
    scene.SetActiveCamera(cameras[0])

interactive = False

if interactive:
    fury.window.show(scene, size=(1280, 720))

fury.window.record(scene=scene, out_path="viz_gltf.png", size=(1280, 720))