blender customization

tools/run_workshop.py

@@ -66,7 +66,7 @@ def main(argv=None):
     command = [editor, str(ROOT / "ExampleProject.uproject"),
                "-ExecutePythonScript=" + (ROOT / "tools/ue_bootstrap.py").as_posix(),
                "-RenderOffscreen", "-unattended", "-nosplash", "-nosound", "-stdout",
-               "-FullStdOutLogOutput", "-NoLoadingScreen"]
+               "-FullStdOutLogOutput", "-NoLoadingScreen", "-nocef"]
     if args.verbose:
         # UE writes its own log when console output is streamed directly.
         command.append("-abslog=" + log_path.as_posix())

tools/smoke_models.py

@@ -0,0 +1,31 @@
+"""Check local FBX characters, automatic fitting, stable pivots and MRQ."""
+import unreal
+
+from ue_workshop import Scene, Sequence, Renderer, camera, lighting
+from ue_workshop.paths import PROJECT
+
+scene = Scene("ImportedModelsSmoke")
+characters = []
+for name, file in (("RobotSmoke", "DemoAssets/RobotPolice/RobotPolice.fbx"),
+                   ("PilotSmoke", "DemoAssets/pilot/pilot.fbx")):
+    root = scene.model(PROJECT / file, name=name, height=200)
+    child = root.get_attached_actors()[0]
+    origin, extent = child.get_actor_bounds(False)
+    assert abs(2 * extent.z - 200) < 0.1, (name, origin, extent)
+    assert abs(origin.z - extent.z) < 0.1, (name, origin, extent)
+    assert abs(origin.x) < 0.1 and abs(origin.y) < 0.1
+    mesh = child.static_mesh_component.static_mesh
+    assert len(mesh.static_materials) > 0
+    assert all(slot.material_interface for slot in mesh.static_materials)
+    assert all(slot.material_interface.get_name() == "M_" + name + "Imported" for slot in mesh.static_materials)
+    characters.append(root)
+characters[1].set_actor_location(unreal.Vector(0, 160, 0), False, False)
+scene.primitive("Cube", name="Floor", location=(0, 0, -10), scale=(20, 20, 0.2))
+lighting.studio(scene)
+cam = camera.create(scene, location=(600, -850, 400), target=(0, 70, 100))
+shot = Sequence(scene, frames=2)
+shot.camera(cam)
+for character in characters:
+    shot.transform_key(character, 0, rotation=(0, 0, 0))
+    shot.transform_key(character, 1, rotation=(0, 0, 45))
+Renderer(width=640, height=360, samples=2, warmup=8).render(shot)