Govern task context and advance execution pointer

tools/web/generated/M16-GAP-00019.py

@@ -0,0 +1,28 @@
+#!/usr/bin/env python3
+import pathlib
+import sys
+
+import bpy
+
+
+def main(output: pathlib.Path) -> None:
+    bpy.ops.wm.read_factory_settings(use_empty=True)
+    mesh = bpy.data.meshes.new("WebGapPointCloudSeed")
+    mesh.from_pydata([(-1.0, 0.0, 0.0), (0.0, 1.0, 0.5), (1.0, 0.0, 1.0), (0.0, -1.0, 1.5)], [], [])
+    obj = bpy.data.objects.new("WebGapPointCloudObject", mesh)
+    bpy.context.collection.objects.link(obj)
+    bpy.context.view_layer.objects.active = obj
+    obj.select_set(True)
+    bpy.ops.object.convert(target="POINTCLOUD")
+    data = obj.data
+    data.name = "WebGapPointCloud"
+    radius = data.attributes.new("radius", "FLOAT", "POINT")
+    radius.data.foreach_set("value", [0.25, 0.5, 0.75, 1.0])
+    bpy.ops.wm.save_as_mainfile(filepath=str(output.resolve()), check_existing=False, compress=True)
+
+
+if __name__ == "__main__":
+    arguments = sys.argv[sys.argv.index("--") + 1 :]
+    if len(arguments) != 1:
+        raise SystemExit("usage: blender -b --python M16-GAP-00019.py -- OUTPUT")
+    main(pathlib.Path(arguments[0]))