Continue Blender Web parity task handoff

tools/web/generated/M16-GAP-00214.py

@@ -0,0 +1,66 @@
+#!/usr/bin/env python3
+import pathlib
+import sys
+
+import bpy
+
+
+OBJECT_NAME = "WebGapAnimViewCurveGraphEditorObject"
+ACTION_NAME = "WebGapAnimViewCurveGraphEditorAction"
+PROPERTY_NAME = "curve_target"
+
+
+def configure_graph_editor():
+    window = bpy.context.window
+    if window is None or window.screen is None:
+        raise RuntimeError("fixture requires a Blender window")
+    screen = window.screen
+    area = next((candidate for candidate in screen.areas if candidate.type in {"DOPESHEET_EDITOR", "VIEW_3D"}), None)
+    if area is None:
+        raise RuntimeError("default Layout VIEW_3D area is missing")
+    area.type = "GRAPH_EDITOR"
+    return area
+
+
+def main():
+    arguments = sys.argv[sys.argv.index("--") + 1 :]
+    if len(arguments) != 1:
+        raise SystemExit("usage: blender -b --factory-startup --python M16-GAP-00214.py -- OUTPUT")
+    bpy.ops.wm.read_factory_settings(use_empty=True)
+    mesh = bpy.data.meshes.new(f"{OBJECT_NAME}Mesh")
+    mesh.from_pydata(
+        [(-1.0, -1.0, 0.0), (1.0, -1.0, 0.0), (1.0, 1.0, 0.0), (-1.0, 1.0, 0.0)],
+        [],
+        [(0, 1, 2, 3)],
+    )
+    obj = bpy.data.objects.new(OBJECT_NAME, mesh)
+    bpy.context.scene.collection.objects.link(obj)
+    bpy.context.view_layer.objects.active = obj
+    obj.select_set(True)
+    obj[PROPERTY_NAME] = -3.0
+    obj.keyframe_insert(data_path=f'["{PROPERTY_NAME}"]', frame=1)
+    obj[PROPERTY_NAME] = 7.0
+    obj.keyframe_insert(data_path=f'["{PROPERTY_NAME}"]', frame=10)
+    obj.animation_data.action.name = ACTION_NAME
+    obj.animation_data.action.use_fake_user = True
+    curve = next(curve for curve in obj.animation_data.action.layers[0].strips[0].channelbags[0].fcurves)
+    for keyframe in curve.keyframe_points:
+        keyframe.select_control_point = False
+    curve.keyframe_points[0].select_control_point = True
+    curve.keyframe_points[1].select_control_point = False
+    bpy.context.scene.frame_start = 1
+    bpy.context.scene.frame_end = 10
+    bpy.context.scene.frame_set(5)
+    bpy.context.preferences.view.smooth_view = 0
+    graph_area = configure_graph_editor()
+    graph_region = next(candidate for candidate in graph_area.regions if candidate.type == "WINDOW")
+    with bpy.context.temp_override(window=bpy.context.window, screen=bpy.context.screen, area=graph_area, region=graph_region):
+        if "FINISHED" not in bpy.ops.graph.view_selected():
+            raise RuntimeError("Graph Editor view_selected failed while preparing fixture")
+    bpy.ops.wm.save_as_mainfile(
+        filepath=str(pathlib.Path(arguments[0]).resolve()), check_existing=False, compress=True
+    )
+
+
+if __name__ == "__main__":
+    main()