Animation fixes + fonts

assets/blender/scripts/copy_animations.py

@@ -0,0 +1,64 @@
+import bpy
+import sys
+import os
+
+argv = sys.argv
+argv = argv[argv.index("--") + 1:]
+
+sys.path.insert(0, os.getcwd() + "/assets/blender/scripts")
+
+source_filepath = argv[0]
+armature_name = argv[1]
+
+print("starting...")
+
+def copy_actions_and_create_nla_tracks(source_filepath, target_object_name):
+    """
+    Copies actions from a source Blender file that do not exist in the current
+    file, creates NLA tracks for them on a target object, and saves the file.
+
+    Args:
+        source_filepath (str): The full path to the source Blender file.
+        target_object_name (str): The name of the object in the current file
+                                  to which the actions and NLA tracks will be applied.
+    """
+
+    # 1. Link or Append Actions from the Source File
+    with bpy.data.libraries.load(source_filepath, link=False) as (data_from, data_to):
+        source_action_names = data_from.actions
+        current_action_names = {action.name for action in bpy.data.actions}
+        actions_to_append = [name for name in source_action_names if name not in current_action_names]
+        data_to.actions = actions_to_append
+        print(actions_to_append)
+
+    # Get the target object
+    target_object = bpy.data.objects.get(target_object_name)
+    if not target_object:
+        print(f"Error: Object '{target_object_name}' not found in the current file.")
+        return
+
+    # Ensure the object has an NLA editor
+    if not target_object.animation_data:
+        target_object.animation_data_create()
+
+    # 2. Iterate through newly imported actions and create NLA tracks
+    for action in data_to.actions:
+        # Check if an action with the same name already exists in the current file
+        # Add the action to the NLA editor as a strip
+        nla_track = target_object.animation_data.nla_tracks.new()
+        nla_track.name = f"NLA_Track_{action.name}"
+        nla_track.strips.new(name=action.name, start=1, action=action)
+        print(f"Created NLA track for action: {action.name}")
+
+    # 3. Save the current Blender file
+    bpy.ops.wm.save_as_mainfile(filepath=bpy.context.blend_data.filepath)
+    print(f"File saved: {bpy.context.blend_data.filepath}")
+
+# --- Usage Example ---
+if __name__ == "__main__":
+    # Replace with your actual source file path and target object name
+    source_file = source_filepath
+    target_obj = armature_name
+
+    copy_actions_and_create_nla_tracks(source_file, target_obj)
+