diff options
Diffstat (limited to 'release/scripts/modules/animsys_refactor.py')
| -rw-r--r-- | release/scripts/modules/animsys_refactor.py | 89 |
1 files changed, 48 insertions, 41 deletions
diff --git a/release/scripts/modules/animsys_refactor.py b/release/scripts/modules/animsys_refactor.py index 8cc91873b0e..464df870e87 100644 --- a/release/scripts/modules/animsys_refactor.py +++ b/release/scripts/modules/animsys_refactor.py @@ -22,11 +22,12 @@ This module has utility functions for renaming rna values in fcurves and drivers. -The main function to use is: update_data_paths(...) +The main function to use is: update_data_paths(...) """ IS_TESTING = False + class DataPathBuilder(object): __slots__ = ("data_path", ) """ Dummy class used to parse fcurve and driver data paths. @@ -37,7 +38,7 @@ class DataPathBuilder(object): def __getattr__(self, attr): str_value = ".%s" % attr return DataPathBuilder(self.data_path + (str_value, )) - + def __getitem__(self, key): str_value = '["%s"]' % key return DataPathBuilder(self.data_path + (str_value, )) @@ -51,7 +52,7 @@ class DataPathBuilder(object): if base is not Ellipsis: try: # this only works when running with an old blender - # where the old path will resolve + # where the old path will resolve base = eval("base" + item) except: base_new = Ellipsis @@ -61,7 +62,7 @@ class DataPathBuilder(object): try: print("base." + item_new) base_new = eval("base." + item_new) - break # found, dont keep looking + break # found, dont keep looking except: pass @@ -77,7 +78,7 @@ import bpy def id_iter(): type_iter = type(bpy.data.objects) - + for attr in dir(bpy.data): data_iter = getattr(bpy.data, attr, None) if type(data_iter) == type_iter: @@ -111,16 +112,17 @@ def classes_recursive(base_type, clss=None): def find_path_new(id_data, data_path, rna_update_dict, rna_update_from_map): + # note!, id_data can be ID type or a node tree # ignore ID props for now if data_path.startswith("["): return data_path - + # recursive path fixing, likely will be one in most cases. data_path_builder = eval("DataPathBuilder(tuple())." + data_path) data_resolve = data_path_builder.resolve(id_data, rna_update_from_map) path_new = [pair[0] for pair in data_resolve] - + # print(data_resolve) data_base = id_data @@ -137,55 +139,60 @@ def find_path_new(id_data, data_path, rna_update_dict, rna_update_from_map): # set this as the base for further properties data_base = data - - data_path_new = "".join(path_new)[1:] # skip the first "." + + data_path_new = "".join(path_new)[1:] # skip the first "." return data_path_new def update_data_paths(rna_update): ''' rna_update triple [(class_name, from, to), ...] ''' - + # make a faster lookup dict rna_update_dict = {} for ren_class, ren_from, ren_to in rna_update: rna_update_dict.setdefault(ren_class, {})[ren_from] = ren_to - + rna_update_from_map = {} for ren_class, ren_from, ren_to in rna_update: rna_update_from_map.setdefault(ren_from, []).append(ren_to) for id_data in id_iter(): - anim_data = getattr(id_data, "animation_data", None) - if anim_data is None: - continue - - for fcurve in anim_data.drivers: - for var in fcurve.driver.variables: - if var.type == 'SINGLE_PROP': - for tar in var.targets: - id_data_other = tar.id - data_path = tar.data_path - - if id_data_other and data_path: - data_path_new = find_path_new(id_data_other, data_path, rna_update_dict, rna_update_from_map) - # print(data_path_new) - if data_path_new != data_path: - if not IS_TESTING: - tar.data_path = data_path_new - print("driver (%s): %s -> %s" % (id_data_other.name, data_path, data_path_new)) - - - - for action in anim_data_actions(anim_data): - for fcu in action.fcurves: - data_path = fcu.data_path - data_path_new = find_path_new(id_data, data_path, rna_update_dict, rna_update_from_map) - # print(data_path_new) - if data_path_new != data_path: - if not IS_TESTING: - fcu.data_path = data_path_new - print("fcurve (%s): %s -> %s" % (id_data.name, data_path, data_path_new)) + + # check node-trees too + anim_data_ls = [(id_data, getattr(id_data, "animation_data", None))] + node_tree = getattr(id_data, "node_tree", None) + if node_tree: + anim_data_ls.append((node_tree, node_tree.animation_data)) + + for anim_data_base, anim_data in anim_data_ls: + if anim_data is None: + continue + + for fcurve in anim_data.drivers: + for var in fcurve.driver.variables: + if var.type == 'SINGLE_PROP': + for tar in var.targets: + id_data_other = tar.id + data_path = tar.data_path + + if id_data_other and data_path: + data_path_new = find_path_new(id_data_other, data_path, rna_update_dict, rna_update_from_map) + # print(data_path_new) + if data_path_new != data_path: + if not IS_TESTING: + tar.data_path = data_path_new + print("driver (%s): %s -> %s" % (id_data_other.name, data_path, data_path_new)) + + for action in anim_data_actions(anim_data): + for fcu in action.fcurves: + data_path = fcu.data_path + data_path_new = find_path_new(anim_data_base, data_path, rna_update_dict, rna_update_from_map) + # print(data_path_new) + if data_path_new != data_path: + if not IS_TESTING: + fcu.data_path = data_path_new + print("fcurve (%s): %s -> %s" % (id_data.name, data_path, data_path_new)) if __name__ == "__main__": |