Developer Interface¶

Base Transformation Tree¶

class mulberry.tree.GenericTree(backend)[source]¶

getPath(from_key, to_key)[source]¶: Gets the shortest path between from_key and to_key

getTransform(from_key, to_key)[source]¶: Calculates the composite transform between from_key and to_key

hasFrame(key)[source]¶: Checks if there is a frame key

setTransform(transform, from_key, to_key)[source]¶: Sets a transform between from_key and to_key if this does not create a cycle