On Sat, 14 Sep 2024 06:49:33 GMT, Michael Strauß <mstra...@openjdk.org> wrote:
>> modules/javafx.graphics/src/main/java/javafx/animation/Interpolatable.java >> line 54: >> >>> 52: * <td>Two lists are combined by pairwise interpolation. If >>> the start list has fewer elements than >>> 53: * the target list, the missing elements are copied >>> from the target list. If the start list has >>> 54: * more elements than the target list, the excess >>> elements are discarded. >> >> Are the elements within the lists interpolated as well? For example, if one >> list is `[red, blue]` and the other is `[green]`, then `blue` is discarded >> as excess, but will `red` be linearly interpolated to `green`? >> >> I understand that this specs is for the list itself, but in practice the >> list can contain interpolatable elements, so it might be clearer to say what >> happens with them. > > Yes, in your example, `red` will be linearly interpolated with `green`. > That's what I intended to say with "pairwise interpolation": you pair up > elements of both lists, and then for each pair, you apply the interpolation > rules as described. I don't understand what you mean that the spec "is for > the list itself". Then maybe mention that paired elements are interpolated? By "this specs is for the list itself" I meant that pairwise interpolation is only relevant for the list itself and not for an element in the list (unless it's a list itself). So a question I would have as a user is what happens with the elements. ------------- PR Review Comment: https://git.openjdk.org/jfx/pull/1522#discussion_r1759684825
