Refactor SelectionBlueprint and MoveSelectionEvent to work in screen-space coordinates

Until now, the implementation of the overrides in `SelectionBlueprint`
have been confusing to the point where I would just implement by
trial-and-error (or copying from an existing implementation). This was
due to a combination of using "object" space coordinates
(ie. the thing the `Blueprint` is operating on) and screen-space coordinates.

This change switches all event related coordinates to screen-space,
which is how we already handle rotation/scale operations. With the
introduction of other editor types where the related objects are
drawables, this also makes a lot more sense.
This commit is contained in:
Dean Herbert
2021-04-29 15:29:25 +09:00
parent 5b009c21bb
commit 9c62c90cfc
8 changed files with 27 additions and 23 deletions

View File

@ -35,7 +35,7 @@ namespace osu.Game.Rulesets.Mania.Edit
{
var maniaPlayfield = ((ManiaHitObjectComposer)composer).Playfield;
var currentColumn = maniaPlayfield.GetColumnByPosition(moveEvent.ScreenSpacePosition);
var currentColumn = maniaPlayfield.GetColumnByPosition(moveEvent.Blueprint.ScreenSpaceSelectionPoint + moveEvent.ScreenSpaceDelta);
if (currentColumn == null)
return;