Scroll Snap will Choose Snap Position Behind Current Position [Version 1, in development]

[Beka Westberg]

Problem Statement

Under certain circumstances the scroll snap will choose a snap position that is behind the current position, causing it to keep moving and never snap to an item:

Steps to Reproduce

1. Create a scroll snap with two items.
2. Hit play to run the scene.
3. Drag the content so that it collides with the edge of the scroll snap, and then let go.
4. Observe how the content continues moving.

This happens because the Scroller keeps trying to reach a snap position that is in the opposite direction of the velocity, which it cannot do.

[Beka Westberg]

This bug only occures when dragging the scroll snap so that its position becomes more positive (i.e. right or up).

[Beka Westberg]

Fixed by Pull Request #20