Overview

PokePointers would actually raise up events when in the middle of a touchable volume, for two reasons:

1. The ray that pokepointer was building was too short. When inside a volume, the ray would never actually hit any bounds of the volume, and therefore FocusProvider would thing that the pointer was no longer colliding with something, causing touch up.
2. The distance checks in OnPostSceneQuery were looking at the length of the poke to hit point, which can make sense for touchable planes (you maybe want to raise touch up after you've gone far enough behind a plane), but not for volumes (you only really want to exit when you exit the volume).

In both cases I fixed this by special-casing touchable volume in poke pointer, and making the ray longer as well as changing the distance check.

Changes

• Fixes: Touch Up when pointer is in TouchableVolume #5873
• Added test to verify we get no touch ups when moving through a touchable volume.

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