particlesystem changing emitterExtents does not recalculates bounds

[Maksims]

If pack8 is used, then changing emitterExtents is not triggering recalculation of normalization box. Calling emitter.rebuild or switching emitterShape to Sphere and then back to Box triggers recalculation.

[willeastcott]

Hey @e-strokov, is this still an issue or should I close this? Your recent changes have probably affected this?

[willeastcott]

Found another old particle issue related to particle emitter extents @ellt92. When you get a second, can you sanity check and determine whether this is now fixed please?