Sprites sometimes disappear when on sector boundaries about doomretro

[sneakernets]

BTSX can be plagued with this at times. even worse is sprites under the "vines" in tough skin river - the sprites get cut in half!

[bradharding]

After some testing, I am unable to replicate the issue in either MAP01: The Earth Base of No Rest For The Living or MAP 24: Tough Skin River of Back To Saturn X: E1, so I'll say that commit acd1b20 has fixed this issue, and will close it.

[bradharding]

Unfortunately this issue doesn't appear to be resolved after all. Here's an example:

Note gibbed corpse on right partially obscured by wall:

Move slightly, and the corpse disappears:

And here's the automap for reference: