Textures/Models disappear at some angles

[Sage]

Hey, custom map problem here. It doesn't happen on most maps I make, but on some (and I have no idea what causes it) it seems like chunks of the map just disappear (models, textures and all) at certain angles or zoom levels. Here's a few screencaps I took on one map, showing one part of a map where this is particularly bad.

 

Screenshot 1

Screenshot 2

Screenshot 3

 

If anyone knows how to fix this, and what exactly causes it, I'd be very grateful!

[Syouji]

Hi Sage, see this thread here - http://rathena.org/board/topic/66957-i-edit-map-and-save-its-problem-texture-black-help-me/

It will give you directions to fix your problem. =)

[Sage]

Ah! I just tested that and it worked like a charm. Many thanks! I think in the case of the town map I made, the problem came from me starting work at the normal height and then building the map top-down instead of bottom-up. I figured it must've had something to do with height levels.