Editor lag

[RoadRunner2006]

I don't understand why I got this lag whenever I am making a map, always when I am about to add finishing touches it lags like mad, 0.8 FPS, impossible to place objects, change terrain etc. There is very little objects in the map and still, even if I delete all the objects it will still lag. However when I turn off Terrain in the Render menu it goes back to normal, anyone had anything like that?

Specs:
3ghz
512mb
9600xt

I open other maps without any lag that are larger than mine.. weird.

[AlphaMRE]

Re: Editor lag

Render > Toggle fog?

[RoadRunner2006]

Re: Editor lag

Nope, doesn't do it, Grid mode, texture etc all don't work, only when I turn off terrain.

[-R|F-Glitch]

Re: Editor lag

Get another 512.

[RoadRunner2006]

Re: Editor lag

Been messing around with the editor and found that the Gameplay objects are causing this lag, (when turning off terrain they are turned off too), turned off spawn points/CPs and its smooth as ever now, surprised actualy.

[CrimsonBlaze]

Re: Editor lag

Its mainly due to your ram... but static objects cause the most lag, even I get quite abit of lag with just one of my spawn object layers, dont wanna know how much lag i would get if all 3 were on at the same time.