[Therion] osx mavericks - loch 3D overlay graphics

I managed to install thereon successfully on osx mavericks using home-brew. Nearly everything seems to work fine so far. However, trying to apply an overlay graphic to a surface model in loch, it doesn´t work, i.e. the surface remains grey. I wonder whether this is a known issue with loch or if

[Therion] Can't Open Cavern Log File For Input

Hi Nick, Are your different machines running the same version of survex? I get that error too, but only when I am running the latest version of survex (1.2.23), if I go back to 1.2.20 then therion works fine. (This is also on windows 7). Thanks, Jenny

[Therion] metapost help - line Blocks

I think this started life at the AUT line symbol for Blocks. My metapost is at the stage where I can just about edit it to get small changesm but that is about it. With the AUT symbol you got blocks at funny angle when going round a tight curve, I think this was because it took it angle from the s

[Therion] Can't Open Cavern Log File For Input

On Mon, Sep 21, 2015 at 09:22:02AM +1200, Jenny wrote: > Are your different machines running the same version of survex? I get > that error too, but only when I am running the latest version of > survex (1.2.23), if I go back to 1.2.20 then therion works fine. (This > is also on windows 7). Lookin