That's fun so far. It crashes occasionally? I don't *think* I'm doing anything, just walking along. This is the windows-x64 version, on an older Thinkpad running Windows 7. Seems like the same error message every time:
panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xc0000005 code=0x0 addr=0x0 pc=0x4ac2fb]
goroutine 1 [running]:
main.(*grue).switchTo(0xc0420eec60, 0x3)
/Users/patraw/go/src/gitlab.com/gruebite/dimlit/grues.go:104 +0x4b
main.(*grue).enrage(0xc0420eec60, 0xc0420605d0)
/Users/patraw/go/src/gitlab.com/gruebite/dimlit/grues.go:95 +0x192
main.(*grues)._enrage(0xc042074000, 0xc04206e000)
/Users/patraw/go/src/gitlab.com/gruebite/dimlit/grues.go:211 +0x12d
main.(*grues).update(0xc042074000, 0xc04206e000)
/Users/patraw/go/src/gitlab.com/gruebite/dimlit/grues.go:239 +0x301
main.(*world).update(0xc04206e000)
/Users/patraw/go/src/gitlab.com/gruebite/dimlit/main.go:475 +0x705
main.main()
/Users/patraw/go/src/gitlab.com/gruebite/dimlit/main.go:1352 +0x38f
Is there any special trick to finding more artifacts? I found a second one on my first run, but after that I haven't seen any more. Am I just not travelling far enough from my lighted areas?