ferbivore/luabox

Go + Lua + Termbox

luabox's Issues

Split Go and Lua apart

Luabox should be able to execute any Lua file, not just main.lua.

Move event loop from Lua to Go

Pressing Esc in mouse input mode kills Termbox

panic: unreachable

goroutine 8 [running]:
github.com/nsf/termbox-go.extract_event(0x82040c400, 0x1, 0x40, 0x82053ed48,     0x68400)
        ~/Go/src/github.com/nsf/termbox-go/termbox.go:372     +0x1c0
github.com/nsf/termbox-go.PollEvent(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
        ~/Go/src/github.com/nsf/termbox-go/api.go:329 +0x482
main.termbox_listener(0x82040e3c0)
        ~/Go/src/github.com/ferbivore/luabox/api.go:241 +0x1f0
created by main.main
        ~/Go/src/github.com/ferbivore/luabox/main.go:43 +0x388

goroutine 1 [chan receive]:
main.main()
        ~/Go/src/github.com/ferbivore/luabox/main.go:45 +0x3e6

goroutine 5 [syscall]:
os/signal.loop()
        /usr/local/go/src/os/signal/signal_unix.go:22 +0x18
created by os/signal.init.1
        /usr/local/go/src/os/signal/signal_unix.go:28 +0x37

goroutine 6 [select, locked to thread]:
runtime.gopark(0x2bca88, 0x820420728, 0x260a88, 0x6, 0x36318, 0x2)
        /usr/local/go/src/runtime/proc.go:185 +0x169
runtime.selectgoImpl(0x820420728, 0x0, 0x18)
        /usr/local/go/src/runtime/select.go:392 +0xa64
runtime.selectgo(0x820420728)
        /usr/local/go/src/runtime/select.go:212 +0x12
runtime.ensureSigM.func1()
        /usr/local/go/src/runtime/signal1_unix.go:190 +0x326
runtime.goexit()
        /usr/local/go/src/runtime/asm_amd64.s:1696 +0x1

goroutine 7 [runnable]:
github.com/nsf/termbox-go.Init.func1()
        ~/Go/src/github.com/nsf/termbox-go/api.go:96 +0x303
created by github.com/nsf/termbox-go.Init
        ~/Go/src/github.com/nsf/termbox-go/api.go:106 +0x8b9

goroutine 9 [chan receive]:
main.mainloop(0x7fff5fbff922, 0xa, 0x82040e3c0)
        ~/Go/src/github.com/ferbivore/luabox/loop.go:52 +0xaf9
created by main.main
        ~/Go/src/github.com/ferbivore/luabox/main.go:44 +0x3c1

Figure out packages

Right now everything is dumped in the main package, which is probably a bad idea, but attempting to change it resulted in go build silently failing. I should probably read more docs.

Check that the given file exists and contains the luabox.* methods

Right now, giving an invalid file results in termbox making an awful mess.

Move to a single event channel

The quit channel is ugly. Optimally, we would just send a {type = "quit"} event on the events channel.

Windows support

Naturally enough, Luabox doesn't even begin to work on Windows. Most of the examples complain about not finding modules, and the one that doesn't (issue5.lua) fails to respond to Ctrl-C. Or anything at all, for that matter.