43 lines
741 B
Go
43 lines
741 B
Go
package event
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import (
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lua "github.com/yuin/gopher-lua"
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luar "layeh.com/gopher-luar"
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"meow.tf/residentsleeper/events"
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"meow.tf/residentsleeper/scripting/eventloop"
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)
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func Loader(L *lua.LState) int {
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// register functions to the table
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mod := L.SetFuncs(L.NewTable(), exports)
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// returns the module
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L.Push(mod)
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return 1
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}
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var exports = map[string]lua.LGFunction{
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"on": onFunc,
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}
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func onFunc(L *lua.LState) int {
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name := L.CheckString(1)
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handler := L.CheckFunction(2)
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loop := eventloop.FromState(L)
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events.On(name, func(args ...interface{}) {
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loop.RunOnLoop(func(L *lua.LState) {
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L.Push(handler)
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for _, arg := range args {
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L.Push(luar.New(L, arg))
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}
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L.PCall(len(args), 0, handler)
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})
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})
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return 0
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}
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