59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
package main
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import (
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_ "embed"
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"image"
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_ "image/png"
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"log"
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"os"
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"github.com/Tnze/go-mc/chat"
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"github.com/Tnze/go-mc/server"
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)
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const MaxPlayer = 20
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const IconPath = "./server-icon.png"
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var motd = chat.Message{Text: "A Minecraft Server ", Extra: []chat.Message{{Text: "Powered by go-mc", Color: "yellow"}}}
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func main() {
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playerList := server.NewPlayerList(MaxPlayer)
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serverInfo, err := server.NewPingInfo(playerList, server.ProtocolName, server.ProtocolVersion, motd, readIcon())
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if err != nil {
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log.Fatalf("Set server info error: %v", err)
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}
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defaultDimension := server.NewSimpleDim(16)
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defaultDimension.LoadChunk(server.ChunkPos{X: 0, Z: 0}, server.EmptyChunk(16))
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s := server.Server{
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ListPingHandler: serverInfo,
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LoginHandler: &server.MojangLoginHandler{
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OnlineMode: true,
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Threshold: 256,
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},
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GamePlay: &server.Game{
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Dim: defaultDimension,
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PlayerList: playerList,
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},
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}
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if err := s.Listen(":25565"); err != nil {
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log.Fatalf("Listen error: %v", err)
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}
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}
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func readIcon() image.Image {
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f, err := os.Open(IconPath)
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// if the file doesn't exist, return nil
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if os.IsNotExist(err) {
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return nil
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} else if err != nil {
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log.Fatalf("Open icon file error: %v", err)
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}
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defer f.Close()
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icon, _, err := image.Decode(f)
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if err != nil {
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log.Fatalf("Decode image error: %v", err)
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}
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return icon
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}
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