Updated 1.21.6

bot/event.go

@@ -1,51 +0,0 @@
-package bot
-
-import (
-	"sort"
-	"strconv"
-
-	"github.com/Tnze/go-mc/data/packetid"
-	pk "github.com/Tnze/go-mc/net/packet"
-)
-
-type Events struct {
-	generic  []PacketHandler   // for every packet
-	handlers [][]PacketHandler // for specific packet id only
-}
-
-func (e *Events) AddListener(listeners ...PacketHandler) {
-	for _, l := range listeners {
-		// panic if l.ID is invalid
-		if l.ID < 0 || int(l.ID) >= len(e.handlers) {
-			panic("Invalid packet ID (" + strconv.Itoa(int(l.ID)) + ")")
-		}
-		if s := e.handlers[l.ID]; s == nil {
-			e.handlers[l.ID] = []PacketHandler{l}
-		} else {
-			e.handlers[l.ID] = append(s, l)
-			sortPacketHandlers(e.handlers[l.ID])
-		}
-	}
-}
-
-// AddGeneric adds listeners like AddListener, but the packet ID is ignored.
-// Generic listener is always called before specific packet listener.
-func (e *Events) AddGeneric(listeners ...PacketHandler) {
-	e.generic = append(e.generic, listeners...)
-	sortPacketHandlers(e.generic)
-}
-
-type (
-	PacketHandlerFunc func(p pk.Packet) error
-	PacketHandler     struct {
-		ID       packetid.ClientboundPacketID
-		Priority int
-		F        func(p pk.Packet) error
-	}
-)
-
-func sortPacketHandlers(slice []PacketHandler) {
-	sort.SliceStable(slice, func(i, j int) bool {
-		return slice[i].Priority > slice[j].Priority
-	})
-}