Fix seed field

server/commands/commands.go

@@ -2,6 +2,7 @@ package commands
 
 import (
 	"fmt"
+	"strings"
 
 	pk "github.com/aimjel/minecraft/packet"
 	"github.com/dynamitemc/dynamite/server/player"
@@ -28,7 +29,8 @@ func (ctx *CommandContext) Incomplete() {
 }
 
 func (ctx *CommandContext) Error(msg string) {
-	ctx.Reply(fmt.Sprintf("§c%s\n§7%s§r§c§o<--[HERE]", msg, ctx.FullCommand))
+	sp := strings.Split(ctx.FullCommand, " ")
+	ctx.Reply(fmt.Sprintf("§c%s\n§7%s§c§n%s§c§o<--[HERE]", msg, strings.Join(sp[:len(sp)-1], " "), sp[len(sp)-1]))
 }
 
 const (

server/world/generator.go

@@ -0,0 +1,5 @@
+package world
+
+func GenerateWorldData() worldData {
+	return worldData{}
+}

server/world/world.go

@@ -9,13 +9,18 @@ import (
 	"github.com/aimjel/minecraft/nbt"
 )
 
-type World struct {
-	nbt struct {
-		Data struct {
-			Seed        int64 `nbt:"seed"`
-			DataVersion int32
+type worldData struct {
+	Data struct {
+		WorldGenSettings struct {
+			Seed int64 `nbt:"seed"`
 		}
+		DataVersion int32
+		GameRules   map[string]string
 	}
+}
+
+type World struct {
+	nbt worldData
 
 	entityIdCounter atomic.Value
 
@@ -51,7 +56,7 @@ func OpenWorld(name string) (*World, error) {
 }
 
 func (w *World) Seed() int64 {
-	return w.nbt.Data.Seed
+	return w.nbt.Data.WorldGenSettings.Seed
 }
 
 func (w *World) DefaultDimension() *Dimension {