attachments setup

src/main/kotlin/gamer/noir/curseenc/CurseOfEienNoChi.kt

@@ -1,7 +1,6 @@
 package gamer.noir.curseenc
 
 import gamer.noir.curseenc.command.ModCommands
-import gamer.noir.curseenc.data.ModComponents
 import gamer.noir.curseenc.effect.Effect
 import gamer.noir.curseenc.item.ModItems
 import net.fabricmc.api.ModInitializer
@@ -18,7 +17,8 @@ object CurseOfEienNoChi : ModInitializer {
 		ModItems.initialize()
 		Effect.initialize()
 		ModCommands.initialize()
-		ModComponents.initialize() // This code runs as soon as Minecraft is in a mod-load-ready state.
+
+		// This code runs as soon as Minecraft is in a mod-load-ready state.
 		// However, some things (like resources) may still be uninitialized.
 		// Proceed with mild caution.
 		LOGGER.info("Hello Fabric world!")

src/main/kotlin/gamer/noir/curseenc/client/AttachmentsClient.kt

@@ -0,0 +1,5 @@
+package gamer.noir.curseenc.client
+
+class AttachmentsClient {
+    var Nighte_vision = true
+}

src/main/kotlin/gamer/noir/curseenc/client/FabricClient.kt

@@ -0,0 +1,10 @@
+package gamer.noir.curseenc.client
+
+import net.fabricmc.api.ClientModInitializer
+
+object FabricClient: ClientModInitializer {
+    override fun onInitializeClient() {
+        //nop
+
+    }
+}

src/main/kotlin/gamer/noir/curseenc/command/ModCommands.kt

@@ -1,17 +1,15 @@
 package gamer.noir.curseenc.command
 
 import com.mojang.brigadier.CommandDispatcher
-import com.mojang.brigadier.arguments.BoolArgumentType
-import com.mojang.brigadier.arguments.IntegerArgumentType
 import com.mojang.brigadier.arguments.StringArgumentType
 import com.mojang.brigadier.context.CommandContext
+import gamer.noir.curseenc.data.AttachmentsServer
 import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
 import net.minecraft.commands.CommandBuildContext
 import net.minecraft.commands.CommandSourceStack
 import net.minecraft.commands.Commands
 import net.minecraft.commands.Commands.CommandSelection
 import net.minecraft.network.chat.Component
-import java.util.function.Supplier
 
 
 object ModCommands {
@@ -20,7 +18,12 @@ object ModCommands {
         return 1
     }
     private fun executePowerAdd(context: CommandContext<CommandSourceStack?>): Int {
-        context.getSource()!!.sendSuccess( { Component.literal("Power !!!") }, false)
+        val player = context.source?.player
+        val Power = StringArgumentType.getString(context, "Power")
+        if (player != null) {
+            player.setAttached(AttachmentsServer.EXEMPLE,"$Power")
+            context.getSource()!!.sendSuccess( { Component.literal("Power set to $Power") }, false)
+        }
         return 1
     }
     private fun executePowerRemove(context: CommandContext<CommandSourceStack?>): Int {
@@ -28,8 +31,16 @@ object ModCommands {
         return 1
     }
     private fun executePowerQuary(context: CommandContext<CommandSourceStack?>): Int {
-        val Power = StringArgumentType.getString(context, "Power")
-        context.getSource()!!.sendSuccess( { Component.literal("Power $Power is ") }, false)
+        val player = context.source?.player
+        if (player != null && player.hasAttached(AttachmentsServer.EXEMPLE)) {
+            val Power = player.getAttached(AttachmentsServer.EXEMPLE)
+            context.getSource()!!.sendSuccess( { Component.literal("Power is $Power") }, false)
+        }
+        else {
+            context.getSource()!!.sendSuccess( { Component.literal("nop") }, false)
+        }
+
+
         return 1
     }
 
@@ -37,9 +48,9 @@ object ModCommands {
 
     val argument_power = Commands.argument("Power", StringArgumentType.string()).suggests { context, builder ->
         builder.suggest("Night_vision")
-                .suggest("Hyper_speed")
-                .suggest("Bat_mod")
-                .suggest("...")
+            .suggest("Hyper_speed")
+            .suggest("Bat_mod")
+            .suggest("...")
         builder.buildFuture()
     }
 
@@ -53,11 +64,11 @@ object ModCommands {
                     .then(Commands.literal("power")
                         .then(Commands.literal("add")
                             .then(argument_power
-                                    .executes(ModCommands::executePowerAdd)))
+                                .executes(ModCommands::executePowerAdd)))
 
                         .then(Commands.literal("remove")
                             .then(argument_power
-                                    .executes(ModCommands::executePowerRemove)))
+                                .executes(ModCommands::executePowerRemove)))
 
                         .then(Commands.literal("quary")
                             .then(argument_power

src/main/kotlin/gamer/noir/curseenc/data/AttachmentsServer.kt

@@ -0,0 +1,16 @@
+package gamer.noir.curseenc.data
+
+import com.mojang.serialization.Codec
+import gamer.noir.curseenc.CurseOfEienNoChi
+import net.fabricmc.fabric.api.attachment.v1.AttachmentRegistry
+import net.fabricmc.fabric.api.attachment.v1.AttachmentSyncPredicate
+import net.minecraft.network.codec.ByteBufCodecs
+import net.minecraft.resources.ResourceLocation
+
+object AttachmentsServer {
+    var EXEMPLE = AttachmentRegistry.create<String>(
+        ResourceLocation.fromNamespaceAndPath(CurseOfEienNoChi.MOD_ID, "example_block_pos_attachment")){
+            builder -> builder.initializer { "" }.syncWith(ByteBufCodecs.STRING_UTF8, AttachmentSyncPredicate.all()).persistent(
+        Codec.STRING).copyOnDeath()
+        }
+}

src/main/kotlin/gamer/noir/curseenc/data/ModComponents.kt

@@ -1,28 +0,0 @@
-package gamer.noir.curseenc.data
-
-import com.mojang.serialization.Codec
-import gamer.noir.curseenc.CurseOfEienNoChi
-import net.minecraft.core.Registry
-import net.minecraft.core.component.DataComponentType
-import net.minecraft.core.registries.BuiltInRegistries
-import net.minecraft.resources.ResourceLocation
-
-
-object ModComponents {
-
-
-    val CLICK_COUNT_COMPONENT: DataComponentType<Int?>? = Registry.register(
-        BuiltInRegistries.DATA_COMPONENT_TYPE,
-        ResourceLocation.fromNamespaceAndPath(CurseOfEienNoChi.MOD_ID, "click_count"),
-        DataComponentType.builder<Int?>().persistent(Codec.INT).build()
-    )
-
-    internal fun initialize() {
-        CurseOfEienNoChi.LOGGER.info("Registering {} components", CurseOfEienNoChi.MOD_ID)
-        // Technically this method can stay empty, but some developers like to notify
-        // the console, that certain parts of the mod have been successfully initialized
-
-    }
-
-
-}