persist reactionTicks to config file (config/aimless.json)

Author: Coder-soft

src/client/java/org/codersoft/mohenjo/aimless/client/AimlessClient.java

@@ -23,7 +23,7 @@ public class AimlessClient implements ClientModInitializer {
     private static KeyMapping aimKeyBind;
 
     private static final double MAX_RANGE = 3.0;
-    static int reactionTicks = 6;
+    private static final AimlessConfig CONFIG = AimlessConfig.load();
     private int tickCounter = 0;
     private boolean aiming = false;
 
@@ -40,13 +40,14 @@ public void onInitializeClient() {
             dispatcher.register(ClientCommands.literal("aimless")
                 .then(ClientCommands.argument("ticks", IntegerArgumentType.integer(1, 100))
                     .executes(ctx -> {
-                        reactionTicks = IntegerArgumentType.getInteger(ctx, "ticks");
-                        ctx.getSource().sendFeedback(Component.literal("§aReaction ticks set to " + reactionTicks));
+                        int value = IntegerArgumentType.getInteger(ctx, "ticks");
+                        CONFIG.setReactionTicks(value);
+                        ctx.getSource().sendFeedback(Component.literal("§aReaction ticks set to " + value));
                         return 1;
                     })
                 )
                 .executes(ctx -> {
-                    ctx.getSource().sendFeedback(Component.literal("§eReaction ticks: " + reactionTicks));
+                    ctx.getSource().sendFeedback(Component.literal("§eReaction ticks: " + CONFIG.getReactionTicks()));
                     return 1;
                 })
             )
@@ -60,7 +61,7 @@ public void onInitializeClient() {
 
             if (aimKeyBind.consumeClick()) {
                 aiming = !aiming;
-                player.sendOverlayMessage(Component.literal(aiming ? "Aimless §aEnabled §7(rt: " + reactionTicks + ")" : "Aimless §cDisabled"));
+                player.sendOverlayMessage(Component.literal(aiming ? "Aimless §aEnabled §7(rt: " + CONFIG.getReactionTicks() + ")" : "Aimless §cDisabled"));
             }
 
             if (!aiming) {
@@ -69,7 +70,7 @@ public void onInitializeClient() {
             }
 
             tickCounter++;
-            if (tickCounter < reactionTicks) return;
+            if (tickCounter < CONFIG.getReactionTicks()) return;
             tickCounter = 0;
 
             Player closestTarget = findClosestPlayer(player, level);

src/client/java/org/codersoft/mohenjo/aimless/client/AimlessConfig.java

@@ -0,0 +1,47 @@
+package org.codersoft.mohenjo.aimless.client;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import net.fabricmc.loader.api.FabricLoader;
+
+import java.io.IOException;
+import java.io.Reader;
+import java.io.Writer;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+public class AimlessConfig {
+    private static final Gson GSON = new GsonBuilder().setPrettyPrinting().create();
+    private static final Path CONFIG_PATH = FabricLoader.getInstance().getConfigDir().resolve("aimless.json");
+
+    private int reactionTicks = 6;
+
+    public int getReactionTicks() {
+        return reactionTicks;
+    }
+
+    public void setReactionTicks(int reactionTicks) {
+        this.reactionTicks = reactionTicks;
+        save();
+    }
+
+    public static AimlessConfig load() {
+        if (Files.exists(CONFIG_PATH)) {
+            try (Reader reader = Files.newBufferedReader(CONFIG_PATH)) {
+                return GSON.fromJson(reader, AimlessConfig.class);
+            } catch (IOException ignored) {
+            }
+        }
+        return new AimlessConfig();
+    }
+
+    public void save() {
+        try {
+            Files.createDirectories(CONFIG_PATH.getParent());
+            try (Writer writer = Files.newBufferedWriter(CONFIG_PATH)) {
+                GSON.toJson(this, writer);
+            }
+        } catch (IOException ignored) {
+        }
+    }
+}