1 files changed, 59 insertions, 0 deletions
diff --git a/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/modules/impl/TickRateLock.java b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/modules/impl/TickRateLock.java
new file mode 100644
index 0000000..75f8897
--- /dev/null
+++ b/src/main/java/net/justlearning/arslaan3102/arslaansmagichax/modules/impl/TickRateLock.java
@@ -0,0 +1,59 @@
+package net.justlearning.arslaan3102.arslaansmagichax.modules.impl;
+
+import net.justlearning.arslaan3102.arslaansmagichax.ArslaansMagicHaxClient;
+import net.justlearning.arslaan3102.arslaansmagichax.events.PacketEvent;
+import net.justlearning.arslaan3102.arslaansmagichax.events.ReceivePacketEventBus;
+import net.justlearning.arslaan3102.arslaansmagichax.modules.Category;
+import net.justlearning.arslaan3102.arslaansmagichax.modules.Module;
+import net.justlearning.arslaan3102.arslaansmagichax.modules.settings.BooleanSetting;
+import net.justlearning.arslaan3102.arslaansmagichax.modules.settings.NumberSetting;
+import net.minecraft.network.listener.ClientPlayPacketListener;
+import net.minecraft.network.packet.Packet;
+import net.minecraft.network.packet.s2c.play.UpdateTickRateS2CPacket;
+import net.minecraft.world.tick.TickManager;
+
+public class TickRateLock extends Module {
+
+    private NumberSetting tickRate = new NumberSetting("Tick Rate", 1, 100, 20, 1);
+    private BooleanSetting frozen = new BooleanSetting("Frozen", false);
+    private static float serverTickRate = 20; // default 20 tps
+    private static boolean serverFrozen = false; // default not frozen
+
+    public TickRateLock() {
+        super("Tick Rate Lock", "Locks the tick rate to a specified value (Does not affect the server - client-side only)", -1, Category.MISC);
+        addSetting(tickRate);
+        addSetting(frozen);
+        ReceivePacketEventBus.register(TickRateLock::onPacketReceive);
+    }
+
+    private static void onPacketReceive(PacketEvent.Receive event) {
+        if (!ArslaansMagicHaxClient.tickRateLock.isEnabled()) return;
+
+        Packet packet = event.packet();
+
+        if (packet instanceof UpdateTickRateS2CPacket) {
+            serverTickRate = ((UpdateTickRateS2CPacket) packet).tickRate(); // save server tick rate
+            serverFrozen = ((UpdateTickRateS2CPacket) packet).isFrozen(); // save server frozen
+            event.setCancelled(true); // ignores the server, frick them with all their rules
+        }
+    }
+
+    @Override
+    public void tick() {
+        if (!this.isEnabled() || mc.player == null || mc.world == null) return;
+
+        TickManager tickManager = mc.world.getTickManager();
+        if (tickManager.getTickRate() != tickRate.getValue() || tickManager.isFrozen() != frozen.isEnabled()) {
+            tickManager.setTickRate(tickRate.getValueFloat());
+            tickManager.setFrozen(frozen.isEnabled());
+        }
+    }
+
+    @Override
+    protected void onDisable() {
+        if (mc.player == null || mc.world == null) return;
+        TickManager tickManager = mc.world.getTickManager();
+        tickManager.setTickRate(serverTickRate);
+        tickManager.setFrozen(serverFrozen);
+    }
+}