NoFall: Added AntiBounce option

Disables bouncing on slime-block and bed upon landing.

src/main/java/meteordevelopment/meteorclient/mixin/BedBlockMixin.java

@@ -0,0 +1,25 @@
+/*
+ * This file is part of the Meteor Client distribution (https://github.com/MeteorDevelopment/meteor-client).
+ * Copyright (c) Meteor Development.
+ */
+
+package meteordevelopment.meteorclient.mixin;
+
+import meteordevelopment.meteorclient.systems.modules.Modules;
+import meteordevelopment.meteorclient.systems.modules.movement.NoFall;
+import net.minecraft.block.BedBlock;
+import net.minecraft.entity.Entity;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+import static meteordevelopment.meteorclient.MeteorClient.mc;
+
+@Mixin(BedBlock.class)
+public class BedBlockMixin {
+    @Inject(method = "bounceEntity", at = @At("HEAD"), cancellable = true)
+    private void onBounceEntity(Entity entity, CallbackInfo info) {
+        if (Modules.get().get(NoFall.class).cancelBounce() && entity == mc.player) info.cancel();
+    }
+}

src/main/java/meteordevelopment/meteorclient/mixin/SlimeBlockMixin.java

@@ -6,6 +6,7 @@
 package meteordevelopment.meteorclient.mixin;
 
 import meteordevelopment.meteorclient.systems.modules.Modules;
+import meteordevelopment.meteorclient.systems.modules.movement.NoFall;
 import meteordevelopment.meteorclient.systems.modules.movement.NoSlow;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.SlimeBlock;
@@ -25,4 +26,9 @@ public class SlimeBlockMixin {
     private void onSteppedOn(World world, BlockPos pos, BlockState state, Entity entity, CallbackInfo info) {
         if (Modules.get().get(NoSlow.class).slimeBlock() && entity == mc.player) info.cancel();
     }
+
+    @Inject(method = "bounce", at = @At("HEAD"), cancellable = true)
+    private void onBounce(Entity entity, CallbackInfo info) {
+        if (Modules.get().get(NoFall.class).cancelBounce() && entity == mc.player) info.cancel();
+    }
 }

src/main/java/meteordevelopment/meteorclient/systems/modules/movement/NoFall.java

@@ -82,6 +82,13 @@ public class NoFall extends Module {
         .build()
     );
 
+    private final Setting<Boolean> antiBounce = sgGeneral.add(new BoolSetting.Builder()
+        .name("anti-bounce")
+        .description("Disables bouncing on slime-block and bed upon landing.")
+        .defaultValue(true)
+        .build()
+    );
+
     private boolean placedWater;
     private BlockPos targetPos;
     private int timer;
@@ -184,6 +191,10 @@ else if (mode.get() == Mode.Place) {
         }
     }
 
+    public boolean cancelBounce() {
+        return isActive() && antiBounce.get();
+    }
+
     private void useItem(FindItemResult item, boolean placedWater, BlockPos blockPos, boolean interactItem) {
         if (!item.found()) return;
 

src/main/resources/meteor-client.mixins.json

@@ -16,6 +16,7 @@
     "BannerBlockEntityRendererMixin",
     "BeaconBlockEntityRendererMixin",
     "BeaconScreenMixin",
+    "BedBlockMixin",
     "BiomeColorsMixin",
     "BlockCollisionSpliteratorMixin",
     "BlockEntityRenderDispatcherMixin",