cleanup unused code and mixins

src/main/java/carpet/helpers/BlockRotator.java

@@ -293,7 +293,7 @@ public class BlockRotator
         }
         else if ((block instanceof ObserverBlock) || (block instanceof EndRodBlock))
         {
-            newState = state.with(FacingBlock.FACING, (Direction) state.get(FacingBlock.FACING).getOpposite());
+            newState = state.with(FacingBlock.FACING, state.get(FacingBlock.FACING).getOpposite());
         }
         else if (block instanceof DispenserBlock)
         {
@@ -313,7 +313,7 @@ public class BlockRotator
         }
         else if (block instanceof HopperBlock)
         {
-            if ((Direction)state.get(HopperBlock.FACING) != Direction.DOWN)
+            if (state.get(HopperBlock.FACING) != Direction.DOWN)
             {
                 newState =  state.with(HopperBlock.FACING, state.get(HopperBlock.FACING).rotateYClockwise());
             }

src/main/java/carpet/helpers/FeatureGenerator.java

@@ -82,9 +82,6 @@ public class FeatureGenerator
         StructureFeature<?> structureFeature = Registry.STRUCTURE_FEATURE.get(id);
         if (structureFeature == null) return null;
         return getDefaultFeature(structureFeature, world, pos, true);
-
-        // optionally fish out
-
     }
 
     synchronized public static Boolean plopGrid(ConfiguredStructureFeature<?, ?> structureFeature, ServerWorld world, BlockPos pos)
@@ -124,10 +121,6 @@ public class FeatureGenerator
     {
         return setupCustomStructure(structure, conf, biome, false);
     }
-    private static Thing gridCustomStructure(StructureFeature structure, FeatureConfig conf, RegistryKey<Biome> biome)
-    {
-        return setupCustomStructure(structure, conf, biome, true);
-    }
     private static Thing setupCustomStructure(StructureFeature structure, FeatureConfig conf, RegistryKey<Biome> biome, boolean wireOnly)
         {
         return (w, p) -> ((StructureFeatureInterface)structure).plopAnywhere(w, p, w.getChunkManager().getChunkGenerator(), wireOnly, w.getRegistryManager().get(Registry.BIOME_KEY).get(biome), conf);
@@ -149,7 +142,6 @@ public class FeatureGenerator
                 findFirst().map(Map.Entry::getValue).orElse(null);
     }
 
-
     public static <T extends FeatureConfig> StructureStart shouldStructureStartAt(ServerWorld world, BlockPos pos, StructureFeature<T> structure, boolean computeBox)
     {
         long seed = world.getSeed();

src/main/java/carpet/helpers/HopperCounter.java

@@ -11,7 +11,6 @@ import net.minecraft.text.BaseText;
 import net.minecraft.text.TranslatableText;
 import net.minecraft.server.MinecraftServer;
 import net.minecraft.world.World;
-import net.minecraft.world.dimension.DimensionType;
 
 import java.util.ArrayList;
 import java.util.Collections;

src/main/java/carpet/helpers/OptimizedExplosion.java

@@ -53,7 +53,6 @@ public class OptimizedExplosion
     private static List<Entity> entitylist;
     private static Vec3d vec3dmem;
     private static long tickmem;
-    private static Vec3d vec3dZero = new Vec3d(0, 0, 0);
     // For disabling the explosion particles and sound
     public static int explosionSound = 0;
 
@@ -224,28 +223,6 @@ public class OptimizedExplosion
                 BlockState state = world.getBlockState(blockpos);
                 Block block = state.getBlock();
 
-                /*if (spawnParticles)
-                {
-                    double d0 = (double)((float)blockpos.getX() + world.random.nextFloat());
-                    double d1 = (double)((float)blockpos.getY() + world.random.nextFloat());
-                    double d2 = (double)((float)blockpos.getZ() + world.random.nextFloat());
-                    double d3 = d0 - posX;
-                    double d4 = d1 - posY;
-                    double d5 = d2 - posZ;
-                    double d6 = (double)MathHelper.sqrt(d3 * d3 + d4 * d4 + d5 * d5);
-                    d3 = d3 / d6;
-                    d4 = d4 / d6;
-                    d5 = d5 / d6;
-                    double d7 = 0.5D / (d6 / (double) eAccess.getPower() + 0.1D);
-                    d7 = d7 * (double)(world.random.nextFloat() * world.random.nextFloat() + 0.3F);
-                    d3 = d3 * d7;
-                    d4 = d4 * d7;
-                    d5 = d5 * d7;
-                    world.addParticle(ParticleTypes.POOF,
-                            (d0 + posX) / 2.0D, (d1 + posY) / 2.0D, (d2 + posZ) / 2.0D, d3, d4, d5);
-                    world.addParticle(ParticleTypes.SMOKE, d0, d1, d2, d3, d4, d5);
-                }*/
-
                 if (state.getMaterial() != Material.AIR)
                 {
                     if (block.shouldDropItemsOnExplosion(e) && world instanceof ServerWorld)

src/main/java/carpet/helpers/ParticleDisplay.java

@@ -35,11 +35,6 @@ public class ParticleDisplay
         return particleCache.get(name);
     }
 
-    public static void drawParticleLine(ServerPlayerEntity player, Vec3d from, Vec3d to,String main)
-    {
-        drawParticleLine(player, from, to, main, null, 1, 0.0);
-    }
-
     public static void drawParticleLine(ServerPlayerEntity player, Vec3d from, Vec3d to, String main, String accent, int count, double spread)
     {
         ParticleEffect accentParticle = getEffect(accent);