fix dupe with turbine

src/main/java/nuclearscience/common/block/BlockTurbine.java

@@ -26,6 +26,8 @@
 
 public class BlockTurbine extends GenericEntityBlockWaterloggable {
 
+	private static final VoxelShape SHAPE = Shapes.or(Block.box(1.25, 2.5, 6, 14.75, 13.5, 10), Block.box(6, 2.5, 1.25, 10, 13.5, 14.75), Block.box(2, 2.5, 4, 14, 13.5, 12), Block.box(4, 2.5, 2, 12, 13.5, 14), Block.box(3, 2.5, 3, 13, 13.5, 13), Block.box(4.65, 0.75, 4.65, 11.35, 2.5, 11.35), Block.box(4.3, 13.5, 4.3, 11.7, 15, 11.7), Block.box(5.7, 15, 5.7, 10.3, 16, 10.3));
+
 	public static final BooleanProperty RENDER = BooleanProperty.create("render");
 
 	public BlockTurbine() {
@@ -54,17 +56,6 @@ public void onRotate(ItemStack stack, BlockPos pos, Player player) {
 		}
 	}
 
-	@Override
-	public void onRemove(BlockState state, Level worldIn, BlockPos pos, BlockState newState, boolean isMoving) {
-		if (state.getBlock() != newState.getBlock() && !worldIn.isClientSide) {
-			TileTurbine turbine = (TileTurbine) worldIn.getBlockEntity(pos);
-			if (turbine != null) {
-				turbine.deconstructStructure();
-			}
-		}
-		super.onRemove(state, worldIn, pos, newState, isMoving);
-	}
-
 	@Override
 	public RenderShape getRenderShape(BlockState state) {
 		if (!state.getValue(RENDER)) {
@@ -101,18 +92,7 @@ protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockSt
 	@Override
 	public VoxelShape getShape(BlockState state, BlockGetter level, BlockPos pos, CollisionContext context) {
 		if (state.getValue(RENDER)) {
-			VoxelShape turbine = Block.box(1.25, 2.5, 6, 14.75, 13.5, 10);
-			turbine = Shapes.or(turbine, Block.box(6, 2.5, 1.25, 10, 13.5, 14.75));
-
-			turbine = Shapes.or(turbine, Block.box(2, 2.5, 4, 14, 13.5, 12));
-			turbine = Shapes.or(turbine, Block.box(4, 2.5, 2, 12, 13.5, 14));
-			turbine = Shapes.or(turbine, Block.box(3, 2.5, 3, 13, 13.5, 13));
-
-			turbine = Shapes.or(turbine, Block.box(4.65, 0.75, 4.65, 11.35, 2.5, 11.35));
-			turbine = Shapes.or(turbine, Block.box(4.3, 13.5, 4.3, 11.7, 15, 11.7));
-			turbine = Shapes.or(turbine, Block.box(5.7, 15, 5.7, 10.3, 16, 10.3));
-
-			return turbine;
+			return SHAPE;
 		}
 
 		return Shapes.block();

src/main/java/nuclearscience/common/tile/TileTurbine.java

@@ -41,6 +41,8 @@ public class TileTurbine extends GenericTile implements ITickableSound, ISteamRe
 
 	private boolean isSoundPlaying = false;
 
+	private boolean destroyed = false;
+
 	@Override
 	public AABB getRenderBoundingBox() {
 		return isCore.get() ? super.getRenderBoundingBox().inflate(1, 0, 1) : super.getRenderBoundingBox();
@@ -99,7 +101,7 @@ public void deconstructStructure() {
 			hasCore.set(false);
 			coreLocation.set(TileQuarry.OUT_OF_REACH);
 			BlockState state = getBlockState();
-			if (state.hasProperty(BlockTurbine.RENDER)) {
+			if (state.hasProperty(BlockTurbine.RENDER) && !destroyed) {
 				level.setBlockAndUpdate(worldPosition, getBlockState().setValue(BlockTurbine.RENDER, true));
 			}
 		} else if (hasCore.get()) {
@@ -192,4 +194,15 @@ public double receiveSteam(double temperature, double amount) {
 	public boolean isStillValid() {
 		return isRemoved();
 	}
+
+	@Override
+	public void onBlockDestroyed() {
+		super.onBlockDestroyed();
+		if (level.isClientSide) {
+			return;
+		}
+		destroyed = true;
+		deconstructStructure();
+
+	}
 }