--- a/net/minecraft/block/RedstoneWireBlock.java
+++ b/net/minecraft/block/RedstoneWireBlock.java
@@ -123,7 +123,7 @@
       BlockState blockstate1 = p_208074_1_.func_180495_p(blockpos1);
       if (!blockstate1.func_215686_e(p_208074_1_, blockpos1)) {
          boolean flag = blockstate.func_224755_d(p_208074_1_, blockpos, Direction.UP) || blockstate.func_177230_c() == Blocks.field_150438_bZ;
-         if (flag && func_176346_d(p_208074_1_.func_180495_p(blockpos.func_177984_a()))) {
+         if (flag && canConnectTo(p_208074_1_.func_180495_p(blockpos.func_177984_a()), p_208074_1_, blockpos.func_177984_a(), null)) {
             if (blockstate.func_224756_o(p_208074_1_, blockpos)) {
                return RedstoneSide.UP;
             }
@@ -132,7 +132,7 @@
          }
       }
 
-      return !func_176343_a(blockstate, p_208074_3_) && (blockstate.func_215686_e(p_208074_1_, blockpos) || !func_176346_d(p_208074_1_.func_180495_p(blockpos.func_177977_b()))) ? RedstoneSide.NONE : RedstoneSide.SIDE;
+      return !canConnectTo(blockstate, p_208074_1_, blockpos, p_208074_3_) && (blockstate.func_215686_e(p_208074_1_, blockpos) || !canConnectTo(p_208074_1_.func_180495_p(blockpos.func_177977_b()), p_208074_1_, blockpos.func_177977_b(), null)) ? RedstoneSide.NONE : RedstoneSide.SIDE;
    }
 
    public boolean func_196260_a(BlockState p_196260_1_, IWorldReader p_196260_2_, BlockPos p_196260_3_) {
@@ -315,26 +315,18 @@
       boolean flag = blockstate.func_215686_e(p_176339_1_, blockpos);
       BlockPos blockpos1 = p_176339_2_.func_177984_a();
       boolean flag1 = p_176339_1_.func_180495_p(blockpos1).func_215686_e(p_176339_1_, blockpos1);
-      if (!flag1 && flag && func_176340_e(p_176339_1_, blockpos.func_177984_a())) {
+      if (!flag1 && flag && canConnectTo(p_176339_1_.func_180495_p(blockpos.func_177984_a()), p_176339_1_, blockpos.func_177984_a(), null)) {
          return true;
-      } else if (func_176343_a(blockstate, p_176339_3_)) {
+      } else if (canConnectTo(blockstate, p_176339_1_, blockpos, p_176339_3_)) {
          return true;
       } else if (blockstate.func_177230_c() == Blocks.field_196633_cV && blockstate.func_177229_b(RedstoneDiodeBlock.field_196348_c) && blockstate.func_177229_b(RedstoneDiodeBlock.field_185512_D) == p_176339_3_) {
          return true;
       } else {
-         return !flag && func_176340_e(p_176339_1_, blockpos.func_177977_b());
+         return !flag && canConnectTo(p_176339_1_.func_180495_p(blockpos.func_177977_b()), p_176339_1_, blockpos.func_177977_b(), null);
       }
    }
 
-   protected static boolean func_176340_e(IBlockReader p_176340_0_, BlockPos p_176340_1_) {
-      return func_176346_d(p_176340_0_.func_180495_p(p_176340_1_));
-   }
-
-   protected static boolean func_176346_d(BlockState p_176346_0_) {
-      return func_176343_a(p_176346_0_, (Direction)null);
-   }
-
-   protected static boolean func_176343_a(BlockState p_176343_0_, @Nullable Direction p_176343_1_) {
+   protected static boolean canConnectTo(BlockState p_176343_0_, IBlockReader world, BlockPos pos, @Nullable Direction p_176343_1_) {
       Block block = p_176343_0_.func_177230_c();
       if (block == Blocks.field_150488_af) {
          return true;
@@ -344,7 +336,7 @@
       } else if (Blocks.field_190976_dk == p_176343_0_.func_177230_c()) {
          return p_176343_1_ == p_176343_0_.func_177229_b(ObserverBlock.field_176387_N);
       } else {
-         return p_176343_0_.func_185897_m() && p_176343_1_ != null;
+         return p_176343_0_.canConnectRedstone(world, pos, p_176343_1_) && p_176343_1_ != null;
       }
    }