--- a/net/minecraft/world/gen/feature/PointyTaigaTreeFeature.java
+++ b/net/minecraft/world/gen/feature/PointyTaigaTreeFeature.java
@@ -37,8 +37,8 @@
 
             for(int k1 = p_208519_4_.func_177958_n() - j1; k1 <= p_208519_4_.func_177958_n() + j1 && flag; ++k1) {
                for(int l1 = p_208519_4_.func_177952_p() - j1; l1 <= p_208519_4_.func_177952_p() + j1 && flag; ++l1) {
-                  if (i1 >= 0 && i1 < 256) {
-                     if (!this.func_150523_a(p_208519_2_.func_180495_p(blockpos$mutableblockpos.func_181079_c(k1, i1, l1)).func_177230_c())) {
+                  if (i1 >= 0 && i1 < p_208519_2_.func_201672_e().func_72800_K()) {
+                     if (!this.canGrowInto(p_208519_2_, blockpos$mutableblockpos.func_181079_c(k1, i1, l1))) {
                         flag = false;
                      }
                   } else {
@@ -51,9 +51,9 @@
          if (!flag) {
             return false;
          } else {
-            Block block = p_208519_2_.func_180495_p(p_208519_4_.func_177977_b()).func_177230_c();
-            if ((block == Blocks.field_196658_i || Block.func_196245_f(block)) && p_208519_4_.func_177956_o() < 256 - i - 1) {
-               this.func_175921_a(p_208519_2_, p_208519_4_.func_177977_b());
+            boolean isSoil = p_208519_2_.func_180495_p(p_208519_4_.func_177977_b()).canSustainPlant(p_208519_2_, p_208519_4_.func_177977_b(), net.minecraft.util.EnumFacing.UP, (net.minecraft.block.BlockSapling)Blocks.field_196675_u);
+            if (isSoil && p_208519_4_.func_177956_o() < p_208519_2_.func_201672_e().func_72800_K() - i - 1) {
+               this.setDirtAt(p_208519_2_, p_208519_4_.func_177977_b(), p_208519_4_);
                int k2 = 0;
 
                for(int l2 = p_208519_4_.func_177956_o() + i; l2 >= p_208519_4_.func_177956_o() + j; --l2) {
@@ -64,7 +64,7 @@
                         int j2 = i2 - p_208519_4_.func_177952_p();
                         if (Math.abs(k3) != k2 || Math.abs(j2) != k2 || k2 <= 0) {
                            BlockPos blockpos = new BlockPos(j3, l2, i2);
-                           if (!p_208519_2_.func_180495_p(blockpos).func_200015_d(p_208519_2_, blockpos)) {
+                           if (p_208519_2_.func_180495_p(blockpos).canBeReplacedByLeaves(p_208519_2_, blockpos)) {
                               this.func_202278_a(p_208519_2_, blockpos, field_181637_b);
                            }
                         }
@@ -80,7 +80,7 @@
 
                for(int i3 = 0; i3 < i - 1; ++i3) {
                   IBlockState iblockstate = p_208519_2_.func_180495_p(p_208519_4_.func_177981_b(i3));
-                  if (iblockstate.func_196958_f() || iblockstate.func_203425_a(BlockTags.field_206952_E)) {
+                  if (iblockstate.isAir(p_208519_2_, p_208519_4_.func_177981_b(i3)) || iblockstate.func_203425_a(BlockTags.field_206952_E)) {
                      this.func_208520_a(p_208519_1_, p_208519_2_, p_208519_4_.func_177981_b(i3), field_181636_a);
                   }
                }