add smart waterlog

platforms/bukkit/src/main/java/com/dfsek/terra/bukkit/world/block/BukkitBlockTypeAndItem.java

@@ -29,6 +29,11 @@ public class BukkitBlockTypeAndItem implements BlockType, Item {
         return delegate.isSolid();
     }
 
+    @Override
+    public boolean isWater() {
+        return delegate == Material.WATER;
+    }
+
     @Override
     public ItemStack newItemStack(int amount) {
         return BukkitAdapter.adapt(new org.bukkit.inventory.ItemStack(delegate, amount));

platforms/fabric/src/main/java/com/dfsek/terra/fabric/world/block/FabricBlockType.java

@@ -4,6 +4,7 @@ import com.dfsek.terra.api.platform.block.BlockData;
 import com.dfsek.terra.api.platform.block.BlockType;
 import com.dfsek.terra.fabric.world.FabricAdapter;
 import net.minecraft.block.Block;
+import net.minecraft.block.Blocks;
 
 public class FabricBlockType implements BlockType {
     private final Block delegate;
@@ -27,6 +28,11 @@ public class FabricBlockType implements BlockType {
         return delegate.getDefaultState().isOpaque();
     }
 
+    @Override
+    public boolean isWater() {
+        return delegate == Blocks.WATER;
+    }
+
     @Override
     public int hashCode() {
         return delegate.hashCode();

platforms/region/src/main/java/com/dfsek/terra/platform/Data.java

@@ -97,4 +97,9 @@ public class Data implements BlockData, BlockType {
     public boolean isSolid() {
         return false;
     }
+
+    @Override
+    public boolean isWater() {
+        return false;
+    }
 }