fixup! Add BlockState.getMaterial()

Author: TomyLobo

worldedit-core/src/main/java/com/sk89q/worldedit/world/block/BlockState.java

@@ -77,7 +77,6 @@ public BlockType getBlockType() {
         return this.blockType;
     }
 
-    @Override
     public BlockMaterial getMaterial() {
         return WorldEdit.getInstance().getPlatformManager()
                 .queryCapability(Capability.GAME_HOOKS).getRegistries().getBlockRegistry().getMaterial(this);

worldedit-core/src/main/java/com/sk89q/worldedit/world/registry/BlockRegistry.java

@@ -19,6 +19,7 @@
 
 package com.sk89q.worldedit.world.registry;
 
+import com.sk89q.worldedit.internal.util.NonAbstractForCompatibility;
 import com.sk89q.worldedit.registry.state.Property;
 import com.sk89q.worldedit.util.formatting.text.Component;
 import com.sk89q.worldedit.world.block.BlockState;
@@ -68,7 +69,13 @@ default String getName(BlockType blockType) {
      *
      * @param blockState the block state
      * @return the material, or null if the material information is not known
+     * @apiNote This must be overridden by new subclasses. See {@link NonAbstractForCompatibility}
+     *          for details
      */
+    @NonAbstractForCompatibility(
+        delegateName = "getMaterial",
+        delegateParams = { BlockType.class }
+    )
     @Nullable
     default BlockMaterial getMaterial(BlockState blockState) {
         return getMaterial(blockState.getBlockType());