Initial port to 1.16.2

src/main/java/appeng/mixins/spatial/DimensionTypeMixin.java

@@ -49,6 +49,10 @@ public class DimensionTypeMixin {
                 SpatialStorageDimensionIds.DIMENSION_TYPE_ID.func_240901_a_(), dimensionType);
     }
 
+    /**
+     * Insert our custom dimension into the initial registry. <em>This is what will
+     * ultimately lead to the creation of a new World.</em>
+     */
     @Inject(method = "func_242718_a", at = @At("RETURN"))
     private static void buildDimensionRegistry(Registry<DimensionType> dimensionTypes, Registry<Biome> biomes,
             Registry<DimensionSettings> dimensionSettings, long seed,

src/main/java/appeng/spatial/SpatialStorageDimensionIds.java

@@ -40,8 +40,7 @@ public final class SpatialStorageDimensionIds {
     /**
      * ID of the {@link Dimension} used for the spatial storage dimension.
      * <p>
-     * This is defined in
-     * <code>data/minecraft/dimension/appliedenergistics2/spatial_storage.json</code>
+     * This is defined in {@link appeng.mixins.spatial.DimensionTypeMixin}.
      */
     public static final RegistryKey<Dimension> DIMENSION_ID = RegistryKey.func_240903_a_(Registry.DIMENSION_KEY,
             AppEng.makeId("spatial_storage"));