Add blocks interfaces for commons properties (#6639)

src/block/ActivatorRail.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\PoweredByRedstone;
 use pocketmine\block\utils\RailPoweredByRedstoneTrait;
 
-class ActivatorRail extends StraightOnlyRail{
+class ActivatorRail extends StraightOnlyRail implements PoweredByRedstone{
 	use RailPoweredByRedstoneTrait;
 
 	//TODO

src/block/AmethystCluster.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\AmethystTrait;
+use pocketmine\block\utils\AnyFacing;
 use pocketmine\block\utils\AnyFacingTrait;
 use pocketmine\block\utils\FortuneDropHelper;
 use pocketmine\block\utils\SupportType;
@@ -38,7 +39,7 @@ use pocketmine\player\Player;
 use pocketmine\utils\AssumptionFailedError;
 use pocketmine\world\BlockTransaction;
 
-final class AmethystCluster extends Transparent{
+final class AmethystCluster extends Transparent implements AnyFacing{
 	use AmethystTrait;
 	use AnyFacingTrait;
 

src/block/Anvil.php

@@ -26,6 +26,7 @@ namespace pocketmine\block;
 use pocketmine\block\inventory\AnvilInventory;
 use pocketmine\block\utils\Fallable;
 use pocketmine\block\utils\FallableTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -41,7 +42,7 @@ use pocketmine\world\sound\AnvilFallSound;
 use pocketmine\world\sound\Sound;
 use function round;
 
-class Anvil extends Transparent implements Fallable{
+class Anvil extends Transparent implements Fallable, HorizontalFacing{
 	use FallableTrait;
 	use HorizontalFacingTrait;
 

src/block/Barrel.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\tile\Barrel as TileBarrel;
+use pocketmine\block\utils\AnyFacing;
 use pocketmine\block\utils\AnyFacingTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\item\Item;
@@ -33,7 +34,7 @@ use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 use function abs;
 
-class Barrel extends Opaque{
+class Barrel extends Opaque implements AnyFacing{
 	use AnyFacingTrait;
 
 	protected bool $open = false;

src/block/BaseBanner.php

@@ -25,6 +25,7 @@ namespace pocketmine\block;
 
 use pocketmine\block\tile\Banner as TileBanner;
 use pocketmine\block\utils\BannerPatternLayer;
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\item\Banner as ItemBanner;
@@ -36,7 +37,7 @@ use pocketmine\world\BlockTransaction;
 use function assert;
 use function count;
 
-abstract class BaseBanner extends Transparent{
+abstract class BaseBanner extends Transparent implements Colored{
 	use ColoredTrait;
 
 	/**

src/block/BaseBigDripleaf.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\event\block\StructureGrowEvent;
@@ -33,7 +34,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-abstract class BaseBigDripleaf extends Transparent{
+abstract class BaseBigDripleaf extends Transparent implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	abstract protected function isHead() : bool;

src/block/BaseCoral.php

@@ -24,12 +24,13 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\BlockEventHelper;
+use pocketmine\block\utils\CoralMaterial;
 use pocketmine\block\utils\CoralTypeTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\item\Item;
 use function mt_rand;
 
-abstract class BaseCoral extends Transparent{
+abstract class BaseCoral extends Transparent implements CoralMaterial{
 	use CoralTypeTrait;
 
 	public function onNearbyBlockChange() : void{

src/block/BaseSign.php

@@ -27,6 +27,7 @@ use pocketmine\block\tile\Sign as TileSign;
 use pocketmine\block\utils\DyeColor;
 use pocketmine\block\utils\SignText;
 use pocketmine\block\utils\SupportType;
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodType;
 use pocketmine\block\utils\WoodTypeTrait;
 use pocketmine\color\Color;
@@ -44,7 +45,7 @@ use function array_map;
 use function assert;
 use function strlen;
 
-abstract class BaseSign extends Transparent{
+abstract class BaseSign extends Transparent implements WoodMaterial{
 	use WoodTypeTrait;
 
 	protected SignText $text;

src/block/Bed.php

@@ -24,8 +24,10 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\tile\Bed as TileBed;
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 use pocketmine\block\utils\DyeColor;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -41,7 +43,7 @@ use pocketmine\utils\TextFormat;
 use pocketmine\world\BlockTransaction;
 use pocketmine\world\World;
 
-class Bed extends Transparent{
+class Bed extends Transparent implements Colored, HorizontalFacing{
 	use ColoredTrait;
 	use HorizontalFacingTrait;
 

src/block/Bell.php

@@ -25,6 +25,7 @@ namespace pocketmine\block;
 
 use pocketmine\block\tile\Bell as TileBell;
 use pocketmine\block\utils\BellAttachmentType;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -38,7 +39,7 @@ use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 use pocketmine\world\sound\BellRingSound;
 
-final class Bell extends Transparent{
+final class Bell extends Transparent implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	private BellAttachmentType $attachmentType = BellAttachmentType::FLOOR;

src/block/BoneBlock.php

@@ -23,8 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\PillarRotation;
 use pocketmine\block\utils\PillarRotationTrait;
 
-class BoneBlock extends Opaque{
+class BoneBlock extends Opaque implements PillarRotation{
 	use PillarRotationTrait;
 }

src/block/Button.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\AnyFacing;
 use pocketmine\block\utils\AnyFacingTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\item\Item;
@@ -33,7 +34,7 @@ use pocketmine\world\BlockTransaction;
 use pocketmine\world\sound\RedstonePowerOffSound;
 use pocketmine\world\sound\RedstonePowerOnSound;
 
-abstract class Button extends Flowable{
+abstract class Button extends Flowable implements AnyFacing{
 	use AnyFacingTrait;
 
 	protected bool $pressed = false;

src/block/Cactus.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
 use pocketmine\block\utils\StaticSupportTrait;
@@ -33,7 +34,7 @@ use pocketmine\event\entity\EntityDamageEvent;
 use pocketmine\math\AxisAlignedBB;
 use pocketmine\math\Facing;
 
-class Cactus extends Transparent{
+class Cactus extends Transparent implements Ageable{
 	use AgeableTrait;
 	use StaticSupportTrait;
 

src/block/CakeWithCandle.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\CandleTrait;
+use pocketmine\block\utils\Lightable;
 use pocketmine\entity\Living;
 use pocketmine\item\Item;
 use pocketmine\math\AxisAlignedBB;
@@ -31,7 +32,7 @@ use pocketmine\math\Facing;
 use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 
-class CakeWithCandle extends BaseCake{
+class CakeWithCandle extends BaseCake implements Lightable{
 	use CandleTrait {
 		onInteract as onInteractCandle;
 	}

src/block/CakeWithDyedCandle.php

@@ -23,10 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 use pocketmine\block\utils\DyeColor;
 
-class CakeWithDyedCandle extends CakeWithCandle{
+class CakeWithDyedCandle extends CakeWithCandle implements Colored{
 	use ColoredTrait;
 
 	public function __construct(BlockIdentifier $idInfo, string $name, BlockTypeInfo $typeInfo){

src/block/Campfire.php

@@ -25,7 +25,9 @@ namespace pocketmine\block;
 
 use pocketmine\block\inventory\CampfireInventory;
 use pocketmine\block\tile\Campfire as TileCampfire;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
+use pocketmine\block\utils\Lightable;
 use pocketmine\block\utils\LightableTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\crafting\FurnaceRecipe;
@@ -59,7 +61,7 @@ use function count;
 use function min;
 use function mt_rand;
 
-class Campfire extends Transparent{
+class Campfire extends Transparent implements Lightable, HorizontalFacing{
 	use HorizontalFacingTrait{
 		HorizontalFacingTrait::describeBlockOnlyState as encodeFacingState;
 	}

src/block/Candle.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\CandleTrait;
+use pocketmine\block\utils\Lightable;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\item\Item;
@@ -35,7 +36,7 @@ use pocketmine\player\Player;
 use pocketmine\utils\AssumptionFailedError;
 use pocketmine\world\BlockTransaction;
 
-class Candle extends Transparent{
+class Candle extends Transparent implements Lightable{
 	use CandleTrait {
 		describeBlockOnlyState as encodeLitState;
 		getLightLevel as getBaseLightLevel;

src/block/Carpet.php

@@ -23,12 +23,13 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 use pocketmine\block\utils\StaticSupportTrait;
 use pocketmine\math\AxisAlignedBB;
 use pocketmine\math\Facing;
 
-class Carpet extends Flowable{
+class Carpet extends Flowable implements Colored{
 	use ColoredTrait;
 	use StaticSupportTrait;
 

src/block/CarvedPumpkin.php

@@ -24,7 +24,8 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 
-class CarvedPumpkin extends Opaque{
+class CarvedPumpkin extends Opaque implements HorizontalFacing{
 	use FacesOppositePlacingPlayerTrait;
 }

src/block/CaveVines.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
 use pocketmine\block\utils\StaticSupportTrait;
@@ -39,7 +40,7 @@ use pocketmine\world\BlockTransaction;
 use pocketmine\world\sound\GlowBerriesPickSound;
 use function mt_rand;
 
-class CaveVines extends Flowable{
+class CaveVines extends Flowable implements Ageable{
 	use AgeableTrait;
 	use StaticSupportTrait;
 

src/block/Chain.php

@@ -23,13 +23,14 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\PillarRotation;
 use pocketmine\block\utils\PillarRotationTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\math\Axis;
 use pocketmine\math\AxisAlignedBB;
 use pocketmine\math\Facing;
 
-final class Chain extends Transparent{
+final class Chain extends Transparent implements PillarRotation{
 	use PillarRotationTrait;
 
 	public function getSupportType(int $facing) : SupportType{

src/block/ChemistryTable.php

@@ -24,11 +24,12 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\item\Item;
 use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 
-final class ChemistryTable extends Opaque{
+final class ChemistryTable extends Opaque implements HorizontalFacing{
 	use FacesOppositePlacingPlayerTrait;
 
 	public function onInteract(Item $item, int $face, Vector3 $clickVector, ?Player $player = null, array &$returnedItems = []) : bool{

src/block/Chest.php

@@ -25,6 +25,7 @@ namespace pocketmine\block;
 
 use pocketmine\block\tile\Chest as TileChest;
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\SupportType;
 use pocketmine\event\block\ChestPairEvent;
 use pocketmine\item\Item;
@@ -33,7 +34,7 @@ use pocketmine\math\Facing;
 use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 
-class Chest extends Transparent{
+class Chest extends Transparent implements HorizontalFacing{
 	use FacesOppositePlacingPlayerTrait;
 
 	protected function recalculateCollisionBoxes() : array{

src/block/ChiseledBookshelf.php

@@ -26,6 +26,7 @@ namespace pocketmine\block;
 use pocketmine\block\tile\ChiseledBookshelf as TileChiseledBookshelf;
 use pocketmine\block\utils\ChiseledBookshelfSlot;
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\item\Book;
@@ -38,7 +39,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use function spl_object_id;
 
-class ChiseledBookshelf extends Opaque{
+class ChiseledBookshelf extends Opaque implements HorizontalFacing{
 	use HorizontalFacingTrait;
 	use FacesOppositePlacingPlayerTrait;
 

src/block/ChorusFlower.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\StaticSupportTrait;
 use pocketmine\entity\projectile\Projectile;
@@ -40,7 +41,7 @@ use function array_rand;
 use function min;
 use function mt_rand;
 
-final class ChorusFlower extends Flowable{
+final class ChorusFlower extends Flowable implements Ageable{
 	use AgeableTrait;
 	use StaticSupportTrait;
 

src/block/CocoaBlock.php

@@ -23,8 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\WoodType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -39,7 +41,7 @@ use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 use function mt_rand;
 
-class CocoaBlock extends Flowable{
+class CocoaBlock extends Flowable implements Ageable, HorizontalFacing{
 	use HorizontalFacingTrait;
 	use AgeableTrait;
 

src/block/Concrete.php

@@ -23,8 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 
-class Concrete extends Opaque{
+class Concrete extends Opaque implements Colored{
 	use ColoredTrait;
 }

src/block/ConcretePowder.php

@@ -24,12 +24,13 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\BlockEventHelper;
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 use pocketmine\block\utils\Fallable;
 use pocketmine\block\utils\FallableTrait;
 use pocketmine\math\Facing;
 
-class ConcretePowder extends Opaque implements Fallable{
+class ConcretePowder extends Opaque implements Fallable, Colored{
 	use ColoredTrait;
 	use FallableTrait {
 		onNearbyBlockChange as protected startFalling;

src/block/CopperBulb.php

@@ -26,11 +26,13 @@ namespace pocketmine\block;
 use pocketmine\block\utils\CopperMaterial;
 use pocketmine\block\utils\CopperOxidation;
 use pocketmine\block\utils\CopperTrait;
+use pocketmine\block\utils\Lightable;
 use pocketmine\block\utils\LightableTrait;
+use pocketmine\block\utils\PoweredByRedstone;
 use pocketmine\block\utils\PoweredByRedstoneTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 
-class CopperBulb extends Opaque implements CopperMaterial{
+class CopperBulb extends Opaque implements CopperMaterial, Lightable, PoweredByRedstone{
 	use CopperTrait;
 	use PoweredByRedstoneTrait;
 	use LightableTrait{

src/block/CoralBlock.php

@@ -24,11 +24,12 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\BlockEventHelper;
+use pocketmine\block\utils\CoralMaterial;
 use pocketmine\block\utils\CoralTypeTrait;
 use pocketmine\item\Item;
 use function mt_rand;
 
-final class CoralBlock extends Opaque{
+final class CoralBlock extends Opaque implements CoralMaterial{
 	use CoralTypeTrait;
 
 	public function onNearbyBlockChange() : void{

src/block/Crops.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
 use pocketmine\block\utils\CropGrowthHelper;
@@ -34,7 +35,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use function mt_rand;
 
-abstract class Crops extends Flowable{
+abstract class Crops extends Flowable implements Ageable{
 	use AgeableTrait;
 	use StaticSupportTrait;
 

src/block/DaylightSensor.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\AnalogRedstoneSignalEmitter;
 use pocketmine\block\utils\AnalogRedstoneSignalEmitterTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -36,7 +37,7 @@ use function max;
 use function round;
 use const M_PI;
 
-class DaylightSensor extends Transparent{
+class DaylightSensor extends Transparent implements AnalogRedstoneSignalEmitter{
 	use AnalogRedstoneSignalEmitterTrait;
 
 	protected bool $inverted = false;

src/block/Door.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -34,7 +35,7 @@ use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 use pocketmine\world\sound\DoorSound;
 
-class Door extends Transparent{
+class Door extends Transparent implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	protected bool $top = false;

src/block/DoublePitcherCrop.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\CropGrowthHelper;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -37,7 +38,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-final class DoublePitcherCrop extends DoublePlant{
+final class DoublePitcherCrop extends DoublePlant implements Ageable{
 	use AgeableTrait {
 		describeBlockOnlyState as describeAge;
 	}

src/block/DyedCandle.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 
-class DyedCandle extends Candle{
+class DyedCandle extends Candle implements Colored{
 	use ColoredTrait;
 
 	protected function getCandleIfCompatibleType(Block $block) : ?Candle{

src/block/DyedShulkerBox.php

@@ -23,8 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 
-final class DyedShulkerBox extends ShulkerBox{
+final class DyedShulkerBox extends ShulkerBox implements Colored{
 	use ColoredTrait;
 }

src/block/EndPortalFrame.php

@@ -24,11 +24,12 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\math\AxisAlignedBB;
 use pocketmine\math\Facing;
 
-class EndPortalFrame extends Opaque{
+class EndPortalFrame extends Opaque implements HorizontalFacing{
 	use FacesOppositePlacingPlayerTrait;
 
 	protected bool $eye = false;

src/block/EndRod.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\AnyFacing;
 use pocketmine\block\utils\AnyFacingTrait;
 use pocketmine\item\Item;
 use pocketmine\math\Axis;
@@ -32,7 +33,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-class EndRod extends Flowable{
+class EndRod extends Flowable implements AnyFacing{
 	use AnyFacingTrait;
 
 	public function place(BlockTransaction $tx, Item $item, Block $blockReplace, Block $blockClicked, int $face, Vector3 $clickVector, ?Player $player = null) : bool{

src/block/EnderChest.php

@@ -26,6 +26,7 @@ namespace pocketmine\block;
 use pocketmine\block\inventory\EnderChestInventory;
 use pocketmine\block\tile\EnderChest as TileEnderChest;
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\SupportType;
 use pocketmine\item\Item;
 use pocketmine\math\AxisAlignedBB;
@@ -33,7 +34,7 @@ use pocketmine\math\Facing;
 use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 
-class EnderChest extends Transparent{
+class EnderChest extends Transparent implements HorizontalFacing{
 	use FacesOppositePlacingPlayerTrait;
 
 	public function getLightLevel() : int{

src/block/FenceGate.php

@@ -23,8 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\SupportType;
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodTypeTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\item\Item;
@@ -35,7 +37,7 @@ use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 use pocketmine\world\sound\DoorSound;
 
-class FenceGate extends Transparent{
+class FenceGate extends Transparent implements HorizontalFacing, WoodMaterial{
 	use WoodTypeTrait;
 	use HorizontalFacingTrait;
 

src/block/Fire.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
 use pocketmine\block\utils\SupportType;
@@ -35,7 +36,7 @@ use function max;
 use function min;
 use function mt_rand;
 
-class Fire extends BaseFire{
+class Fire extends BaseFire implements Ageable{
 	use AgeableTrait;
 
 	public const MAX_AGE = 15;

src/block/FloorBanner.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\SignLikeRotation;
 use pocketmine\block\utils\SignLikeRotationTrait;
 use pocketmine\item\Item;
 use pocketmine\math\Facing;
@@ -30,7 +31,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-final class FloorBanner extends BaseBanner{
+final class FloorBanner extends BaseBanner implements SignLikeRotation{
 	use SignLikeRotationTrait;
 
 	protected function getSupportingFace() : int{

src/block/FloorSign.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\SignLikeRotation;
 use pocketmine\block\utils\SignLikeRotationTrait;
 use pocketmine\item\Item;
 use pocketmine\math\Facing;
@@ -30,7 +31,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-final class FloorSign extends BaseSign{
+final class FloorSign extends BaseSign implements SignLikeRotation{
 	use SignLikeRotationTrait;
 
 	protected function getSupportingFace() : int{

src/block/FrostedIce.php

@@ -23,11 +23,12 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
 use function mt_rand;
 
-class FrostedIce extends Ice{
+class FrostedIce extends Ice implements Ageable{
 	use AgeableTrait;
 
 	public const MAX_AGE = 3;

src/block/Furnace.php

@@ -25,6 +25,7 @@ namespace pocketmine\block;
 
 use pocketmine\block\tile\Furnace as TileFurnace;
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\Lightable;
 use pocketmine\block\utils\LightableTrait;
 use pocketmine\crafting\FurnaceType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -33,7 +34,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use function mt_rand;
 
-class Furnace extends Opaque{
+class Furnace extends Opaque implements Lightable{
 	use FacesOppositePlacingPlayerTrait;
 	use LightableTrait;
 

src/block/GlazedTerracotta.php

@@ -23,10 +23,12 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 
-class GlazedTerracotta extends Opaque{
+class GlazedTerracotta extends Opaque implements Colored, HorizontalFacing{
 	use ColoredTrait;
 	use FacesOppositePlacingPlayerTrait;
 }

src/block/GlowLichen.php

@@ -25,6 +25,7 @@ namespace pocketmine\block;
 
 use pocketmine\block\utils\BlockEventHelper;
 use pocketmine\block\utils\MultiAnySupportTrait;
+use pocketmine\block\utils\MultiFacing;
 use pocketmine\block\utils\SupportType;
 use pocketmine\item\Fertilizer;
 use pocketmine\item\Item;
@@ -35,7 +36,7 @@ use pocketmine\world\World;
 use function count;
 use function shuffle;
 
-class GlowLichen extends Transparent{
+class GlowLichen extends Transparent implements MultiFacing{
 	use MultiAnySupportTrait;
 
 	public function getLightLevel() : int{

src/block/HayBale.php

@@ -23,10 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\PillarRotation;
 use pocketmine\block\utils\PillarRotationTrait;
 use pocketmine\entity\Entity;
 
-class HayBale extends Opaque{
+class HayBale extends Opaque implements PillarRotation{
 	use PillarRotationTrait;
 
 	public function getFlameEncouragement() : int{

src/block/Hopper.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\tile\Hopper as TileHopper;
+use pocketmine\block\utils\PoweredByRedstone;
 use pocketmine\block\utils\PoweredByRedstoneTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -34,7 +35,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-class Hopper extends Transparent{
+class Hopper extends Transparent implements PoweredByRedstone{
 	use PoweredByRedstoneTrait;
 
 	private int $facing = Facing::DOWN;

src/block/ItemFrame.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\tile\ItemFrame as TileItemFrame;
+use pocketmine\block\utils\AnyFacing;
 use pocketmine\block\utils\AnyFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -39,7 +40,7 @@ use pocketmine\world\sound\ItemFrameRotateItemSound;
 use function is_infinite;
 use function is_nan;
 
-class ItemFrame extends Flowable{
+class ItemFrame extends Flowable implements AnyFacing{
 	use AnyFacingTrait;
 
 	public const ROTATIONS = 8;

src/block/Ladder.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\entity\Entity;
@@ -35,7 +36,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-class Ladder extends Transparent{
+class Ladder extends Transparent implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	public function hasEntityCollision() : bool{

src/block/Lectern.php

@@ -25,6 +25,7 @@ namespace pocketmine\block;
 
 use pocketmine\block\tile\Lectern as TileLectern;
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\item\Item;
@@ -36,7 +37,7 @@ use pocketmine\player\Player;
 use pocketmine\world\sound\LecternPlaceBookSound;
 use function count;
 
-class Lectern extends Transparent{
+class Lectern extends Transparent implements HorizontalFacing{
 	use FacesOppositePlacingPlayerTrait;
 
 	protected int $viewedPage = 0;

src/block/LightningRod.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\AnyFacing;
 use pocketmine\block\utils\AnyFacingTrait;
 use pocketmine\item\Item;
 use pocketmine\math\Axis;
@@ -32,7 +33,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-final class LightningRod extends Transparent{
+final class LightningRod extends Transparent implements AnyFacing{
 	use AnyFacingTrait;
 
 	protected function recalculateCollisionBoxes() : array{

src/block/Loom.php

@@ -25,11 +25,12 @@ namespace pocketmine\block;
 
 use pocketmine\block\inventory\LoomInventory;
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\item\Item;
 use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 
-final class Loom extends Opaque{
+final class Loom extends Opaque implements HorizontalFacing{
 	use FacesOppositePlacingPlayerTrait;
 
 	public function onInteract(Item $item, int $face, Vector3 $clickVector, ?Player $player = null, array &$returnedItems = []) : bool{

src/block/NetherVines.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\FortuneDropHelper;
 use pocketmine\block\utils\StaticSupportTrait;
@@ -41,7 +42,7 @@ use function mt_rand;
 /**
  * This class is used for Weeping & Twisting vines, because they have same behaviour
  */
-class NetherVines extends Flowable{
+class NetherVines extends Flowable implements Ageable{
 	use AgeableTrait;
 	use StaticSupportTrait;
 

src/block/NetherWartPlant.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
 use pocketmine\block\utils\FortuneDropHelper;
@@ -31,7 +32,7 @@ use pocketmine\item\Item;
 use pocketmine\math\Facing;
 use function mt_rand;
 
-class NetherWartPlant extends Flowable{
+class NetherWartPlant extends Flowable implements Ageable{
 	use AgeableTrait;
 	use StaticSupportTrait;
 

src/block/PinkPetals.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\BlockEventHelper;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\StaticSupportTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -34,7 +35,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-class PinkPetals extends Flowable{
+class PinkPetals extends Flowable implements HorizontalFacing{
 	use HorizontalFacingTrait;
 	use StaticSupportTrait {
 		canBePlacedAt as supportedWhenPlacedAt;

src/block/PitcherCrop.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
 use pocketmine\block\utils\CropGrowthHelper;
@@ -38,7 +39,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-final class PitcherCrop extends Flowable{
+final class PitcherCrop extends Flowable implements Ageable{
 	use AgeableTrait;
 	use StaticSupportTrait;
 

src/block/Planks.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodTypeTrait;
 
-class Planks extends Opaque{
+class Planks extends Opaque implements WoodMaterial{
 	use WoodTypeTrait;
 
 	public function getFuelTime() : int{

src/block/PoweredRail.php

@@ -23,8 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\PoweredByRedstone;
 use pocketmine\block\utils\RailPoweredByRedstoneTrait;
 
-class PoweredRail extends StraightOnlyRail{
+class PoweredRail extends StraightOnlyRail implements PoweredByRedstone{
 	use RailPoweredByRedstoneTrait;
 }

src/block/RedstoneComparator.php

@@ -24,8 +24,11 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\tile\Comparator;
+use pocketmine\block\utils\AnalogRedstoneSignalEmitter;
 use pocketmine\block\utils\AnalogRedstoneSignalEmitterTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
+use pocketmine\block\utils\PoweredByRedstone;
 use pocketmine\block\utils\PoweredByRedstoneTrait;
 use pocketmine\block\utils\StaticSupportTrait;
 use pocketmine\block\utils\SupportType;
@@ -38,7 +41,7 @@ use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 use function assert;
 
-class RedstoneComparator extends Flowable{
+class RedstoneComparator extends Flowable implements AnalogRedstoneSignalEmitter, PoweredByRedstone, HorizontalFacing{
 	use HorizontalFacingTrait;
 	use AnalogRedstoneSignalEmitterTrait;
 	use PoweredByRedstoneTrait;

src/block/RedstoneLamp.php

@@ -23,10 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\PoweredByRedstone;
 use pocketmine\block\utils\PoweredByRedstoneTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 
-class RedstoneLamp extends Opaque{
+class RedstoneLamp extends Opaque implements PoweredByRedstone{
 	use PoweredByRedstoneTrait;
 
 	protected function describeBlockOnlyState(RuntimeDataDescriber $w) : void{

src/block/RedstoneOre.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\FortuneDropHelper;
+use pocketmine\block\utils\Lightable;
 use pocketmine\block\utils\LightableTrait;
 use pocketmine\item\Item;
 use pocketmine\item\VanillaItems;
@@ -31,7 +32,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use function mt_rand;
 
-class RedstoneOre extends Opaque{
+class RedstoneOre extends Opaque implements Lightable{
 	use LightableTrait;
 
 	public function getLightLevel() : int{

src/block/RedstoneRepeater.php

@@ -23,7 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
+use pocketmine\block\utils\PoweredByRedstone;
 use pocketmine\block\utils\PoweredByRedstoneTrait;
 use pocketmine\block\utils\StaticSupportTrait;
 use pocketmine\block\utils\SupportType;
@@ -35,7 +37,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-class RedstoneRepeater extends Flowable{
+class RedstoneRepeater extends Flowable implements PoweredByRedstone, HorizontalFacing{
 	use HorizontalFacingTrait;
 	use PoweredByRedstoneTrait;
 	use StaticSupportTrait;

src/block/RedstoneTorch.php

@@ -23,10 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Lightable;
 use pocketmine\block\utils\LightableTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 
-class RedstoneTorch extends Torch{
+class RedstoneTorch extends Torch implements Lightable{
 	use LightableTrait;
 
 	public function __construct(BlockIdentifier $idInfo, string $name, BlockTypeInfo $typeInfo){

src/block/RedstoneWire.php

@@ -23,13 +23,14 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\AnalogRedstoneSignalEmitter;
 use pocketmine\block\utils\AnalogRedstoneSignalEmitterTrait;
 use pocketmine\block\utils\StaticSupportTrait;
 use pocketmine\item\Item;
 use pocketmine\item\VanillaItems;
 use pocketmine\math\Facing;
 
-class RedstoneWire extends Flowable{
+class RedstoneWire extends Flowable implements AnalogRedstoneSignalEmitter{
 	use AnalogRedstoneSignalEmitterTrait;
 	use StaticSupportTrait;
 

src/block/ResinClump.php

@@ -24,9 +24,10 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\utils\MultiAnySupportTrait;
+use pocketmine\block\utils\MultiFacing;
 use pocketmine\block\utils\SupportType;
 
-final class ResinClump extends Transparent{
+final class ResinClump extends Transparent implements MultiFacing{
 	use MultiAnySupportTrait;
 
 	public function isSolid() : bool{

src/block/ShulkerBox.php

@@ -24,6 +24,7 @@ declare(strict_types=1);
 namespace pocketmine\block;
 
 use pocketmine\block\tile\ShulkerBox as TileShulkerBox;
+use pocketmine\block\utils\AnyFacing;
 use pocketmine\block\utils\AnyFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -32,7 +33,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-class ShulkerBox extends Opaque{
+class ShulkerBox extends Opaque implements AnyFacing{
 	use AnyFacingTrait;
 
 	protected function describeBlockOnlyState(RuntimeDataDescriber $w) : void{

src/block/SimplePillar.php

@@ -23,12 +23,13 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\PillarRotation;
 use pocketmine\block\utils\PillarRotationTrait;
 
 /**
  * @internal This class provides a general base for pillar-like blocks. It **should not** be used for contract binding
  * in APIs, because not all pillar-like blocks extend this class.
  */
-class SimplePillar extends Opaque{
+class SimplePillar extends Opaque implements PillarRotation{
 	use PillarRotationTrait;
 }

src/block/SmallDripleaf.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -36,7 +37,7 @@ use pocketmine\world\BlockTransaction;
 use pocketmine\world\Position;
 use function mt_rand;
 
-class SmallDripleaf extends Transparent{
+class SmallDripleaf extends Transparent implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	protected bool $top = false;

src/block/StainedGlass.php

@@ -23,8 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 
-final class StainedGlass extends Glass{
+final class StainedGlass extends Glass implements Colored{
 	use ColoredTrait;
 }

src/block/StainedGlassPane.php

@@ -23,8 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 
-final class StainedGlassPane extends GlassPane{
+final class StainedGlassPane extends GlassPane implements Colored{
 	use ColoredTrait;
 }

src/block/StainedHardenedClay.php

@@ -23,8 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 
-final class StainedHardenedClay extends HardenedClay{
+final class StainedHardenedClay extends HardenedClay implements Colored{
 	use ColoredTrait;
 }

src/block/StainedHardenedGlass.php

@@ -23,8 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 
-final class StainedHardenedGlass extends HardenedGlass{
+final class StainedHardenedGlass extends HardenedGlass implements Colored{
 	use ColoredTrait;
 }

src/block/StainedHardenedGlassPane.php

@@ -23,8 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 
-final class StainedHardenedGlassPane extends HardenedGlassPane{
+final class StainedHardenedGlassPane extends HardenedGlassPane implements Colored{
 	use ColoredTrait;
 }

src/block/Stair.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\StairShape;
 use pocketmine\block\utils\SupportType;
@@ -35,7 +36,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-class Stair extends Transparent{
+class Stair extends Transparent implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	protected bool $upsideDown = false;

src/block/Stonecutter.php

@@ -25,6 +25,7 @@ namespace pocketmine\block;
 
 use pocketmine\block\inventory\StonecutterInventory;
 use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\SupportType;
 use pocketmine\item\Item;
 use pocketmine\math\AxisAlignedBB;
@@ -32,7 +33,7 @@ use pocketmine\math\Facing;
 use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 
-class Stonecutter extends Transparent{
+class Stonecutter extends Transparent implements HorizontalFacing{
 	use FacesOppositePlacingPlayerTrait;
 
 	public function onInteract(Item $item, int $face, Vector3 $clickVector, ?Player $player = null, array &$returnedItems = []) : bool{

src/block/Sugarcane.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
 use pocketmine\block\utils\StaticSupportTrait;
@@ -34,7 +35,7 @@ use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 use pocketmine\world\Position;
 
-class Sugarcane extends Flowable{
+class Sugarcane extends Flowable implements Ageable{
 	use AgeableTrait;
 	use StaticSupportTrait {
 		onNearbyBlockChange as onSupportBlockChange;

src/block/SweetBerryBush.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Ageable;
 use pocketmine\block\utils\AgeableTrait;
 use pocketmine\block\utils\BlockEventHelper;
 use pocketmine\block\utils\FortuneDropHelper;
@@ -39,7 +40,7 @@ use pocketmine\player\Player;
 use pocketmine\world\sound\SweetBerriesPickSound;
 use function mt_rand;
 
-class SweetBerryBush extends Flowable{
+class SweetBerryBush extends Flowable implements Ageable{
 	use AgeableTrait;
 	use StaticSupportTrait;
 

src/block/Trapdoor.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\block\utils\SupportType;
 use pocketmine\data\runtime\RuntimeDataDescriber;
@@ -34,7 +35,7 @@ use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 use pocketmine\world\sound\DoorSound;
 
-class Trapdoor extends Transparent{
+class Trapdoor extends Transparent implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	protected bool $open = false;

src/block/TripwireHook.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\item\Item;
@@ -32,7 +33,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-class TripwireHook extends Flowable{
+class TripwireHook extends Flowable implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	protected bool $connected = false;

src/block/WallBanner.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\item\Item;
 use pocketmine\math\Axis;
@@ -31,7 +32,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-final class WallBanner extends BaseBanner{
+final class WallBanner extends BaseBanner implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	protected function getSupportingFace() : int{

src/block/WallCoralFan.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\item\Item;
@@ -33,7 +34,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-final class WallCoralFan extends BaseCoral{
+final class WallCoralFan extends BaseCoral implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	protected function describeBlockOnlyState(RuntimeDataDescriber $w) : void{

src/block/WallSign.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\HorizontalFacing;
 use pocketmine\block\utils\HorizontalFacingTrait;
 use pocketmine\item\Item;
 use pocketmine\math\Axis;
@@ -31,7 +32,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\BlockTransaction;
 
-final class WallSign extends BaseSign{
+final class WallSign extends BaseSign implements HorizontalFacing{
 	use HorizontalFacingTrait;
 
 	protected function getSupportingFace() : int{

src/block/WeightedPressurePlate.php

@@ -23,13 +23,14 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\AnalogRedstoneSignalEmitter;
 use pocketmine\block\utils\AnalogRedstoneSignalEmitterTrait;
 use function ceil;
 use function count;
 use function max;
 use function min;
 
-class WeightedPressurePlate extends PressurePlate{
+class WeightedPressurePlate extends PressurePlate implements AnalogRedstoneSignalEmitter{
 	use AnalogRedstoneSignalEmitterTrait;
 
 	private readonly float $signalStrengthFactor;

src/block/Wood.php

@@ -23,7 +23,9 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\PillarRotation;
 use pocketmine\block\utils\PillarRotationTrait;
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodTypeTrait;
 use pocketmine\data\runtime\RuntimeDataDescriber;
 use pocketmine\item\Axe;
@@ -32,7 +34,7 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 use pocketmine\world\sound\ItemUseOnBlockSound;
 
-class Wood extends Opaque{
+class Wood extends Opaque implements PillarRotation, WoodMaterial{
 	use PillarRotationTrait;
 	use WoodTypeTrait;
 

src/block/WoodenButton.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodTypeTrait;
 
-class WoodenButton extends Button{
+class WoodenButton extends Button implements WoodMaterial{
 	use WoodTypeTrait;
 
 	protected function getActivationTime() : int{

src/block/WoodenDoor.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodTypeTrait;
 
-class WoodenDoor extends Door{
+class WoodenDoor extends Door implements WoodMaterial{
 	use WoodTypeTrait;
 
 	public function getFuelTime() : int{

src/block/WoodenFence.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodTypeTrait;
 
-class WoodenFence extends Fence{
+class WoodenFence extends Fence implements WoodMaterial{
 	use WoodTypeTrait;
 
 	public function getFuelTime() : int{

src/block/WoodenPressurePlate.php

@@ -23,10 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodType;
 use pocketmine\block\utils\WoodTypeTrait;
 
-class WoodenPressurePlate extends SimplePressurePlate{
+class WoodenPressurePlate extends SimplePressurePlate implements WoodMaterial{
 	use WoodTypeTrait;
 
 	public function __construct(

src/block/WoodenSlab.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodTypeTrait;
 
-class WoodenSlab extends Slab{
+class WoodenSlab extends Slab implements WoodMaterial{
 	use WoodTypeTrait;
 
 	public function getFuelTime() : int{

src/block/WoodenStairs.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodTypeTrait;
 
-class WoodenStairs extends Stair{
+class WoodenStairs extends Stair implements WoodMaterial{
 	use WoodTypeTrait;
 
 	public function getFuelTime() : int{

src/block/WoodenTrapdoor.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\WoodMaterial;
 use pocketmine\block\utils\WoodTypeTrait;
 
-class WoodenTrapdoor extends Trapdoor{
+class WoodenTrapdoor extends Trapdoor implements WoodMaterial{
 	use WoodTypeTrait;
 
 	public function getFuelTime() : int{

src/block/Wool.php

@@ -23,9 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\block;
 
+use pocketmine\block\utils\Colored;
 use pocketmine\block\utils\ColoredTrait;
 
-class Wool extends Opaque{
+class Wool extends Opaque implements Colored{
 	use ColoredTrait;
 
 	public function getFlameEncouragement() : int{

src/block/utils/Ageable.php

@@ -0,0 +1,34 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\block\utils;
+
+interface Ageable{
+
+	public function getAge() : int;
+
+	/**
+	 * @return $this
+	 */
+	public function setAge(int $age) : self;
+}

src/block/utils/AnalogRedstoneSignalEmitter.php

@@ -0,0 +1,34 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\block\utils;
+
+interface AnalogRedstoneSignalEmitter{
+
+	public function getOutputSignalStrength() : int;
+
+	/**
+	 * @return $this
+	 */
+	public function setOutputSignalStrength(int $signalStrength) : self;
+}

src/block/utils/AnyFacing.php

@@ -0,0 +1,41 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\block\utils;
+
+use pocketmine\math\Facing;
+
+interface AnyFacing{
+
+	/**
+	 * @see Facing
+	 */
+	public function getFacing() : int;
+
+	/**
+	 * @return $this
+	 *
+	 * @see Facing
+	 */
+	public function setFacing(int $facing) : self;
+}

src/block/utils/Colored.php

@@ -0,0 +1,34 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\block\utils;
+
+interface Colored{
+
+	public function getColor() : DyeColor;
+
+	/**
+	 * @return $this
+	 */
+	public function setColor(DyeColor $color) : self;
+}

src/block/utils/CoralMaterial.php

@@ -0,0 +1,41 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\block\utils;
+
+interface CoralMaterial{
+
+	public function getCoralType() : CoralType;
+
+	/**
+	 * @return $this
+	 */
+	public function setCoralType(CoralType $coralType) : self;
+
+	public function isDead() : bool;
+
+	/**
+	 * @return $this
+	 */
+	public function setDead(bool $dead) : self;
+}

src/block/utils/HorizontalFacing.php

@@ -0,0 +1,41 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\block\utils;
+
+use pocketmine\math\Facing;
+
+interface HorizontalFacing{
+
+	/**
+	 * @see Facing
+	 */
+	public function getFacing() : int;
+
+	/**
+	 * @return $this
+	 *
+	 * @see Facing
+	 */
+	public function setFacing(int $facing) : self;
+}