fix doors and trapdoors preprocessing to check for canOpenByHand

Author: beanbag44

src/main/kotlin/com/lambda/interaction/construction/simulation/processing/preprocessors/property/placement/post/ChestPostProcessor.kt

@@ -31,7 +31,7 @@ import net.minecraft.util.math.BlockPos
 @Suppress("unused")
 object ChestPostProcessor : PropertyPostProcessor {
 	override fun acceptsState(state: BlockState, targetState: BlockState) =
-		state.block is ChestBlock && state.block === targetState.block &&
+		targetState.block is ChestBlock &&
 				Properties.CHEST_TYPE in state && Properties.HORIZONTAL_FACING in state &&
 				state.get(Properties.HORIZONTAL_FACING) == targetState.get(Properties.HORIZONTAL_FACING) &&
 				state.get(Properties.CHEST_TYPE) != targetState.get(Properties.CHEST_TYPE)

src/main/kotlin/com/lambda/interaction/construction/simulation/processing/preprocessors/property/placement/post/StandardInteractPostProcessor.kt

@@ -22,13 +22,16 @@ import com.lambda.interaction.construction.simulation.processing.PreProcessingIn
 import com.lambda.interaction.construction.simulation.processing.ProcessorRegistry.standardInteractProperties
 import com.lambda.interaction.construction.simulation.processing.PropertyPostProcessor
 import net.minecraft.block.BlockState
+import net.minecraft.block.Blocks
+import net.minecraft.block.DoorBlock
+import net.minecraft.block.TrapdoorBlock
 import net.minecraft.util.math.BlockPos
 
 // Collected using reflections and then accessed from a collection in ProcessorRegistry
 @Suppress("unused")
 object StandardInteractPostProcessor : PropertyPostProcessor {
 	override fun acceptsState(state: BlockState, targetState: BlockState) =
-		standardInteractProperties.any {
+		state.canBeModifiedByHand() && standardInteractProperties.any {
 			it in targetState && state.get(it) != targetState.get(it)
 		}
 
@@ -37,4 +40,11 @@ object StandardInteractPostProcessor : PropertyPostProcessor {
 		setItem(null)
 		setPlacing(false)
 	}
+
+	fun BlockState.canBeModifiedByHand() =
+		when (val block = block) {
+			is DoorBlock -> block.blockSetType.canOpenByHand
+			is TrapdoorBlock -> block.blockSetType.canOpenByHand
+			else -> true
+		}
 }

src/main/resources/lambda.accesswidener

@@ -34,6 +34,7 @@ transitive-accessible method net/minecraft/entity/Entity getFlag (I)Z
 transitive-accessible method net/minecraft/block/ChestBlock getChestType (Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/util/math/Direction;)Lnet/minecraft/block/enums/ChestType;
 transitive-accessible method net/minecraft/block/ChestBlock getNeighborChestDirection (Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/util/math/Direction;)Lnet/minecraft/util/math/Direction;
 accessible field net/minecraft/client/world/ClientChunkManager$ClientChunkMap loadedChunkCount I
+accessible field net/minecraft/block/TrapdoorBlock blockSetType Lnet/minecraft/block/BlockSetType;
 
 # Entity
 transitive-accessible field net/minecraft/entity/projectile/FireworkRocketEntity shooter Lnet/minecraft/entity/LivingEntity;