Add block values + note block note graphics (#455)

* Add note block visual without note pitch

* Add rest of block value code

* Add rest of block value code

* Fix pistons, somewhat

* Remove note block attempt

* Re-add whitespace

* Simplify sendPacket of BlockEventPacket

* Add note block visual without note pitch

* Add rest of block value code

* Fix pistons, somewhat

* Remove note block attempt

* Re-add whitespace

* Add mappings for noteblock pitch

* Change noteblock pitch code

* Noteblock Pitch Attempt

* Commit with PistonBlockEntityTranslator

* Cleanup for PR

* Improve pistons

Co-authored-by: blazewalker462 <blazewalker462@protonmail.com>
This commit is contained in:
Camotoy 2020-05-01 01:51:23 -04:00 committed by GitHub
parent 2e3f32d769
commit b07161b0a9
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 200 additions and 18 deletions

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@ -32,6 +32,7 @@ import java.util.Map;
import com.github.steveice10.mc.protocol.data.game.window.WindowType;
import com.nukkitx.protocol.bedrock.data.ContainerType;
import it.unimi.dsi.fastutil.objects.ObjectArrayList;
import org.geysermc.connector.GeyserConnector;
import org.geysermc.connector.network.translators.block.BlockTranslator;
import org.geysermc.connector.network.translators.block.entity.*;
@ -61,6 +62,9 @@ public class Translators {
@Getter
private static Map<String, BlockEntityTranslator> blockEntityTranslators = new HashMap<>();
@Getter
private static ObjectArrayList<RequiresBlockState> requiresBlockStateMap = new ObjectArrayList<>();
private static final CompoundTag EMPTY_TAG = CompoundTagBuilder.builder().buildRootTag();
public static final byte[] EMPTY_LEVEL_CHUNK_DATA;
@ -129,6 +133,18 @@ public class Translators {
GeyserConnector.getInstance().getLogger().error("Could not instantiate annotated block entity " + clazz.getCanonicalName() + ".");
}
}
for (Class<?> clazz : ref.getSubTypesOf(RequiresBlockState.class)) {
GeyserConnector.getInstance().getLogger().debug("Found block entity that requires block state: " + clazz.getCanonicalName());
try {
requiresBlockStateMap.add((RequiresBlockState) clazz.newInstance());
} catch (InstantiationException | IllegalAccessException e) {
GeyserConnector.getInstance().getLogger().error("Could not instantiate required block state " + clazz.getCanonicalName() + ".");
}
}
}
private static void registerInventoryTranslators() {

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@ -41,6 +41,7 @@ public class BlockStateValues {
private static final Object2IntMap<BlockState> BANNER_COLORS = new Object2IntOpenHashMap<>();
private static final Object2ByteMap<BlockState> BED_COLORS = new Object2ByteOpenHashMap<>();
private static final Object2IntMap<BlockState> NOTEBLOCK_PITCHES = new Object2IntOpenHashMap<>();
private static final Object2ByteMap<BlockState> SKULL_VARIANTS = new Object2ByteOpenHashMap<>();
private static final Object2ByteMap<BlockState> SKULL_ROTATIONS = new Object2ByteOpenHashMap<>();
private static final Object2ByteMap<BlockState> SHULKERBOX_DIRECTIONS = new Object2ByteOpenHashMap<>();
@ -53,24 +54,30 @@ public class BlockStateValues {
public static void storeBlockStateValues(Map.Entry<String, JsonNode> entry, BlockState javaBlockState) {
JsonNode bannerColor = entry.getValue().get("banner_color");
if (bannerColor != null) {
BlockStateValues.BANNER_COLORS.put(javaBlockState, (byte) bannerColor.intValue());
BANNER_COLORS.put(javaBlockState, (byte) bannerColor.intValue());
return; // There will never be a banner color and a skull variant
}
JsonNode bedColor = entry.getValue().get("bed_color");
if (bedColor != null) {
BlockStateValues.BED_COLORS.put(javaBlockState, (byte) bedColor.intValue());
BED_COLORS.put(javaBlockState, (byte) bedColor.intValue());
return;
}
JsonNode notePitch = entry.getValue().get("note_pitch");
if (notePitch != null) {
NOTEBLOCK_PITCHES.put(javaBlockState, entry.getValue().get("note_pitch").intValue());
return;
}
JsonNode skullVariation = entry.getValue().get("variation");
if(skullVariation != null) {
BlockStateValues.SKULL_VARIANTS.put(javaBlockState, (byte) skullVariation.intValue());
SKULL_VARIANTS.put(javaBlockState, (byte) skullVariation.intValue());
}
JsonNode skullRotation = entry.getValue().get("skull_rotation");
if (skullRotation != null) {
BlockStateValues.SKULL_ROTATIONS.put(javaBlockState, (byte) skullRotation.intValue());
SKULL_ROTATIONS.put(javaBlockState, (byte) skullRotation.intValue());
}
JsonNode shulkerDirection = entry.getValue().get("shulker_direction");
@ -107,6 +114,19 @@ public class BlockStateValues {
return -1;
}
/**
* The note that noteblocks output when hit is part of the block state in Java but sent as a BlockEventPacket in Bedrock.
* This gives an integer pitch that Bedrock can use.
* @param state BlockState of the block
* @return note block note integer or -1 if not present
*/
public static int getNoteblockPitch(BlockState state) {
if (NOTEBLOCK_PITCHES.containsKey(state)) {
return NOTEBLOCK_PITCHES.getInt(state);
}
return -1;
}
/**
* Skull variations are part of the namespaced ID in Java Edition, but part of the block entity tag in Bedrock.
* This gives a byte variant ID that Bedrock can use.

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@ -0,0 +1,58 @@
/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*
*/
package org.geysermc.connector.network.translators.block.entity;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.github.steveice10.mc.protocol.data.game.world.block.BlockState;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.packet.BlockEventPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.block.BlockStateValues;
import org.geysermc.connector.utils.ChunkUtils;
/**
* Does not implement BlockEntityTranslator because it's only a block entity in Bedrock
*/
public class NoteblockBlockEntityTranslator implements RequiresBlockState {
@Override
public boolean isBlock(BlockState blockState) {
return BlockStateValues.getNoteblockPitch(blockState) != -1;
}
public static void translate(GeyserSession session, Position position) {
BlockState blockState = ChunkUtils.CACHED_BLOCK_ENTITIES.get(position);
BlockEventPacket blockEventPacket = new BlockEventPacket();
blockEventPacket.setBlockPosition(Vector3i.from(position.getX(), position.getY(), position.getZ()));
blockEventPacket.setEventType(0);
blockEventPacket.setEventData(BlockStateValues.getNoteblockPitch(blockState));
session.getUpstream().sendPacket(blockEventPacket);
ChunkUtils.CACHED_BLOCK_ENTITIES.remove(position);
}
}

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@ -25,15 +25,21 @@
package org.geysermc.connector.network.translators.java.world;
import com.github.steveice10.mc.protocol.data.game.world.block.value.ChestValue;
import com.github.steveice10.mc.protocol.data.game.world.block.value.EndGatewayValue;
import com.github.steveice10.mc.protocol.data.game.world.block.value.*;
import com.github.steveice10.mc.protocol.packet.ingame.server.world.ServerBlockValuePacket;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.nbt.CompoundTagBuilder;
import com.nukkitx.nbt.tag.CompoundTag;
import com.nukkitx.protocol.bedrock.packet.BlockEntityDataPacket;
import com.nukkitx.protocol.bedrock.packet.BlockEventPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.Translator;
import org.geysermc.connector.network.translators.block.entity.NoteblockBlockEntityTranslator;
import java.util.concurrent.TimeUnit;
@Translator(packet = ServerBlockValuePacket.class)
public class JavaBlockValueTranslator extends PacketTranslator<ServerBlockValuePacket> {
@ -53,5 +59,94 @@ public class JavaBlockValueTranslator extends PacketTranslator<ServerBlockValueP
blockEventPacket.setEventType(1);
session.getUpstream().sendPacket(blockEventPacket);
}
if (packet.getValue() instanceof NoteBlockValue) {
NoteblockBlockEntityTranslator.translate(session, packet.getPosition());
return;
}
if (packet.getValue() instanceof PistonValue) {
PistonValueType type = (PistonValueType) packet.getType();
// Unlike everything else, pistons need a block entity packet to convey motion
// TODO: Doesn't register on chunk load; needs to be interacted with first
Vector3i position = Vector3i.from(packet.getPosition().getX(), packet.getPosition().getY(), packet.getPosition().getZ());
if (type == PistonValueType.PUSHING) {
extendPiston(session, position, 0.0f, 0.0f);
} else {
retractPiston(session, position, 1.0f, 1.0f);
}
}
if (packet.getValue() instanceof BeaconValue) {
blockEventPacket.setEventType(1);
session.getUpstream().sendPacket(blockEventPacket);
}
if (packet.getValue() instanceof MobSpawnerValue) {
blockEventPacket.setEventType(1);
session.getUpstream().sendPacket(blockEventPacket);
}
if (packet.getValue() instanceof EndGatewayValue) {
blockEventPacket.setEventType(1);
session.getUpstream().sendPacket(blockEventPacket);
}
}
/**
* Emulating a piston extending
* @param session GeyserSession
* @param position Block position
* @param progress How far the piston is
* @param lastProgress How far the piston last was
*/
private void extendPiston(GeyserSession session, Vector3i position, float progress, float lastProgress) {
BlockEntityDataPacket blockEntityDataPacket = new BlockEntityDataPacket();
blockEntityDataPacket.setBlockPosition(position);
byte state = (byte) ((progress == 1.0f && lastProgress == 1.0f) ? 2 : 1);
blockEntityDataPacket.setData(buildPistonTag(position, progress, lastProgress, state));
session.getUpstream().sendPacket(blockEntityDataPacket);
if (lastProgress != 1.0f) {
session.getConnector().getGeneralThreadPool().schedule(() ->
extendPiston(session, position, (progress >= 1.0f) ? 1.0f : progress + 0.5f, progress),
20, TimeUnit.MILLISECONDS);
}
}
/**
* Emulate a piston retracting.
* @param session GeyserSession
* @param position Block position
* @param progress Current progress of piston
* @param lastProgress Last progress of piston
*/
private void retractPiston(GeyserSession session, Vector3i position, float progress, float lastProgress) {
BlockEntityDataPacket blockEntityDataPacket = new BlockEntityDataPacket();
blockEntityDataPacket.setBlockPosition(position);
byte state = (byte) ((progress == 0.0f && lastProgress == 0.0f) ? 0 : 3);
blockEntityDataPacket.setData(buildPistonTag(position, progress, lastProgress, state));
session.getUpstream().sendPacket(blockEntityDataPacket);
if (lastProgress != 0.0f) {
session.getConnector().getGeneralThreadPool().schedule(() ->
retractPiston(session, position, (progress <= 0.0f) ? 0.0f : progress - 0.5f, progress),
20, TimeUnit.MILLISECONDS);
}
}
/**
* Build a piston tag
* @param position Piston position
* @param progress Current progress of piston
* @param lastProgress Last progress of piston
* @param state
* @return Bedrock CompoundTag of piston
*/
private CompoundTag buildPistonTag(Vector3i position, float progress, float lastProgress, byte state) {
CompoundTagBuilder builder = CompoundTag.EMPTY.toBuilder();
builder.intTag("x", position.getX())
.intTag("y", position.getY())
.intTag("z", position.getZ())
.floatTag("Progress", progress)
.floatTag("LastProgress", lastProgress)
.stringTag("id", "PistonArm")
.byteTag("NewState", state)
.byteTag("State", state);
return builder.buildRootTag();
}
}

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@ -46,8 +46,6 @@ import org.geysermc.connector.network.translators.Translator;
import org.geysermc.connector.utils.ChunkUtils;
import org.geysermc.connector.world.chunk.ChunkSection;
import java.util.Map;
@Translator(packet = ServerChunkDataPacket.class)
public class JavaChunkDataTranslator extends PacketTranslator<ServerChunkDataPacket> {

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@ -32,9 +32,7 @@ import com.github.steveice10.mc.protocol.data.game.world.block.BlockState;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.nukkitx.math.vector.Vector2i;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.packet.LevelChunkPacket;
import com.nukkitx.protocol.bedrock.packet.NetworkChunkPublisherUpdatePacket;
import com.nukkitx.protocol.bedrock.packet.UpdateBlockPacket;
import com.nukkitx.protocol.bedrock.packet.*;
import it.unimi.dsi.fastutil.objects.Object2IntMap;
import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap;
@ -172,13 +170,10 @@ public class ChunkUtils {
// Since Java stores bed colors/skull information as part of the namespaced ID and Bedrock stores it as a tag
// This is the only place I could find that interacts with the Java block state and block updates
// Iterates through all block entity translators and determines if the block state needs to be saved
for (Map.Entry<String, BlockEntityTranslator> entry : Translators.getBlockEntityTranslators().entrySet()) {
if (entry.getValue() instanceof RequiresBlockState) {
RequiresBlockState requiresBlockState = (RequiresBlockState) entry.getValue();
if (requiresBlockState.isBlock(blockState)) {
CACHED_BLOCK_ENTITIES.put(new Position(position.getX(), position.getY(), position.getZ()), blockState);
break; //No block will be a part of two classes
}
for (RequiresBlockState requiresBlockState : Translators.getRequiresBlockStateMap()) {
if (requiresBlockState.isBlock(blockState)) {
CACHED_BLOCK_ENTITIES.put(new Position(position.getX(), position.getY(), position.getZ()), blockState);
break; //No block will be a part of two classes
}
}
}