GeyserMC/Geyser
GeyserMC/Geyser
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Merge branch 'dev' into feature/1.21

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Camotoy 2024-06-04 22:35:11 -04:00
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22 changed files with 333 additions and 99 deletions
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1
core/src/main/java/org/geysermc/geyser/GeyserImpl.java
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@ -770,6 +770,7 @@ public class GeyserImpl implements GeyserApi {
return 0;
}
//noinspection DataFlowIssue
return Integer.parseInt(BUILD_NUMBER);
}

12
core/src/main/java/org/geysermc/geyser/entity/type/player/SessionPlayerEntity.java
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@ -31,9 +31,11 @@ import org.checkerframework.checker.nullness.qual.Nullable;
import org.cloudburstmc.math.vector.Vector3f;
import org.cloudburstmc.protocol.bedrock.data.AttributeData;
import org.cloudburstmc.protocol.bedrock.data.entity.EntityDataTypes;
import org.cloudburstmc.protocol.bedrock.data.entity.EntityFlag;
import org.cloudburstmc.protocol.bedrock.packet.UpdateAttributesPacket;
import org.geysermc.geyser.entity.attribute.GeyserAttributeType;
import org.geysermc.geyser.item.Items;
import org.geysermc.geyser.network.GameProtocol;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.util.AttributeUtils;
import org.geysermc.geyser.util.DimensionUtils;
@ -65,6 +67,8 @@ public class SessionPlayerEntity extends PlayerEntity {
@Getter
private boolean isRidingInFront;
private int lastAirSupply = getMaxAir();
public SessionPlayerEntity(GeyserSession session) {
super(session, -1, 1, null, Vector3f.ZERO, Vector3f.ZERO, 0, 0, 0, null, null);
@ -159,7 +163,13 @@ public class SessionPlayerEntity extends PlayerEntity {
@Override
protected void setAirSupply(int amount) {
if (amount == getMaxAir()) {
// Seemingly required to be sent as of Bedrock 1.21. Otherwise, bubbles will appear as empty
// Also, this changes how the air bubble graphics/sounds are presented. Breathing on means sound effects and
// the bubbles visually pop
setFlag(EntityFlag.BREATHING, amount >= this.lastAirSupply);
this.lastAirSupply = amount;
if (amount == getMaxAir() && GameProtocol.isPre1_21_0(session)) {
super.setAirSupply(0); // Hide the bubble counter from the UI for the player
} else {
super.setAirSupply(amount);

109
core/src/main/java/org/geysermc/geyser/impl/camera/GeyserCameraData.java
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@ -32,24 +32,50 @@ import org.cloudburstmc.math.vector.Vector2f;
import org.cloudburstmc.math.vector.Vector3f;
import org.cloudburstmc.protocol.bedrock.data.CameraShakeAction;
import org.cloudburstmc.protocol.bedrock.data.CameraShakeType;
import org.cloudburstmc.protocol.bedrock.data.HudElement;
import org.cloudburstmc.protocol.bedrock.data.HudVisibility;
import org.cloudburstmc.protocol.bedrock.data.camera.CameraEase;
import org.cloudburstmc.protocol.bedrock.data.camera.CameraFadeInstruction;
import org.cloudburstmc.protocol.bedrock.data.camera.CameraSetInstruction;
import org.cloudburstmc.protocol.bedrock.packet.CameraInstructionPacket;
import org.cloudburstmc.protocol.bedrock.packet.CameraShakePacket;
import org.cloudburstmc.protocol.bedrock.packet.PlayerFogPacket;
import org.geysermc.geyser.api.bedrock.camera.*;
import org.cloudburstmc.protocol.bedrock.packet.SetHudPacket;
import org.geysermc.geyser.api.bedrock.camera.CameraData;
import org.geysermc.geyser.api.bedrock.camera.CameraEaseType;
import org.geysermc.geyser.api.bedrock.camera.CameraFade;
import org.geysermc.geyser.api.bedrock.camera.CameraPerspective;
import org.geysermc.geyser.api.bedrock.camera.CameraPosition;
import org.geysermc.geyser.api.bedrock.camera.CameraShake;
import org.geysermc.geyser.api.bedrock.camera.GuiElement;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.mcprotocollib.protocol.data.game.entity.player.GameMode;
import java.util.*;
import java.util.Collections;
import java.util.HashSet;
import java.util.Objects;
import java.util.Set;
import java.util.UUID;
public class GeyserCameraData implements CameraData {
private static final HudElement[] HUD_ELEMENT_VALUES = HudElement.values();
private static final Set<HudElement> ALL_HUD_ELEMENTS = Set.of(HUD_ELEMENT_VALUES);
/**
* An array of elements to hide when the player is in spectator mode.
* Helps with tidying up the GUI; Java-style.
*/
private static final GuiElement[] SPECTATOR_HIDDEN_ELEMENTS = {
GuiElement.AIR_BUBBLES_BAR,
GuiElement.ARMOR,
GuiElement.HEALTH,
GuiElement.FOOD_BAR,
GuiElement.PROGRESS_BAR,
GuiElement.TOOL_TIPS
};
private final GeyserSession session;
@Getter
private CameraPerspective cameraPerspective;
/**
* All fog effects that are currently applied to the client.
*/
@ -57,6 +83,14 @@ public class GeyserCameraData implements CameraData {
private final Set<UUID> cameraLockOwners = new HashSet<>();
/**
* All currently hidden HUD elements
*/
private final Set<GuiElement> hiddenHudElements = new HashSet<>();
@Getter
private CameraPerspective cameraPerspective;
public GeyserCameraData(GeyserSession session) {
this.session = session;
}
@ -223,4 +257,67 @@ public class GeyserCameraData implements CameraData {
public boolean isCameraLocked() {
return !this.cameraLockOwners.isEmpty();
}
}
@Override
public void hideElement(GuiElement... elements) {
Objects.requireNonNull(elements);
SetHudPacket packet = new SetHudPacket();
packet.setVisibility(HudVisibility.HIDE);
Set<HudElement> elementSet = packet.getElements();
for (GuiElement element : elements) {
this.hiddenHudElements.add(element);
elementSet.add(HUD_ELEMENT_VALUES[element.id()]);
}
session.sendUpstreamPacket(packet);
}
@Override
public void resetElement(GuiElement... elements) {
SetHudPacket packet = new SetHudPacket();
packet.setVisibility(HudVisibility.RESET);
Set<HudElement> elementSet = packet.getElements();
if (elements != null && elements.length != 0) {
for (GuiElement element : elements) {
this.hiddenHudElements.remove(element);
elementSet.add(HUD_ELEMENT_VALUES[element.id()]);
}
} else {
this.hiddenHudElements.clear();
elementSet.addAll(ALL_HUD_ELEMENTS);
}
session.sendUpstreamPacket(packet);
}
@Override
public boolean isHudElementHidden(@NonNull GuiElement element) {
Objects.requireNonNull(element);
return this.hiddenHudElements.contains(element);
}
@Override
public @NonNull Set<GuiElement> hiddenElements() {
return Collections.unmodifiableSet(hiddenHudElements);
}
/**
* Deals with hiding hud elements while in spectator.
*
* @param currentlySpectator whether the player is currently in spectator mode
* @param newGameMode the new GameMode to switch to
*/
public void handleGameModeChange(boolean currentlySpectator, GameMode newGameMode) {
if (newGameMode == GameMode.SPECTATOR) {
if (!currentlySpectator) {
hideElement(SPECTATOR_HIDDEN_ELEMENTS);
}
} else {
if (currentlySpectator) {
resetElement(SPECTATOR_HIDDEN_ELEMENTS);
}
}
}
}

2
core/src/main/java/org/geysermc/geyser/network/UpstreamPacketHandler.java
View file

@ -132,6 +132,8 @@ public class UpstreamPacketHandler extends LoggingPacketHandler {
}
session.getUpstream().getSession().setCodec(packetCodec);
// FIXME temporary until 1.20.80 is dropped
session.getPlayerEntity().resetAir();
return true;
}

7
core/src/main/java/org/geysermc/geyser/session/GeyserSession.java
View file

@ -284,7 +284,6 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
*/
private volatile boolean closed;
@Setter
private GameMode gameMode = GameMode.SURVIVAL;
/**
@ -1302,6 +1301,12 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
}
}
public void setGameMode(GameMode newGamemode) {
boolean currentlySpectator = this.gameMode == GameMode.SPECTATOR;
this.gameMode = newGamemode;
this.cameraData.handleGameModeChange(currentlySpectator, newGamemode);
}
/**
* Convenience method to reduce amount of duplicate code. Sends ServerboundUseItemPacket.
*/

11
core/src/main/java/org/geysermc/geyser/text/GeyserLocale.java
View file

@ -148,9 +148,9 @@ public class GeyserLocale {
} catch (IOException ignored) {}
}
} else {
if (GeyserImpl.getInstance() != null && !validLocalLanguage) {
if (!validLocalLanguage) {
// Don't warn on missing locales if a local file has been found
GeyserImpl.getInstance().getLogger().warning("Missing locale: " + locale);
bootstrap.getGeyserLogger().warning("Missing locale: " + locale);
}
}
@ -162,12 +162,7 @@ public class GeyserLocale {
localeProp.load(stream);
} catch (IOException e) {
String message = "Unable to load custom language override!";
if (GeyserImpl.getInstance() != null) {
GeyserImpl.getInstance().getLogger().error(message, e);
} else {
System.err.println(message);
e.printStackTrace();
}
bootstrap.getGeyserLogger().error(message, e);
}
LOCALE_MAPPINGS.putIfAbsent(locale, localeProp);

12
core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/BedrockCommandRequestTranslator.java
View file

@ -26,8 +26,8 @@
package org.geysermc.geyser.translator.protocol.bedrock;
import org.cloudburstmc.protocol.bedrock.packet.CommandRequestPacket;
import org.geysermc.geyser.api.util.PlatformType;
import org.geysermc.geyser.GeyserImpl;
import org.geysermc.geyser.api.util.PlatformType;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.translator.protocol.PacketTranslator;
import org.geysermc.geyser.translator.protocol.Translator;
@ -39,15 +39,17 @@ public class BedrockCommandRequestTranslator extends PacketTranslator<CommandReq
@Override
public void translate(GeyserSession session, CommandRequestPacket packet) {
String command = MessageTranslator.convertToPlainText(packet.getCommand());
handleCommand(session, MessageTranslator.normalizeSpace(command).substring(1));
}
static void handleCommand(GeyserSession session, String command) {
if (!(session.getGeyser().getPlatformType() == PlatformType.STANDALONE
&& GeyserImpl.getInstance().commandManager().runCommand(session, command.substring(1)))) {
&& GeyserImpl.getInstance().commandManager().runCommand(session, command))) {
if (MessageTranslator.isTooLong(command, session)) {
return;
}
// running commands via Bedrock's command select menu adds a trailing whitespace which Java doesn't like
// https://github.com/GeyserMC/Geyser/issues/3877
session.sendCommand(command.substring(1).stripTrailing());
session.sendCommand(command);
}
}
}

11
core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/BedrockTextTranslator.java
View file

@ -36,13 +36,22 @@ public class BedrockTextTranslator extends PacketTranslator<TextPacket> {
@Override
public void translate(GeyserSession session, TextPacket packet) {
String message = MessageTranslator.convertToPlainText(packet.getMessage());
// Java trims all messages, and then checks for the leading slash
String message = MessageTranslator.convertToPlainText(
MessageTranslator.normalizeSpace(packet.getMessage())
);
if (message.isBlank()) {
// Java Edition (as of 1.17.1) just doesn't pass on these messages, so... we won't either!
return;
}
if (message.startsWith("/")) {
// Yes, Java actually allows whitespaces before commands and will still see those as valid
BedrockCommandRequestTranslator.handleCommand(session, message.substring(1));
return;
}
if (MessageTranslator.isTooLong(message, session)) {
return;
}

33
core/src/main/java/org/geysermc/geyser/translator/text/MessageTranslator.java
View file

@ -391,6 +391,39 @@ public class MessageTranslator {
return false;
}
/**
* Normalizes whitespaces - a thing a vanilla client apparently does with commands and chat messages.
*/
public static String normalizeSpace(String string) {
if (string == null || string.isEmpty()) {
return string;
}
final int size = string.length();
final char[] newChars = new char[size];
int count = 0;
int whitespacesCount = 0;
boolean startWhitespaces = true;
for (int i = 0; i < size; i++) {
final char actualChar = string.charAt(i);
final boolean isWhitespace = Character.isWhitespace(actualChar);
if (isWhitespace) {
if (whitespacesCount == 0 && !startWhitespaces) {
newChars[count++] = ' ';
}
whitespacesCount++;
} else {
startWhitespaces = false;
// Replace non-breaking spaces with regular spaces for normalization
newChars[count++] = (actualChar == '\u00A0' ? ' ' : actualChar);
whitespacesCount = 0;
}
}
if (startWhitespaces) {
return "";
}
return new String(newChars, 0, count - (whitespacesCount > 0 ? 1 : 0)).trim();
}
public static void init() {
// no-op
}