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Merge pull request #10 from FlorianMichael/via-update-2

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Updated Via* and API usage
This commit is contained in:
RK_01 2023-05-04 15:33:49 +02:00 committed by GitHub
commit 77726fda96
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 72 additions and 96 deletions
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4
build.gradle
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@ -20,8 +20,8 @@ repositories {
}
dependencies {
compileOnly "com.viaversion:viaversion:4.7.0-23w17a-SNAPSHOT"
compileOnly("com.viaversion:viabackwards-common:4.7.0-23w17a-SNAPSHOT") {
compileOnly "com.viaversion:viaversion:4.7.0-23w18a-SNAPSHOT"
compileOnly("com.viaversion:viabackwards-common:4.7.0-23w18a-SNAPSHOT") {
exclude group: "com.viaversion", module: "viaversion"
}
compileOnly "org.yaml:snakeyaml:2.0"

43
src/main/java/net/raphimc/viaaprilfools/protocols/protocol1_14to3D_Shareware/Protocol1_14to3D_Shareware.java
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@ -57,34 +57,25 @@ public class Protocol1_14to3D_Shareware extends BackwardsProtocol<ClientboundPac
soundRewriter.registerNamedSound(ClientboundPackets3D_Shareware.NAMED_SOUND);
soundRewriter.registerStopSound(ClientboundPackets3D_Shareware.STOP_SOUND);
this.registerClientbound(ClientboundPackets3D_Shareware.CHUNK_DATA, new PacketHandlers() {
@Override
public void register() {
handler(wrapper -> {
final Chunk chunk = wrapper.passthrough(new Chunk1_14Type());
ChunkCenterTracker3D_Shareware entityTracker = wrapper.user().get(ChunkCenterTracker3D_Shareware.class);
final int diffX = Math.abs(entityTracker.getChunkCenterX() - chunk.getX());
final int diffZ = Math.abs(entityTracker.getChunkCenterZ() - chunk.getZ());
if (entityTracker.isForceSendCenterChunk() || diffX >= SERVERSIDE_VIEW_DISTANCE || diffZ >= SERVERSIDE_VIEW_DISTANCE) {
final PacketWrapper fakePosLook = wrapper.create(ClientboundPackets1_14.UPDATE_VIEW_POSITION); // Set center chunk
fakePosLook.write(Type.VAR_INT, chunk.getX());
fakePosLook.write(Type.VAR_INT, chunk.getZ());
fakePosLook.send(Protocol1_14to3D_Shareware.class);
entityTracker.setChunkCenterX(chunk.getX());
entityTracker.setChunkCenterZ(chunk.getZ());
}
});
this.registerClientbound(ClientboundPackets3D_Shareware.CHUNK_DATA, wrapper -> {
final ChunkCenterTracker3D_Shareware entityTracker = wrapper.user().get(ChunkCenterTracker3D_Shareware.class);
final Chunk chunk = wrapper.passthrough(new Chunk1_14Type());
final int diffX = Math.abs(entityTracker.getChunkCenterX() - chunk.getX());
final int diffZ = Math.abs(entityTracker.getChunkCenterZ() - chunk.getZ());
if (entityTracker.isForceSendCenterChunk() || diffX >= SERVERSIDE_VIEW_DISTANCE || diffZ >= SERVERSIDE_VIEW_DISTANCE) {
final PacketWrapper fakePosLook = wrapper.create(ClientboundPackets1_14.UPDATE_VIEW_POSITION); // Set center chunk
fakePosLook.write(Type.VAR_INT, chunk.getX());
fakePosLook.write(Type.VAR_INT, chunk.getZ());
fakePosLook.send(Protocol1_14to3D_Shareware.class);
entityTracker.setChunkCenterX(chunk.getX());
entityTracker.setChunkCenterZ(chunk.getZ());
}
});
this.registerClientbound(ClientboundPackets3D_Shareware.RESPAWN, new PacketHandlers() {
@Override
public void register() {
handler(wrapper -> {
ChunkCenterTracker3D_Shareware entityTracker = wrapper.user().get(ChunkCenterTracker3D_Shareware.class);
// The client may reset the center chunk if dimension is changed
entityTracker.setForceSendCenterChunk(true);
});
}
this.registerClientbound(ClientboundPackets3D_Shareware.RESPAWN, wrapper -> {
// The client may reset the center chunk if dimension is changed
wrapper.user().get(ChunkCenterTracker3D_Shareware.class).setForceSendCenterChunk(true);
});
}

4
src/main/java/net/raphimc/viaaprilfools/protocols/protocol1_16_2toCombatTest8c/Protocol1_16_2toCombatTest8c.java
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@ -40,9 +40,7 @@ public class Protocol1_16_2toCombatTest8c extends AbstractProtocol<ClientboundPa
map(Type.BOOLEAN); //chatColors
map(Type.UNSIGNED_BYTE); //playerModelBitMask
map(Type.VAR_INT); //mainArm
handler(wrapper -> {
wrapper.write(Type.BOOLEAN, false); //useShieldOnCrouch
});
handler(wrapper -> wrapper.write(Type.BOOLEAN, false)); //useShieldOnCrouch
}
});
}

4
src/main/java/net/raphimc/viaaprilfools/protocols/protocol1_16to20w14infinite/Protocol1_16to20w14infinite.java
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@ -116,8 +116,8 @@ public class Protocol1_16to20w14infinite extends BackwardsProtocol<ClientboundPa
map(Type.BYTE); // Flags
handler(wrapper -> {
final PlayerAbilitiesProvider playerAbilities = Via.getManager().getProviders().get(PlayerAbilitiesProvider.class);
wrapper.write(Type.FLOAT, playerAbilities.getFlyingSpeed());
wrapper.write(Type.FLOAT, playerAbilities.getWalkingSpeed());
wrapper.write(Type.FLOAT, playerAbilities.getFlyingSpeed(wrapper.user()));
wrapper.write(Type.FLOAT, playerAbilities.getWalkingSpeed(wrapper.user()));
});
}
});

113
src/main/java/net/raphimc/viaaprilfools/protocols/protocol1_16to20w14infinite/packets/EntityPackets20w14infinite.java
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@ -69,32 +69,24 @@ public class EntityPackets20w14infinite {
metadataRewriter.registerRemoveEntities(ClientboundPackets20w14infinite.DESTROY_ENTITIES);
// Spawn lightning -> Spawn entity
protocol.registerClientbound(ClientboundPackets20w14infinite.SPAWN_GLOBAL_ENTITY, ClientboundPackets1_16.SPAWN_ENTITY, new PacketHandlers() {
@Override
public void register() {
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper packetWrapper) throws Exception {
int entityId = packetWrapper.passthrough(Type.VAR_INT); // entity id
packetWrapper.user().getEntityTracker(Protocol1_16to20w14infinite.class).addEntity(entityId, Entity1_16Types.LIGHTNING_BOLT);
protocol.registerClientbound(ClientboundPackets20w14infinite.SPAWN_GLOBAL_ENTITY, ClientboundPackets1_16.SPAWN_ENTITY, wrapper -> {
final int entityId = wrapper.passthrough(Type.VAR_INT); // entity id
wrapper.user().getEntityTracker(Protocol1_16to20w14infinite.class).addEntity(entityId, Entity1_16Types.LIGHTNING_BOLT);
packetWrapper.write(Type.UUID, UUID.randomUUID()); // uuid
packetWrapper.write(Type.VAR_INT, Entity1_16Types.LIGHTNING_BOLT.getId()); // entity type
wrapper.write(Type.UUID, UUID.randomUUID()); // uuid
wrapper.write(Type.VAR_INT, Entity1_16Types.LIGHTNING_BOLT.getId()); // entity type
packetWrapper.read(Type.BYTE); // remove type
wrapper.read(Type.BYTE); // remove type
packetWrapper.passthrough(Type.DOUBLE); // x
packetWrapper.passthrough(Type.DOUBLE); // y
packetWrapper.passthrough(Type.DOUBLE); // z
packetWrapper.write(Type.BYTE, (byte) 0); // yaw
packetWrapper.write(Type.BYTE, (byte) 0); // pitch
packetWrapper.write(Type.INT, 0); // data
packetWrapper.write(Type.SHORT, (short) 0); // velocity
packetWrapper.write(Type.SHORT, (short) 0); // velocity
packetWrapper.write(Type.SHORT, (short) 0); // velocity
}
});
}
wrapper.passthrough(Type.DOUBLE); // x
wrapper.passthrough(Type.DOUBLE); // y
wrapper.passthrough(Type.DOUBLE); // z
wrapper.write(Type.BYTE, (byte) 0); // yaw
wrapper.write(Type.BYTE, (byte) 0); // pitch
wrapper.write(Type.INT, 0); // data
wrapper.write(Type.SHORT, (short) 0); // velocity
wrapper.write(Type.SHORT, (short) 0); // velocity
wrapper.write(Type.SHORT, (short) 0); // velocity
});
protocol.registerClientbound(ClientboundPackets20w14infinite.RESPAWN, new PacketHandlers() {
@Override
@ -105,7 +97,7 @@ public class EntityPackets20w14infinite {
handler(wrapper -> {
wrapper.write(Type.BYTE, (byte) -1); // Previous gamemode, set to none
String levelType = wrapper.read(Type.STRING);
final String levelType = wrapper.read(Type.STRING);
wrapper.write(Type.BOOLEAN, false); // debug
wrapper.write(Type.BOOLEAN, levelType.equals("flat"));
wrapper.write(Type.BOOLEAN, true); // keep all playerdata
@ -138,49 +130,44 @@ public class EntityPackets20w14infinite {
});
}
});
protocol.registerClientbound(ClientboundPackets20w14infinite.ENTITY_PROPERTIES, new PacketHandlers() {
@Override
public void register() {
handler(wrapper -> {
wrapper.passthrough(Type.VAR_INT);
int size = wrapper.passthrough(Type.INT);
int actualSize = size;
for (int i = 0; i < size; i++) {
// Attributes have been renamed and are now namespaced identifiers
String key = wrapper.read(Type.STRING);
String attributeIdentifier = Via.getManager().getProtocolManager().getProtocol(Protocol1_16To1_15_2.class).getMappingData().getAttributeMappings().get(key);
if (attributeIdentifier == null) {
attributeIdentifier = "minecraft:" + key;
if (!com.viaversion.viaversion.protocols.protocol1_13to1_12_2.data.MappingData.isValid1_13Channel(attributeIdentifier)) {
if (!Via.getConfig().isSuppressConversionWarnings()) {
ViaAprilFools.getPlatform().getLogger().warning("Invalid attribute: " + key);
}
actualSize--;
wrapper.read(Type.DOUBLE);
int modifierSize = wrapper.read(Type.VAR_INT);
for (int j = 0; j < modifierSize; j++) {
wrapper.read(Type.UUID);
wrapper.read(Type.DOUBLE);
wrapper.read(Type.BYTE);
}
continue;
}
protocol.registerClientbound(ClientboundPackets20w14infinite.ENTITY_PROPERTIES, wrapper -> {
wrapper.passthrough(Type.VAR_INT);
int size = wrapper.passthrough(Type.INT);
int actualSize = size;
for (int i = 0; i < size; i++) {
// Attributes have been renamed and are now namespaced identifiers
String key = wrapper.read(Type.STRING);
String attributeIdentifier = Via.getManager().getProtocolManager().getProtocol(Protocol1_16To1_15_2.class).getMappingData().getAttributeMappings().get(key);
if (attributeIdentifier == null) {
attributeIdentifier = "minecraft:" + key;
if (!com.viaversion.viaversion.protocols.protocol1_13to1_12_2.data.MappingData.isValid1_13Channel(attributeIdentifier)) {
if (!Via.getConfig().isSuppressConversionWarnings()) {
ViaAprilFools.getPlatform().getLogger().warning("Invalid attribute: " + key);
}
wrapper.write(Type.STRING, attributeIdentifier);
wrapper.passthrough(Type.DOUBLE);
int modifierSize = wrapper.passthrough(Type.VAR_INT);
actualSize--;
wrapper.read(Type.DOUBLE);
int modifierSize = wrapper.read(Type.VAR_INT);
for (int j = 0; j < modifierSize; j++) {
wrapper.passthrough(Type.UUID);
wrapper.passthrough(Type.DOUBLE);
wrapper.passthrough(Type.BYTE);
wrapper.read(Type.UUID);
wrapper.read(Type.DOUBLE);
wrapper.read(Type.BYTE);
}
continue;
}
if (size != actualSize) {
wrapper.set(Type.INT, 0, actualSize);
}
});
}
wrapper.write(Type.STRING, attributeIdentifier);
wrapper.passthrough(Type.DOUBLE);
int modifierSize = wrapper.passthrough(Type.VAR_INT);
for (int j = 0; j < modifierSize; j++) {
wrapper.passthrough(Type.UUID);
wrapper.passthrough(Type.DOUBLE);
wrapper.passthrough(Type.BYTE);
}
}
if (size != actualSize) {
wrapper.set(Type.INT, 0, actualSize);
}
});
}