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Merge pull request #70 from Gerrygames/master

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ViaVersion 2.0.0 compatibility
This commit is contained in:
Myles 2018-11-26 08:07:40 +00:00 committed by GitHub
commit 814ccf1b29
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 50 additions and 29 deletions
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65
core/src/main/java/nl/matsv/viabackwards/api/rewriters/BlockItemRewriter.java
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@ -138,10 +138,18 @@ public abstract class BlockItemRewriter<T extends BackwardsProtocol> extends Rew
if (!(tag.contains("x") && tag.contains("y") && tag.contains("z")))
continue;
Pos pos = new Pos(
(int) tag.get("x").getValue() % 16,
(int) tag.get("x").getValue() & 0xF,
(int) tag.get("y").getValue(),
(int) tag.get("z").getValue() % 16);
(int) tag.get("z").getValue() & 0xF);
tags.put(pos, tag);
// Handle given Block Entities
ChunkSection section = chunk.getSections()[pos.getY() >> 4];
if (section == null) continue;
int block = section.getFlatBlock(pos.getX(), pos.getY() & 0xF, pos.getZ());
int btype = block >> 4;
if (!hasBlockEntityHandler(btype)) continue;
replacementData.get(btype).getBlockEntityHandler().handleOrNewCompoundTag(block, tag);
}
for (int i = 0; i < chunk.getSections().length; i++) {
@ -149,32 +157,45 @@ public abstract class BlockItemRewriter<T extends BackwardsProtocol> extends Rew
if (section == null)
continue;
boolean hasBlockEntityHandler = false;
// Map blocks
for (int j = 0; j < section.getPaletteSize(); j++) {
int block = section.getPaletteEntry(j);
int btype = block >> 4;
int meta = block & 0xF;
if (containsBlock(btype)) {
Block b = handleBlock(btype, meta);
section.setPaletteEntry(j, (b.getId() << 4) | (b.getData() & 0xF));
}
hasBlockEntityHandler = hasBlockEntityHandler || hasBlockEntityHandler(btype);
}
if (!hasBlockEntityHandler) continue;
// We need to handle a Block Entity :(
for (int x = 0; x < 16; x++) {
for (int y = 0; y < 16; y++) {
for (int z = 0; z < 16; z++) {
int block = section.getBlock(x, y, z);
int block = section.getFlatBlock(x, y, z);
int btype = block >> 4;
int meta = block & 15;
if (containsBlock(btype)) {
Block b = handleBlock(btype, meta); // Type / data
section.setBlock(x, y, z, b.getId(), b.getData());
}
// Entity Tags
if (hasBlockEntityHandler(btype)) {
Pos pos = new Pos(x, (y + (i << 4)), z);
CompoundTag tag = null;
if (tags.containsKey(pos)) {
tag = tags.get(pos);
} else {
tag = new CompoundTag("");
tag.put(new IntTag("x", x + (chunk.getX() << 4)));
tag.put(new IntTag("y", y + (i << 4)));
tag.put(new IntTag("z", z + (chunk.getZ() << 4)));
chunk.getBlockEntities().add(tag);
}
replacementData.get(btype).getBlockEntityHandler().handleOrNewCompoundTag(block, tag);
}
if (!hasBlockEntityHandler(btype)) continue;
Pos pos = new Pos(x, (y + (i << 4)), z);
// Already handled above
if (tags.containsKey(pos)) continue;
CompoundTag tag = new CompoundTag("");
tag.put(new IntTag("x", x + (chunk.getX() << 4)));
tag.put(new IntTag("y", y + (i << 4)));
tag.put(new IntTag("z", z + (chunk.getZ() << 4)));
replacementData.get(btype).getBlockEntityHandler().handleOrNewCompoundTag(block, tag);
chunk.getBlockEntities().add(tag);
}
}
}

4
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_10to1_11/packets/BlockItemPackets1_11.java
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@ -22,13 +22,13 @@ import nl.matsv.viabackwards.protocol.protocol1_12to1_11_1.data.BlockColors;
import nl.matsv.viabackwards.utils.Block;
import us.myles.ViaVersion.api.PacketWrapper;
import us.myles.ViaVersion.api.data.UserConnection;
import us.myles.ViaVersion.api.minecraft.chunks.Chunk;
import us.myles.ViaVersion.api.minecraft.item.Item;
import us.myles.ViaVersion.api.minecraft.metadata.Metadata;
import us.myles.ViaVersion.api.remapper.PacketHandler;
import us.myles.ViaVersion.api.remapper.PacketRemapper;
import us.myles.ViaVersion.api.type.Type;
import us.myles.ViaVersion.packets.State;
import us.myles.ViaVersion.protocols.protocol1_9_1_2to1_9_3_4.chunks.Chunk1_9_3_4;
import us.myles.ViaVersion.protocols.protocol1_9_1_2to1_9_3_4.types.Chunk1_9_3_4Type;
import us.myles.ViaVersion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
import us.myles.viaversion.libs.opennbt.tag.builtin.CompoundTag;
@ -226,7 +226,7 @@ public class BlockItemPackets1_11 extends BlockItemRewriter<Protocol1_10To1_11>
ClientWorld clientWorld = wrapper.user().get(ClientWorld.class);
Chunk1_9_3_4Type type = new Chunk1_9_3_4Type(clientWorld); // Use the 1.10 Chunk type since nothing changed.
Chunk1_9_3_4 chunk = (Chunk1_9_3_4) wrapper.passthrough(type);
Chunk chunk = wrapper.passthrough(type);
handleChunk(chunk);

4
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_12to1_11_1/packets/BlockItemPackets1_12.java
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@ -15,13 +15,13 @@ import nl.matsv.viabackwards.protocol.protocol1_12to1_11_1.Protocol1_11_1To1_12;
import nl.matsv.viabackwards.protocol.protocol1_12to1_11_1.data.BlockColors;
import nl.matsv.viabackwards.utils.Block;
import us.myles.ViaVersion.api.PacketWrapper;
import us.myles.ViaVersion.api.minecraft.chunks.Chunk;
import us.myles.ViaVersion.api.minecraft.item.Item;
import us.myles.ViaVersion.api.minecraft.metadata.Metadata;
import us.myles.ViaVersion.api.remapper.PacketHandler;
import us.myles.ViaVersion.api.remapper.PacketRemapper;
import us.myles.ViaVersion.api.type.Type;
import us.myles.ViaVersion.packets.State;
import us.myles.ViaVersion.protocols.protocol1_9_1_2to1_9_3_4.chunks.Chunk1_9_3_4;
import us.myles.ViaVersion.protocols.protocol1_9_1_2to1_9_3_4.types.Chunk1_9_3_4Type;
import us.myles.ViaVersion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
import us.myles.viaversion.libs.opennbt.tag.builtin.CompoundTag;
@ -171,7 +171,7 @@ public class BlockItemPackets1_12 extends BlockItemRewriter<Protocol1_11_1To1_12
ClientWorld clientWorld = wrapper.user().get(ClientWorld.class);
Chunk1_9_3_4Type type = new Chunk1_9_3_4Type(clientWorld); // Use the 1.9.4 Chunk type since nothing changed.
Chunk1_9_3_4 chunk = (Chunk1_9_3_4) wrapper.passthrough(type);
Chunk chunk = wrapper.passthrough(type);
handleChunk(chunk);
}

4
core/src/main/java/nl/matsv/viabackwards/protocol/protocol1_9_4to1_10/packets/BlockItemPackets1_10.java
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@ -14,13 +14,13 @@ import nl.matsv.viabackwards.api.rewriters.BlockItemRewriter;
import nl.matsv.viabackwards.protocol.protocol1_9_4to1_10.Protocol1_9_4To1_10;
import nl.matsv.viabackwards.utils.Block;
import us.myles.ViaVersion.api.PacketWrapper;
import us.myles.ViaVersion.api.minecraft.chunks.Chunk;
import us.myles.ViaVersion.api.minecraft.item.Item;
import us.myles.ViaVersion.api.minecraft.metadata.Metadata;
import us.myles.ViaVersion.api.remapper.PacketHandler;
import us.myles.ViaVersion.api.remapper.PacketRemapper;
import us.myles.ViaVersion.api.type.Type;
import us.myles.ViaVersion.packets.State;
import us.myles.ViaVersion.protocols.protocol1_9_1_2to1_9_3_4.chunks.Chunk1_9_3_4;
import us.myles.ViaVersion.protocols.protocol1_9_1_2to1_9_3_4.types.Chunk1_9_3_4Type;
import us.myles.ViaVersion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
@ -166,7 +166,7 @@ public class BlockItemPackets1_10 extends BlockItemRewriter<Protocol1_9_4To1_10>
ClientWorld clientWorld = wrapper.user().get(ClientWorld.class);
Chunk1_9_3_4Type type = new Chunk1_9_3_4Type(clientWorld);
Chunk1_9_3_4 chunk = (Chunk1_9_3_4) wrapper.passthrough(type);
Chunk chunk = wrapper.passthrough(type);
handleChunk(chunk);
}

2
pom.xml
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@ -65,7 +65,7 @@
<dependency>
<groupId>us.myles</groupId>
<artifactId>viaversion</artifactId>
<version>1.4.1</version>
<version>2.0.0-SNAPSHOT</version>
<scope>provided</scope>
</dependency>
</dependencies>