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Use unpooled buffer in ChunkDataPacket to reduce memory usage

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This commit is contained in:
Felix Cravic 2020-11-27 14:32:13 +01:00
parent 1579bee693
commit c21acd97f3
1 changed files with 3 additions and 3 deletions
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6
src/main/java/net/minestom/server/network/packet/server/play/ChunkDataPacket.java
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@ -1,6 +1,7 @@
package net.minestom.server.network.packet.server.play;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
import it.unimi.dsi.fastutil.ints.IntSet;
import net.minestom.server.MinecraftServer;
@ -11,7 +12,6 @@ import net.minestom.server.instance.palette.PaletteStorage;
import net.minestom.server.network.packet.server.ServerPacket;
import net.minestom.server.network.packet.server.ServerPacketIdentifier;
import net.minestom.server.utils.BlockPosition;
import net.minestom.server.utils.BufUtils;
import net.minestom.server.utils.Utils;
import net.minestom.server.utils.binary.BinaryWriter;
import net.minestom.server.utils.cache.CacheablePacket;
@ -61,7 +61,7 @@ public class ChunkDataPacket implements ServerPacket, CacheablePacket {
writer.writeBoolean(fullChunk);
int mask = 0;
ByteBuf blocks = BufUtils.getBuffer(MAX_BUFFER_SIZE);
ByteBuf blocks = Unpooled.buffer(MAX_BUFFER_SIZE);
for (byte i = 0; i < CHUNK_SECTION_COUNT; i++) {
if (fullChunk || (sections.length == CHUNK_SECTION_COUNT && sections[i] != 0)) {
final long[] section = paletteStorage.getSectionBlocks()[i];
@ -108,7 +108,7 @@ public class ChunkDataPacket implements ServerPacket, CacheablePacket {
writer.writeVarInt(blocks.writerIndex());
writer.getBuffer().writeBytes(blocks);
blocks.release();
// Block entities
writer.writeVarInt(blockEntities.size());