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fix network overhead in worldgen

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p2r3
2025-08-14 06:49:48 +03:00
parent 1d76a0d96e
commit 106e3e9ba2
3 changed files with 24 additions and 9 deletions
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11
src/packets.c
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@@ -308,15 +308,8 @@ int sc_chunkDataAndUpdateLight (int client_fd, int _x, int _z) {
writeByte(client_fd, 8); // bits per entry
writeVarInt(client_fd, 256);
for (int j = 0; j < 256; j ++) writeVarInt(client_fd, block_palette[j]);
for (int j = 0; j < 4096; j += 8) {
for (int k = j + 7; k >= j; k --) {
writeByte(client_fd, getBlockAt(
k % 16 + x,
k / 256 + y,
k / 16 % 16 + z
));
}
}
buildChunkSection(x, y, z);
send(client_fd, chunk_section, 4096, 0);
// biome data
writeByte(client_fd, 0); // bits per entry
writeByte(client_fd, W_plains); // palette