5bfa6528da
only require block ids, should make bin size smaller and let the compiler better optimize, should also be faster performance wise
44 lines
1.3 KiB
Rust
44 lines
1.3 KiB
Rust
use std::io::{Error, Write};
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use pumpkin_macros::packet;
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use pumpkin_util::math::{position::BlockPos, vector2::Vector2};
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use crate::{
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codec::{bedrock_block_pos::NetworkPos, var_int::VarInt, var_uint::VarUInt},
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serial::PacketWrite,
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};
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#[packet(121)]
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pub struct CNetworkChunkPublisherUpdate {
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// https://mojang.github.io/bedrock-protocol-docs/html/NetworkChunkPublisherUpdatePacket.html
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pub pos_for_view: NetworkPos,
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// Is in blocks, not chunks!
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pub new_radius: VarUInt,
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// TODO
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pub server_build_chunk_list: Vec<Vector2<i32>>,
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}
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impl CNetworkChunkPublisherUpdate {
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pub fn new(pos_for_view: BlockPos, new_radius: u32) -> Self {
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Self {
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pos_for_view: NetworkPos(pos_for_view),
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new_radius: VarUInt(new_radius),
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server_build_chunk_list: Vec::new(),
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}
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}
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}
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impl PacketWrite for CNetworkChunkPublisherUpdate {
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fn write<W: Write>(&self, writer: &mut W) -> Result<(), Error> {
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self.pos_for_view.write_signed(writer)?;
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self.new_radius.write(writer)?;
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(self.server_build_chunk_list.len() as u32).write(writer)?;
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for chunk in &self.server_build_chunk_list {
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VarInt(chunk.x).write(writer)?;
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VarInt(chunk.y).write(writer)?;
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}
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Ok(())
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}
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}
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