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Replaced redundant .map with .for_each

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This commit is contained in:
DaniD3v 2024-08-25 22:45:12 +02:00
parent a8d9c89da2
commit bef3ddef50
1 changed files with 101 additions and 105 deletions
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22
pumpkin-world/src/level.rs
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@ -107,9 +107,7 @@ impl Level {
chunks: Vec<ChunkCoordinates>,
channel: mpsc::Sender<(ChunkCoordinates, Result<ChunkData, WorldError>)>,
) {
chunks
.into_par_iter()
.map(|chunk| {
chunks.into_par_iter().for_each(|chunk| {
let region = (
((chunk.x as f32) / 32.0).floor() as i32,
((chunk.z as f32) / 32.0).floor() as i32,
@ -128,8 +126,8 @@ impl Level {
return;
}
_ => {
let _ = channel
.blocking_send((chunk, Err(WorldError::IoError(err.kind()))));
let _ =
channel.blocking_send((chunk, Err(WorldError::IoError(err.kind()))));
return;
}
},
@ -143,16 +141,16 @@ impl Level {
match region_file.read_exact(&mut location_table) {
Ok(_) => {}
Err(err) => {
let _ = channel
.blocking_send((chunk, Err(WorldError::IoError(err.kind()))));
let _ =
channel.blocking_send((chunk, Err(WorldError::IoError(err.kind()))));
return;
}
}
match region_file.read_exact(&mut timestamp_table) {
Ok(_) => {}
Err(err) => {
let _ = channel
.blocking_send((chunk, Err(WorldError::IoError(err.kind()))));
let _ =
channel.blocking_send((chunk, Err(WorldError::IoError(err.kind()))));
return;
}
}
@ -165,9 +163,8 @@ impl Level {
let table_entry = (chunk_x + chunk_z * 32) * 4;
let mut offset = vec![0u8];
offset.extend_from_slice(
&location_table[table_entry as usize..table_entry as usize + 3],
);
offset
.extend_from_slice(&location_table[table_entry as usize..table_entry as usize + 3]);
let offset = u32::from_be_bytes(offset.try_into().unwrap()) as u64 * 4096;
let size = location_table[table_entry as usize + 3] as usize * 4096;
@ -225,7 +222,6 @@ impl Level {
.blocking_send((chunk, ChunkData::from_bytes(decompressed_chunk, chunk)))
.expect("Error sending decompressed chunk");
})
.collect::<Vec<()>>();
}
fn decompress_data(