72 lines
1.9 KiB
Rust
72 lines
1.9 KiB
Rust
use pumpkin_core::text::TextComponent;
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use pumpkin_macros::client_packet;
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use crate::{ClientPacket, NumberFormat, VarInt};
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#[client_packet("play:set_objective")]
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pub struct CUpdateObjectives<'a> {
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objective_name: &'a str,
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mode: u8,
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display_name: TextComponent<'a>,
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render_type: VarInt,
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number_format: Option<NumberFormat<'a>>,
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}
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impl<'a> CUpdateObjectives<'a> {
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pub fn new(
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objective_name: &'a str,
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mode: Mode,
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display_name: TextComponent<'a>,
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render_type: RenderType,
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number_format: Option<NumberFormat<'a>>,
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) -> Self {
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Self {
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objective_name,
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mode: mode as u8,
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display_name,
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render_type: VarInt(render_type as i32),
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number_format,
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}
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}
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}
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impl ClientPacket for CUpdateObjectives<'_> {
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fn write(&self, bytebuf: &mut crate::bytebuf::ByteBuffer) {
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bytebuf.put_string(self.objective_name);
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bytebuf.put_u8(self.mode);
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if self.mode == 0 || self.mode == 2 {
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bytebuf.put_slice(&self.display_name.encode());
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bytebuf.put_var_int(&self.render_type);
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bytebuf.put_option(&self.number_format, |p, v| {
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match v {
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NumberFormat::Blank => {
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p.put_var_int(&VarInt(0));
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}
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NumberFormat::Styled(style) => {
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p.put_var_int(&VarInt(1));
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// TODO
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p.put_slice(&pumpkin_nbt::serializer::to_bytes_unnamed(style).unwrap());
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}
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NumberFormat::Fixed(text_component) => {
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p.put_var_int(&VarInt(2));
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p.put_slice(&text_component.encode());
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}
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}
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});
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}
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}
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}
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#[repr(u8)]
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pub enum Mode {
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Add,
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Remove,
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Update,
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}
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#[repr(i32)]
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pub enum RenderType {
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Integer,
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Hearts,
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}
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