wolfrpg_map_parser/command/save_load_command/
base.rs

1#[cfg(feature = "serde")]
2use serde::{Serialize, Deserialize};
3use crate::byte_utils::as_u32_le;
4use crate::command::save_load_command::operation::Operation;
5
6#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
7#[derive(PartialEq, Clone)]
8pub struct Base {
9    operation: Operation,
10    save_number: u32
11}
12
13impl Base {
14    pub(crate) fn parse(bytes: &[u8]) -> (usize, Self) {
15        let mut offset: usize = 0;
16
17        let operation: u32 = as_u32_le(&bytes[offset..offset + 4]);
18        let operation: Operation = Operation::new(operation);
19        offset += 4;
20
21        let save_number: u32 = as_u32_le(&bytes[offset..offset + 4]);
22        offset += 4;
23
24        offset += 3; // Command end signature
25
26        (offset, Self {
27            operation,
28            save_number
29        })
30    }
31
32    pub fn operation(&self) -> &Operation {
33        &self.operation
34    }
35    
36    pub fn operation_mut(&mut self) -> &mut Operation {
37        &mut self.operation
38    }
39
40    pub fn save_number(&self) -> u32 {
41        self.save_number
42    }
43    
44    pub fn save_number_mut(&mut self) -> &mut u32 {
45        &mut self.save_number
46    }
47}