wolfrpg_map_parser/command/set_variable_command/
range.rs

1use crate::byte_utils::{as_u16_le, as_u32_le};
2#[cfg(feature = "serde")]
3use serde::{Serialize, Deserialize};
4
5#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
6#[derive(PartialEq, Clone)]
7#[allow(unused)]
8pub struct Range {
9    range_start: u16,
10    range_end: u16,
11    unknown1: u32,
12}
13
14impl Range {
15    pub(crate) fn parse(bytes: &[u8]) -> (usize, Self) {
16        let mut offset = 0;
17
18        let range_start: u16 = as_u16_le(&bytes[offset..offset + 2]);
19        offset += 2;
20
21        let range_end: u16 = as_u16_le(&bytes[offset..offset + 2]);
22        offset += 2;
23
24        let unknown1: u32 = as_u32_le(&bytes[offset..offset + 4]);
25        offset += 4;
26
27        offset += 1; // command end signature
28
29        (offset, Self {
30            range_start,
31            range_end,
32            unknown1,
33        })
34    }
35
36    pub fn range_start(&self) -> u16 {
37        self.range_start
38    }
39
40    pub fn range_start_mut(&mut self) -> &mut u16 {
41        &mut self.range_start
42    }
43
44    pub fn range_end(&self) -> u16 {
45        self.range_end
46    }
47
48    pub fn range_end_mut(&mut self) -> &mut u16 {
49        &mut self.range_end
50    }
51}