wolfrpg_map_parser/command/input_key_command/
input_key.rs

1#[cfg(feature = "serde")]
2use serde::{Serialize, Deserialize};
3use crate::byte_utils::as_u32_le;
4use crate::command::input_key_command::input_key::input_type::InputType;
5use crate::command::input_key_command::input_key::state::State;
6
7pub mod state;
8pub mod basic;
9pub mod basic_options;
10pub mod direction_keys;
11pub mod input_type;
12pub mod keyboard_or_pad;
13pub mod key_options;
14pub mod mouse_target;
15pub mod mouse_options;
16pub mod mouse;
17
18#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
19#[derive(PartialEq, Clone)]
20pub struct InputKey {
21    variable: u32,
22    input_type: InputType,
23    specific_key: bool,
24    state: State
25}
26
27impl InputKey {
28    fn parse(bytes: &[u8], parse_state: fn(&[u8], &InputType) -> (usize, State)) -> (usize, Self) {
29        let mut offset: usize = 0;
30
31        let variable: u32 = as_u32_le(&bytes[offset..offset+4]);
32        offset += 4;
33
34        let input_type: u8 = bytes[offset + 1];
35        let (input_type, specific_key): (InputType, bool) = Self::parse_input(input_type);
36
37        let (bytes_read, state): (usize, State) = parse_state(&bytes[offset..], &input_type);
38        offset += bytes_read;
39
40        offset += 3; // Command end signature
41
42        (offset, Self {
43            variable,
44            input_type,
45            specific_key,
46            state
47        })
48    }
49
50    fn parse_input(input: u8) -> (InputType, bool) {
51        (InputType::new(input & 0x0f), input & 0b00010000 != 0)
52    }
53
54    pub(crate) fn parse_base(bytes: &[u8]) -> (usize, Self) {
55        Self::parse(bytes, State::parse_base)
56    }
57
58    pub(crate) fn parse_keyboard_or_pad(bytes: &[u8]) -> (usize, Self) {
59        Self::parse(bytes, State::parse_keyboard_or_pad)
60    }
61
62    pub fn variable(&self) -> u32 {
63        self.variable
64    }
65
66    pub fn variable_mut(&mut self) -> &mut u32 {
67        &mut self.variable
68    }
69
70    pub fn input_type(&self) -> &InputType {
71        &self.input_type
72    }
73
74    pub fn input_type_mut(&mut self) -> &mut InputType {
75        &mut self.input_type
76    }
77
78    pub fn specific_key(&self) -> bool {
79        self.specific_key
80    }
81
82    pub fn specific_key_mut(&mut self) -> &mut bool {
83        &mut self.specific_key
84    }
85
86    pub fn state(&self) -> &State {
87        &self.state
88    }
89
90    pub fn state_mut(&mut self) -> &mut State {
91        &mut self.state
92    }
93}
wolfrpg_map_parser/command/input_key_command/input_key.rs

wolfrpg_map_parser/command/input_key_command/
input_key.rs
