sm64_binds/sm64/
game_state.rs

1#[derive(Debug)]
2pub struct GameState {
3    pub num_stars: i32,
4    pub pos: [f32; 3],
5    pub vel: [f32; 3],
6    pub lakitu_pos: [f32; 3],
7    pub lakitu_yaw: i32,
8    pub in_credits: i32,
9    pub course_num: i32,
10    pub act_num: i32,
11    pub area_index: i32,
12}
13
14impl GameState {
15    pub fn new(data: &[u8]) -> GameState {
16        let mut offset = 0;
17
18        let num_stars = i32::from_le_bytes(data[offset..offset + 4].try_into().unwrap());
19        offset += 4;
20
21        let pos = [
22            f32::from_le_bytes(data[offset..offset + 4].try_into().unwrap()),
23            f32::from_le_bytes(data[offset + 4..offset + 8].try_into().unwrap()),
24            f32::from_le_bytes(data[offset + 8..offset + 12].try_into().unwrap()),
25        ];
26        offset += 12;
27
28        let vel = [
29            f32::from_le_bytes(data[offset..offset + 4].try_into().unwrap()),
30            f32::from_le_bytes(data[offset + 4..offset + 8].try_into().unwrap()),
31            f32::from_le_bytes(data[offset + 8..offset + 12].try_into().unwrap()),
32        ];
33        offset += 12;
34
35        let lakitu_pos = [
36            f32::from_le_bytes(data[offset..offset + 4].try_into().unwrap()),
37            f32::from_le_bytes(data[offset + 4..offset + 8].try_into().unwrap()),
38            f32::from_le_bytes(data[offset + 8..offset + 12].try_into().unwrap()),
39        ];
40        offset += 12;
41
42        let lakitu_yaw = i32::from_le_bytes(data[offset..offset+4].try_into().unwrap());
43        offset += 4;
44
45        let in_credits = i32::from_le_bytes(data[offset..offset+4].try_into().unwrap());
46        offset += 4; 
47
48        let course_num = i32::from_le_bytes(data[offset..offset+4].try_into().unwrap());
49        offset += 4;
50
51        let act_num = i32::from_le_bytes(data[offset..offset+4].try_into().unwrap());
52        offset += 4;
53
54        let area_index = i32::from_le_bytes(data[offset..offset+4].try_into().unwrap());
55
56        // Construct GameState
57        GameState {
58            num_stars,
59            pos,
60            vel,
61            lakitu_pos,
62            lakitu_yaw,
63            in_credits,
64            course_num,
65            act_num,
66            area_index,
67        }
68    }
69
70    pub fn has_won(&self) -> bool {
71        self.num_stars > 0
72    }
73
74    pub fn to_string(&self) -> String {
75        format!(
76            "GameState {{\n\
77                numStars: {},\n\
78                position: ({}, {}, {}),\n\
79                velocity: ({}, {}, {}),\n\
80                lakituPosition: ({}, {}, {}),\n\
81                lakituYaw: {},\n\
82                inCredits: {},\n\
83                courseNum: {},\n\
84                actNum: {},\n\
85                areaIndex: {}\n\
86            }}",
87            self.num_stars,
88            self.pos[0], self.pos[1], self.pos[2],
89            self.vel[0], self.vel[1], self.vel[2],
90            self.lakitu_pos[0], self.lakitu_pos[1], self.lakitu_pos[2],
91            self.lakitu_yaw,
92            self.in_credits,
93            self.course_num,
94            self.act_num,
95            self.area_index,
96        )
97    }
98}
sm64_binds/sm64/game_state.rs

sm64_binds/sm64/
game_state.rs
