mist 1.2.8

minimal, improved speedrun timer
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133

// Functions used for formatting of times

// Takes a number in milliseconds, divides it out into hours, minutes, seconds, and remaining millis
// then gets a time string with those values
// if it is told to round the times to 30fps, calls round_ms_30 on the remaining millis
pub fn ms_to_readable(mut ms: u128, round: bool) -> String {
    if ms >= 1000 {
        let mut remain_ms = ms % 1000;
        ms -= remain_ms;
        let mut s = ms / 1000;

        if round {
            remain_ms = round_ms_30(remain_ms);
        }

        if s >= 60 {
            let remain_s = s % 60;
            s -= remain_s;
            let mut min = s / 60;

            if min >= 60 {
                let remain_min = min % 60;
                min -= remain_min;
                let hr = min / 60;
                return format!("{}:{:02}:{:02}.{:03}", hr, remain_min, remain_s, remain_ms);
            } else {
                return format!("{}:{:02}.{:03}", min, remain_s, remain_ms);
            }
        } else {
            return format!("{}.{:03}", s, remain_ms);
        }
    } else {
        if round {
            return format!("0.{:03}", round_ms_30(ms));
        } else {
            return format!("0.{:03}", ms);
        }
    }
}

pub fn diff_text(mut ms: i128) -> String {
    let mut negative = false;
    if ms < 0 {
        negative = true;
        ms *= -1;
    }
    let mut tenths = ms / 100;
    let mut full_s: i128;
    if tenths > 10 {
        full_s = tenths / 10;
        tenths -= full_s * 10;
        if full_s >= 60 {
            let mut min = full_s / 60;
            full_s -= min * 60;
            if min >= 60 {
                let hr = min / 60;
                min -= hr * 60;
                if negative {
                    return format!("-{}:{:02}:{:02}.{}", hr, min, full_s, tenths);
                } else {
                    return format!("+{}:{:02}:{:02}.{}", hr, min, full_s, tenths);
                }
            } else {
                if negative {
                    return format!("-{}:{:02}.{}", min, full_s, tenths);
                } else {
                    return format!("+{}:{:02}.{}", min, full_s, tenths);
                }
            }
        } else {
            if negative {
                return format!("-{}.{}", full_s, tenths);
            } else {
                return format!("+{}.{}", full_s, tenths);
            }
        }
    } else {
        if negative {
            return format!("-0.{}", tenths);
        } else {
            return format!("+0.{}", tenths);
        }
    }
}

pub fn split_time_text(ms: u128) -> String {
    let mut tenths = ms / 100;
    let mut full_s: u128;
    if tenths > 10 {
        full_s = tenths / 10;
        tenths -= full_s * 10;
        if full_s >= 60 {
            let mut min = full_s / 60;
            full_s -= min * 60;
            if min >= 60 {
                let hr = min / 60;
                min -= hr * 60;
                return format!("{}:{:02}:{:02}.{}", hr, min, full_s, tenths);
            } else {
                return format!("{}:{:02}.{}", min, full_s, tenths);
            }
        } else {
            return format!("{}.{}", full_s, tenths);
        }
    } else {
        return format!("0.{}", tenths);
    }
}

// quick and dirty solution for outputting valid 30fps times on pause/stop
fn round_ms_30(ms: u128) -> u128 {
    let mut rounded = ms;
    let hundreds = rounded / 100;
    rounded -= hundreds * 100;
    rounded = match rounded {
        0..=32 => 0,
        33..=66 => 33,
        67..=99 => 67,
        _ => 0,
    };
    rounded + (hundreds * 100)
}

// add up the times from split files to get the total real time
pub fn split_time_sum(ms_vec: &Vec<u128>) -> Vec<u128> {
    let mut total = 0;
    let mut vec = vec![];
    for num in ms_vec {
        total += num;
        vec.push(total);
    }
    vec
}