doojoo/Time.js at main · SIMKCN/doojoo · GitHub

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
class Time{
    constructor() {
        this._current_time = null; // überprüfen
        this._last_time = null;
        this._frames_since_start = 0;

        this._time_since_start_mil = null;
        this._time_since_start_sec = null;
        this._time_since_start_min = null;


    }

    get time_since_start_sec() {
        return this._time_since_start_sec;
    }

    get time_since_start_min() {
        return this._time_since_start_min;
    }

    get time_since_start_mil() {
        return this._time_since_start_mil;
    }

    updateTime()
    {
        this._time_since_start_mil += this.calculateTime();
        this._time_since_start_sec = Math.floor(this._time_since_start_mil / 1000);
        this._time_since_start_min = Math.floor(this._time_since_start_mil / 60000);

    }

    resetTime()
    {
        this._time_since_start_mil = 0;
        this._last_time = null;

    }

    calculateTime()
    {
        if(this._last_time != null)
        {
            this._current_time = Date.now();
            let temp_time_last_frame = this._current_time - this._last_time;
            this._last_time = this._current_time;
            return temp_time_last_frame;
        }
        else
        {
            this._current_time = Date.now();
            this._last_time = this._current_time;
            return 0;
        }
    }

    timeTillNextFrame()
    {
        return 13;
    }

}