summaryrefslogtreecommitdiffhomepage
path: root/tracker-test/test.cpp
blob: eba1f6034ad2fee25ca9c2f01d105edf2f5e0982 (plain)
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
/* Copyright (c) 2014, Stanislaw Halik <sthalik@misaki.pl>

 * Permission to use, copy, modify, and/or distribute this
 * software for any purpose with or without fee is hereby granted,
 * provided that the above copyright notice and this permission
 * notice appear in all copies.
 */

#include "test.h"
#include "api/plugin-api.hpp"
#include <cmath>

#include <QDebug>

const double test_tracker::incr[6] =
{
    50, 40, 80,
    70, 5, 3
};

test_tracker::test_tracker() :
    last_x { 0, 0, 0, 0, 0, 0 }
{
}

test_tracker::~test_tracker()
{
}

void test_tracker::start_tracker(QFrame*)
{
    t.start();
}

#ifdef EMIT_NAN
#   include <cstdlib>
#endif

void test_tracker::data(double *data)
{
    using std::fmod;
    using std::sin;
    using std::fabs;
    using std::copysign;

    const double dt = t.elapsed_seconds();
    t.start();

#ifdef EMIT_NAN
    if ((rand()%4) == 0)
    {
        for (int i = 0; i < 6; i++)
            data[i] = 0./0.;
    }
    else
#endif
        for (int i = 0; i < 6; i++)
        {
            double x = fmod(last_x[i] + incr[i] * d2r * dt, 2 * M_PI);
            last_x[i] = x;

            if (i >= 3)
            {
#ifdef DISCONTINUITY
                if (x > pi + pi/2)
                    x -= M_PI;
                else if (x > pi/2 && x < pi)
                    x += M_PI;
#endif

                data[i] = sin(x) * 180;
            }
            else
            {
                data[i] = sin(x) * 100;
            }
        }
}

dialog::dialog()
{
    ui.setupUi(this);

    connect(ui.buttonBox, SIGNAL(accepted()), this, SLOT(doOK()));
    connect(ui.buttonBox, SIGNAL(rejected()), this, SLOT(doCancel()));
}

void dialog::doOK()
{
    //s.b->save();
    close();
}

void dialog::doCancel()
{
    close();
}

OPENTRACK_DECLARE_TRACKER(test_tracker, dialog, metadata)