tracker/test: sine wave test tracker

1 files changed, 83 insertions, 0 deletions

diff --git a/tracker-test/test.cpp b/tracker-test/test.cpp
new file mode 100644
index 00000000..b9376c98
--- /dev/null
+++ b/tracker-test/test.cpp
@@ -0,0 +1,83 @@
+/* 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 "opentrack/plugin-api.hpp"
+#include <cmath>
+
+#include <QDebug>
+
+const double FTNoIR_Tracker::incr[6] =
+{
+    2, 3, 4,
+    70, 5, 3
+};
+
+FTNoIR_Tracker::FTNoIR_Tracker() :
+    last_x { 0, 0, 0, 0, 0, 0 }
+{
+}
+
+FTNoIR_Tracker::~FTNoIR_Tracker()
+{
+}
+
+void FTNoIR_Tracker::start_tracker(QFrame*)
+{
+    t.start();
+}
+
+void FTNoIR_Tracker::data(double *data)
+{
+    using std::fmod;
+    using std::sin;
+    using std::fabs;
+    using std::copysign;
+
+    const double dt = t.elapsed_seconds();
+    t.start();
+
+    for (int i = 0; i < 6; i++)
+    {
+        double x = last_x[i] + incr[i] * d2r * dt;
+
+        x = fmod(x , 2 * pi);
+
+        last_x[i] = x;
+
+        if (x > pi + pi/2)
+        {
+            x -= pi;
+        }
+
+        double ret = sin(x) * 180;
+
+        data[i] = ret;
+    }
+}
+
+TrackerControls::TrackerControls()
+{
+    ui.setupUi(this);
+
+    connect(ui.buttonBox, SIGNAL(accepted()), this, SLOT(doOK()));
+    connect(ui.buttonBox, SIGNAL(rejected()), this, SLOT(doCancel()));
+}
+
+void TrackerControls::doOK()
+{
+    //s.b->save();
+    close();
+}
+
+void TrackerControls::doCancel()
+{
+    close();
+}
+
+OPENTRACK_DECLARE_TRACKER(FTNoIR_Tracker, TrackerControls, FTNoIR_TrackerDll)