initial commit before ownership transfer

code/reader/SensorReaderTurn.h

@@ -0,0 +1,56 @@
+#ifndef SENSORREADERTURN_H
+#define SENSORREADERTURN_H
+
+#include <fstream>
+
+/** entry for one sensor */
+struct SensorEntryTurn {
+
+    /** timestamp of occurrence */
+    float ts;
+
+    /** sensor data */
+    float delta_heading;
+    float delta_motion;
+
+};
+
+/** read sensor data from CSV */
+class SensorReaderTurn {
+
+private:
+
+    std::ifstream fp;
+
+public:
+
+    SensorReaderTurn(const std::string& file) {
+        fp.open(file);
+		assert(fp.is_open());
+    }
+
+    bool hasNext() {
+        return !fp.bad() && !fp.eof();
+    }
+
+    /** read the next sensor entry */
+    SensorEntryTurn getNext() {
+
+        char delim;
+        SensorEntryTurn entry;
+
+        fp >> entry.ts;
+        fp >> delim;
+        fp >> entry.delta_heading;
+        fp >> delim;
+        fp >> entry.delta_motion;
+
+        return entry;
+
+
+    }
+
+
+};
+
+#endif // SENSORREADERTURN_H