Initial commit

Lts/Viewer/SituationMap/Map/location_display.h

@@ -0,0 +1,51 @@
+/**
+  * @RDE_HEADER@
+  * Interface for LocationDisplay
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#pragma once
+
+#include "situation_map_types.h"
+#include <situation_map_export.h>
+#include <QColor>
+
+//----------------------------------------------------------------------------
+namespace SituationMap
+{
+
+/**
+ * @brief The class LocationDisplay enables access to the LocationDisplay.
+ */
+class SITUATIONMAP_EXPORT LocationDisplay
+{
+
+public:
+  LocationDisplay()          = default;   ///< Contructor
+  virtual ~LocationDisplay() = default;   ///< Destructor
+
+  /**
+   * @brief setCurrentLocation
+   * @param currentLocation to be displayed
+   * @param horizontalAccuracy The horizontal accuracy in meters. Positive values or NaN are supported
+   * @param velocity The location's velocity in meters per second, 0 => no heading visible
+   * @param course The location's course in degrees (clockwise), 0 being true North.
+   * @return true on success, otherwise false
+   */
+  virtual bool setCurrentLocation(const Point3D &currentLocation,
+                                  double horizontalAccuracy = std::nan(""),
+                                  double velocity = 0,
+                                  double course = 0,
+                                  bool lastKnown = false
+                                  ) = 0;
+  virtual bool setOutdated(bool lastKnown) = 0;
+  virtual bool start() = 0;
+  virtual void stop() = 0;
+  virtual bool isStarted() = 0;
+};
+
+} // namespace SituationMap
+
+//----------------------------------------------------------------------------