current revision

Settings.h

@@ -2,27 +2,88 @@
 #define SETTINGS_H
 
 #include <Indoor/grid/GridPoint.h>
+#include <Indoor/data/Timestamp.h>
+
+#include <QFile>
 
 namespace Settings {
 
-	const int numParticles = 3000;
+	const int numParticles = 2000;
 
-	const float turnSigma = 3.5;
-
-	const float stepLength = 0.80;
-	const float stepSigma = 0.1;
+	namespace IMU {
+		const float turnSigma = 1.5;		// 3.5
+		const float stepLength = 0.80;
+		const float stepSigma = 0.10;
+	}
 
 	const float smartphoneAboveGround = 1.3;
 
-	const float offlineSensorSpeedup = 2.5;
+	const float offlineSensorSpeedup = 2;
+
+	namespace Grid {
+		constexpr int gridSize_cm = 20;
+	}
 
 
-	const GridPoint destination = GridPoint(70*100, 35*100, 0*100);
+	//const GridPoint destination = GridPoint(70*100, 35*100, 0*100);		// use destination
+	const GridPoint destination = GridPoint(0,0,0);							// do not use destination
 
-	const float wifiSigma = 9.0;
-	const float wifiTXP = -48;
-	const float wifiEXP = 2.5;
-	const float wifiWAF = -9.0;
+	namespace SensorDebug {
+		const Timestamp updateEvery = Timestamp::fromMS(200);
+	}
+
+	namespace WiFiModel {
+		constexpr float sigma = 11.0;
+		/** if the wifi-signal-strengths are stored on the grid-nodes, this needs a grid rebuild! */
+		constexpr float TXP = -48;
+		constexpr float EXP = 2.5;
+		constexpr float WAF = -5.0;
+	}
+
+
+
+	namespace MapView {
+		constexpr int fps = 15;
+		const Timestamp msPerFrame = Timestamp::fromMS(1000/fps);
+	}
+
+	namespace Filter {
+		const Timestamp updateEvery = Timestamp::fromMS(500);
+		constexpr bool useMainThread = false;						// perform filtering in the main thread
+	}
+
+	namespace Data {
+
+		// notes
+		// copy:	scp -P 2222 /tmp/grid.dat kazu@192.168.24.11:/storage/sdcard1/YASMIN/maps/car/
+		// all:		scp -P 2222 -r /apps/android/workspace/YASMIN_DATA/* kazu@192.168.24.11:/storage/sdcard1/YASMIN/
+
+		static inline std::string getRoot() {
+			#ifdef ANDROID
+			//		const std::string folder = getenv("EXTERNAL_STORAGE") + std::string("/YASMIN/maps/");		// this is NOT the sdcard?!
+			//		qDebug(folder.c_str());
+			//		return folder;
+					//return "/storage/sdcard1/YASMIN/";
+				std::string f1 = "/storage/sdcard1/YASMIN/";
+				std::string f2 = "/sdcard/YASMIN/";
+				if (QFile(f1.c_str()).exists()) {return f1;}
+				if (QFile(f2.c_str()).exists()) {return f2;}
+				throw Exception("data folder missing");
+			#else
+					return "/apps/android/workspace/YASMIN_DATA/";
+			#endif
+		}
+
+		/** get the directory where maps are stored */
+		static inline std::string getMapDir() {
+			return getRoot() + "maps/";
+		}
+
+		static inline std::string getOfflineDir() {
+			return getRoot() + "offline/";
+		}
+
+	}
 
 }