Added pedometer

MoCha/Assets/Pedometer.meta

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MoCha/Assets/Pedometer/Editor.meta

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MoCha/Assets/Pedometer/Editor/PedometerEditor.cs

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+/* 
+*   Pedometer
+*   Copyright (c) 2017 Yusuf Olokoba
+*/
+
+namespace PedometerU.Utilities {
+
+    using UnityEditor;
+	using UnityEditor.Build;
+	using System;
+	using System.IO;
+
+    #if UNITY_IOS
+	using UnityEditor.Callbacks;
+	using UnityEditor.iOS.Xcode;
+	#endif
+
+    public class PedometerEditor : IPreprocessBuild, IPostprocessBuild, IOrderedCallback {
+
+		private string AndroidPlugins {get {return Path.Combine(Environment.CurrentDirectory, "Assets/Plugins/Android");}}
+		int IOrderedCallback.callbackOrder {get {return 0;}}
+
+        private const string
+		MotionUsageKey = @"NSMotionUsageDescription",
+		MotionUsageDescription = @"Allow this app to use the pedometer."; // Change this as necessary
+
+		void IPreprocessBuild.OnPreprocessBuild(BuildTarget target, string path) {
+			#if UNITY_ANDROID
+				// Create the Android plugins directory
+				Directory.CreateDirectory(AndroidPlugins);
+				// Copy the manifest into it // This is the only place where Unity picks up manifests, so we have to copy into it
+				File.Copy(Path.Combine(Environment.CurrentDirectory, "Assets/Pedometer/Plugins/Android/AndroidManifest.xml"), Path.Combine(AndroidPlugins, "AndroidManifest.xml"));
+			#elif UNITY_IOS
+				// Get the property list
+				string plistPath = path + "/Info.plist";
+				PlistDocument plist = new PlistDocument();
+				// Read it
+				plist.ReadFromString(File.ReadAllText(plistPath));
+				PlistElementDict rootDictionary = plist.root;
+				// Add the motion usage description
+				rootDictionary.SetString(MotionUsageKey, MotionUsageDescription);
+				File.WriteAllText(plistPath, plist.WriteToString());
+			#endif
+		}
+
+		void IPostprocessBuild.OnPostprocessBuild (BuildTarget target, string path) {
+			#if UNITY_ANDROID
+				// Delete the Android manifest from Plugins/Android
+				File.Delete(Path.Combine(AndroidPlugins, "AndroidManifest.xml"));
+			#endif
+		}
+    }
+}

MoCha/Assets/Pedometer/Editor/PedometerEditor.cs.meta

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MoCha/Assets/Pedometer/Plugins.meta

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MoCha/Assets/Pedometer/Plugins/Android.meta

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MoCha/Assets/Pedometer/Plugins/Android/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.yusufolokoba.pedometer">
+  <application android:icon="@drawable/app_icon" android:label="@string/app_name">
+    <activity android:name="com.yusufolokoba.pedometer.PedometerActivity"
+             android:label="@string/app_name"
+             android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen">
+        <intent-filter>
+            <action android:name="android.intent.action.MAIN" />
+            <category android:name="android.intent.category.LAUNCHER" />
+        </intent-filter>
+    </activity>
+  </application>
+</manifest>

MoCha/Assets/Pedometer/Plugins/Android/AndroidManifest.xml.meta

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MoCha/Assets/Pedometer/Plugins/Android/Makefile

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+#
+#   Pedometer
+#   Copyright (c) 2017 Yusuf Olokoba
+#
+
+SDKLIB := /Users/yusuf/Documents/ADT/SDK/platforms/android-23/android.jar # Replace with your path to the Android base class library
+UNITYLIB := /Applications/Unity/PlaybackEngines/AndroidPlayer/Variations/mono/Release/Classes/classes.jar # Replace with your path to Unity's classes.jar
+SRC := PedometerActivity
+
+build:
+	@echo "Building..."
+	javac -source 1.6 -target 1.6 "$(SRC).java" -bootclasspath $(SDKLIB) -classpath $(UNITYLIB) -d .
+	jar cf "$(SRC).jar" com
+	@rm -rf com
+	@echo "Completed"
+	@echo "------------------------------------------------------ "

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MoCha/Assets/Pedometer/Plugins/Android/PedometerActivity.jar.meta

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+guid: 35031be768e094966bcd410de225237c
+timeCreated: 1497556782
+licenseType: Pro
+PluginImporter:
+  serializedVersion: 2
+  iconMap: {}
+  executionOrder: {}
+  isPreloaded: 0
+  isOverridable: 0
+  platformData:
+    data:
+      first:
+        Android: Android
+      second:
+        enabled: 1
+        settings: {}
+    data:
+      first:
+        Any: 
+      second:
+        enabled: 0
+        settings: {}
+    data:
+      first:
+        Editor: Editor
+      second:
+        enabled: 0
+        settings:
+          DefaultValueInitialized: true
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MoCha/Assets/Pedometer/Plugins/Android/PedometerActivity.java

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+package com.yusufolokoba.pedometer;
+
+import android.content.Context;
+import android.hardware.Sensor;
+import android.hardware.SensorEvent;
+import android.hardware.SensorEventListener;
+import android.hardware.SensorManager;
+import android.content.pm.PackageManager;
+import android.util.Log;
+import com.unity3d.player.UnityPlayer;
+import com.unity3d.player.UnityPlayerActivity;
+
+/**
+ * Pedometer
+ * Created by Yusuf on 06/14/17.
+ */
+public class PedometerActivity extends UnityPlayerActivity implements SensorEventListener {
+
+    private Sensor sensor;
+    private SensorManager manager;
+
+    //region --Client API--
+
+    public void initialize () {
+        // Get sensor manager
+        manager = manager == null ? (SensorManager)getSystemService(Context.SENSOR_SERVICE) : manager;
+        // Get sensor
+        if ((sensor = manager.getDefaultSensor(Sensor.TYPE_STEP_COUNTER)) == null) {
+            Log.e("Unity", "Pedometer Error: Failed to acquire step counter sensor");
+            return;
+        }
+        // Start listening
+        manager.registerListener(this, sensor, SensorManager.SENSOR_DELAY_UI);
+        // Log
+        Log.d("Unity", "Pedometer: Initialized Android backend");
+    }
+
+    public void release () {
+        // Stop listening
+        manager.unregisterListener(this);
+        // Dereference
+        sensor = null;
+        // Log
+        Log.d("Unity", "Pedometer: Released Android backend");
+    }
+
+    public boolean isSupported () {
+        return getPackageManager().hasSystemFeature(PackageManager.FEATURE_SENSOR_STEP_COUNTER);
+    }
+    //endregion
+
+
+    //region --Callbacks--
+
+    @Override
+    public void onAccuracyChanged (Sensor sensor, int accuracy) {}
+
+    @Override
+    public void onSensorChanged (SensorEvent event) {
+        // Extract data
+        final double
+        STEP2METERS = 0.715d,
+        steps = event.values[0],
+        distance = steps * STEP2METERS;
+        // Send to Unity
+        UnityPlayer.UnitySendMessage("Pedometer", "OnEvent", String.format("%d:%f", (int)steps, distance));
+    }
+    //endregion
+}

MoCha/Assets/Pedometer/Plugins/Android/PedometerActivity.java.meta

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MoCha/Assets/Pedometer/Plugins/Managed.meta

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MoCha/Assets/Pedometer/Plugins/Managed/IPedometer.cs

@@ -0,0 +1,33 @@
+/* 
+*   Pedometer
+*   Copyright (c) 2017 Yusuf Olokoba
+*/
+
+namespace PedometerU.Platforms {
+
+    public interface IPedometer {
+        
+        #region --Properties--
+        /// <summary>
+        /// Event used to propagate step events
+        /// </summary>
+        event StepCallback OnStep;
+        /// <summary>
+        /// Is this implementation supported by the current platform?
+        /// </summary>
+        bool IsSupported {get;}
+        #endregion
+
+
+        #region --Client API--
+        /// <summary>
+        /// Initialize this Pedometer implementation
+        /// </summary>
+        IPedometer Initialize ();
+        /// <summary>
+        /// Teardown this Pedometer implementation and release any resources
+        /// </summary>
+        void Release ();
+        #endregion
+    }
+}

MoCha/Assets/Pedometer/Plugins/Managed/IPedometer.cs.meta

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MoCha/Assets/Pedometer/Plugins/Managed/Pedometer.cs

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+/* 
+*   Pedometer
+*   Copyright (c) 2017 Yusuf Olokoba
+*/
+
+namespace PedometerU {
+
+    using Platforms;
+    using System;
+    using System.Linq;
+
+    public sealed class Pedometer : IDisposable {
+
+        #region --Properties--
+
+        /// <summary>
+        /// How many updates has this pedometer received? Useful for calculating pedometer precision
+        /// </summary>
+        public int updateCount {get; private set;}
+
+        /// <summary>
+        /// Pedometer implementation for the current device. Do not use unless you know what you are doing
+        /// </summary>
+        public static IPedometer Implementation {
+            get {
+                return _Implementation = _Implementation ?? new IPedometer[] {
+                    new PedometerAndroid(),
+                    new PedometeriOS(),
+                    new PedometerGPS() // Always supported, uses GPS (so highly inaccurate)
+                }.First(impl => impl.IsSupported).Initialize();
+            }
+        }
+        private static IPedometer _Implementation;
+        #endregion
+
+
+        #region --Op vars--
+        private int initialSteps; // Some step counters count from device boot, so subtract the initial count we get
+        private double initialDistance;
+        private readonly StepCallback callback;
+        #endregion
+
+
+        #region --Ctor--
+        
+        /// <summary>
+        /// Create a new pedometer and start listening for updates
+        /// </summary>
+        public Pedometer (StepCallback callback) {
+            // Save the callback
+            this.callback = callback;
+            // Register callback
+            Implementation.OnStep += OnStep;
+        }
+        #endregion
+
+
+        #region --Operations--
+
+        /// <summary>
+        /// Stop listening for pedometer updates and dispose the object
+        /// </summary>
+        public void Dispose () {
+            // Unregister callback
+            Implementation.OnStep -= OnStep;
+        }
+
+        /// <summary>
+        /// Release Pedometer and all of its resources
+        /// </summary>
+        public static void Release () {
+            if (_Implementation == null) return;
+            // Release and dereference
+            _Implementation.Release();
+            _Implementation = null;
+        }
+
+        private void OnStep (int steps, double distance) { // DEPLOY // UpdateCount post increment
+            // Set initials and increment update count
+            initialSteps = updateCount++ == 0 ? steps : initialSteps;
+            initialDistance = steps == initialSteps ? distance : initialDistance;
+            // If this is not the first step, then invoke the callback
+            if (steps != initialSteps) if (callback != null) callback(steps - initialSteps, distance - initialDistance);
+        }
+        #endregion
+    }
+
+    /// <summary>
+    /// A delegate used to pass pedometer information
+    /// </summary>
+    /// <param name="steps">Number of steps taken</param>
+    /// <param name="distance">Distance walked in meters</param>
+    public delegate void StepCallback (int steps, double distance);
+}

MoCha/Assets/Pedometer/Plugins/Managed/Pedometer.cs.meta

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MoCha/Assets/Pedometer/Plugins/Managed/Platforms.meta

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MoCha/Assets/Pedometer/Plugins/Managed/Platforms/PedometerAndroid.cs

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+/* 
+*   Pedometer
+*   Copyright (c) 2017 Yusuf Olokoba
+*/
+
+namespace PedometerU.Platforms {
+
+    using UnityEngine;
+    using Utilities;
+
+    public sealed class PedometerAndroid : IPedometer {
+
+        #region --Properties--
+
+        public event StepCallback OnStep {
+            add {
+                PedometerHelper.Instance.OnStep += value;
+            } remove {
+                PedometerHelper.Instance.OnStep -= value;
+            }
+        }
+        
+        public bool IsSupported {
+            get {
+                #if !UNITY_ANDROID || UNITY_EDITOR
+                return false;
+                #endif
+                #pragma warning disable 0162
+                // Get a reference to PedometerActivity
+                using (var player = new AndroidJavaClass("com.unity3d.player.UnityPlayer")) pedometer = player.GetStatic<AndroidJavaObject>("currentActivity");
+                // Check if supported
+                return pedometer.Call<bool>("isSupported");
+                #pragma warning restore 0162
+            }
+        }
+        #endregion
+
+
+        #region --Op vars--
+        private AndroidJavaObject pedometer;
+        #endregion
+
+
+        #region --Client API--
+
+        public IPedometer Initialize () {
+            // Initialize pedometer natively
+            pedometer.Call("initialize");
+            return this;
+        }
+
+        public void Release () {
+            // Release pedometer natively
+            pedometer.Call("release");
+        }
+        #endregion
+    }
+}

MoCha/Assets/Pedometer/Plugins/Managed/Platforms/PedometerAndroid.cs.meta

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MoCha/Assets/Pedometer/Plugins/Managed/Platforms/PedometerGPS.cs

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+/* 
+*   Pedometer
+*   Copyright (c) 2017 Yusuf Olokoba
+*/
+
+namespace PedometerU.Platforms {
+
+    using UnityEngine;
+    using System;
+    using System.Collections;
+    using Utilities;
+
+    public sealed class PedometerGPS : IPedometer {
+
+        #region --Properties--
+        public event StepCallback OnStep;
+        public bool IsSupported {get {return true;}}
+        public bool Running {get; private set;}
+        private const double
+        LocationTimeout = 20f,
+        EarthRadius = 6378.137d, // Meters
+        DegreesToRadians = Math.PI / 180d,
+        StepsToMeters = 0.715f;
+        #endregion
+
+
+        #region --Client API--
+
+        public IPedometer Initialize () {
+            // Check that the user has granted permissions
+            if (!Input.location.isEnabledByUser) Debug.LogError("Pedometer Error: GPS backend requires GPS permissions");
+            // Initialize location services
+            else PedometerHelper.Instance.Dispatch(Update());
+            // Log
+            Debug.Log("Pedometer: Initialized GPS backend");
+            return this;
+        }
+
+        public void Release () {
+            // Stop running
+            Running = false;
+            // Log
+            Debug.Log("Pedometer: Released GPS backend");
+        }
+        #endregion
+
+
+        #region --Operations--
+
+        private IEnumerator Update () {
+            // Start location service
+            Input.location.Start(0.5f, 3f);
+            // Wait until service initializes
+            var time = Time.realtimeSinceStartup;
+            yield return new WaitWhile(() => Input.location.status == LocationServiceStatus.Initializing && Time.realtimeSinceStartup - time < LocationTimeout);
+            // Check that service initialized
+            if (Input.location.status != LocationServiceStatus.Running) {
+                Debug.LogError("Pedometer Error: Failed to initialize location service with status: "+Input.location.status);
+                yield break;
+            }
+            // Get current location
+            var lastData = Input.location.lastData;
+            var distance = 0.0d;
+            Running = true;
+            // Update location
+            while (Running) {
+                // State checking
+                if (Input.location.status != LocationServiceStatus.Running) yield break;
+                // Check that the data was updated
+                if (Math.Abs(Input.location.lastData.timestamp - lastData.timestamp) < 1e-10) goto end;
+                // Accumulate haversine distance
+                var currentData = Input.location.lastData;
+                distance += Distance(lastData.latitude, lastData.longitude, currentData.latitude, currentData.longitude);
+                // Invoke event
+                if (OnStep != null) OnStep((int)(distance / StepsToMeters), distance);
+                // Update data
+                lastData = currentData;
+                // Next frame
+                end: yield return null;
+            }
+            // Stop location service
+            Input.location.Stop();
+        }
+        
+        /// <summary>
+        /// Calculate the haversine distance between two latitude-longitude pairs
+        /// Implemented from: https://stackoverflow.com/questions/365826/calculate-distance-between-2-gps-coordinates
+        /// </summary>
+        private static double Distance (double lat1, double lon1, double lat2, double lon2) {
+            double
+            dlat = (lat2 - lat1) * DegreesToRadians,
+            dlong = (lon2 - lon1) * DegreesToRadians,
+            a = Math.Pow(Math.Sin(dlat / 2.0), 2) + 
+                Math.Cos(lat1 * DegreesToRadians) *
+                Math.Cos(lat2 * DegreesToRadians) *
+                Math.Pow(Math.Sin(dlong / 2.0), 2),
+            c = 2 * Math.Atan2(Math.Sqrt(a), Math.Sqrt(1.0 - a)),
+            distance = EarthRadius * c;
+            return distance;
+        }
+        #endregion
+    }
+}

MoCha/Assets/Pedometer/Plugins/Managed/Platforms/PedometerGPS.cs.meta

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MoCha/Assets/Pedometer/Plugins/Managed/Platforms/PedometeriOS.cs

@@ -0,0 +1,68 @@
+/* 
+*   Pedometer
+*   Copyright (c) 2017 Yusuf Olokoba
+*/
+
+namespace PedometerU.Platforms {
+
+    using System.Runtime.InteropServices;
+    using Utilities;
+
+    public sealed class PedometeriOS : IPedometer {
+
+        #region --Properties--
+
+        public event StepCallback OnStep {
+            add {
+                PedometerHelper.Instance.OnStep += value;
+            } remove {
+                PedometerHelper.Instance.OnStep -= value;
+            }
+        }
+
+        public bool IsSupported {
+            get {
+                #if !UNITY_IOS || UNITY_EDITOR
+                return false;
+                #endif
+                #pragma warning disable 0162
+                return PDIsSupported();
+                #pragma warning restore 0162
+            }
+        }
+        #endregion
+
+
+        #region --Client API--
+
+        public IPedometer Initialize () {
+            // Initialize pedometer natively
+            PDInitialize();
+            return this;
+        }
+
+        public void Release () {
+            // Release pedometer natively
+            PDRelease();
+        }
+        #endregion
+
+
+        #region --Bridge--
+
+        #if UNITY_IOS
+        [DllImport("__Internal")]
+        private static extern void PDInitialize ();
+        [DllImport("__Internal")]
+        private static extern void PDRelease ();
+        [DllImport("__Internal")]
+        private static extern bool PDIsSupported ();
+
+        #else // Keep IL2CPP happy
+        private static void PDInitialize () {}
+        private static void PDRelease () {}
+        private static bool PDIsSupported () {return false;}
+        #endif
+        #endregion
+    }
+}

MoCha/Assets/Pedometer/Plugins/Managed/Platforms/PedometeriOS.cs.meta

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MoCha/Assets/Pedometer/Plugins/Managed/Utilities/PedometerHelper.cs

@@ -0,0 +1,60 @@
+/* 
+*   Pedometer
+*   Copyright (c) 2017 Yusuf Olokoba
+*/
+
+namespace PedometerU.Utilities {
+
+    using UnityEngine;
+    using System.Collections;
+
+    /// <summary>
+    /// Helper class used for dispatching coroutines and receiving native events raised by UnitySendMessage
+    /// </summary>
+    public class PedometerHelper : MonoBehaviour {
+
+
+        #region --Properties--
+        public event StepCallback OnStep;
+        public static readonly PedometerHelper Instance;
+        #endregion
+
+
+        #region --Client API--
+
+        /// <summary>
+        /// Dispatch a coroutine to be invoked
+        /// </summary>
+        /// <returns>The queued coroutine</returns>
+        public Coroutine Dispatch (IEnumerator routine) {
+            return StartCoroutine(routine);
+        }
+
+        /// <summary>
+        /// Event used by native implementations to report pedometer events
+        /// </summary>
+        private void OnEvent (string data) {
+            // Schema: "steps:distance"
+            int steps; double distance; string[] tokens = data.Split(':');
+            // Parse
+            if (OnStep == null || !int.TryParse(tokens[0], out steps) || !double.TryParse(tokens[1], out distance)) return;
+            // Raise event
+            OnStep(steps, distance);
+        }
+        #endregion
+
+
+        #region --Initialization--
+
+        static PedometerHelper () {
+            // Create the singleton
+            Instance = new GameObject("Pedometer").AddComponent<PedometerHelper>();
+        }
+
+        private void Awake () {
+            // Preserve across scenes
+            DontDestroyOnLoad(this);
+        }
+        #endregion
+    }
+}

MoCha/Assets/Pedometer/Plugins/Managed/Utilities/PedometerHelper.cs.meta

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MoCha/Assets/Pedometer/Plugins/iOS.meta

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MoCha/Assets/Pedometer/Plugins/iOS/Pedometer.mm

@@ -0,0 +1,42 @@
+//
+//  Pedometer.mm
+//  Pedometer
+//
+//  Created by Yusuf on 06/15/17.
+//  Copyright (c) 2017 Yusuf Olokoba
+//
+
+#import <CoreMotion/CoreMotion.h>
+
+#define BRIDGE extern "C"
+#define STEP2METERS 0.715
+
+static CMPedometer* pedometer;
+
+BRIDGE void PDInitialize () {
+    // Create an instance
+    pedometer = [CMPedometer new];
+    // Start updates
+    [pedometer startPedometerUpdatesFromDate:[NSDate date] withHandler:^(CMPedometerData* data, NSError* error) {
+        // Extract data
+        int steps = data.numberOfSteps.intValue;
+        double distance = CMPedometer.isDistanceAvailable ? data.distance.doubleValue : steps * STEP2METERS;
+        // Send to Unity
+        UnitySendMessage("Pedometer", "OnEvent", [[NSString stringWithFormat:@"%i:%f", steps, distance] UTF8String]);
+    }];
+    // Log
+    NSLog(@"%s", "Pedometer: Initialized iOS backend");
+}
+
+BRIDGE void PDRelease () {
+    // Release and dereference
+    if (pedometer) [pedometer stopPedometerUpdates];
+    pedometer = nil;
+    // Log
+    NSLog(@"%s", "Pedometer: Released iOS backend");
+}
+
+BRIDGE bool PDIsSupported () {
+    // Check if step counting is available
+    return CMPedometer.isStepCountingAvailable;
+}

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+      second:
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MoCha/Assets/Pedometer/README.md

@@ -0,0 +1,42 @@
+# Pedometer API
+Pedometer is a native pedometer API for the Unity game engine. The API provides sensor information about step count and distance covered (in meters). It is a minimalist API with native backends on iOS and Android. There is also a backend that uses GPS in the case that a hardware pedometer is not available for use. Download the unitypackage [here]().
+
+## Pedometer
+To use the API, simply create a `Pedometer` instance:
+```csharp
+// Create a pedometer
+// The OnStep callback will be invoked each time a step is detected
+var pedometer = new Pedometer(OnStep);
+
+void OnStep (int steps, double distance) {
+    // Display the values
+    stepText.text = steps.ToString();
+    // Display distance in feet
+    distanceText.text = (distance * 3.28084).ToString("F2") + " ft";
+}
+```
+
+When you are done detecting steps from a `Pedometer` instance, you must dispose it:
+```csharp
+// Dispose of this pedometer instance
+pedometer.Dispose();
+```
+
+Because the API uses native resources, you may wish to release these resources (like stopping the step sensor to save power). To do so, use the `Release` function:
+```csharp
+// Release Pedometer's native resources
+Pedometer.Release();
+```
+
+## Architecture
+The Pedometer API is modeled after the NatCam API, comprising of a unified front end and several platform-specific backend implementations. Each backend implementation must implement the `IPedometer` interface. These backend implementations are responsible for managing native resources and sensor events. On Android, Pedometer uses `SensorManager` whereas on iOS, Pedometer uses `CMPedometer`.
+
+## Modifications
+To make modifications, simply edit the sources in Pedometer>Plugins. The `Android` directory contains the Android source, a Makefile, and an AndroidManifest.xml (which must not be renamed or moved). To build your Android changes, modify the Makefile with paths specific to your installations then run `make` in the `Android` directory. The java source will be compiled into a .jar which will be included in the application binary.
+
+On iOS, simply make changes you want. No need to build anything; the Unity build process will copy the Objective-C++ sources to the XCode project.
+
+Please contribute your changes back to the repository! Since Pedometer is open source, its development must be driven by the community.
+
+## Credits
+- [Yusuf Olokoba](mailto:olokobayusuf@gmail.com)

MoCha/Assets/Pedometer/README.md.meta

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MoCha/Assets/Scenes/StepCounter.unity.meta

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MoCha/Assets/Scripts/SceneLoader.cs

@@ -0,0 +1,11 @@
+using UnityEngine;
+using UnityEngine.SceneManagement;
+using System.Collections;
+
+public class SceneLoader : MonoBehaviour {
+
+	public void LoadScene(int scene)
+	{ 
+		SceneManager.LoadScene(scene);
+	}
+}

MoCha/Assets/Scripts/SceneLoader.cs.meta

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MoCha/Assets/Scripts/SpinningCube.cs

@@ -1,8 +1,7 @@
 using UnityEngine;
 using System.Collections;
 
-public class SpinningCube : MonoBehaviour 
-{
+public class SpinningCube : MonoBehaviour {
 	public float m_Speed = 20f;
 
 	private Vector3 m_RotationDirection = Vector3.up;

MoCha/Assets/Scripts/StepCounter.cs

@@ -0,0 +1,35 @@
+/* 
+*   Pedometer
+*   Copyright (c) 2017 Yusuf Olokoba
+*/
+
+namespace PedometerU.Tests {
+
+    using UnityEngine;
+    using UnityEngine.UI;
+
+    public class StepCounter : MonoBehaviour {
+
+        public Text stepText, distanceText;
+        private Pedometer pedometer;
+
+        private void Start () {
+            // Create a new pedometer
+            pedometer = new Pedometer(OnStep);
+            // Reset UI
+            OnStep(0, 0);
+        }
+
+        private void OnStep (int steps, double distance) {
+            // Display the values // Distance in feet
+            stepText.text = steps.ToString();
+            distanceText.text = (distance * 3.28084).ToString("F2") + " ft";
+        }
+
+        private void OnDisable () {
+            // Release the pedometer
+            pedometer.Dispose();
+            pedometer = null;
+        }
+    }
+}

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