Separate GestureLoader from Gesture class

Assets/Gesture/Gesture.cs

@@ -118,42 +118,14 @@ public class Gesture
 		Debug.Log ("[VerifyNormalization] furthestDistance: " + furthestDistance);
 	}
 
-	public void Load ()
-	{ 
-		StreamReader reader = new StreamReader(directoryPath + name + ".txt"); 
-		CSVOutputGrid csvGrid = CSVReader.SplitCsvGrid (reader.ReadToEnd ());
-		string[,] csvStrings = csvGrid.grid;
-		//Debug.Log("csvStrings " + name + " length:" + csvGrid.linesLength);
-
-		states = new List<GestureState>();
-		for (int i = 0; i < csvGrid.linesLength; i++)
-		{
-			if (i < 2) //dont take 2 first lines into account
-				continue;
-
-			if (csvStrings == null)
-				break;
-			
-			//we need timestamp, x, y, z of palm
-			string[] line = csvStrings[0,i].Split (' ');
-
-			//for now we only save the left palm's coordinates
-			GestureState state = new GestureState ();
-			state.timestamp = float.Parse(line [0]);
-			state.position.x = float.Parse(line [1]);
-			state.position.y = float.Parse(line [2]);
-			state.position.z = float.Parse(line [3]);
-			state.rotation.x = float.Parse(line [4]);
-			state.rotation.y = float.Parse(line [5]);
-			state.rotation.z = float.Parse(line [6]);
-			state.rotation.w = float.Parse(line [7]);
-			states.Add (state);
-
-			//Debug.Log(state);
-		}
-		reader.Close();
+	public void Load()
+	{
+		states = GestureLoader.Load (FullPath ());
+	}
 
-		//Debug.Log("Gesture " + name + " loaded.");
+	private string FullPath()
+	{
+		return directoryPath + name + ".txt";
 	}
 
 	public override string ToString ()

Assets/Gesture/GestureLoader.cs

+using System.Collections;
+using System.Collections.Generic;
+using System.IO;
+
+public class GestureLoader
+{
+	public static List<GestureState> Load (string fullpath)
+	{ 
+		StreamReader reader = new StreamReader(fullpath); 
+		CSVOutputGrid csvGrid = CSVReader.SplitCsvGrid (reader.ReadToEnd ());
+		string[,] csvStrings = csvGrid.grid;
+
+		List<GestureState> states = new List<GestureState>();
+		for (int i = 0; i < csvGrid.linesLength; i++)
+		{
+			if (i < 2) //dont take 2 first lines into account
+				continue;
+
+			if (csvStrings == null)
+				break;
+
+			//we need timestamp, x, y, z of palm
+			string[] line = csvStrings[0,i].Split (' ');
+
+			//for now we only save the left palm's coordinates
+			GestureState state = new GestureState ();
+			state.timestamp = float.Parse(line [0]);
+			state.position.x = float.Parse(line [1]);
+			state.position.y = float.Parse(line [2]);
+			state.position.z = float.Parse(line [3]);
+			state.rotation.x = float.Parse(line [4]);
+			state.rotation.y = float.Parse(line [5]);
+			state.rotation.z = float.Parse(line [6]);
+			state.rotation.w = float.Parse(line [7]);
+			states.Add (state);
+		}
+		reader.Close();
+
+		return states;
+	}
+}

Assets/Gesture/GestureLoader.cs.meta

+fileFormatVersion: 2
+guid: 61939fbdd2bf91345bc9f441d1980429
+timeCreated: 1515598830
+licenseType: Free
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: