Revize 60d46688

Re #9003 - Moved configuration file to user home directory

deltarobot-vr/Assets/DeltaRobotVr/Components/Curve.cs

@@ -11 +11 @@
         {
             _currentCounter = Client.Instance.CurveCounter;
             _lineRenderer = GetComponent<LineRenderer>();
+
+            // Set curve color
+            var color = UnityEngine.Color.yellow;
+            var cs = ConfigurationProvider.Instance.CurveColorHex;
+            ColorUtility.TryParseHtmlString(cs, out color);
+
+            _lineRenderer.material.color = color;
         }
-   
+
         void Update()
         {
             if (Client.Instance.IsConnected)

deltarobot-vr/Assets/DeltaRobotVr/ConfigurationProvider.cs

@@ -10 +10 @@
     [Serializable]
     public class ConfigurationProvider
     {
-        private static readonly string Default_Config_File = "config.xml";
+        private static readonly string DefaultConfigFile = "config.xml";
+        private static readonly string DefaultConfigDirectory = "/.deltarobot-vr/";
+        private static string homePath = "";
+        private static string configFile = "";
         public static readonly ConfigurationProvider Instance = new ConfigurationProvider();
 
         public float VisualizationTranslateX = 0.0f;
@@ -27 +30 @@
 
         public string SceneName = "BasicRoomScene";
 
+        public string CurveColorHex = "#ffff00";
+
 
         static ConfigurationProvider()
         {
-            Instance = loadConfiguration(Default_Config_File);
+            if (Environment.OSVersion.Platform == PlatformID.Unix ||
+                   Environment.OSVersion.Platform == PlatformID.MacOSX)
+            {
+                homePath = Environment.GetEnvironmentVariable("HOME");
+            }
+            else
+            {
+                homePath = Environment.ExpandEnvironmentVariables("%HOMEDRIVE%%HOMEPATH%");
+            }
+
+            configFile = homePath + DefaultConfigDirectory + DefaultConfigFile;
+
+            if (!File.Exists(configFile))
+            {
+                if (!Directory.Exists(homePath + DefaultConfigDirectory))
+                {
+                    Directory.CreateDirectory(homePath + DefaultConfigDirectory);
+                }
+                saveConfiguration(new ConfigurationProvider(), configFile);
+            }
+            
+            // Deserialize configuration
+            Instance = loadConfiguration(configFile);
         }
 
         private ConfigurationProvider()