Added speaker and power modules

2026-07-08 15:07:22 +02:00 · 2026-03-03 00:51:12 -05:00
parent 6b2270381d
commit 20480f6eaf
65 changed files with 14788 additions and 718 deletions
--- a/Assets/ControlPanel.cs
+++ b/Assets/ControlPanel.cs
@@ -5,38 +5,47 @@ using UnityEngine.UI;
 public class ControlPanel : MonoBehaviour
 {
    [Header("Core UI (assign in Inspector)")]
-    public TMP_InputField inputField;          // was DegreesInputField
-    public TMP_Dropdown directionDropdown;     // was DirectionDropdown
-    public Button button;                      // was RotateButton
+    public TMP_InputField inputField;
+    public TMP_Dropdown directionDropdown;
+    public Button button; // existing Send/Rotate button in hierarchy

-    private enum Mode { None, DC, Display }
+    private enum Mode { None, DC, Display, Speaker }
    private Mode _mode = Mode.None;

    private DCMotorModule _dc;
    private DisplayModule _display;
+    private SpeakerModule _speaker;

-    // Keep separate inputs so they don't interfere
    private string _savedDCInput = "";
    private int _savedDirectionIndex = 0;
    private string _savedDisplayInput = "";

-    // Found automatically (no new UI objects)
-    private TextMeshProUGUI _caption;          // DegreesCaption text
-    private TextMeshProUGUI _buttonText;       // RotateButton/Text (TMP)
-    private GameObject _directionCaptionGO;    // DirectionCaption
-    private GameObject _directionDropdownGO;   // DirectionDropdown GameObject
+    // Found automatically (no hierarchy edits)
+    private TextMeshProUGUI _caption;     // child "DegreesCaption"
+    private TextMeshProUGUI _buttonText;  // child "RotateButton/Text (TMP)"
+    private GameObject _directionCaptionGO;
+    private GameObject _directionDropdownGO;
+
+    // Created in code (Speaker mode only)
+    private Button _uploadButton;
+    private TextMeshProUGUI _uploadButtonText;
+    private Button _playButton;
+    private TextMeshProUGUI _playButtonText;

    private void Awake()
    {
        CacheUIFromHierarchy();

+        // Create these once; hide unless Speaker mode
+        CreateUploadButtonIfNeeded();
+        CreatePlayButtonIfNeeded();
+
        if (button != null)
        {
            button.onClick.RemoveAllListeners();
-            button.onClick.AddListener(OnButtonClicked);
+            button.onClick.AddListener(OnMainButtonClicked);
        }

-        // Cache typed values so switching modules restores what you typed
        if (inputField != null)
        {
            inputField.onValueChanged.AddListener(_ => CacheCurrentInput());
@@ -52,29 +61,17 @@ public class ControlPanel : MonoBehaviour
        }
    }

-    /// <summary>
-    /// Call this whenever a DC or Display module is selected.
-    /// </summary>
    public void Initialize(ModuleBase module)
    {
        CacheCurrentInput();

        _dc = module as DCMotorModule;
        _display = module as DisplayModule;
+        _speaker = module as SpeakerModule;

-        if (_dc != null)
-        {
-            SwitchMode(Mode.DC);
-            gameObject.SetActive(true);
-            return;
-        }
-
-        if (_display != null)
-        {
-            SwitchMode(Mode.Display);
-            gameObject.SetActive(true);
-            return;
-        }
+        if (_dc != null) { SwitchMode(Mode.DC); gameObject.SetActive(true); return; }
+        if (_display != null) { SwitchMode(Mode.Display); gameObject.SetActive(true); return; }
+        if (_speaker != null) { SwitchMode(Mode.Speaker); gameObject.SetActive(true); return; }

        HidePanel();
    }
@@ -86,11 +83,13 @@ public class ControlPanel : MonoBehaviour
        _mode = Mode.None;
        _dc = null;
        _display = null;
+        _speaker = null;
+        SetUploadVisible(false);
+        SetPlayVisible(false);
    }

    private void CacheUIFromHierarchy()
    {
-        // Assumes this script is on the parent that contains these children
        var captionT = transform.Find("DegreesCaption");
        if (captionT != null) _caption = captionT.GetComponent<TextMeshProUGUI>();

@@ -111,30 +110,64 @@ public class ControlPanel : MonoBehaviour

        if (_mode == Mode.DC)
        {
-            if (_caption != null) _caption.text = "Degrees";
-            if (_buttonText != null) _buttonText.text = "Rotate";
+            SetCaption("Degrees");
+            SetCaptionVisible(true);
+            SetMainButtonText("Rotate");
            SetDirectionVisible(true);
+            SetInputVisible(true);
+            SetUploadVisible(false);
+            SetPlayVisible(false);

            if (inputField != null)
+            {
+                inputField.readOnly = false;
                inputField.SetTextWithoutNotify(_savedDCInput);
+            }

            if (directionDropdown != null)
                directionDropdown.SetValueWithoutNotify(_savedDirectionIndex);
        }
        else if (_mode == Mode.Display)
        {
-            if (_caption != null) _caption.text = "Text";
-            if (_buttonText != null) _buttonText.text = "Send";
+            SetCaption("Text");
+            SetCaptionVisible(true);
+            SetMainButtonText("Send");
            SetDirectionVisible(false);
-
-            // Prefer module's current displayText; fallback to last typed text
-            string toShow = _savedDisplayInput;
-            if (_display != null && !string.IsNullOrEmpty(_display.displayText))
-                toShow = _display.displayText;
+            SetInputVisible(true);
+            SetUploadVisible(false);
+            SetPlayVisible(false);

            if (inputField != null)
+            {
+                inputField.readOnly = false;
+                string toShow = _savedDisplayInput;
+                if (_display != null && !string.IsNullOrEmpty(_display.displayText))
+                    toShow = _display.displayText;
                inputField.SetTextWithoutNotify(toShow);
+            }
        }
+        else if (_mode == Mode.Speaker)
+        {
+            // Speaker UI: no input field (removes the white box behind buttons)
+            SetMainButtonText("Send Audio");
+            SetCaptionVisible(false);
+            SetDirectionVisible(false);
+            SetInputVisible(false);
+
+            // Show speaker buttons
+            SetUploadVisible(true);
+            SetPlayVisible(true);
+        }
+    }
+
+    private void SetCaption(string text)
+    {
+        if (_caption != null) _caption.text = text;
+    }
+
+    private void SetMainButtonText(string text)
+    {
+        if (_buttonText != null) _buttonText.text = text;
    }

    private void SetDirectionVisible(bool visible)
@@ -143,6 +176,12 @@ public class ControlPanel : MonoBehaviour
        if (_directionDropdownGO != null) _directionDropdownGO.SetActive(visible);
    }

+    private void SetInputVisible(bool visible)
+    {
+        if (inputField != null && inputField.gameObject.activeSelf != visible)
+            inputField.gameObject.SetActive(visible);
+    }
+
    private void CacheCurrentInput()
    {
        if (inputField == null) return;
@@ -150,8 +189,7 @@ public class ControlPanel : MonoBehaviour
        if (_mode == Mode.DC)
        {
            _savedDCInput = inputField.text;
-            if (directionDropdown != null)
-                _savedDirectionIndex = directionDropdown.value;
+            if (directionDropdown != null) _savedDirectionIndex = directionDropdown.value;
        }
        else if (_mode == Mode.Display)
        {
@@ -159,15 +197,11 @@ public class ControlPanel : MonoBehaviour
        }
    }

-    private void OnButtonClicked()
+    private void OnMainButtonClicked()
    {
        if (_mode == Mode.DC)
        {
-            if (_dc == null)
-            {
-                Debug.LogWarning("ControlPanel: No DC module selected.");
-                return;
-            }
+            if (_dc == null) return;

            if (!float.TryParse(inputField.text, out float degrees))
            {
@@ -180,14 +214,206 @@ public class ControlPanel : MonoBehaviour
        }
        else if (_mode == Mode.Display)
        {
-            if (_display == null)
-            {
-                Debug.LogWarning("ControlPanel: No Display module selected.");
-                return;
-            }
-
-            string text = inputField != null ? inputField.text : "";
-            _display.SetDisplayText(text); // <- THIS is where Display module gets the text
+            if (_display == null) return;
+            _display.SetDisplayText(inputField != null ? inputField.text : "");
+        }
+        else if (_mode == Mode.Speaker)
+        {
+            if (_speaker == null) return;
+            _speaker.SendAudioToHardware(); // Send Audio = upload to hardware (your implementation)
        }
    }
+
+    // -------------------------
+    // Styling helpers (copy Send button look)
+    // -------------------------
+
+    private void CopyButtonStyle(Button source, Button target)
+    {
+        if (source == null || target == null) return;
+
+        // Button settings
+        target.transition = source.transition;
+        target.colors = source.colors;
+        target.spriteState = source.spriteState;
+        target.navigation = source.navigation;
+        target.interactable = source.interactable;
+
+        // Image settings
+        var srcImg = source.GetComponent<Image>();
+        var dstImg = target.GetComponent<Image>();
+        if (srcImg != null && dstImg != null)
+        {
+            dstImg.sprite = srcImg.sprite;
+            dstImg.type = srcImg.type;
+            dstImg.pixelsPerUnitMultiplier = srcImg.pixelsPerUnitMultiplier;
+            dstImg.material = srcImg.material;
+            dstImg.color = srcImg.color;
+            dstImg.raycastTarget = srcImg.raycastTarget;
+        }
+    }
+
+    private void CopyTMPStyle(TextMeshProUGUI source, TextMeshProUGUI target)
+    {
+        if (source == null || target == null) return;
+
+        target.font = source.font;
+        target.fontSharedMaterial = source.fontSharedMaterial;
+        target.fontStyle = source.fontStyle;
+        target.fontSize = source.fontSize;
+        target.enableAutoSizing = source.enableAutoSizing;
+        target.color = source.color;
+        target.enableVertexGradient = source.enableVertexGradient;
+        target.alignment = source.alignment;
+        target.enableWordWrapping = source.enableWordWrapping;
+        target.richText = source.richText;
+    }
+
+    // -------------------------
+    // Upload button (code-created)
+    // -------------------------
+
+    private void CreateUploadButtonIfNeeded()
+    {
+        if (_uploadButton != null) return;
+
+        var go = new GameObject("UploadButton");
+        go.transform.SetParent(transform, false);
+
+        var img = go.AddComponent<Image>();
+        img.raycastTarget = true;
+
+        _uploadButton = go.AddComponent<Button>();
+        _uploadButton.onClick.AddListener(OnUploadClicked);
+
+        // Copy Send button look
+        CopyButtonStyle(button, _uploadButton);
+
+        var textGo = new GameObject("Text (TMP)");
+        textGo.transform.SetParent(go.transform, false);
+        _uploadButtonText = textGo.AddComponent<TextMeshProUGUI>();
+        _uploadButtonText.text = "Upload Audio";
+
+        // Copy Send text look
+        CopyTMPStyle(_buttonText, _uploadButtonText);
+        _uploadButtonText.alignment = TextAlignmentOptions.Center;
+
+        // Layout: above Play
+        var rt = go.GetComponent<RectTransform>();
+        rt.anchorMin = new Vector2(0.5f, 0f);
+        rt.anchorMax = new Vector2(0.5f, 0f);
+        rt.pivot = new Vector2(0.5f, 0f);
+        rt.sizeDelta = button != null ? button.GetComponent<RectTransform>().sizeDelta : new Vector2(180f, 40f);
+        rt.anchoredPosition = new Vector2(0f, 110f);
+
+        var trt = textGo.GetComponent<RectTransform>();
+        trt.anchorMin = Vector2.zero;
+        trt.anchorMax = Vector2.one;
+        trt.offsetMin = Vector2.zero;
+        trt.offsetMax = Vector2.zero;
+
+        go.SetActive(false);
+    }
+
+    private void SetUploadVisible(bool visible)
+    {
+        if (_uploadButton != null && _uploadButton.gameObject.activeSelf != visible)
+            _uploadButton.gameObject.SetActive(visible);
+    }
+
+    private void OnUploadClicked()
+    {
+        if (_speaker == null) return;
+
+        string path = OpenAudioFilePicker();
+        if (string.IsNullOrEmpty(path)) return;
+
+        _speaker.SetAudioFile(path);
+        // If you want to display filename somewhere without the input field,
+        // we can put it in the caption temporarily or add a TMP label in code.
+    }
+
+    // -------------------------
+    // Play button (code-created)
+    // -------------------------
+
+    private void CreatePlayButtonIfNeeded()
+    {
+        if (_playButton != null) return;
+
+        var go = new GameObject("PlayButton");
+        go.transform.SetParent(transform, false);
+
+        var img = go.AddComponent<Image>();
+        img.raycastTarget = true;
+
+        _playButton = go.AddComponent<Button>();
+        _playButton.onClick.AddListener(OnPlayClicked);
+
+        // Copy Send button look
+        CopyButtonStyle(button, _playButton);
+
+        var textGo = new GameObject("Text (TMP)");
+        textGo.transform.SetParent(go.transform, false);
+        _playButtonText = textGo.AddComponent<TextMeshProUGUI>();
+        _playButtonText.text = "Play Audio";
+
+        // Copy Send text look
+        CopyTMPStyle(_buttonText, _playButtonText);
+        _playButtonText.alignment = TextAlignmentOptions.Center;
+
+        // Layout: between Upload and Send
+        var rt = go.GetComponent<RectTransform>();
+        rt.anchorMin = new Vector2(0.5f, 0f);
+        rt.anchorMax = new Vector2(0.5f, 0f);
+        rt.pivot = new Vector2(0.5f, 0f);
+        rt.sizeDelta = button != null ? button.GetComponent<RectTransform>().sizeDelta : new Vector2(180f, 40f);
+        rt.anchoredPosition = new Vector2(0f, 60f);
+
+        var trt = textGo.GetComponent<RectTransform>();
+        trt.anchorMin = Vector2.zero;
+        trt.anchorMax = Vector2.one;
+        trt.offsetMin = Vector2.zero;
+        trt.offsetMax = Vector2.zero;
+
+        go.SetActive(false);
+    }
+
+    private void SetPlayVisible(bool visible)
+    {
+        if (_playButton != null && _playButton.gameObject.activeSelf != visible)
+            _playButton.gameObject.SetActive(visible);
+    }
+
+    private void OnPlayClicked()
+    {
+        if (_speaker == null) return;
+        _speaker.PlayAudioOnHardware();
+    }
+
+    // -------------------------
+    // File Picker (Editor + builds via SFB)
+    // -------------------------
+
+    private string OpenAudioFilePicker()
+    {
+#if UNITY_EDITOR
+        return UnityEditor.EditorUtility.OpenFilePanel("Select audio file", "", "wav,mp3,ogg");
+#else
+        var extensions = new[]
+        {
+            new SFB.ExtensionFilter("Audio Files", "wav", "mp3", "ogg"),
+            new SFB.ExtensionFilter("All Files", "*")
+        };
+
+        string[] paths = SFB.StandaloneFileBrowser.OpenFilePanel("Select audio file", "", extensions, false);
+        return (paths != null && paths.Length > 0) ? paths[0] : "";
+#endif
+    }
+
+    private void SetCaptionVisible(bool visible)
+    {
+        if (_caption != null && _caption.gameObject.activeSelf != visible)
+            _caption.gameObject.SetActive(visible);
+    }
 }
--- a/Assets/IK/InverseKinematicsController.cs
+++ b/Assets/IK/InverseKinematicsController.cs
@@ -272,7 +272,7 @@ public class InverseKinematicsController : MonoBehaviour
            ModuleBase module = child.GetComponent<ModuleBase>();
            if (module != null)
            {
-                BatteryModule battery = child.GetComponent<BatteryModule>();
+                PowerModule battery = child.GetComponent<PowerModule>();
                HubModule hub = child.GetComponent<HubModule>();
                
                if (battery != null || hub != null)
--- a/Assets/LiveViewModulePanel.cs
+++ b/Assets/LiveViewModulePanel.cs
@@ -23,7 +23,6 @@ public class LiveViewModulePanel : MonoBehaviour

    private bool _sliderDragging;
    private ControlPanel panel;
-    private ModuleBase _lastSelected;
    private GameObject sensorTextContainer;
    private readonly System.Collections.Generic.List<TextMeshProUGUI> sensorTextLines = new System.Collections.Generic.List<TextMeshProUGUI>();

@@ -67,7 +66,6 @@ public class LiveViewModulePanel : MonoBehaviour

        if (selected == null)
        {
-            _lastSelected = null;
            SetModuleInfo("No module selected");
            SetServoSectionActive(false);
            SetModuleControlSectionActive(false);
@@ -85,6 +83,7 @@ public class LiveViewModulePanel : MonoBehaviour
        var display = selected as DisplayModule;
        var distance = selected as DistanceSensorModule;
        var imu = selected as IMUSensorModule;
+        var speaker = selected as SpeakerModule;

        if (servo != null)
        {
@@ -119,18 +118,12 @@ public class LiveViewModulePanel : MonoBehaviour
        }

        // DC or Display both use the same control section
-        if (dc != null || display != null)
+        if (dc != null || display != null || speaker != null)
        {
            SetServoSectionActive(false);
            SetModuleControlSectionActive(true);
-            SetSensorTextActive(false);
-
-            if (selected != _lastSelected)
-            {
-                _lastSelected = selected;
-                panel?.Initialize(selected);
-            }

+            panel?.Initialize(selected);
            return;
        }

@@ -257,11 +250,12 @@ public class LiveViewModulePanel : MonoBehaviour
        if (m is DCMotorModule) return "DC";
        if (m is DisplayModule) return "Display";
        if (m is HubModule) return "Hub";
-        if (m is BatteryModule) return "Battery";
+        if (m is PowerModule) return "Power";
        if (m is GripperModule) return "Gripper";
        if (m is DisplayModule) return "Display";
        if (m is DistanceSensorModule) return "Distance Sensor";
        if (m is IMUSensorModule) return "IMU Sensor";
+        if (m is SpeakerModule) return "Speaker";
        return m.GetType().Name;
    }

--- a/Assets/Module/PowerModule.prefab
+++ b/Assets/Module/PowerModule.prefab
@@ -0,0 +1,223 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!1 &266408585238236575
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 4821719273987100255}
+  m_Layer: 0
+  m_Name: FemaleSocket
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &4821719273987100255
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 266408585238236575}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0.006214511, y: 0.006214511, z: 0.70707947, w: 0.70707947}
+  m_LocalPosition: {x: -0.0219, y: -0.005, z: 0.02312}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 2917815422892282183}
+  m_LocalEulerAnglesHint: {x: 0, y: 1.007, z: 90}
+--- !u!1 &345754696597093027
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 2121160668400849063}
+  m_Layer: 0
+  m_Name: MaleSocket
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &2121160668400849063
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 345754696597093027}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0.7071068, y: 0.7071068, z: -0, w: 0}
+  m_LocalPosition: {x: -0.0232, y: 0.0399, z: 0.02402}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 2917815422892282183}
+  m_LocalEulerAnglesHint: {x: 180, y: 0, z: -90}
+--- !u!1 &5681477249120589453
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 2917815422892282183}
+  - component: {fileID: -8777375893921437079}
+  m_Layer: 0
+  m_Name: PowerModule
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &2917815422892282183
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 5681477249120589453}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0, y: 0, z: -0.7071068, w: 0.7071068}
+  m_LocalPosition: {x: -0.89659035, y: -0.003384322, z: 0}
+  m_LocalScale: {x: 20, y: 20, z: 20}
+  m_ConstrainProportionsScale: 0
+  m_Children:
+  - {fileID: 2640250676474912634}
+  - {fileID: 4821719273987100255}
+  - {fileID: 2121160668400849063}
+  m_Father: {fileID: 0}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: -90}
+--- !u!114 &-8777375893921437079
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 5681477249120589453}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 49a8b93f7e3164531b9e4b2818846a49, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: '::'
+--- !u!1 &8268068020519066474
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 2640250676474912634}
+  - component: {fileID: 7771497960902486818}
+  - component: {fileID: 6922944829566013587}
+  - component: {fileID: 95829305916229069}
+  m_Layer: 0
+  m_Name: Body1
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &2640250676474912634
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 8268068020519066474}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 10, y: 10, z: 10}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 2917815422892282183}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!33 &7771497960902486818
+MeshFilter:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 8268068020519066474}
+  m_Mesh: {fileID: 8604045607132181640, guid: b8a656ee45f5c4b31b1abf520cd3e327, type: 3}
+--- !u!23 &6922944829566013587
+MeshRenderer:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 8268068020519066474}
+  m_Enabled: 1
+  m_CastShadows: 1
+  m_ReceiveShadows: 1
+  m_DynamicOccludee: 1
+  m_StaticShadowCaster: 0
+  m_MotionVectors: 1
+  m_LightProbeUsage: 1
+  m_ReflectionProbeUsage: 1
+  m_RayTracingMode: 2
+  m_RayTraceProcedural: 0
+  m_RayTracingAccelStructBuildFlagsOverride: 0
+  m_RayTracingAccelStructBuildFlags: 1
+  m_SmallMeshCulling: 1
+  m_ForceMeshLod: -1
+  m_MeshLodSelectionBias: 0
+  m_RenderingLayerMask: 1
+  m_RendererPriority: 0
+  m_Materials:
+  - {fileID: 7397659539795428015, guid: b8a656ee45f5c4b31b1abf520cd3e327, type: 3}
+  m_StaticBatchInfo:
+    firstSubMesh: 0
+    subMeshCount: 0
+  m_StaticBatchRoot: {fileID: 0}
+  m_ProbeAnchor: {fileID: 0}
+  m_LightProbeVolumeOverride: {fileID: 0}
+  m_ScaleInLightmap: 1
+  m_ReceiveGI: 1
+  m_PreserveUVs: 0
+  m_IgnoreNormalsForChartDetection: 0
+  m_ImportantGI: 0
+  m_StitchLightmapSeams: 1
+  m_SelectedEditorRenderState: 3
+  m_MinimumChartSize: 4
+  m_AutoUVMaxDistance: 0.5
+  m_AutoUVMaxAngle: 89
+  m_LightmapParameters: {fileID: 0}
+  m_GlobalIlluminationMeshLod: 0
+  m_SortingLayerID: 0
+  m_SortingLayer: 0
+  m_SortingOrder: 0
+  m_MaskInteraction: 0
+  m_AdditionalVertexStreams: {fileID: 0}
+--- !u!65 &95829305916229069
+BoxCollider:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 8268068020519066474}
+  m_Material: {fileID: 0}
+  m_IncludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_ExcludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_LayerOverridePriority: 0
+  m_IsTrigger: 0
+  m_ProvidesContacts: 0
+  m_Enabled: 1
+  serializedVersion: 3
+  m_Size: {x: 0.0045000003, y: 0.0045915223, z: 0.0048}
+  m_Center: {x: -0.0022500001, y: 0.0017957613, z: 0.0024}
--- a/Assets/Module/PowerModule.prefab.meta
+++ b/Assets/Module/PowerModule.prefab.meta
@@ -0,0 +1,7 @@
+fileFormatVersion: 2
+guid: 2d0654bf410fb459196f824c861fff6b
+PrefabImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/Module/SpeakerModule.prefab
+++ b/Assets/Module/SpeakerModule.prefab
@@ -0,0 +1,194 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!1 &2129132915235679198
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 4518296261177981408}
+  m_Layer: 0
+  m_Name: FemaleSocket
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &4518296261177981408
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 2129132915235679198}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0, y: 0.7071068, z: 0, w: 0.7071068}
+  m_LocalPosition: {x: -0.0202, y: 0.01977, z: 0.03219}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 6865122621445020434}
+  m_LocalEulerAnglesHint: {x: 0, y: 90, z: 0}
+--- !u!1 &7364806464279017071
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 6865122621445020434}
+  - component: {fileID: 6165004530198508495}
+  m_Layer: 0
+  m_Name: SpeakerModule
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &6865122621445020434
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 7364806464279017071}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 20, y: 20, z: 20}
+  m_ConstrainProportionsScale: 0
+  m_Children:
+  - {fileID: 3476968620267983768}
+  - {fileID: 4518296261177981408}
+  m_Father: {fileID: 0}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &6165004530198508495
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 7364806464279017071}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 20afe4b54fe7b42cb97881ff62dd6797, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: '::'
+  audioFilePath: 
+  audioFileName: 
+  audioBytes: 
+--- !u!1 &8692649955752510689
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 3476968620267983768}
+  - component: {fileID: 4175202012497613128}
+  - component: {fileID: 4754481417108555804}
+  - component: {fileID: 2797191861453826670}
+  m_Layer: 0
+  m_Name: Body3
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &3476968620267983768
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 8692649955752510689}
+  serializedVersion: 2
+  m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 10, y: 10, z: 10}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 6865122621445020434}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!33 &4175202012497613128
+MeshFilter:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 8692649955752510689}
+  m_Mesh: {fileID: 6679289703562662588, guid: 394e8674d183843c0a846fc96e6f793a, type: 3}
+--- !u!23 &4754481417108555804
+MeshRenderer:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 8692649955752510689}
+  m_Enabled: 1
+  m_CastShadows: 1
+  m_ReceiveShadows: 1
+  m_DynamicOccludee: 1
+  m_StaticShadowCaster: 0
+  m_MotionVectors: 1
+  m_LightProbeUsage: 1
+  m_ReflectionProbeUsage: 1
+  m_RayTracingMode: 2
+  m_RayTraceProcedural: 0
+  m_RayTracingAccelStructBuildFlagsOverride: 0
+  m_RayTracingAccelStructBuildFlags: 1
+  m_SmallMeshCulling: 1
+  m_ForceMeshLod: -1
+  m_MeshLodSelectionBias: 0
+  m_RenderingLayerMask: 1
+  m_RendererPriority: 0
+  m_Materials:
+  - {fileID: 7397659539795428015, guid: 394e8674d183843c0a846fc96e6f793a, type: 3}
+  m_StaticBatchInfo:
+    firstSubMesh: 0
+    subMeshCount: 0
+  m_StaticBatchRoot: {fileID: 0}
+  m_ProbeAnchor: {fileID: 0}
+  m_LightProbeVolumeOverride: {fileID: 0}
+  m_ScaleInLightmap: 1
+  m_ReceiveGI: 1
+  m_PreserveUVs: 0
+  m_IgnoreNormalsForChartDetection: 0
+  m_ImportantGI: 0
+  m_StitchLightmapSeams: 1
+  m_SelectedEditorRenderState: 3
+  m_MinimumChartSize: 4
+  m_AutoUVMaxDistance: 0.5
+  m_AutoUVMaxAngle: 89
+  m_LightmapParameters: {fileID: 0}
+  m_GlobalIlluminationMeshLod: 0
+  m_SortingLayerID: 0
+  m_SortingLayer: 0
+  m_SortingOrder: 0
+  m_MaskInteraction: 0
+  m_AdditionalVertexStreams: {fileID: 0}
+--- !u!65 &2797191861453826670
+BoxCollider:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 8692649955752510689}
+  m_Material: {fileID: 0}
+  m_IncludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_ExcludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_LayerOverridePriority: 0
+  m_IsTrigger: 0
+  m_ProvidesContacts: 0
+  m_Enabled: 1
+  serializedVersion: 3
+  m_Size: {x: 0.004, y: 0.004, z: 0.0032000002}
+  m_Center: {x: -0.002, y: 0.002, z: 0.0016000001}
--- a/Assets/Module/SpeakerModule.prefab.meta
+++ b/Assets/Module/SpeakerModule.prefab.meta
@@ -0,0 +1,7 @@
+fileFormatVersion: 2
+guid: 8bcdcbcb5a03245248cb7f883e80d948
+PrefabImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/Module/TopologyBuilder.cs
+++ b/Assets/Module/TopologyBuilder.cs
@@ -118,6 +118,7 @@ public class TopologyBuilder : MonoBehaviour
            case "Display": return ModuleType.DISPLAY;
            case "Distance": return ModuleType.DISTANCE_SENSOR;
            case "IMU": return ModuleType.IMU;
+            case "Speaker": return ModuleType.SPEAKER;
            default: return ModuleType.SPLITTER;
        }
    }
--- a/Assets/Module/battery_module_mf_unity.prefab
+++ b/Assets/Module/battery_module_mf_unity.prefab
@@ -100,7 +100,7 @@ PrefabInstance:
      objectReference: {fileID: 0}
    - target: {fileID: -8679921383154817045, guid: c9bb9c26ce95f4c38b0975e4796d7c84, type: 3}
      propertyPath: m_LocalRotation.x
-      value: -0
+      value: 0
      objectReference: {fileID: 0}
    - target: {fileID: -8679921383154817045, guid: c9bb9c26ce95f4c38b0975e4796d7c84, type: 3}
      propertyPath: m_LocalRotation.y
@@ -108,7 +108,7 @@ PrefabInstance:
      objectReference: {fileID: 0}
    - target: {fileID: -8679921383154817045, guid: c9bb9c26ce95f4c38b0975e4796d7c84, type: 3}
      propertyPath: m_LocalRotation.z
-      value: 0.7071068
+      value: -0.7071068
      objectReference: {fileID: 0}
    - target: {fileID: -8679921383154817045, guid: c9bb9c26ce95f4c38b0975e4796d7c84, type: 3}
      propertyPath: m_LocalEulerAnglesHint.x
@@ -140,9 +140,6 @@ PrefabInstance:
      insertIndex: -1
      addedObject: {fileID: 6174788492104592851}
    m_AddedComponents:
-    - targetCorrespondingSourceObject: {fileID: 919132149155446097, guid: c9bb9c26ce95f4c38b0975e4796d7c84, type: 3}
-      insertIndex: -1
-      addedObject: {fileID: 8539805925341693153}
    - targetCorrespondingSourceObject: {fileID: 919132149155446097, guid: c9bb9c26ce95f4c38b0975e4796d7c84, type: 3}
      insertIndex: -1
      addedObject: {fileID: 1972764005790451530}
@@ -155,18 +152,6 @@ GameObject:
  m_CorrespondingSourceObject: {fileID: 919132149155446097, guid: c9bb9c26ce95f4c38b0975e4796d7c84, type: 3}
  m_PrefabInstance: {fileID: 4547805183318821893}
  m_PrefabAsset: {fileID: 0}
--- !u!114 &8539805925341693153
-MonoBehaviour:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 3736973296473420116}
-  m_Enabled: 1
-  m_EditorHideFlags: 0
-  m_Script: {fileID: 11500000, guid: f0d44e50b94d44bf6b87f9db5a07981c, type: 3}
-  m_Name: 
-  m_EditorClassIdentifier: 
 --- !u!65 &1972764005790451530
 BoxCollider:
  m_ObjectHideFlags: 0
--- a/Assets/Module/power_module_rounded.fbx
+++ b/Assets/Module/power_module_rounded.fbx
--- a/Assets/Module/power_module_rounded.fbx.meta
+++ b/Assets/Module/power_module_rounded.fbx.meta
@@ -0,0 +1,110 @@
+fileFormatVersion: 2
+guid: b8a656ee45f5c4b31b1abf520cd3e327
+ModelImporter:
+  serializedVersion: 24200
+  internalIDToNameTable: []
+  externalObjects: {}
+  materials:
+    materialImportMode: 2
+    materialName: 0
+    materialSearch: 1
+    materialLocation: 1
+  animations:
+    legacyGenerateAnimations: 4
+    bakeSimulation: 0
+    resampleCurves: 1
+    optimizeGameObjects: 0
+    removeConstantScaleCurves: 0
+    motionNodeName: 
+    animationImportErrors: 
+    animationImportWarnings: 
+    animationRetargetingWarnings: 
+    animationDoRetargetingWarnings: 0
+    importAnimatedCustomProperties: 0
+    importConstraints: 0
+    animationCompression: 1
+    animationRotationError: 0.5
+    animationPositionError: 0.5
+    animationScaleError: 0.5
+    animationWrapMode: 0
+    extraExposedTransformPaths: []
+    extraUserProperties: []
+    clipAnimations: []
+    isReadable: 0
+  meshes:
+    lODScreenPercentages: []
+    globalScale: 1
+    meshCompression: 0
+    addColliders: 0
+    useSRGBMaterialColor: 1
+    sortHierarchyByName: 1
+    importPhysicalCameras: 1
+    importVisibility: 1
+    importBlendShapes: 1
+    importCameras: 1
+    importLights: 1
+    nodeNameCollisionStrategy: 1
+    fileIdsGeneration: 2
+    swapUVChannels: 0
+    generateSecondaryUV: 0
+    useFileUnits: 1
+    keepQuads: 0
+    weldVertices: 1
+    bakeAxisConversion: 0
+    preserveHierarchy: 0
+    skinWeightsMode: 0
+    maxBonesPerVertex: 4
+    minBoneWeight: 0.001
+    optimizeBones: 1
+    generateMeshLods: 0
+    meshLodGenerationFlags: 0
+    maximumMeshLod: -1
+    meshOptimizationFlags: -1
+    indexFormat: 0
+    secondaryUVAngleDistortion: 8
+    secondaryUVAreaDistortion: 15.000001
+    secondaryUVHardAngle: 88
+    secondaryUVMarginMethod: 1
+    secondaryUVMinLightmapResolution: 40
+    secondaryUVMinObjectScale: 1
+    secondaryUVPackMargin: 4
+    useFileScale: 1
+    strictVertexDataChecks: 0
+  tangentSpace:
+    normalSmoothAngle: 60
+    normalImportMode: 0
+    tangentImportMode: 3
+    normalCalculationMode: 4
+    legacyComputeAllNormalsFromSmoothingGroupsWhenMeshHasBlendShapes: 0
+    blendShapeNormalImportMode: 1
+    normalSmoothingSource: 0
+  referencedClips: []
+  importAnimation: 1
+  humanDescription:
+    serializedVersion: 3
+    human: []
+    skeleton: []
+    armTwist: 0.5
+    foreArmTwist: 0.5
+    upperLegTwist: 0.5
+    legTwist: 0.5
+    armStretch: 0.05
+    legStretch: 0.05
+    feetSpacing: 0
+    globalScale: 1
+    rootMotionBoneName: 
+    hasTranslationDoF: 0
+    hasExtraRoot: 0
+    skeletonHasParents: 1
+  lastHumanDescriptionAvatarSource: {instanceID: 0}
+  autoGenerateAvatarMappingIfUnspecified: 1
+  animationType: 2
+  humanoidOversampling: 1
+  avatarSetup: 0
+  addHumanoidExtraRootOnlyWhenUsingAvatar: 1
+  importBlendShapeDeformPercent: 1
+  remapMaterialsIfMaterialImportModeIsNone: 0
+  additionalBone: 0
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/ModuleSpawner.cs
+++ b/Assets/ModuleSpawner.cs
@@ -13,6 +13,7 @@ public class ModuleSpawner : MonoBehaviour
    public GameObject displayModulePrefab;
    public GameObject distanceSensorModulePrefab;
    public GameObject imuSensorModulePrefab;
+    public GameObject speakerModulePrefab;

    public GameObject GetPrefabForType(ModuleType type)
    {
@@ -37,6 +38,8 @@ public class ModuleSpawner : MonoBehaviour
                return distanceSensorModulePrefab;
            case ModuleType.IMU:
                return imuSensorModulePrefab;
+            case ModuleType.SPEAKER:
+                return speakerModulePrefab;
            default:
                Debug.LogError("Unknown module type: " + type);
                return null;
--- a/Assets/Module/BatteryModule.cs
+++ b/Assets/Module/BatteryModule.cs
@@ -2,6 +2,6 @@ using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;

-public class BatteryModule : ModuleBase
+public class PowerModule : ModuleBase
 {
 }
--- a/Assets/PowerModule.cs.meta
+++ b/Assets/PowerModule.cs.meta
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 49a8b93f7e3164531b9e4b2818846a49
--- a/Assets/Resources/mockDataSimple.json
+++ b/Assets/Resources/mockDataSimple.json
@@ -1 +1 @@
-{"Modules":[{"Id":"battery1","Type":"Battery","Degree":null},{"Id":"servo1","Type":"Servo1","Degree":45},{"Id":"servo2","Type":"Servo2","Degree":60},{"Id":"servo3","Type":"Servo1","Degree":90},{"Id":"servo4","Type":"Servo2","Degree":0},{"Id":"endModule","Type":"Gripper","Degree":null}],"Connections":[{"FromModuleId":"battery1","ToModuleId":"servo1","FromSocket":"MaleSocket","ToSocket":"BodySocket","Orientation":0},{"FromModuleId":"servo1","ToModuleId":"servo2","FromSocket":"MaleSocket","ToSocket":"FemaleSocket","Orientation":90},{"FromModuleId":"servo2","ToModuleId":"servo3","FromSocket":"MaleSocket","ToSocket":"FemaleSocket","Orientation":0},{"FromModuleId":"servo3","ToModuleId":"servo4","FromSocket":"MaleSocket","ToSocket":"FemaleSocket","Orientation":90},{"FromModuleId":"servo4","ToModuleId":"endModule","FromSocket":"MaleSocket","ToSocket":"FemaleSocket","Orientation":0}]}
+{"Modules":[{"Id":"battery1","Type":"Battery","Degree":null},{"Id":"servo1","Type":"Servo1","Degree":45},{"Id":"servo2","Type":"Servo2","Degree":60},{"Id":"servo3","Type":"Servo1","Degree":90},{"Id":"servo4","Type":"Servo2","Degree":0},{"Id":"endModule","Type":"Speaker","Degree":null}],"Connections":[{"FromModuleId":"battery1","ToModuleId":"servo1","FromSocket":"MaleSocket","ToSocket":"BodySocket","Orientation":0},{"FromModuleId":"servo1","ToModuleId":"servo2","FromSocket":"MaleSocket","ToSocket":"FemaleSocket","Orientation":90},{"FromModuleId":"servo2","ToModuleId":"servo3","FromSocket":"MaleSocket","ToSocket":"FemaleSocket","Orientation":0},{"FromModuleId":"servo3","ToModuleId":"servo4","FromSocket":"MaleSocket","ToSocket":"FemaleSocket","Orientation":90},{"FromModuleId":"servo4","ToModuleId":"endModule","FromSocket":"MaleSocket","ToSocket":"FemaleSocket","Orientation":0}]}
--- a/Assets/Scenes/SampleScene.unity
+++ b/Assets/Scenes/SampleScene.unity
@@ -946,7 +946,7 @@ MonoBehaviour:
  spawner: {fileID: 2021810911}
  useJsonFile: 1
  skipControlLibraryCalls: 0
-  jsonFileName: mockDataSimple
+  jsonFileName: mockData
 --- !u!4 &387671720
 Transform:
  m_ObjectHideFlags: 0
@@ -4223,10 +4223,7 @@ PrefabInstance:
      objectReference: {fileID: 0}
    m_RemovedComponents: []
    m_RemovedGameObjects: []
-    m_AddedGameObjects:
-    - targetCorrespondingSourceObject: {fileID: 4077927847297772526, guid: 46058ab5ebab64d548b4008f54df1f6d, type: 3}
-      insertIndex: -1
-      addedObject: {fileID: 0}
+    m_AddedGameObjects: []
    m_AddedComponents: []
  m_SourcePrefab: {fileID: 100100000, guid: 46058ab5ebab64d548b4008f54df1f6d, type: 3}
 --- !u!1 &943453643
@@ -6021,119 +6018,6 @@ PrefabInstance:
    m_AddedGameObjects: []
    m_AddedComponents: []
  m_SourcePrefab: {fileID: 100100000, guid: 5c6ff9c85cb0b4e54a56a4714e2245e7, type: 3}
--- !u!1001 &1309657867
-PrefabInstance:
-  m_ObjectHideFlags: 0
-  serializedVersion: 2
-  m_Modification:
-    serializedVersion: 3
-    m_TransformParent: {fileID: 447450379}
-    m_Modifications:
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalPosition.x
-      value: 0.0024008183
-      objectReference: {fileID: 0}
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalPosition.y
-      value: -0.0059973295
-      objectReference: {fileID: 0}
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalPosition.z
-      value: 0.0005073524
-      objectReference: {fileID: 0}
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalRotation.w
-      value: 0.6974705
-      objectReference: {fileID: 0}
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalRotation.x
-      value: 0.7166136
-      objectReference: {fileID: 0}
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalRotation.y
-      value: 0.0000031748782
-      objectReference: {fileID: 0}
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalRotation.z
-      value: -0.000025998797
-      objectReference: {fileID: 0}
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalEulerAnglesHint.x
-      value: 91.550995
-      objectReference: {fileID: 0}
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalEulerAnglesHint.y
-      value: 0.069000244
-      objectReference: {fileID: 0}
-    - target: {fileID: 3506715766167772924, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalEulerAnglesHint.z
-      value: 0.06700134
-      objectReference: {fileID: 0}
-    - target: {fileID: 3563533490444010952, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_Name
-      value: DCMotorModule
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalScale.x
-      value: 1
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalScale.y
-      value: 1
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalScale.z
-      value: 1
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalPosition.x
-      value: -0.09662003
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalPosition.y
-      value: 0.019779649
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalPosition.z
-      value: 0.023702811
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalRotation.w
-      value: -0.4927276
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalRotation.x
-      value: 0.5017962
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalRotation.y
-      value: -0.49552006
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalRotation.z
-      value: -0.50978434
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalEulerAnglesHint.x
-      value: 0.49
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalEulerAnglesHint.y
-      value: 1.335
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_LocalEulerAnglesHint.z
-      value: -89.367
-      objectReference: {fileID: 0}
-    - target: {fileID: 5278868739616043210, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
-      propertyPath: m_ConstrainProportionsScale
-      value: 1
-      objectReference: {fileID: 0}
-    m_RemovedComponents: []
-    m_RemovedGameObjects: []
-    m_AddedGameObjects: []
-    m_AddedComponents: []
-  m_SourcePrefab: {fileID: 100100000, guid: 7731927cf621844b6aad08f3b4f9e278, type: 3}
 --- !u!4 &1375238161 stripped
 Transform:
  m_CorrespondingSourceObject: {fileID: 7998878104662105930, guid: 5c6ff9c85cb0b4e54a56a4714e2245e7, type: 3}
@@ -8759,7 +8643,7 @@ MonoBehaviour:
  m_Script: {fileID: 11500000, guid: 63e1e2b9c1bac4a1bb3906c33e11ce3c, type: 3}
  m_Name: 
  m_EditorClassIdentifier: 
-  batteryModulePrefab: {fileID: 3736973296473420116, guid: 46058ab5ebab64d548b4008f54df1f6d, type: 3}
+  batteryModulePrefab: {fileID: 5681477249120589453, guid: 2d0654bf410fb459196f824c861fff6b, type: 3}
  hubModulePrefab: {fileID: 2038062744777034846, guid: 2e29377717f1046f2b6b15656dd58cc2, type: 3}
  dcMotorModulePrefab: {fileID: 7364692261245862742, guid: 6ffe98828f23843f4814a5dc44baaf85, type: 3}
  servoBendModulePrefab: {fileID: 2587764185522029205, guid: 5c6ff9c85cb0b4e54a56a4714e2245e7, type: 3}
@@ -8768,6 +8652,7 @@ MonoBehaviour:
  displayModulePrefab: {fileID: 9087040773434933035, guid: 1d13960332e6840458c2d63f616e2774, type: 3}
  distanceSensorModulePrefab: {fileID: 4820635649742989172, guid: 71a1ec0b30283422eafea6e72a83d947, type: 3}
  imuSensorModulePrefab: {fileID: 7670757311786442011, guid: 78f1dcd3d1ad14720bec24368d935b13, type: 3}
+  speakerModulePrefab: {fileID: 7364806464279017071, guid: 8bcdcbcb5a03245248cb7f883e80d948, type: 3}
 --- !u!4 &2021810912
 Transform:
  m_ObjectHideFlags: 0
--- a/Assets/SpeakerModule.cs
+++ b/Assets/SpeakerModule.cs
@@ -0,0 +1,69 @@
+using System;
+using System.IO;
+using UnityEngine;
+
+public class SpeakerModule : ModuleBase
+{
+    [Header("Selected Audio")]
+    public string audioFilePath = "";
+    public string audioFileName = "";
+    public byte[] audioBytes;
+
+    // Called by UI after user picks a file
+    public void SetAudioFile(string path)
+    {
+        if (string.IsNullOrEmpty(path) || !File.Exists(path))
+        {
+            Debug.LogWarning("[SpeakerModule] Invalid audio file path.");
+            ClearAudio();
+            return;
+        }
+
+        audioFilePath = path;
+        audioFileName = Path.GetFileName(path);
+
+        try
+        {
+            audioBytes = File.ReadAllBytes(path);
+            Debug.Log($"[SpeakerModule] Loaded audio file: {audioFileName} ({audioBytes.Length} bytes)");
+        }
+        catch (Exception e)
+        {
+            Debug.LogError($"[SpeakerModule] Failed to read audio file: {e.Message}");
+            ClearAudio();
+        }
+    }
+
+    // Called by UI when user presses the shared Send button
+    public void SendAudioToHardware()
+    {
+        if (audioBytes == null || audioBytes.Length == 0)
+        {
+            Debug.LogWarning("[SpeakerModule] No audio selected to send.");
+            return;
+        }
+
+        // TODO: replace with your real control library call
+        Debug.Log($"[SpeakerModule] Sending audio '{audioFileName}' ({audioBytes.Length} bytes) to hardware");
+
+        // Example:
+        // ControlLibrary.send_speaker_audio(Int32.Parse(moduleID), audioBytes, audioBytes.Length);
+        // or chunk it if your library requires.
+    }
+
+    public void PlayAudioOnHardware()
+    {
+        // TODO: Replace with your real ControlLibrary call
+        // Example:
+        // ControlLibrary.speaker_play(Int32.Parse(moduleID));
+
+        Debug.Log($"[SpeakerModule] Play requested on hardware for '{audioFileName}'.");
+    }
+
+    private void ClearAudio()
+    {
+        audioFilePath = "";
+        audioFileName = "";
+        audioBytes = null;
+    }
+}
--- a/Assets/SpeakerModule.cs.meta
+++ b/Assets/SpeakerModule.cs.meta
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 20afe4b54fe7b42cb97881ff62dd6797
--- a/Assets/StandaloneFileBrowser.meta
+++ b/Assets/StandaloneFileBrowser.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 57e25b4a578dba94c9353f4633b20549
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/IStandaloneFileBrowser.cs
+++ b/Assets/StandaloneFileBrowser/IStandaloneFileBrowser.cs
@@ -0,0 +1,13 @@
+using System;
+
+namespace SFB {
+    public interface IStandaloneFileBrowser {
+        string[] OpenFilePanel(string title, string directory, ExtensionFilter[] extensions, bool multiselect);
+        string[] OpenFolderPanel(string title, string directory, bool multiselect);
+        string SaveFilePanel(string title, string directory, string defaultName, ExtensionFilter[] extensions);
+
+        void OpenFilePanelAsync(string title, string directory, ExtensionFilter[] extensions, bool multiselect, Action<string[]> cb);
+        void OpenFolderPanelAsync(string title, string directory, bool multiselect, Action<string[]> cb);
+        void SaveFilePanelAsync(string title, string directory, string defaultName, ExtensionFilter[] extensions, Action<string> cb);
+    }
+}
--- a/Assets/StandaloneFileBrowser/IStandaloneFileBrowser.cs.meta
+++ b/Assets/StandaloneFileBrowser/IStandaloneFileBrowser.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 7609f7b6787a54496aa41a3053fcc76a
+timeCreated: 1483902788
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins.meta
+++ b/Assets/StandaloneFileBrowser/Plugins.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: ddc4e7b83981f244ba9a26b88c18cb67
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins/Linux.meta
+++ b/Assets/StandaloneFileBrowser/Plugins/Linux.meta
@@ -0,0 +1,10 @@
+fileFormatVersion: 2
+guid: 82666e520ab4d4cf08bebbb8059cd6f4
+folderAsset: yes
+timeCreated: 1538224809
+licenseType: Free
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins/Linux/x86_64.meta
+++ b/Assets/StandaloneFileBrowser/Plugins/Linux/x86_64.meta
@@ -0,0 +1,10 @@
+fileFormatVersion: 2
+guid: bd198408642944765b9305bd99404136
+folderAsset: yes
+timeCreated: 1538230728
+licenseType: Free
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins/Linux/x86_64/libStandaloneFileBrowser.so
+++ b/Assets/StandaloneFileBrowser/Plugins/Linux/x86_64/libStandaloneFileBrowser.so
--- a/Assets/StandaloneFileBrowser/Plugins/Linux/x86_64/libStandaloneFileBrowser.so.meta
+++ b/Assets/StandaloneFileBrowser/Plugins/Linux/x86_64/libStandaloneFileBrowser.so.meta
@@ -0,0 +1,126 @@
+fileFormatVersion: 2
+guid: b8c465928f1784a3fac8dc3766f7201c
+timeCreated: 1538230728
+licenseType: Free
+PluginImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  iconMap: {}
+  executionOrder: {}
+  isPreloaded: 0
+  isOverridable: 0
+  platformData:
+  - first:
+      '': Any
+    second:
+      enabled: 0
+      settings:
+        Exclude Android: 1
+        Exclude Editor: 0
+        Exclude Linux: 1
+        Exclude Linux64: 0
+        Exclude LinuxUniversal: 0
+        Exclude OSXIntel: 1
+        Exclude OSXIntel64: 1
+        Exclude OSXUniversal: 1
+        Exclude SamsungTV: 1
+        Exclude Tizen: 1
+        Exclude WebGL: 1
+        Exclude Win: 0
+        Exclude Win64: 0
+        Exclude iOS: 1
+  - first:
+      Android: Android
+    second:
+      enabled: 0
+      settings:
+        CPU: ARMv7
+  - first:
+      Any: 
+    second:
+      enabled: 0
+      settings: {}
+  - first:
+      Editor: Editor
+    second:
+      enabled: 1
+      settings:
+        CPU: x86_64
+        DefaultValueInitialized: true
+        OS: Linux
+  - first:
+      Facebook: Win
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+  - first:
+      Facebook: Win64
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+  - first:
+      Samsung TV: SamsungTV
+    second:
+      enabled: 0
+      settings:
+        STV_MODEL: STANDARD_15
+  - first:
+      Standalone: Linux
+    second:
+      enabled: 0
+      settings:
+        CPU: None
+  - first:
+      Standalone: Linux64
+    second:
+      enabled: 1
+      settings:
+        CPU: x86_64
+  - first:
+      Standalone: LinuxUniversal
+    second:
+      enabled: 1
+      settings:
+        CPU: x86_64
+  - first:
+      Standalone: OSXIntel
+    second:
+      enabled: 0
+      settings:
+        CPU: None
+  - first:
+      Standalone: OSXIntel64
+    second:
+      enabled: 0
+      settings:
+        CPU: None
+  - first:
+      Standalone: OSXUniversal
+    second:
+      enabled: 0
+      settings:
+        CPU: None
+  - first:
+      Standalone: Win
+    second:
+      enabled: 1
+      settings:
+        CPU: AnyCPU
+  - first:
+      Standalone: Win64
+    second:
+      enabled: 1
+      settings:
+        CPU: AnyCPU
+  - first:
+      iPhone: iOS
+    second:
+      enabled: 0
+      settings:
+        CompileFlags: 
+        FrameworkDependencies: 
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins/Ookii.Dialogs.dll
+++ b/Assets/StandaloneFileBrowser/Plugins/Ookii.Dialogs.dll
--- a/Assets/StandaloneFileBrowser/Plugins/Ookii.Dialogs.dll.meta
+++ b/Assets/StandaloneFileBrowser/Plugins/Ookii.Dialogs.dll.meta
@@ -0,0 +1,145 @@
+fileFormatVersion: 2
+guid: e60958662eed5413d86143a0a69b731e
+timeCreated: 1491979494
+licenseType: Pro
+PluginImporter:
+  serializedVersion: 2
+  iconMap: {}
+  executionOrder: {}
+  isPreloaded: 0
+  isOverridable: 0
+  platformData:
+    data:
+      first:
+        '': Any
+      second:
+        enabled: 0
+        settings:
+          Exclude Android: 1
+          Exclude Editor: 0
+          Exclude Linux: 1
+          Exclude Linux64: 1
+          Exclude LinuxUniversal: 1
+          Exclude OSXIntel: 1
+          Exclude OSXIntel64: 1
+          Exclude OSXUniversal: 1
+          Exclude WebGL: 1
+          Exclude Win: 0
+          Exclude Win64: 0
+          Exclude iOS: 1
+    data:
+      first:
+        '': Editor
+      second:
+        enabled: 0
+        settings:
+          CPU: AnyCPU
+          OS: AnyOS
+    data:
+      first:
+        Android: Android
+      second:
+        enabled: 0
+        settings:
+          CPU: ARMv7
+    data:
+      first:
+        Any: 
+      second:
+        enabled: 0
+        settings: {}
+    data:
+      first:
+        Editor: Editor
+      second:
+        enabled: 1
+        settings:
+          DefaultValueInitialized: true
+    data:
+      first:
+        Facebook: Win
+      second:
+        enabled: 0
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        Facebook: Win64
+      second:
+        enabled: 0
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        Standalone: Linux
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: Linux64
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: LinuxUniversal
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: OSXIntel
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: OSXIntel64
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: OSXUniversal
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: Win
+      second:
+        enabled: 1
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        Standalone: Win64
+      second:
+        enabled: 1
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        Windows Store Apps: WindowsStoreApps
+      second:
+        enabled: 0
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        iPhone: iOS
+      second:
+        enabled: 0
+        settings:
+          CompileFlags: 
+          FrameworkDependencies: 
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle.meta
+++ b/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle.meta
@@ -0,0 +1,40 @@
+fileFormatVersion: 2
+guid: 110fdfb459db4fc448a2ccd37e200fa4
+folderAsset: yes
+PluginImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  iconMap: {}
+  executionOrder: {}
+  isPreloaded: 0
+  isOverridable: 0
+  platformData:
+  - first:
+      Any: 
+    second:
+      enabled: 0
+      settings: {}
+  - first:
+      Editor: Editor
+    second:
+      enabled: 1
+      settings:
+        DefaultValueInitialized: true
+  - first:
+      Standalone: OSXIntel
+    second:
+      enabled: 1
+      settings: {}
+  - first:
+      Standalone: OSXIntel64
+    second:
+      enabled: 1
+      settings: {}
+  - first:
+      Standalone: OSXUniversal
+    second:
+      enabled: 1
+      settings: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle/Contents.meta
+++ b/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle/Contents.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 996ea0b0fb9804844ba9595686ee3e7a
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle/Contents/Info.plist
+++ b/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle/Contents/Info.plist
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>BuildMachineOSBuild</key>
+	<string>18A391</string>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>English</string>
+	<key>CFBundleExecutable</key>
+	<string>StandaloneFileBrowser</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.gkngkc.sfb</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>StandaloneFileBrowser</string>
+	<key>CFBundlePackageType</key>
+	<string>BNDL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0		</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleSupportedPlatforms</key>
+	<array>
+		<string>MacOSX</string>
+	</array>
+	<key>CFBundleVersion</key>
+	<string>1.0</string>
+	<key>CSResourcesFileMapped</key>
+	<true/>
+	<key>DTCompiler</key>
+	<string>com.apple.compilers.llvm.clang.1_0</string>
+	<key>DTPlatformBuild</key>
+	<string>10A255</string>
+	<key>DTPlatformVersion</key>
+	<string>GM</string>
+	<key>DTSDKBuild</key>
+	<string>18A384</string>
+	<key>DTSDKName</key>
+	<string>macosx10.14</string>
+	<key>DTXcode</key>
+	<string>1000</string>
+	<key>DTXcodeBuild</key>
+	<string>10A255</string>
+</dict>
+</plist>
--- a/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle/Contents/MacOS.meta
+++ b/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle/Contents/MacOS.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: a5a66f5db020f344c9327188aec2c060
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle/Contents/MacOS/StandaloneFileBrowser
+++ b/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.bundle/Contents/MacOS/StandaloneFileBrowser
--- a/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.jslib
+++ b/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.jslib
@@ -0,0 +1,90 @@
+var StandaloneFileBrowserWebGLPlugin = {
+    // Open file.
+    // gameObjectNamePtr: Unique GameObject name. Required for calling back unity with SendMessage.
+    // methodNamePtr: Callback method name on given GameObject.
+    // filter: Filter files. Example filters:
+    //     Match all image files: "image/*"
+    //     Match all video files: "video/*"
+    //     Match all audio files: "audio/*"
+    //     Custom: ".plist, .xml, .yaml"
+    // multiselect: Allows multiple file selection
+    UploadFile: function(gameObjectNamePtr, methodNamePtr, filterPtr, multiselect) {
+        gameObjectName = Pointer_stringify(gameObjectNamePtr);
+        methodName = Pointer_stringify(methodNamePtr);
+        filter = Pointer_stringify(filterPtr);
+
+        // Delete if element exist
+        var fileInput = document.getElementById(gameObjectName)
+        if (fileInput) {
+            document.body.removeChild(fileInput);
+        }
+
+        fileInput = document.createElement('input');
+        fileInput.setAttribute('id', gameObjectName);
+        fileInput.setAttribute('type', 'file');
+        fileInput.setAttribute('style','display:none;');
+        fileInput.setAttribute('style','visibility:hidden;');
+        if (multiselect) {
+            fileInput.setAttribute('multiple', '');
+        }
+        if (filter) {
+            fileInput.setAttribute('accept', filter);
+        }
+        fileInput.onclick = function (event) {
+            // File dialog opened
+            this.value = null;
+        };
+        fileInput.onchange = function (event) {
+            // multiselect works
+            var urls = [];
+            for (var i = 0; i < event.target.files.length; i++) {
+                urls.push(URL.createObjectURL(event.target.files[i]));
+            }
+            // File selected
+            SendMessage(gameObjectName, methodName, urls.join());
+
+            // Remove after file selected
+            document.body.removeChild(fileInput);
+        }
+        document.body.appendChild(fileInput);
+
+        document.onmouseup = function() {
+            fileInput.click();
+            document.onmouseup = null;
+        }
+    },
+
+    // Save file
+    // DownloadFile method does not open SaveFileDialog like standalone builds, its just allows user to download file
+    // gameObjectNamePtr: Unique GameObject name. Required for calling back unity with SendMessage.
+    // methodNamePtr: Callback method name on given GameObject.
+    // filenamePtr: Filename with extension
+    // byteArray: byte[]
+    // byteArraySize: byte[].Length
+    DownloadFile: function(gameObjectNamePtr, methodNamePtr, filenamePtr, byteArray, byteArraySize) {
+        gameObjectName = Pointer_stringify(gameObjectNamePtr);
+        methodName = Pointer_stringify(methodNamePtr);
+        filename = Pointer_stringify(filenamePtr);
+
+        var bytes = new Uint8Array(byteArraySize);
+        for (var i = 0; i < byteArraySize; i++) {
+            bytes[i] = HEAPU8[byteArray + i];
+        }
+
+        var downloader = window.document.createElement('a');
+        downloader.setAttribute('id', gameObjectName);
+        downloader.href = window.URL.createObjectURL(new Blob([bytes], { type: 'application/octet-stream' }));
+        downloader.download = filename;
+        document.body.appendChild(downloader);
+
+        document.onmouseup = function() {
+            downloader.click();
+            document.body.removeChild(downloader);
+        	document.onmouseup = null;
+
+            SendMessage(gameObjectName, methodName);
+        }
+    }
+};
+
+mergeInto(LibraryManager.library, StandaloneFileBrowserWebGLPlugin);
--- a/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.jslib.meta
+++ b/Assets/StandaloneFileBrowser/Plugins/StandaloneFileBrowser.jslib.meta
@@ -0,0 +1,96 @@
+fileFormatVersion: 2
+guid: 265aaf20a6d564e0fb00a9c4a7a9c300
+PluginImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  iconMap: {}
+  executionOrder: {}
+  isPreloaded: 0
+  isOverridable: 0
+  platformData:
+  - first:
+      '': Any
+    second:
+      enabled: 0
+      settings:
+        Exclude Editor: 1
+        Exclude Linux: 1
+        Exclude Linux64: 1
+        Exclude LinuxUniversal: 1
+        Exclude OSXUniversal: 1
+        Exclude Win: 1
+        Exclude Win64: 1
+  - first:
+      Any: 
+    second:
+      enabled: 0
+      settings: {}
+  - first:
+      Editor: Editor
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+        DefaultValueInitialized: true
+        OS: AnyOS
+  - first:
+      Facebook: WebGL
+    second:
+      enabled: 1
+      settings: {}
+  - first:
+      Facebook: Win
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+  - first:
+      Facebook: Win64
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+  - first:
+      Standalone: Linux
+    second:
+      enabled: 0
+      settings:
+        CPU: x86
+  - first:
+      Standalone: Linux64
+    second:
+      enabled: 0
+      settings:
+        CPU: x86_64
+  - first:
+      Standalone: LinuxUniversal
+    second:
+      enabled: 0
+      settings:
+        CPU: None
+  - first:
+      Standalone: OSXUniversal
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+  - first:
+      Standalone: Win
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+  - first:
+      Standalone: Win64
+    second:
+      enabled: 0
+      settings:
+        CPU: AnyCPU
+  - first:
+      WebGL: WebGL
+    second:
+      enabled: 1
+      settings: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Plugins/System.Windows.Forms.dll
+++ b/Assets/StandaloneFileBrowser/Plugins/System.Windows.Forms.dll
--- a/Assets/StandaloneFileBrowser/Plugins/System.Windows.Forms.dll.meta
+++ b/Assets/StandaloneFileBrowser/Plugins/System.Windows.Forms.dll.meta
@@ -0,0 +1,145 @@
+fileFormatVersion: 2
+guid: 7d459a96865cc4aaab657012c6dc4833
+timeCreated: 1491979494
+licenseType: Pro
+PluginImporter:
+  serializedVersion: 2
+  iconMap: {}
+  executionOrder: {}
+  isPreloaded: 0
+  isOverridable: 0
+  platformData:
+    data:
+      first:
+        '': Any
+      second:
+        enabled: 0
+        settings:
+          Exclude Android: 1
+          Exclude Editor: 0
+          Exclude Linux: 1
+          Exclude Linux64: 1
+          Exclude LinuxUniversal: 1
+          Exclude OSXIntel: 1
+          Exclude OSXIntel64: 1
+          Exclude OSXUniversal: 1
+          Exclude WebGL: 1
+          Exclude Win: 0
+          Exclude Win64: 0
+          Exclude iOS: 1
+    data:
+      first:
+        '': Editor
+      second:
+        enabled: 0
+        settings:
+          CPU: AnyCPU
+          OS: AnyOS
+    data:
+      first:
+        Android: Android
+      second:
+        enabled: 0
+        settings:
+          CPU: ARMv7
+    data:
+      first:
+        Any: 
+      second:
+        enabled: 0
+        settings: {}
+    data:
+      first:
+        Editor: Editor
+      second:
+        enabled: 1
+        settings:
+          DefaultValueInitialized: true
+    data:
+      first:
+        Facebook: Win
+      second:
+        enabled: 0
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        Facebook: Win64
+      second:
+        enabled: 0
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        Standalone: Linux
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: Linux64
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: LinuxUniversal
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: OSXIntel
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: OSXIntel64
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: OSXUniversal
+      second:
+        enabled: 0
+        settings:
+          CPU: None
+    data:
+      first:
+        Standalone: Win
+      second:
+        enabled: 1
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        Standalone: Win64
+      second:
+        enabled: 1
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        Windows Store Apps: WindowsStoreApps
+      second:
+        enabled: 0
+        settings:
+          CPU: AnyCPU
+    data:
+      first:
+        iPhone: iOS
+      second:
+        enabled: 0
+        settings:
+          CompileFlags: 
+          FrameworkDependencies: 
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Sample.meta
+++ b/Assets/StandaloneFileBrowser/Sample.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 435c74f62ab57b448adeeb37cbc0f96b
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Sample/BasicSample.cs
+++ b/Assets/StandaloneFileBrowser/Sample/BasicSample.cs
@@ -0,0 +1,119 @@
+using System.Collections;
+using UnityEngine;
+using SFB;
+
+public class BasicSample : MonoBehaviour {
+    private string _path;
+
+    void OnGUI() {
+        var guiScale = new Vector3(Screen.width / 800.0f, Screen.height / 600.0f, 1.0f);
+        GUI.matrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, guiScale);
+
+        GUILayout.Space(20);
+        GUILayout.BeginHorizontal();
+        GUILayout.Space(20);
+        GUILayout.BeginVertical();
+
+        // Open File Samples
+
+        if (GUILayout.Button("Open File")) {
+            WriteResult(StandaloneFileBrowser.OpenFilePanel("Open File", "", "", false));
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Open File Async")) {
+            StandaloneFileBrowser.OpenFilePanelAsync("Open File", "", "", false, (string[] paths) => { WriteResult(paths); });
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Open File Multiple")) {
+            WriteResult(StandaloneFileBrowser.OpenFilePanel("Open File", "", "", true));
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Open File Extension")) {
+            WriteResult(StandaloneFileBrowser.OpenFilePanel("Open File", "", "txt", true));
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Open File Directory")) {
+            WriteResult(StandaloneFileBrowser.OpenFilePanel("Open File", Application.dataPath, "", true));
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Open File Filter")) {
+            var extensions = new [] {
+                new ExtensionFilter("Image Files", "png", "jpg", "jpeg" ),
+                new ExtensionFilter("Sound Files", "mp3", "wav" ),
+                new ExtensionFilter("All Files", "*" ),
+            };
+            WriteResult(StandaloneFileBrowser.OpenFilePanel("Open File", "", extensions, true));
+        }
+
+        GUILayout.Space(15);
+
+        // Open Folder Samples
+
+        if (GUILayout.Button("Open Folder")) {
+            var paths = StandaloneFileBrowser.OpenFolderPanel("Select Folder", "", true);
+            WriteResult(paths);
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Open Folder Async")) {
+            StandaloneFileBrowser.OpenFolderPanelAsync("Select Folder", "", true, (string[] paths) => { WriteResult(paths); });
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Open Folder Directory")) {
+            var paths = StandaloneFileBrowser.OpenFolderPanel("Select Folder", Application.dataPath, true);
+            WriteResult(paths);
+        }
+
+        GUILayout.Space(15);
+
+        // Save File Samples
+
+        if (GUILayout.Button("Save File")) {
+            _path = StandaloneFileBrowser.SaveFilePanel("Save File", "", "", "");
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Save File Async")) {
+            StandaloneFileBrowser.SaveFilePanelAsync("Save File", "", "", "", (string path) => { WriteResult(path); });
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Save File Default Name")) {
+            _path = StandaloneFileBrowser.SaveFilePanel("Save File", "", "MySaveFile", "");
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Save File Default Name Ext")) {
+            _path = StandaloneFileBrowser.SaveFilePanel("Save File", "", "MySaveFile", "dat");
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Save File Directory")) {
+            _path = StandaloneFileBrowser.SaveFilePanel("Save File", Application.dataPath, "", "");
+        }
+        GUILayout.Space(5);
+        if (GUILayout.Button("Save File Filter")) {
+            // Multiple save extension filters with more than one extension support.
+            var extensionList = new [] {
+                new ExtensionFilter("Binary", "bin"),
+                new ExtensionFilter("Text", "txt"),
+            };
+            _path = StandaloneFileBrowser.SaveFilePanel("Save File", "", "MySaveFile", extensionList);
+        }
+
+        GUILayout.EndVertical();
+        GUILayout.Space(20);
+        GUILayout.Label(_path);
+        GUILayout.EndHorizontal();
+    }
+
+    public void WriteResult(string[] paths) {
+        if (paths.Length == 0) {
+            return;
+        }
+
+        _path = "";
+        foreach (var p in paths) {
+            _path += p + "\n";
+        }
+    }
+
+    public void WriteResult(string path) {
+        _path = path;
+    }
+}
--- a/Assets/StandaloneFileBrowser/Sample/BasicSample.cs.meta
+++ b/Assets/StandaloneFileBrowser/Sample/BasicSample.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 5148400295519405d82bb0fa65246ea2
+timeCreated: 1483902788
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Sample/BasicSampleScene.unity
+++ b/Assets/StandaloneFileBrowser/Sample/BasicSampleScene.unity
@@ -0,0 +1,248 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!29 &1
+OcclusionCullingSettings:
+  m_ObjectHideFlags: 0
+  serializedVersion: 2
+  m_OcclusionBakeSettings:
+    smallestOccluder: 5
+    smallestHole: 0.25
+    backfaceThreshold: 100
+  m_SceneGUID: 00000000000000000000000000000000
+  m_OcclusionCullingData: {fileID: 0}
+--- !u!104 &2
+RenderSettings:
+  m_ObjectHideFlags: 0
+  serializedVersion: 9
+  m_Fog: 0
+  m_FogColor: {r: 0.5, g: 0.5, b: 0.5, a: 1}
+  m_FogMode: 3
+  m_FogDensity: 0.01
+  m_LinearFogStart: 0
+  m_LinearFogEnd: 300
+  m_AmbientSkyColor: {r: 0.212, g: 0.227, b: 0.259, a: 1}
+  m_AmbientEquatorColor: {r: 0.114, g: 0.125, b: 0.133, a: 1}
+  m_AmbientGroundColor: {r: 0.047, g: 0.043, b: 0.035, a: 1}
+  m_AmbientIntensity: 1
+  m_AmbientMode: 3
+  m_SubtractiveShadowColor: {r: 0.42, g: 0.478, b: 0.627, a: 1}
+  m_SkyboxMaterial: {fileID: 0}
+  m_HaloStrength: 0.5
+  m_FlareStrength: 1
+  m_FlareFadeSpeed: 3
+  m_HaloTexture: {fileID: 0}
+  m_SpotCookie: {fileID: 10001, guid: 0000000000000000e000000000000000, type: 0}
+  m_DefaultReflectionMode: 0
+  m_DefaultReflectionResolution: 128
+  m_ReflectionBounces: 1
+  m_ReflectionIntensity: 1
+  m_CustomReflection: {fileID: 0}
+  m_Sun: {fileID: 0}
+  m_IndirectSpecularColor: {r: 0, g: 0, b: 0, a: 1}
+  m_UseRadianceAmbientProbe: 0
+--- !u!157 &3
+LightmapSettings:
+  m_ObjectHideFlags: 0
+  serializedVersion: 11
+  m_GIWorkflowMode: 1
+  m_GISettings:
+    serializedVersion: 2
+    m_BounceScale: 1
+    m_IndirectOutputScale: 1
+    m_AlbedoBoost: 1
+    m_TemporalCoherenceThreshold: 1
+    m_EnvironmentLightingMode: 0
+    m_EnableBakedLightmaps: 0
+    m_EnableRealtimeLightmaps: 0
+  m_LightmapEditorSettings:
+    serializedVersion: 10
+    m_Resolution: 2
+    m_BakeResolution: 40
+    m_AtlasSize: 1024
+    m_AO: 0
+    m_AOMaxDistance: 1
+    m_CompAOExponent: 1
+    m_CompAOExponentDirect: 0
+    m_Padding: 2
+    m_LightmapParameters: {fileID: 0}
+    m_LightmapsBakeMode: 1
+    m_TextureCompression: 1
+    m_FinalGather: 0
+    m_FinalGatherFiltering: 1
+    m_FinalGatherRayCount: 256
+    m_ReflectionCompression: 2
+    m_MixedBakeMode: 1
+    m_BakeBackend: 0
+    m_PVRSampling: 1
+    m_PVRDirectSampleCount: 32
+    m_PVRSampleCount: 500
+    m_PVRBounces: 2
+    m_PVRFilterTypeDirect: 0
+    m_PVRFilterTypeIndirect: 0
+    m_PVRFilterTypeAO: 0
+    m_PVRFilteringMode: 0
+    m_PVRCulling: 1
+    m_PVRFilteringGaussRadiusDirect: 1
+    m_PVRFilteringGaussRadiusIndirect: 5
+    m_PVRFilteringGaussRadiusAO: 2
+    m_PVRFilteringAtrousPositionSigmaDirect: 0.5
+    m_PVRFilteringAtrousPositionSigmaIndirect: 2
+    m_PVRFilteringAtrousPositionSigmaAO: 1
+    m_ShowResolutionOverlay: 1
+  m_LightingDataAsset: {fileID: 0}
+  m_UseShadowmask: 0
+--- !u!196 &4
+NavMeshSettings:
+  serializedVersion: 2
+  m_ObjectHideFlags: 0
+  m_BuildSettings:
+    serializedVersion: 2
+    agentTypeID: 0
+    agentRadius: 0.5
+    agentHeight: 2
+    agentSlope: 45
+    agentClimb: 0.4
+    ledgeDropHeight: 0
+    maxJumpAcrossDistance: 0
+    minRegionArea: 2
+    manualCellSize: 0
+    cellSize: 0.16666667
+    manualTileSize: 0
+    tileSize: 256
+    accuratePlacement: 0
+    debug:
+      m_Flags: 0
+  m_NavMeshData: {fileID: 0}
+--- !u!1 &382763637
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 382763642}
+  - component: {fileID: 382763641}
+  - component: {fileID: 382763640}
+  - component: {fileID: 382763639}
+  - component: {fileID: 382763638}
+  m_Layer: 0
+  m_Name: Main Camera
+  m_TagString: MainCamera
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!81 &382763638
+AudioListener:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_GameObject: {fileID: 382763637}
+  m_Enabled: 1
+--- !u!124 &382763639
+Behaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_GameObject: {fileID: 382763637}
+  m_Enabled: 1
+--- !u!92 &382763640
+Behaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_GameObject: {fileID: 382763637}
+  m_Enabled: 1
+--- !u!20 &382763641
+Camera:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_GameObject: {fileID: 382763637}
+  m_Enabled: 1
+  serializedVersion: 2
+  m_ClearFlags: 1
+  m_BackGroundColor: {r: 0.19215687, g: 0.3019608, b: 0.4745098, a: 0}
+  m_projectionMatrixMode: 1
+  m_SensorSize: {x: 36, y: 24}
+  m_LensShift: {x: 0, y: 0}
+  m_FocalLength: 50
+  m_NormalizedViewPortRect:
+    serializedVersion: 2
+    x: 0
+    y: 0
+    width: 1
+    height: 1
+  near clip plane: 0.3
+  far clip plane: 1000
+  field of view: 60
+  orthographic: 1
+  orthographic size: 5
+  m_Depth: -1
+  m_CullingMask:
+    serializedVersion: 2
+    m_Bits: 4294967295
+  m_RenderingPath: -1
+  m_TargetTexture: {fileID: 0}
+  m_TargetDisplay: 0
+  m_TargetEye: 3
+  m_HDR: 0
+  m_AllowMSAA: 1
+  m_AllowDynamicResolution: 0
+  m_ForceIntoRT: 0
+  m_OcclusionCulling: 1
+  m_StereoConvergence: 10
+  m_StereoSeparation: 0.022
+--- !u!4 &382763642
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_GameObject: {fileID: 382763637}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: -10}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 0}
+  m_RootOrder: 0
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!1 &986049433
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 986049435}
+  - component: {fileID: 986049434}
+  m_Layer: 0
+  m_Name: GameObject
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!114 &986049434
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_GameObject: {fileID: 986049433}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 5148400295519405d82bb0fa65246ea2, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+--- !u!4 &986049435
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_GameObject: {fileID: 986049433}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 0}
+  m_RootOrder: 1
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
--- a/Assets/StandaloneFileBrowser/Sample/BasicSampleScene.unity.meta
+++ b/Assets/StandaloneFileBrowser/Sample/BasicSampleScene.unity.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: d97280fe82b874466870f709c3315d41
+timeCreated: 1483902786
+licenseType: Pro
+DefaultImporter:
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileImage.cs
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileImage.cs
@@ -0,0 +1,53 @@
+using System.Text;
+using System.Collections;
+using System.Collections.Generic;
+using System.Runtime.InteropServices;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.EventSystems;
+using SFB;
+
+[RequireComponent(typeof(Button))]
+public class CanvasSampleOpenFileImage : MonoBehaviour, IPointerDownHandler {
+    public RawImage output;
+
+#if UNITY_WEBGL && !UNITY_EDITOR
+    //
+    // WebGL
+    //
+    [DllImport("__Internal")]
+    private static extern void UploadFile(string gameObjectName, string methodName, string filter, bool multiple);
+
+    public void OnPointerDown(PointerEventData eventData) {
+        UploadFile(gameObject.name, "OnFileUpload", ".png, .jpg", false);
+    }
+
+    // Called from browser
+    public void OnFileUpload(string url) {
+        StartCoroutine(OutputRoutine(url));
+    }
+#else
+    //
+    // Standalone platforms & editor
+    //
+    public void OnPointerDown(PointerEventData eventData) { }
+
+    void Start() {
+        var button = GetComponent<Button>();
+        button.onClick.AddListener(OnClick);
+    }
+
+    private void OnClick() {
+        var paths = StandaloneFileBrowser.OpenFilePanel("Title", "", ".png", false);
+        if (paths.Length > 0) {
+            StartCoroutine(OutputRoutine(new System.Uri(paths[0]).AbsoluteUri));
+        }
+    }
+#endif
+
+    private IEnumerator OutputRoutine(string url) {
+        var loader = new WWW(url);
+        yield return loader;
+        output.texture = loader.texture;
+    }
+}
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileImage.cs.meta
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileImage.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 331c95b7bf39e4792acecff50a972040
+timeCreated: 1489946149
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileText.cs
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileText.cs
@@ -0,0 +1,53 @@
+using System.Text;
+using System.Collections;
+using System.Collections.Generic;
+using System.Runtime.InteropServices;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.EventSystems;
+using SFB;
+
+[RequireComponent(typeof(Button))]
+public class CanvasSampleOpenFileText : MonoBehaviour, IPointerDownHandler {
+    public Text output;
+
+#if UNITY_WEBGL && !UNITY_EDITOR
+    //
+    // WebGL
+    //
+    [DllImport("__Internal")]
+    private static extern void UploadFile(string gameObjectName, string methodName, string filter, bool multiple);
+
+    public void OnPointerDown(PointerEventData eventData) {
+        UploadFile(gameObject.name, "OnFileUpload", ".txt", false);
+    }
+
+    // Called from browser
+    public void OnFileUpload(string url) {
+        StartCoroutine(OutputRoutine(url));
+    }
+#else
+    //
+    // Standalone platforms & editor
+    //
+    public void OnPointerDown(PointerEventData eventData) { }
+
+    void Start() {
+        var button = GetComponent<Button>();
+        button.onClick.AddListener(OnClick);
+    }
+
+    private void OnClick() {
+        var paths = StandaloneFileBrowser.OpenFilePanel("Title", "", "txt", false);
+        if (paths.Length > 0) {
+            StartCoroutine(OutputRoutine(new System.Uri(paths[0]).AbsoluteUri));
+        }
+    }
+#endif
+
+    private IEnumerator OutputRoutine(string url) {
+        var loader = new WWW(url);
+        yield return loader;
+        output.text = loader.text;
+    }
+}
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileText.cs.meta
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileText.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 99a65d6437df64949b37cba4eadc67a2
+timeCreated: 1489946149
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileTextMultiple.cs
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileTextMultiple.cs
@@ -0,0 +1,62 @@
+using System.Text;
+using System.Collections;
+using System.Collections.Generic;
+using System.Runtime.InteropServices;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.EventSystems;
+using SFB;
+
+[RequireComponent(typeof(Button))]
+public class CanvasSampleOpenFileTextMultiple : MonoBehaviour, IPointerDownHandler {
+    public Text output;
+
+#if UNITY_WEBGL && !UNITY_EDITOR
+    //
+    // WebGL
+    //
+    [DllImport("__Internal")]
+    private static extern void UploadFile(string gameObjectName, string methodName, string filter, bool multiple);
+
+    public void OnPointerDown(PointerEventData eventData) {
+        UploadFile(gameObject.name, "OnFileUpload", ".txt", true);
+    }
+
+    // Called from browser
+    public void OnFileUpload(string urls) {
+        StartCoroutine(OutputRoutine(urls.Split(',')));
+    }
+#else
+    //
+    // Standalone platforms & editor
+    //
+    public void OnPointerDown(PointerEventData eventData) { }
+
+    void Start() {
+        var button = GetComponent<Button>();
+        button.onClick.AddListener(OnClick);
+    }
+
+    private void OnClick() {
+        // var paths = StandaloneFileBrowser.OpenFilePanel("Title", "", "txt", true);
+        var paths = StandaloneFileBrowser.OpenFilePanel("Open File", "", "", true);
+        if (paths.Length > 0) {
+            var urlArr = new List<string>(paths.Length);
+            for (int i = 0; i < paths.Length; i++) {
+                urlArr.Add(new System.Uri(paths[i]).AbsoluteUri);
+            }
+            StartCoroutine(OutputRoutine(urlArr.ToArray()));
+        }
+    }
+#endif
+
+    private IEnumerator OutputRoutine(string[] urlArr) {
+        var outputText = "";
+        for (int i = 0; i < urlArr.Length; i++) {
+            var loader = new WWW(urlArr[i]);
+            yield return loader;
+            outputText += loader.text;
+        }
+        output.text = outputText;
+    }
+}
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileTextMultiple.cs.meta
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileTextMultiple.cs.meta
@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: f0d44e50b94d44bf6b87f9db5a07981c
+guid: 71c09849449d61e47a4599e06b964998
 MonoImporter:
  externalObjects: {}
  serializedVersion: 2
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleSaveFileImage.cs
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleSaveFileImage.cs
@@ -0,0 +1,65 @@
+using System.IO;
+using System.Text;
+using System.Runtime.InteropServices;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.EventSystems;
+using SFB;
+
+[RequireComponent(typeof(Button))]
+public class CanvasSampleSaveFileImage : MonoBehaviour, IPointerDownHandler {
+    public Text output;
+
+    private byte[] _textureBytes;
+
+    void Awake() {
+        // Create red texture
+        var width = 100;
+        var height = 100;
+        Texture2D tex = new Texture2D(width, height, TextureFormat.RGB24, false);
+        for (int i = 0; i < width; i++) {
+            for (int j = 0; j < height; j++) {
+                tex.SetPixel(i, j, Color.red);
+            }
+        }
+        tex.Apply();
+        _textureBytes = tex.EncodeToPNG();
+        UnityEngine.Object.Destroy(tex);
+    }
+
+#if UNITY_WEBGL && !UNITY_EDITOR
+    //
+    // WebGL
+    //
+    [DllImport("__Internal")]
+    private static extern void DownloadFile(string gameObjectName, string methodName, string filename, byte[] byteArray, int byteArraySize);
+
+    // Broser plugin should be called in OnPointerDown.
+    public void OnPointerDown(PointerEventData eventData) {
+        DownloadFile(gameObject.name, "OnFileDownload", "sample.png", _textureBytes, _textureBytes.Length);
+    }
+
+    // Called from browser
+    public void OnFileDownload() {
+        output.text = "File Successfully Downloaded";
+    }
+#else
+    //
+    // Standalone platforms & editor
+    //
+    public void OnPointerDown(PointerEventData eventData) { }
+
+    // Listen OnClick event in standlone builds
+    void Start() {
+        var button = GetComponent<Button>();
+        button.onClick.AddListener(OnClick);
+    }
+
+    public void OnClick() {
+        var path = StandaloneFileBrowser.SaveFilePanel("Title", "", "sample", "png");
+        if (!string.IsNullOrEmpty(path)) {
+            File.WriteAllBytes(path, _textureBytes);
+        }
+    }
+#endif
+}
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleSaveFileImage.cs.meta
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleSaveFileImage.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 6e681018aa67241a69b8447678ec3b4e
+timeCreated: 1489946149
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleSaveFileText.cs
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleSaveFileText.cs
@@ -0,0 +1,52 @@
+using System.IO;
+using System.Text;
+using System.Runtime.InteropServices;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.EventSystems;
+using SFB;
+
+[RequireComponent(typeof(Button))]
+public class CanvasSampleSaveFileText : MonoBehaviour, IPointerDownHandler {
+    public Text output;
+
+    // Sample text data
+    private string _data = "Example text created by StandaloneFileBrowser";
+
+#if UNITY_WEBGL && !UNITY_EDITOR
+    //
+    // WebGL
+    //
+    [DllImport("__Internal")]
+    private static extern void DownloadFile(string gameObjectName, string methodName, string filename, byte[] byteArray, int byteArraySize);
+
+    // Broser plugin should be called in OnPointerDown.
+    public void OnPointerDown(PointerEventData eventData) {
+        var bytes = Encoding.UTF8.GetBytes(_data);
+        DownloadFile(gameObject.name, "OnFileDownload", "sample.txt", bytes, bytes.Length);
+    }
+
+    // Called from browser
+    public void OnFileDownload() {
+        output.text = "File Successfully Downloaded";
+    }
+#else
+    //
+    // Standalone platforms & editor
+    //
+    public void OnPointerDown(PointerEventData eventData) { }
+
+    // Listen OnClick event in standlone builds
+    void Start() {
+        var button = GetComponent<Button>();
+        button.onClick.AddListener(OnClick);
+    }
+
+    public void OnClick() {
+        var path = StandaloneFileBrowser.SaveFilePanel("Title", "", "sample", "txt");
+        if (!string.IsNullOrEmpty(path)) {
+            File.WriteAllText(path, _data);
+        }
+    }
+#endif
+}
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleSaveFileText.cs.meta
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleSaveFileText.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 8e97f52f0bd664ee78305dae0094a755
+timeCreated: 1489946149
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleScene.unity
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleScene.unity
--- a/Assets/StandaloneFileBrowser/Sample/CanvasSampleScene.unity.meta
+++ b/Assets/StandaloneFileBrowser/Sample/CanvasSampleScene.unity.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: c0e4eec5741834194a946535d535405c
+timeCreated: 1483902786
+licenseType: Pro
+DefaultImporter:
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowser.cs
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowser.cs
@@ -0,0 +1,153 @@
+using System;
+
+namespace SFB {
+    public struct ExtensionFilter {
+        public string Name;
+        public string[] Extensions;
+
+        public ExtensionFilter(string filterName, params string[] filterExtensions) {
+            Name = filterName;
+            Extensions = filterExtensions;
+        }
+    }
+
+    public class StandaloneFileBrowser {
+        private static IStandaloneFileBrowser _platformWrapper = null;
+
+        static StandaloneFileBrowser() {
+#if UNITY_STANDALONE_OSX
+            _platformWrapper = new StandaloneFileBrowserMac();
+#elif UNITY_STANDALONE_WIN
+            _platformWrapper = new StandaloneFileBrowserWindows();
+#elif UNITY_STANDALONE_LINUX
+            _platformWrapper = new StandaloneFileBrowserLinux();
+#elif UNITY_EDITOR
+            _platformWrapper = new StandaloneFileBrowserEditor();
+#endif
+        }
+
+        /// <summary>
+        /// Native open file dialog
+        /// </summary>
+        /// <param name="title">Dialog title</param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="extension">Allowed extension</param>
+        /// <param name="multiselect">Allow multiple file selection</param>
+        /// <returns>Returns array of chosen paths. Zero length array when cancelled</returns>
+        public static string[] OpenFilePanel(string title, string directory, string extension, bool multiselect) {
+            var extensions = string.IsNullOrEmpty(extension) ? null : new [] { new ExtensionFilter("", extension) };
+            return OpenFilePanel(title, directory, extensions, multiselect);
+        }
+
+        /// <summary>
+        /// Native open file dialog
+        /// </summary>
+        /// <param name="title">Dialog title</param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="extensions">List of extension filters. Filter Example: new ExtensionFilter("Image Files", "jpg", "png")</param>
+        /// <param name="multiselect">Allow multiple file selection</param>
+        /// <returns>Returns array of chosen paths. Zero length array when cancelled</returns>
+        public static string[] OpenFilePanel(string title, string directory, ExtensionFilter[] extensions, bool multiselect) {
+            return _platformWrapper.OpenFilePanel(title, directory, extensions, multiselect);
+        }
+
+        /// <summary>
+        /// Native open file dialog async
+        /// </summary>
+        /// <param name="title">Dialog title</param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="extension">Allowed extension</param>
+        /// <param name="multiselect">Allow multiple file selection</param>
+        /// <param name="cb">Callback")</param>
+        public static void OpenFilePanelAsync(string title, string directory, string extension, bool multiselect, Action<string[]> cb) {
+            var extensions = string.IsNullOrEmpty(extension) ? null : new [] { new ExtensionFilter("", extension) };
+            OpenFilePanelAsync(title, directory, extensions, multiselect, cb);
+        }
+
+        /// <summary>
+        /// Native open file dialog async
+        /// </summary>
+        /// <param name="title">Dialog title</param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="extensions">List of extension filters. Filter Example: new ExtensionFilter("Image Files", "jpg", "png")</param>
+        /// <param name="multiselect">Allow multiple file selection</param>
+        /// <param name="cb">Callback")</param>
+        public static void OpenFilePanelAsync(string title, string directory, ExtensionFilter[] extensions, bool multiselect, Action<string[]> cb) {
+            _platformWrapper.OpenFilePanelAsync(title, directory, extensions, multiselect, cb);
+        }
+
+        /// <summary>
+        /// Native open folder dialog
+        /// NOTE: Multiple folder selection doesn't supported on Windows
+        /// </summary>
+        /// <param name="title"></param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="multiselect"></param>
+        /// <returns>Returns array of chosen paths. Zero length array when cancelled</returns>
+        public static string[] OpenFolderPanel(string title, string directory, bool multiselect) {
+            return _platformWrapper.OpenFolderPanel(title, directory, multiselect);
+        }
+
+        /// <summary>
+        /// Native open folder dialog async
+        /// NOTE: Multiple folder selection doesn't supported on Windows
+        /// </summary>
+        /// <param name="title"></param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="multiselect"></param>
+        /// <param name="cb">Callback")</param>
+        public static void OpenFolderPanelAsync(string title, string directory, bool multiselect, Action<string[]> cb) {
+            _platformWrapper.OpenFolderPanelAsync(title, directory, multiselect, cb);
+        }
+
+        /// <summary>
+        /// Native save file dialog
+        /// </summary>
+        /// <param name="title">Dialog title</param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="defaultName">Default file name</param>
+        /// <param name="extension">File extension</param>
+        /// <returns>Returns chosen path. Empty string when cancelled</returns>
+        public static string SaveFilePanel(string title, string directory, string defaultName , string extension) {
+            var extensions = string.IsNullOrEmpty(extension) ? null : new [] { new ExtensionFilter("", extension) };
+            return SaveFilePanel(title, directory, defaultName, extensions);
+        }
+
+        /// <summary>
+        /// Native save file dialog
+        /// </summary>
+        /// <param name="title">Dialog title</param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="defaultName">Default file name</param>
+        /// <param name="extensions">List of extension filters. Filter Example: new ExtensionFilter("Image Files", "jpg", "png")</param>
+        /// <returns>Returns chosen path. Empty string when cancelled</returns>
+        public static string SaveFilePanel(string title, string directory, string defaultName, ExtensionFilter[] extensions) {
+            return _platformWrapper.SaveFilePanel(title, directory, defaultName, extensions);
+        }
+
+        /// <summary>
+        /// Native save file dialog async
+        /// </summary>
+        /// <param name="title">Dialog title</param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="defaultName">Default file name</param>
+        /// <param name="extension">File extension</param>
+        /// <param name="cb">Callback")</param>
+        public static void SaveFilePanelAsync(string title, string directory, string defaultName , string extension, Action<string> cb) {
+            var extensions = string.IsNullOrEmpty(extension) ? null : new [] { new ExtensionFilter("", extension) };
+            SaveFilePanelAsync(title, directory, defaultName, extensions, cb);
+        }
+
+        /// <summary>
+        /// Native save file dialog async
+        /// </summary>
+        /// <param name="title">Dialog title</param>
+        /// <param name="directory">Root directory</param>
+        /// <param name="defaultName">Default file name</param>
+        /// <param name="extensions">List of extension filters. Filter Example: new ExtensionFilter("Image Files", "jpg", "png")</param>
+        /// <param name="cb">Callback")</param>
+        public static void SaveFilePanelAsync(string title, string directory, string defaultName, ExtensionFilter[] extensions, Action<string> cb) {
+            _platformWrapper.SaveFilePanelAsync(title, directory, defaultName, extensions, cb);
+        }
+    }
+}
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowser.cs.meta
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowser.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 3c708be74128e4ced9b79eaaf80e8443
+timeCreated: 1483902788
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowserEditor.cs
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowserEditor.cs
@@ -0,0 +1,56 @@
+#if UNITY_EDITOR
+
+using System;
+using UnityEditor;
+
+namespace SFB {
+    public class StandaloneFileBrowserEditor : IStandaloneFileBrowser  {
+        public string[] OpenFilePanel(string title, string directory, ExtensionFilter[] extensions, bool multiselect) {
+            string path = "";
+
+            if (extensions == null) {
+                path = EditorUtility.OpenFilePanel(title, directory, "");
+            }
+            else {
+                path = EditorUtility.OpenFilePanelWithFilters(title, directory, GetFilterFromFileExtensionList(extensions));
+            }
+
+            return string.IsNullOrEmpty(path) ? new string[0] : new[] { path };
+        }
+
+        public void OpenFilePanelAsync(string title, string directory, ExtensionFilter[] extensions, bool multiselect, Action<string[]> cb) {
+            cb.Invoke(OpenFilePanel(title, directory, extensions, multiselect));
+        }
+
+        public string[] OpenFolderPanel(string title, string directory, bool multiselect) {
+            var path = EditorUtility.OpenFolderPanel(title, directory, "");
+            return string.IsNullOrEmpty(path) ? new string[0] : new[] {path};
+        }
+
+        public void OpenFolderPanelAsync(string title, string directory, bool multiselect, Action<string[]> cb) {
+            cb.Invoke(OpenFolderPanel(title, directory, multiselect));
+        }
+
+        public string SaveFilePanel(string title, string directory, string defaultName, ExtensionFilter[] extensions) {
+            var ext = extensions != null ? extensions[0].Extensions[0] : "";
+            var name = string.IsNullOrEmpty(ext) ? defaultName : defaultName + "." + ext;
+            return EditorUtility.SaveFilePanel(title, directory, name, ext);
+        }
+
+        public void SaveFilePanelAsync(string title, string directory, string defaultName, ExtensionFilter[] extensions, Action<string> cb) {
+            cb.Invoke(SaveFilePanel(title, directory, defaultName, extensions));
+        }
+
+        // EditorUtility.OpenFilePanelWithFilters extension filter format
+        private static string[] GetFilterFromFileExtensionList(ExtensionFilter[] extensions) {
+            var filters = new string[extensions.Length * 2];
+            for (int i = 0; i < extensions.Length; i++) {
+                filters[(i * 2)] = extensions[i].Name;
+                filters[(i * 2) + 1] = string.Join(",", extensions[i].Extensions);
+            }
+            return filters;
+        }
+    }
+}
+
+#endif
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowserEditor.cs.meta
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowserEditor.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 2650af8de2cda46b99b1bc7cf5d30ca5
+timeCreated: 1483902788
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowserLinux.cs
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowserLinux.cs
@@ -0,0 +1,115 @@
+#if UNITY_STANDALONE_LINUX
+
+using System;
+using System.IO;
+using System.Runtime.InteropServices;
+using UnityEngine;
+
+namespace SFB {
+
+    public class StandaloneFileBrowserLinux : IStandaloneFileBrowser {
+        
+        private static Action<string[]> _openFileCb;
+        private static Action<string[]> _openFolderCb;
+        private static Action<string> _saveFileCb;
+
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        public delegate void AsyncCallback(string path);
+
+        [DllImport("StandaloneFileBrowser")]
+        private static extern void DialogInit();
+        [DllImport("StandaloneFileBrowser")]
+        private static extern IntPtr DialogOpenFilePanel(string title, string directory, string extension, bool multiselect);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern void DialogOpenFilePanelAsync(string title, string directory, string extension, bool multiselect, AsyncCallback callback);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern IntPtr DialogOpenFolderPanel(string title, string directory, bool multiselect);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern void DialogOpenFolderPanelAsync(string title, string directory, bool multiselect, AsyncCallback callback);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern IntPtr DialogSaveFilePanel(string title, string directory, string defaultName, string extension);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern void DialogSaveFilePanelAsync(string title, string directory, string defaultName, string extension, AsyncCallback callback);
+
+        public StandaloneFileBrowserLinux()
+        {
+            DialogInit();
+        }
+
+        public string[] OpenFilePanel(string title, string directory, ExtensionFilter[] extensions, bool multiselect) {
+            var paths = Marshal.PtrToStringAnsi(DialogOpenFilePanel(
+                title,
+                directory,
+                GetFilterFromFileExtensionList(extensions),
+                multiselect));
+            return paths.Split((char)28);
+        }
+
+        public void OpenFilePanelAsync(string title, string directory, ExtensionFilter[] extensions, bool multiselect, Action<string[]> cb) {
+            _openFileCb = cb;
+            DialogOpenFilePanelAsync(
+                title,
+                directory,
+                GetFilterFromFileExtensionList(extensions),
+                multiselect,
+                (string result) => { _openFileCb.Invoke(result.Split((char)28)); });
+        }
+
+        public string[] OpenFolderPanel(string title, string directory, bool multiselect) {
+            var paths = Marshal.PtrToStringAnsi(DialogOpenFolderPanel(
+                title,
+                directory,
+                multiselect));
+            return paths.Split((char)28);
+        }
+
+        public void OpenFolderPanelAsync(string title, string directory, bool multiselect, Action<string[]> cb) {
+            _openFolderCb = cb;
+            DialogOpenFolderPanelAsync(
+                title,
+                directory,
+                multiselect,
+                (string result) => { _openFolderCb.Invoke(result.Split((char)28)); });
+        }
+
+        public string SaveFilePanel(string title, string directory, string defaultName, ExtensionFilter[] extensions) {
+            return Marshal.PtrToStringAnsi(DialogSaveFilePanel(
+                title,
+                directory,
+                defaultName,
+                GetFilterFromFileExtensionList(extensions)));
+        }
+
+        public void SaveFilePanelAsync(string title, string directory, string defaultName, ExtensionFilter[] extensions, Action<string> cb) {
+            _saveFileCb = cb;
+            DialogSaveFilePanelAsync(
+                title,
+                directory,
+                defaultName,
+                GetFilterFromFileExtensionList(extensions),
+                (string result) => { _saveFileCb.Invoke(result); });
+        }
+
+        private static string GetFilterFromFileExtensionList(ExtensionFilter[] extensions) {
+            if (extensions == null) {
+                return "";
+            }
+
+            var filterString = "";
+            foreach (var filter in extensions) {
+                filterString += filter.Name + ";";
+
+                foreach (var ext in filter.Extensions) {
+                    filterString += ext + ",";
+                }
+
+                filterString = filterString.Remove(filterString.Length - 1);
+                filterString += "|";
+            }
+            filterString = filterString.Remove(filterString.Length - 1);
+            return filterString;
+        }
+    }
+}
+
+#endif
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowserLinux.cs.meta
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowserLinux.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 5d3a668018554b8a89c3fe12de72b60c
+timeCreated: 1538067919
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowserMac.cs
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowserMac.cs
@@ -0,0 +1,119 @@
+#if UNITY_STANDALONE_OSX
+
+using System;
+using System.Runtime.InteropServices;
+
+namespace SFB {
+    public class StandaloneFileBrowserMac : IStandaloneFileBrowser {
+        private static Action<string[]> _openFileCb;
+        private static Action<string[]> _openFolderCb;
+        private static Action<string> _saveFileCb;
+
+        [UnmanagedFunctionPointer(CallingConvention.StdCall)]
+        public delegate void AsyncCallback(string path);
+
+        [AOT.MonoPInvokeCallback(typeof(AsyncCallback))]
+        private static void openFileCb(string result) {
+            _openFileCb.Invoke(result.Split((char)28));
+        }
+
+        [AOT.MonoPInvokeCallback(typeof(AsyncCallback))]
+        private static void openFolderCb(string result) {
+            _openFolderCb.Invoke(result.Split((char)28));
+        }
+
+        [AOT.MonoPInvokeCallback(typeof(AsyncCallback))]
+        private static void saveFileCb(string result) {
+            _saveFileCb.Invoke(result);
+        }
+
+        [DllImport("StandaloneFileBrowser")]
+        private static extern IntPtr DialogOpenFilePanel(string title, string directory, string extension, bool multiselect);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern void DialogOpenFilePanelAsync(string title, string directory, string extension, bool multiselect, AsyncCallback callback);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern IntPtr DialogOpenFolderPanel(string title, string directory, bool multiselect);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern void DialogOpenFolderPanelAsync(string title, string directory, bool multiselect, AsyncCallback callback);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern IntPtr DialogSaveFilePanel(string title, string directory, string defaultName, string extension);
+        [DllImport("StandaloneFileBrowser")]
+        private static extern void DialogSaveFilePanelAsync(string title, string directory, string defaultName, string extension, AsyncCallback callback);
+
+        public string[] OpenFilePanel(string title, string directory, ExtensionFilter[] extensions, bool multiselect) {
+            var paths = Marshal.PtrToStringAnsi(DialogOpenFilePanel(
+                title,
+                directory,
+                GetFilterFromFileExtensionList(extensions),
+                multiselect));
+            return paths.Split((char)28);
+        }
+
+        public void OpenFilePanelAsync(string title, string directory, ExtensionFilter[] extensions, bool multiselect, Action<string[]> cb) {
+            _openFileCb = cb;
+            DialogOpenFilePanelAsync(
+                title,
+                directory,
+                GetFilterFromFileExtensionList(extensions),
+                multiselect,
+                openFileCb);
+        }
+
+        public string[] OpenFolderPanel(string title, string directory, bool multiselect) {
+            var paths = Marshal.PtrToStringAnsi(DialogOpenFolderPanel(
+                title,
+                directory,
+                multiselect));
+            return paths.Split((char)28);
+        }
+
+        public void OpenFolderPanelAsync(string title, string directory, bool multiselect, Action<string[]> cb) {
+            _openFolderCb = cb;
+            DialogOpenFolderPanelAsync(
+                title,
+                directory,
+                multiselect,
+                openFolderCb);
+        }
+
+        public string SaveFilePanel(string title, string directory, string defaultName, ExtensionFilter[] extensions) {
+            return Marshal.PtrToStringAnsi(DialogSaveFilePanel(
+                title,
+                directory,
+                defaultName,
+                GetFilterFromFileExtensionList(extensions)));
+        }
+
+        public void SaveFilePanelAsync(string title, string directory, string defaultName, ExtensionFilter[] extensions, Action<string> cb) {
+            _saveFileCb = cb;
+            DialogSaveFilePanelAsync(
+                title,
+                directory,
+                defaultName,
+                GetFilterFromFileExtensionList(extensions),
+                saveFileCb);
+        }
+
+        private static string GetFilterFromFileExtensionList(ExtensionFilter[] extensions) {
+            if (extensions == null) {
+                return "";
+            }
+
+            var filterString = "";
+            foreach (var filter in extensions) {
+                filterString += filter.Name + ";";
+
+                foreach (var ext in filter.Extensions) {
+                    filterString += ext + ",";
+                }
+
+                filterString = filterString.Remove(filterString.Length - 1);
+                filterString += "|";
+            }
+            filterString = filterString.Remove(filterString.Length - 1);
+            return filterString;
+        }
+    }
+}
+
+#endif
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowserMac.cs.meta
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowserMac.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: bcb49ddb0ed5644fda9c3b055cafa27a
+timeCreated: 1483902788
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowserWindows.cs
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowserWindows.cs
@@ -0,0 +1,137 @@
+#if UNITY_STANDALONE_WIN
+
+using System;
+using System.IO;
+using System.Windows.Forms;
+using System.Runtime.InteropServices;
+using Ookii.Dialogs;
+
+namespace SFB {
+    // For fullscreen support
+    // - WindowWrapper class and GetActiveWindow() are required for modal file dialog.
+    // - "PlayerSettings/Visible In Background" should be enabled, otherwise when file dialog opened app window minimizes automatically.
+
+    public class WindowWrapper : IWin32Window {
+        private IntPtr _hwnd;
+        public WindowWrapper(IntPtr handle) { _hwnd = handle; }
+        public IntPtr Handle { get { return _hwnd; } }
+    }
+
+    public class StandaloneFileBrowserWindows : IStandaloneFileBrowser {
+        [DllImport("user32.dll")]
+        private static extern IntPtr GetActiveWindow();
+
+        public string[] OpenFilePanel(string title, string directory, ExtensionFilter[] extensions, bool multiselect) {
+            var fd = new VistaOpenFileDialog();
+            fd.Title = title;
+            if (extensions != null) {
+                fd.Filter = GetFilterFromFileExtensionList(extensions);
+                fd.FilterIndex = 1;
+            }
+            else {
+                fd.Filter = string.Empty;
+            }
+            fd.Multiselect = multiselect;
+            if (!string.IsNullOrEmpty(directory)) {
+                fd.FileName = GetDirectoryPath(directory);
+            }
+            var res = fd.ShowDialog(new WindowWrapper(GetActiveWindow()));
+            var filenames = res == DialogResult.OK ? fd.FileNames : new string[0];
+            fd.Dispose();
+            return filenames;
+        }
+
+        public void OpenFilePanelAsync(string title, string directory, ExtensionFilter[] extensions, bool multiselect, Action<string[]> cb) {
+            cb.Invoke(OpenFilePanel(title, directory, extensions, multiselect));
+        }
+
+        public string[] OpenFolderPanel(string title, string directory, bool multiselect) {
+            var fd = new VistaFolderBrowserDialog();
+            fd.Description = title;
+            if (!string.IsNullOrEmpty(directory)) {
+                fd.SelectedPath = GetDirectoryPath(directory);
+            }
+            var res = fd.ShowDialog(new WindowWrapper(GetActiveWindow()));
+            var filenames = res == DialogResult.OK ? new []{ fd.SelectedPath } : new string[0];
+            fd.Dispose();
+            return filenames;
+        }
+
+        public void OpenFolderPanelAsync(string title, string directory, bool multiselect, Action<string[]> cb) {
+            cb.Invoke(OpenFolderPanel(title, directory, multiselect));
+        }
+
+        public string SaveFilePanel(string title, string directory, string defaultName, ExtensionFilter[] extensions) {
+            var fd = new VistaSaveFileDialog();
+            fd.Title = title;
+
+            var finalFilename = "";
+
+            if (!string.IsNullOrEmpty(directory)) {
+                finalFilename = GetDirectoryPath(directory);
+            }
+
+            if (!string.IsNullOrEmpty(defaultName)) {
+                finalFilename += defaultName;
+            }
+
+            fd.FileName = finalFilename;
+            if (extensions != null) {
+                fd.Filter = GetFilterFromFileExtensionList(extensions);
+                fd.FilterIndex = 1;
+                fd.DefaultExt = extensions[0].Extensions[0];
+                fd.AddExtension = true;
+            }
+            else {
+                fd.DefaultExt = string.Empty;
+                fd.Filter = string.Empty;
+                fd.AddExtension = false;
+            }
+            var res = fd.ShowDialog(new WindowWrapper(GetActiveWindow()));
+            var filename = res == DialogResult.OK ? fd.FileName : "";
+            fd.Dispose();
+            return filename;
+        }
+
+        public void SaveFilePanelAsync(string title, string directory, string defaultName, ExtensionFilter[] extensions, Action<string> cb) {
+            cb.Invoke(SaveFilePanel(title, directory, defaultName, extensions));
+        }
+
+        // .NET Framework FileDialog Filter format
+        // https://msdn.microsoft.com/en-us/library/microsoft.win32.filedialog.filter
+        private static string GetFilterFromFileExtensionList(ExtensionFilter[] extensions) {
+            var filterString = "";
+            foreach (var filter in extensions) {
+                filterString += filter.Name + "(";
+
+                foreach (var ext in filter.Extensions) {
+                    filterString += "*." + ext + ",";
+                }
+
+                filterString = filterString.Remove(filterString.Length - 1);
+                filterString += ") |";
+
+                foreach (var ext in filter.Extensions) {
+                    filterString += "*." + ext + "; ";
+                }
+
+                filterString += "|";
+            }
+            filterString = filterString.Remove(filterString.Length - 1);
+            return filterString;
+        }
+
+        private static string GetDirectoryPath(string directory) {
+            var directoryPath = Path.GetFullPath(directory);
+            if (!directoryPath.EndsWith("\\")) {
+                directoryPath += "\\";
+            }
+            if (Path.GetPathRoot(directoryPath) == directoryPath) {
+                return directory;
+            }
+            return Path.GetDirectoryName(directoryPath) + Path.DirectorySeparatorChar;
+        }
+    }
+}
+
+#endif
--- a/Assets/StandaloneFileBrowser/StandaloneFileBrowserWindows.cs.meta
+++ b/Assets/StandaloneFileBrowser/StandaloneFileBrowserWindows.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 194e247414a78461d83ae606c1b96917
+timeCreated: 1483902788
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Extras/Resources/Fonts
+++ b/Extras/Resources/Fonts