Some GUI.

Assets/ConnectGUI.cs

@@ -1,4 +1,5 @@
 using UnityEngine;
+using UnityEngine.UI;
 using System.Collections;
 using KopernikusWrapper;
 using AssemblyCSharp;
@@ -12,6 +13,10 @@ public enum ConnectionState
     }
 
     public Renderer cameraDisplay;
+    public GameObject plane;
+    public GameObject menuBackground;
+    public InputField ipInput;
+    public Button driveBtn;
     Texture2D imageTexture;
 
     Vehicle vehicle;
@@ -23,9 +28,22 @@ public enum ConnectionState
     // Use this for initialization
     void Start () {
         imageTexture = new Texture2D(255, 255);
-		pedalInputController = new PedalInputController ();
+		pedalInputController = new PedalInputController();
 		steeringInputController = new SteeringInputController();
 		Debug.Log("CREATED");
+
+        driveBtn.onClick.AddListener(handleDriveBtnClick);
+        plane.SetActive(false);
+        ipInput.text = serverIp;
+    }
+
+    void handleDriveBtnClick () {
+        if (!isConnected) {
+            menuBackground.SetActive(false);
+            plane.SetActive(true);
+
+            vehicle = Kopernikus.Instance.Vehicle(ipInput.text);
+        }
     }
 
     // Update is called once per frame
@@ -36,9 +54,15 @@ void Update () {
             {
                 Debug.Log("VehicleAvailable");
 				Vehicle.INSTANCE = vehicle;
+
 				if (SpriteToggle.INSTANCE != null) {
 					SpriteToggle.INSTANCE.Appear();
 				}
+
+                if (PedalButton.instance != null) {
+					PedalButton.instance.Appear();
+				}
+
                 isConnected = true;
             }
 
@@ -63,7 +87,7 @@ void Update () {
         }
     }
 
-    Rect scaledCenteredRect(float ratioWidth, float ratioHeight, float ratioDx = 0f, float ratioDy = 0f) {
+    /*Rect scaledCenteredRect(float ratioWidth, float ratioHeight, float ratioDx = 0f, float ratioDy = 0f) {
       float width = Screen.width * ratioWidth;
       float height = Screen.height * ratioHeight;
       float dx = Screen.width * ratioDx;
@@ -79,7 +103,6 @@ GUIStyle scaledSizeStyle(GUIStyle style) {
 
     void drawServerIpTextField() {
       serverIp = GUI.TextField(scaledCenteredRect(0.8f, 0.1f, 0f, -0.3f), serverIp, 25, scaledSizeStyle(GUI.skin.textField));
-
     }
 
     void OnGUI() {
@@ -89,5 +112,5 @@ void OnGUI() {
                 vehicle = Kopernikus.Instance.Vehicle(serverIp);
             }
         }
-    }
+    }*/
 }

Assets/PedalButton.cs

@@ -0,0 +1,43 @@
+using UnityEngine;
+using System.Collections;
+using KopernikusWrapper;
+
+public class PedalButton : MonoBehaviour {
+
+    public Sprite pedal;
+    private SpriteRenderer spriteRenderer;
+
+    public static PedalButton instance;
+
+    void Start() {
+        spriteRenderer = gameObject.GetComponent<SpriteRenderer>();
+		instance = this;
+		Debug.Log("pedal button setup");
+    }
+
+    public float GetY() {
+        return transform.position.y;
+    }
+
+    public void Appear() {
+        spriteRenderer.enabled = true;
+        spriteRenderer.sprite = pedal;
+    }
+
+    public void Go(float touchY) {
+        //transform.position = Vector3.Lerp(transform.position, new Vector3(7, touchY, 0), Time.time);
+        Vector3 oldPos = transform.position;
+        float newY = (float)touchY / Screen.height * 10.0f - 5.0f;
+        oldPos.y = newY;
+        transform.position = oldPos;
+        Debug.Log(touchY);
+    }
+
+    /*public void GoUp() {
+        transform.Translate(Vector3.up * Time.deltaTime * 5);
+    }
+
+    public void GoDown() {
+        transform.Translate(Vector3.down * Time.deltaTime * 5);
+    }*/
+}