locomotion fix & skybox addition

- Added skybox control
- Added "SkySeries Freebie" skyboxes
- Changed hand orbs' material to be solidly Unlit
- Changed locomotion toggle to be Trigger on both hands
- Fixed control panel's messy text pivots

Assets/Script/LocomotionToggle.cs

@@ -49,6 +49,9 @@ public class LocomotionToggle : MonoBehaviour
         soundOn = Resources.Load<AudioClip>("Audio/loco on");
         soundOff = Resources.Load<AudioClip>("Audio/loco off");
 
+        leftHandAction.action.Enable();
+        rightHandAction.action.Enable();
+
         leftHandAction.action.started +=
             (InputAction.CallbackContext _) => leftHeld = true;
         leftHandAction.action.canceled +=

Assets/Script/PanelButton.cs

@@ -11,6 +11,9 @@ public class PanelButton : MonoBehaviour
     [DllImport("user32.dll")]
     static extern void keybd_event(byte bVk, byte bScan, uint dwFlags, UIntPtr dwExtraInfo);
 
+    public event Action ButtonPressed;
+    public event Action ButtonReleased;
+
     public VirtualKeyCode key;
     public VirtualKeyCode key2;
 
@@ -62,6 +65,7 @@ public class PanelButton : MonoBehaviour
 
     private void ButtonPress()
     {
+        ButtonPressed?.Invoke();
         if (isToggle)
         {
             if (!isOn)
@@ -89,6 +93,7 @@ public class PanelButton : MonoBehaviour
 
     private void ButtonRelease()
     {
+        ButtonReleased?.Invoke();
         keybd_event(System.Convert.ToByte(key), (byte)MapVirtualKey((uint)key, 0), 2, UIntPtr.Zero);
         keybd_event(System.Convert.ToByte(key2), (byte)MapVirtualKey((uint)key2, 0), 2, UIntPtr.Zero);
         if (!isToggle)

Assets/Script/PanelHiderButton.cs

@@ -2,12 +2,13 @@ using System.Collections.Generic;
 using UnityEngine;
 using UnityEngine.UI;
 
-public class PanelLocker : MonoBehaviour
+public class PanelHiderButton : MonoBehaviour
 {
     private int colliderCount = 0;
     private bool isLocked = false;
     private float timer = 0f;
     private bool actionTaken = false;
+    private Renderer r;
 
     [Header("Settings")]
     [SerializeField]
@@ -35,17 +36,20 @@ public class PanelLocker : MonoBehaviour
 
     private void Start()
     {
+        r = GetComponent<Renderer>();
         statusImg.texture = isLocked ? lockImg : unlockImg;
         audioSrc.clip = lockSound;
     }
 
     private void OnTriggerEnter(Collider _)
     {
+        r.material.color = Color.white;
         ++colliderCount;
     }
 
     private void OnTriggerExit(Collider _)
     {
+        r.material.color = Color.gray;
         colliderCount = Mathf.Clamp(colliderCount - 1, 0, colliderCount);
     }
 

Assets/Script/SkyboxSwitcher.cs

@@ -0,0 +1,47 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using TMPro;
+
+public class SkyboxSwitcher : MonoBehaviour
+{
+    [SerializeField]
+    private List<Material> skyboxes;
+    [SerializeField]
+    private int currentSkyboxIndex; // should start at 0
+
+    [Header("Components")]
+    [SerializeField]
+    private PanelButton incrementBtn;
+    [SerializeField]
+    private PanelButton decrementBtn;
+    [SerializeField]
+    private TextMeshPro counterTxt;
+    // Start is called before the first frame update
+    void Start()
+    {
+        incrementBtn.ButtonPressed += IncrementEvent;
+        decrementBtn.ButtonPressed += DecrementEvent;
+        //skyboxes.Insert(0, Resources.Load<Material>("unity_builtin_extra/Default-Skybox")); // results in plain blue??? not the ubiquitous unity default
+        skyboxes.Insert(0, RenderSettings.skybox); // add ubiquitous default skybox (should be current)
+        SetSkybox();
+    }
+
+    private void IncrementEvent()
+    {
+        currentSkyboxIndex = (currentSkyboxIndex + 1) % skyboxes.Count;
+        SetSkybox();
+    }
+    private void DecrementEvent()
+    {
+        if (--currentSkyboxIndex < 0)
+            currentSkyboxIndex = skyboxes.Count - 1;
+        SetSkybox();
+    }
+
+    private void SetSkybox()
+    {
+        counterTxt.text = (currentSkyboxIndex + 1).ToString();
+        RenderSettings.skybox = skyboxes[currentSkyboxIndex];
+    }
+}

Assets/Script/SkyboxSwitcher.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: d9d7372274e9214429d55ed4ef283584
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: