Initial commit

2025-05-26 00:46:28 +02:00
commit e5bca03433
3896 changed files with 1434297 additions and 0 deletions
@@ -0,0 +1,165 @@
+using System.Collections;
+using TMPro;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.Video;
+
+namespace XRMultiplayer
+{
+    public class VideoPlayerTutorial : MonoBehaviour
+    {
+        [SerializeField] GameObject m_InfoButtonObject;
+        [SerializeField] GameObject m_VideoPlayerObject;
+        [SerializeField] TMP_Dropdown m_Dropdown;
+        [SerializeField] TMP_Text m_HeaderText;
+        [SerializeField] VideoClip[] m_VideoClips;
+        [SerializeField] float m_HideDistance = 10.0f;
+        [SerializeField] bool m_AutoDisplay = false;
+        [SerializeField] CanvasGroup m_InfoButtonFadeGroup;
+        [SerializeField] CanvasGroup m_VideoFadeGroup;
+        [SerializeField] RawImage m_VideoImage;
+        [SerializeField] VideoPlayer m_VideoPlayer;
+        [SerializeField] float m_FadeSpeedVideo = 5.0f;
+        [SerializeField] float m_FadeSpeedButton = 5.0f;
+
+        Camera m_MainCam;
+
+        bool m_IsHidden = false;
+
+        IEnumerator m_FadeEnumerator;
+
+        void Start()
+        {
+            m_MainCam = Camera.main;
+
+            if (m_VideoClips.Length < 2)
+            {
+                m_Dropdown.gameObject.SetActive(false);
+            }
+            else
+            {
+                // Clear the dropdown options
+                m_Dropdown.ClearOptions();
+                foreach (var c in m_VideoClips)
+                {
+                    TMP_Dropdown.OptionData optionData = new TMP_Dropdown.OptionData(c.name);
+                    m_Dropdown.options.Add(optionData);
+                }
+                m_Dropdown.onValueChanged.AddListener(PickVideo);
+            }
+
+            Hide();
+        }
+
+        void PickVideo(int index)
+        {
+            m_VideoPlayer.Stop();
+            m_VideoPlayer.clip = m_VideoClips[index];
+            m_HeaderText.text = m_VideoClips[index].name;
+            m_VideoPlayer.targetTexture.Release();
+            m_VideoPlayer.Play();
+        }
+
+        void Update()
+        {
+            if (Vector3.Distance(m_MainCam.transform.position, transform.position) < m_HideDistance)
+            {
+                if (m_IsHidden)
+                {
+                    EnableTutorial();
+                }
+            }
+            else
+            {
+                if (!m_IsHidden)
+                {
+                    HideTutorial();
+                }
+            }
+        }
+
+        void HideTutorial()
+        {
+            m_IsHidden = true;
+            if (m_FadeEnumerator != null) StopCoroutine(m_FadeEnumerator);
+            m_FadeEnumerator = FadeOutRoutine();
+            StartCoroutine(m_FadeEnumerator);
+        }
+
+        void EnableTutorial()
+        {
+            m_IsHidden = false;
+            ToggleVideo(m_AutoDisplay);
+        }
+
+        /// <summary>
+        /// Called from UI button press.
+        /// </summary>
+        /// <param name="toggle"></param>
+        public void ToggleVideo(bool toggle)
+        {
+            m_InfoButtonObject.SetActive(!toggle);
+            m_VideoPlayerObject.SetActive(toggle);
+
+            if (toggle)
+            {
+                m_VideoFadeGroup.alpha = 0.0f;
+                m_VideoImage.material.color = new Color(1, 1, 1, m_VideoFadeGroup.alpha);
+                m_VideoPlayer.targetTexture.Release();
+                if (m_FadeEnumerator != null) StopCoroutine(m_FadeEnumerator);
+                m_FadeEnumerator = FadeVideoRoutine();
+                StartCoroutine(m_FadeEnumerator);
+            }
+            else
+            {
+                m_InfoButtonFadeGroup.alpha = 0.0f;
+                if (m_FadeEnumerator != null) StopCoroutine(m_FadeEnumerator);
+                m_FadeEnumerator = FadeButtonRoutine();
+                StartCoroutine(m_FadeEnumerator);
+            }
+        }
+
+        IEnumerator FadeButtonRoutine()
+        {
+            while (m_InfoButtonFadeGroup.alpha < 1.0f)
+            {
+                m_InfoButtonFadeGroup.alpha += Time.deltaTime * m_FadeSpeedButton;
+                yield return null;
+            }
+        }
+
+        IEnumerator FadeVideoRoutine()
+        {
+            while (m_VideoFadeGroup.alpha < 1.0f)
+            {
+                m_VideoFadeGroup.alpha += Time.deltaTime * m_FadeSpeedVideo;
+                m_VideoImage.material.color = new Color(1, 1, 1, m_VideoFadeGroup.alpha);
+                yield return null;
+            }
+        }
+
+        IEnumerator FadeOutRoutine()
+        {
+            while (m_VideoFadeGroup.alpha > 0.0f || m_InfoButtonFadeGroup.alpha > 0.0f)
+            {
+                float fadeAmount = Time.deltaTime * m_FadeSpeedVideo;
+                m_VideoFadeGroup.alpha -= fadeAmount;
+                m_VideoImage.material.color = new Color(1, 1, 1, m_VideoFadeGroup.alpha);
+
+                m_InfoButtonFadeGroup.alpha -= fadeAmount;
+                yield return null;
+            }
+
+            Hide();
+            m_VideoPlayer.targetTexture.Release();
+
+        }
+
+        void Hide()
+        {
+            m_InfoButtonObject.SetActive(false);
+            m_VideoPlayerObject.SetActive(false);
+            m_IsHidden = true;
+        }
+    }
+}