feat: polish VR gameplay and sync tools

2026-05-28 19:01:20 +09:00
parent ee34d79a66
commit 03105a4f85
50 changed files with 4986 additions and 328 deletions
@@ -0,0 +1,130 @@
+using UnityEngine;
+using UnityEngine.Video;
+
+public class Game360VideoBackground : MonoBehaviour
+{
+    [SerializeField] private VideoClip videoClip;
+    [SerializeField] private int renderTextureSize = 2048;
+    [SerializeField] private bool muteVideoAudio = true;
+    [SerializeField, Range(0f, 360f)] private float skyboxRotationDegrees = 0f;
+    [SerializeField, Range(0f, 8f)] private float skyboxExposure = 1f;
+
+    private GameObject videoPlayerObject;
+    private Material skyboxMaterial;
+    private Material previousSkybox;
+    private RenderTexture renderTexture;
+    private VideoPlayer videoPlayer;
+
+    private void Awake()
+    {
+        if (videoClip == null)
+        {
+            Debug.LogWarning("[Game360VideoBackground] videoClip is not assigned.");
+            return;
+        }
+
+        CreateSkyboxMaterial();
+        CreateVideoPlayer();
+    }
+
+    private void OnDestroy()
+    {
+        if (videoPlayer != null)
+        {
+            videoPlayer.prepareCompleted -= OnVideoPrepared;
+            videoPlayer.errorReceived -= OnVideoError;
+        }
+
+        if (renderTexture != null)
+        {
+            renderTexture.Release();
+            Destroy(renderTexture);
+        }
+
+        RenderSettings.skybox = previousSkybox;
+        DynamicGI.UpdateEnvironment();
+
+        if (skyboxMaterial != null)
+            Destroy(skyboxMaterial);
+
+        if (videoPlayerObject != null)
+            Destroy(videoPlayerObject);
+    }
+
+    private void CreateSkyboxMaterial()
+    {
+        renderTexture = new RenderTexture(renderTextureSize, renderTextureSize / 2, 0, RenderTextureFormat.ARGB32)
+        {
+            name = "Game360VideoRenderTexture",
+            wrapMode = TextureWrapMode.Clamp,
+            filterMode = FilterMode.Bilinear,
+        };
+        renderTexture.Create();
+
+        previousSkybox = RenderSettings.skybox;
+        skyboxMaterial = new Material(ResolveSkyboxShader())
+        {
+            name = "Game360VideoMaterial",
+        };
+        skyboxMaterial.SetTexture("_MainTex", renderTexture);
+        skyboxMaterial.SetFloat("_ImageType", 0f);
+        skyboxMaterial.SetFloat("_Mapping", 0f);
+        skyboxMaterial.SetFloat("_Layout", 0f);
+        ApplySkyboxSettings();
+
+        RenderSettings.skybox = skyboxMaterial;
+        DynamicGI.UpdateEnvironment();
+    }
+
+    private void CreateVideoPlayer()
+    {
+        videoPlayerObject = new GameObject("[360 Video Skybox Player]");
+        videoPlayerObject.transform.SetParent(transform, false);
+
+        videoPlayer = videoPlayerObject.AddComponent<VideoPlayer>();
+        videoPlayer.playOnAwake = false;
+        videoPlayer.isLooping = true;
+        videoPlayer.waitForFirstFrame = true;
+        videoPlayer.renderMode = VideoRenderMode.RenderTexture;
+        videoPlayer.targetTexture = renderTexture;
+        videoPlayer.clip = videoClip;
+        videoPlayer.audioOutputMode = muteVideoAudio
+            ? VideoAudioOutputMode.None
+            : VideoAudioOutputMode.Direct;
+        videoPlayer.prepareCompleted += OnVideoPrepared;
+        videoPlayer.errorReceived += OnVideoError;
+        videoPlayer.Prepare();
+    }
+
+    private static Shader ResolveSkyboxShader()
+    {
+        return Shader.Find("Skybox/Panoramic")
+               ?? Shader.Find("Skybox/6 Sided")
+               ?? Shader.Find("Standard");
+    }
+
+    private void OnVideoPrepared(VideoPlayer source)
+    {
+        source.Play();
+    }
+
+    private void OnValidate()
+    {
+        ApplySkyboxSettings();
+    }
+
+    private void ApplySkyboxSettings()
+    {
+        if (skyboxMaterial == null)
+            return;
+
+        skyboxMaterial.SetFloat("_Exposure", skyboxExposure);
+        skyboxMaterial.SetFloat("_Rotation", skyboxRotationDegrees);
+        DynamicGI.UpdateEnvironment();
+    }
+
+    private static void OnVideoError(VideoPlayer source, string message)
+    {
+        Debug.LogWarning($"[Game360VideoBackground] VideoPlayer error: {message}");
+    }
+}