上传YomovSDK

2026-03-03 03:15:46 +08:00
parent 9096da7e6c
commit eb97f31065
6477 changed files with 1932208 additions and 3 deletions
--- a/Packages/com.unity.xr.openxr.picoxr/Runtime/Features/PassthroughLayerFeature.cs
+++ b/Packages/com.unity.xr.openxr.picoxr/Runtime/Features/PassthroughLayerFeature.cs
@@ -0,0 +1,81 @@
+using System;
+using UnityEngine;
+
+namespace Unity.XR.OpenXR.Features.PICOSupport
+{
+    public class PassthroughLayerFeature : LayerBase
+    {
+        private  int id = 0;
+        private Vector3[] vertices;
+        private int[] triangles;
+        private Mesh mesh;
+        private bool isPassthroughSupported = false;
+        private bool isCreateTriangleMesh = false;
+
+        private void Awake()
+        {
+            base.Awake();
+            id = ID;
+            Debug.Log("AAA:"+this.gameObject.name+"   ID="+id);
+        }
+
+        private void Start()
+        {
+            MeshFilter meshFilter = this.gameObject.GetComponent<MeshFilter>();
+            if (meshFilter == null)
+            {
+                Debug.LogError("Passthrough GameObject does not have a mesh component.");
+                return;
+            }
+
+            mesh = meshFilter.sharedMesh;
+            vertices = mesh.vertices;
+            triangles = mesh.triangles;
+            isPassthroughSupported = PassthroughFeature.IsPassthroughSupported();
+        }
+
+        private void Update()
+        {
+            if (isPassthroughSupported && !isCreateTriangleMesh)
+            {
+                GeometryInstanceTransform Transform = new GeometryInstanceTransform();
+                UpdateCoords();
+                GetCurrentTransform(ref Transform);
+                isCreateTriangleMesh = PassthroughFeature.CreateTriangleMesh(id, vertices, triangles, Transform);
+            }
+        }
+
+        private void OnEnable()
+        {
+            Camera.onPostRender += OnPostRenderCallBack;
+        }
+
+        private void OnDisable()
+        {
+            Camera.onPostRender -= OnPostRenderCallBack;
+        }
+
+
+        private void OnPostRenderCallBack(Camera cam)
+        {
+            GeometryInstanceTransform Transform = new GeometryInstanceTransform();
+            UpdateCoords();
+            GetCurrentTransform(ref Transform);
+            PassthroughFeature.UpdateMeshTransform(id, Transform);
+        }
+
+        void OnApplicationPause(bool pause)
+        {
+            if (pause)
+            {
+                PassthroughFeature.PassthroughPause();
+            }
+            else
+            {
+                PassthroughFeature.PassthroughStart();
+            }
+        }
+
+        
+    }
+}