Initial Commit

2025-07-04 20:33:06 +03:00
commit 8f09347ae0
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+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * Licensed under the Oculus SDK License Agreement (the "License");
+ * you may not use the Oculus SDK except in compliance with the License,
+ * which is provided at the time of installation or download, or which
+ * otherwise accompanies this software in either electronic or hard copy form.
+ *
+ * You may obtain a copy of the License at
+ *
+ * https://developer.oculus.com/licenses/oculussdk/
+ *
+ * Unless required by applicable law or agreed to in writing, the Oculus SDK
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEditor;
+using Oculus.Interaction.Surfaces;
+using UnityEngine.SceneManagement;
+using System.Linq;
+
+namespace Oculus.Interaction.Editor
+{
+    [CustomEditor(typeof(BoundsClipper))]
+    public class BoundsClipperEditor : UnityEditor.Editor
+    {
+        private bool _visualize = false;
+
+        private IEnumerable<IRemoteDrawable> _drawables;
+
+        private BoundsClipper Clipper => target as BoundsClipper;
+
+        public override void OnInspectorGUI()
+        {
+            if (GUILayout.Button(_visualize ? "Hide Surface Visuals" : "Show Surface Visuals"))
+            {
+                _visualize = !_visualize;
+                _drawables = null;
+                SceneView.RepaintAll();
+            }
+
+            EditorGUILayout.Space();
+            base.OnInspectorGUI();
+        }
+
+        private void UpdateDrawables()
+        {
+            _drawables = SceneManager.GetActiveScene()
+                .GetRootGameObjects()
+                .Union(new[] { Clipper.transform.root.gameObject })
+                .SelectMany(root => root
+                .GetComponentsInChildren<IClippedSurface<IBoundsClipper>>(false))
+                .Where((s) => s.GetClippers().Contains(Clipper))
+                .Select(s => CreateEditor(s as Object) as IRemoteDrawable);
+        }
+
+        private void OnSceneGUI()
+        {
+            if (!Clipper.GetLocalBounds(Clipper.transform, out Bounds localBounds))
+            {
+                return;
+            }
+
+            var prevColor = Handles.color;
+            var prevMatrix = Handles.matrix;
+            Handles.color = _visualize ? Color.white : Color.white;
+            Handles.matrix = Clipper.transform.localToWorldMatrix;
+            Handles.DrawWireCube(localBounds.center, localBounds.size);
+            Handles.color = prevColor;
+            Handles.matrix = prevMatrix;
+
+            if (_visualize)
+            {
+                if (_drawables == null)
+                {
+                    UpdateDrawables();
+                }
+                foreach (var drawer in _drawables)
+                {
+                    drawer.DrawRemote();
+                }
+            }
+        }
+    }
+}