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Packages/PICO Unity Integration SDK-3.3.2-20251111/Editor/PXR_XRLoaderUI.cs

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+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using Unity.XR.PXR;
+using UnityEditor;
+using UnityEditor.XR.Management;
+using UnityEngine;
+using UnityEngine.XR.Management;
+#if UNITY_OPENXR
+using UnityEngine.XR.OpenXR;
+#endif
+
+
+[XRCustomLoaderUI("Unity.XR.PXR.PXR_Loader", BuildTargetGroup.Standalone)]
+[XRCustomLoaderUI("Unity.XR.PXR.PXR_Loader", BuildTargetGroup.Android)]
+internal class PXR_XRLoaderUI : IXRCustomLoaderUI
+{
+    public static readonly GUIContent k_LoaderName = new GUIContent("PICO");
+    protected float renderLineHeight = 0;
+    /// <inheritdoc/>
+    public float RequiredRenderHeight { get; protected set; }
+    public virtual void SetRenderedLineHeight(float height)
+    {
+        renderLineHeight = height;
+        RequiredRenderHeight = height;
+    }
+    protected Rect CalculateRectForContent(float xMin, float yMin, GUIStyle style, GUIContent content)
+    {
+        var size = style.CalcSize(content);
+        var rect = new Rect();
+        rect.xMin = xMin;
+        rect.yMin = yMin;
+        rect.width = size.x;
+        rect.height = renderLineHeight;
+        return rect;
+    }
+
+    public void OnGUI(Rect rect)
+    {
+
+        float xMin = rect.xMin;
+        float yMin = rect.yMin;
+
+        var labelRect = CalculateRectForContent(xMin, yMin, EditorStyles.toggle, k_LoaderName);
+        var newToggled = EditorGUI.ToggleLeft(labelRect, k_LoaderName, IsLoaderEnabled);
+        if (newToggled != IsLoaderEnabled)
+        {
+            IsLoaderEnabled = newToggled;
+        }
+
+        PXR_Utils.UpdateSDKSymbols();
+    }
+
+    public bool IsLoaderEnabled { get; set; }
+    public string[] IncompatibleLoaders => new string[]
+    {
+        "UnityEngine.XR.OpenXR.OpenXRLoader",
+        "UnityEngine.XR.WindowsMR.WindowsMRLoader",
+        "Unity.XR.Oculus.OculusLoader",
+    };
+
+    public BuildTargetGroup ActiveBuildTargetGroup { get; set; }
+}