Michael Moss
2b7cc28afa
PiperOrigin-RevId: 905108575 Change-Id: Ief1f9c6f34559e7a5ccc60dcceec589316bcdf9e
66 lines
2.5 KiB
C#
66 lines
2.5 KiB
C#
// Copyright 2019 DeepMind Technologies Limited
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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using System;
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using System.IO;
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using System.Runtime.InteropServices;
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using UnityEditor;
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using UnityEditor.PackageManager;
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using UnityEngine;
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namespace Mujoco {
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public class MujocoBinaryRetriever {
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[InitializeOnLoadMethod]
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static void SubscribeToEvent() {
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// This causes the method to be invoked after the Editor registers the new list of packages.
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Events.registeredPackages += RegisteredPackagesEventHandler;
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}
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static void RegisteredPackagesEventHandler(
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PackageRegistrationEventArgs packageRegistrationEventArgs) {
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foreach (var packageInfo in packageRegistrationEventArgs.added) {
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if (packageInfo.name.Equals("org.mujoco")) {
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var mujocoPath = packageInfo.assetPath;
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if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX)) {
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if (AssetDatabase.LoadMainAssetAtPath(mujocoPath + "/mujoco.dylib") == null) {
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File.Copy(
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"/Applications/MuJoCo.app/Contents/Frameworks" +
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"/mujoco.framework/Versions/Current/libmujoco.3.8.1.dylib",
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mujocoPath + "/mujoco.dylib");
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AssetDatabase.Refresh();
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}
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} else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux)) {
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if (AssetDatabase.LoadMainAssetAtPath(mujocoPath + "/libmujoco.so") == null) {
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File.Copy(
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Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) +
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"/.mujoco/mujoco-3.8.1/lib/libmujoco.so.3.8.1",
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mujocoPath + "/libmujoco.so");
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AssetDatabase.Refresh();
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}
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} else {
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if (AssetDatabase.LoadMainAssetAtPath(mujocoPath + "/mujoco.dll") == null) {
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File.Copy(
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Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) +
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"\\MuJoCo\\bin\\mujoco.dll",
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mujocoPath + "\\mujoco.dll");
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AssetDatabase.Refresh();
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}
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}
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}
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}
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}
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}
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}
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