com.unity.netcode.gameobjects/com.unity.netcode.gameobjects/Editor/HiddenScriptEditor.cs at 00aa1711493ab65c4c02a11d4a24c2d9450ba849 · Unity-Technologies/com.unity.netcode.gameobjects · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
#if COM_UNITY_MODULES_ANIMATION || COM_UNITY_MODULES_PHYSICS || COM_UNITY_MODULES_PHYSICS2D
using Unity.Netcode.Components;
#endif
using Unity.Netcode.Transports.UTP;
using UnityEditor;
using UnityEngine;

namespace Unity.Netcode.Editor
{
    /// <summary>
    /// Internal use. Hides the script field for the given component.
    /// </summary>
    public class HiddenScriptEditor : UnityEditor.Editor
    {
        private static readonly string[] k_HiddenFields = { "m_Script" };

        /// <summary>
        /// Draws inspector properties without the script field.
        /// </summary>
        public override void OnInspectorGUI()
        {
            EditorGUI.BeginChangeCheck();
            serializedObject.UpdateIfRequiredOrScript();
            DrawPropertiesExcluding(serializedObject, k_HiddenFields);
            serializedObject.ApplyModifiedProperties();
            EditorGUI.EndChangeCheck();
        }
    }

    /// <summary>
    /// Internal use. Hides the script field for UnityTransport.
    /// </summary>
    [CustomEditor(typeof(UnityTransport), true)]
    public class UnityTransportEditor : HiddenScriptEditor
    {
        private static readonly string[] k_HiddenFields = { "m_Script", "ConnectionData" };

        private bool m_AllowIncomingConnections;
        private bool m_Initialized;

        private UnityTransport m_UnityTransport;

        private SerializedProperty m_ServerAddressProperty;
        private SerializedProperty m_ServerPortProperty;

        private const string k_LoopbackIpv4 = "127.0.0.1";
        private const string k_LoopbackIpv6 = "::1";
        private const string k_AnyIpv4 = "0.0.0.0";
        private const string k_AnyIpv6 = "::";


        private void Initialize()
        {
            if (m_Initialized)
            {
                return;
            }
            m_Initialized = true;
            m_UnityTransport = (UnityTransport)target;

            var connectionDataProperty = serializedObject.FindProperty(nameof(UnityTransport.ConnectionData));

            m_ServerAddressProperty = connectionDataProperty.FindPropertyRelative(nameof(UnityTransport.ConnectionAddressData.Address));
            m_ServerPortProperty = connectionDataProperty.FindPropertyRelative(nameof(UnityTransport.ConnectionAddressData.Port));
        }

        /// <summary>
        /// Draws inspector properties without the script field.
        /// </summary>
        public override void OnInspectorGUI()
        {
            Initialize();
            EditorGUI.BeginChangeCheck();
            serializedObject.UpdateIfRequiredOrScript();
            DrawPropertiesExcluding(serializedObject, k_HiddenFields);
            serializedObject.ApplyModifiedProperties();
            EditorGUI.EndChangeCheck();

            EditorGUILayout.PropertyField(m_ServerAddressProperty);
            EditorGUILayout.PropertyField(m_ServerPortProperty);

            serializedObject.ApplyModifiedProperties();

            EditorGUILayout.HelpBox("It's recommended to leave remote connections disabled for local testing to avoid exposing ports on your device.", MessageType.Info);
            bool allowRemoteConnections = m_UnityTransport.ConnectionData.ServerListenAddress != k_LoopbackIpv4 && m_UnityTransport.ConnectionData.ServerListenAddress != k_LoopbackIpv6 && !string.IsNullOrEmpty(m_UnityTransport.ConnectionData.ServerListenAddress);
            allowRemoteConnections = EditorGUILayout.Toggle(new GUIContent("Allow Remote Connections?", $"Bind IP: {m_UnityTransport.ConnectionData.ServerListenAddress}"), allowRemoteConnections);

            bool isIpV6 = m_UnityTransport.ConnectionData.IsIpv6;

            if (!allowRemoteConnections)
            {
                if (m_UnityTransport.ConnectionData.ServerListenAddress != k_LoopbackIpv4 && m_UnityTransport.ConnectionData.ServerListenAddress != k_LoopbackIpv6)
                {
                    if (isIpV6)
                    {
                        m_UnityTransport.ConnectionData.ServerListenAddress = k_LoopbackIpv6;
                    }
                    else
                    {
                        m_UnityTransport.ConnectionData.ServerListenAddress = k_LoopbackIpv4;
                    }
                    EditorUtility.SetDirty(m_UnityTransport);
                }
            }

            using (new EditorGUI.DisabledScope(!allowRemoteConnections))
            {
                string overrideIp = m_UnityTransport.ConnectionData.ServerListenAddress;
                if (overrideIp == k_AnyIpv4 || overrideIp == k_AnyIpv6 || overrideIp == k_LoopbackIpv4 || overrideIp == k_LoopbackIpv6)
                {
                    overrideIp = "";
                }

                overrideIp = EditorGUILayout.TextField("Override Bind IP (optional)", overrideIp);
                if (allowRemoteConnections)
                {
                    if (overrideIp.Length == 0)
                    {
                        if (isIpV6)
                        {
                            overrideIp = k_AnyIpv6;
                        }
                        else
                        {
                            overrideIp = k_AnyIpv4;
                        }
                    }

                    if (m_UnityTransport.ConnectionData.ServerListenAddress != overrideIp)
                    {
                        m_UnityTransport.ConnectionData.ServerListenAddress = overrideIp;
                        EditorUtility.SetDirty(m_UnityTransport);
                    }
                }
            }
        }
    }

#if COM_UNITY_MODULES_ANIMATION
    /// <summary>
    /// Internal use. Hides the script field for NetworkAnimator.
    /// </summary>
    [CustomEditor(typeof(NetworkAnimator), true)]
    public class NetworkAnimatorEditor : HiddenScriptEditor
    {

    }
#endif

#if COM_UNITY_MODULES_PHYSICS
    /// <summary>
    /// Internal use. Hides the script field for NetworkRigidbody.
    /// </summary>
    [CustomEditor(typeof(NetworkRigidbody), true)]
    public class NetworkRigidbodyEditor : HiddenScriptEditor
    {

    }
#endif

#if COM_UNITY_MODULES_PHYSICS2D
    /// <summary>
    /// Internal use. Hides the script field for NetworkRigidbody2D.
    /// </summary>
    [CustomEditor(typeof(NetworkRigidbody2D), true)]
    public class NetworkRigidbody2DEditor : HiddenScriptEditor
    {

    }
#endif
}