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This repository was archived by the owner on May 9, 2023. It is now read-only.

Commit b264151

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sinai-devsinai-dev
committed
1.4.0
- Wrote the CacheObject class to replace MemberInfoHolder, resulting code is better perfomance and much easier to read. - Added pages to Object Reflection window, now limited to 20 members per page to improve performance further.
1 parent 3d2bc7c commit b264151

18 files changed

+904
-697
lines changed

‎src/CachedObjects/CacheEnum.cs‎

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using MelonLoader;
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using UnityEngine;
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namespace Explorer
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{
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public class CacheEnum : CacheObject
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{
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private readonly Type m_enumType;
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private readonly string[] m_names;
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public CacheEnum(object obj)
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{
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m_enumType = obj.GetType();
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m_names = Enum.GetNames(obj.GetType());
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}
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public override void DrawValue(Rect window, float width)
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{
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if (MemberInfo != null)
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{
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if (GUILayout.Button("<", new GUILayoutOption[] { GUILayout.Width(25) }))
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{
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SetEnum(ref Value, -1);
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SetValue();
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}
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if (GUILayout.Button(">", new GUILayoutOption[] { GUILayout.Width(25) }))
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{
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SetEnum(ref Value, 1);
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SetValue();
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}
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}
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GUILayout.Label(Value.ToString(), null);
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}
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public override void SetValue()
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{
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if (MemberInfo == null)
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{
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MelonLogger.Log("Trying to SetValue but the MemberInfo is null!");
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return;
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}
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if (Enum.Parse(m_enumType, Value.ToString()) is object enumValue && enumValue != null)
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{
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Value = enumValue;
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}
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SetValue(Value, MemberInfo, DeclaringInstance);
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}
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public void SetEnum(ref object value, int change)
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{
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var names = m_names.ToList();
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int newindex = names.IndexOf(value.ToString()) + change;
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if ((change < 0 && newindex >= 0) || (change > 0 && newindex < names.Count))
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{
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value = Enum.Parse(m_enumType, names[newindex]);
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}
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}
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}
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}

‎src/CachedObjects/CacheGameObject.cs‎

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using MelonLoader;
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using UnityEngine;
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namespace Explorer
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{
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public class CacheGameObject : CacheObject
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{
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private GameObject m_gameObject;
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public CacheGameObject(object obj)
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{
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if (obj != null)
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m_gameObject = GetGameObject(obj);
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}
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private GameObject GetGameObject(object obj)
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{
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if (obj is Il2CppSystem.Object ilObj)
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{
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var ilType = ilObj.GetIl2CppType();
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if (ilType == ReflectionHelpers.GameObjectType || ilType == ReflectionHelpers.TransformType)
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{
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return ilObj.TryCast<GameObject>() ?? ilObj.TryCast<Transform>()?.gameObject;
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}
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}
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return null;
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}
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public override void DrawValue(Rect window, float width)
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{
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UIHelpers.GameobjButton(m_gameObject, null, false, width);
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}
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public override void SetValue()
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{
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throw new NotImplementedException("TODO");
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}
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public override void UpdateValue(object obj)
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{
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base.UpdateValue(obj);
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m_gameObject = GetGameObject(Value);
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}
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}
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}

‎src/CachedObjects/CacheIl2CppObject.cs‎

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using UnityEngine;
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namespace Explorer
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{
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public class CacheIl2CppObject : CacheObject
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{
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public override void DrawValue(Rect window, float width)
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{
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var label = ValueType ?? Value.ToString();
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if (!label.Contains(ValueType))
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{
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label += $" ({ValueType})";
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}
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if (Value is UnityEngine.Object unityObj)
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{
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label = unityObj.name + " | " + label;
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}
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GUI.skin.button.alignment = TextAnchor.MiddleLeft;
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if (GUILayout.Button("<color=yellow>" + label + "</color>", new GUILayoutOption[] { GUILayout.MaxWidth(width) }))
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{
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WindowManager.InspectObject(Value, out bool _);
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}
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GUI.skin.button.alignment = TextAnchor.MiddleCenter;
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}
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public override void SetValue()
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{
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throw new NotImplementedException("TODO");
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}
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}
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}

‎src/CachedObjects/CacheList.cs‎

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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Linq;
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using System.Reflection;
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using System.Text;
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using System.Threading.Tasks;
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using UnityEngine;
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namespace Explorer
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{
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public partial class CacheList : CacheObject
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{
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public bool IsExpanded { get; set; }
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public int ArrayOffset { get; set; }
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public Type EntryType { get; set; }
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private IEnumerable m_enumerable;
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private CacheObject[] m_cachedEntries;
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public CacheList(object obj)
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{
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GetEnumerable(obj);
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EntryType = m_enumerable.GetType().GetGenericArguments()[0];
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}
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private void GetEnumerable(object obj)
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{
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if (obj is IEnumerable isEnumerable)
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{
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m_enumerable = isEnumerable;
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}
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else
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{
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var listValueType = obj.GetType().GetGenericArguments()[0];
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var listType = typeof(Il2CppSystem.Collections.Generic.List<>).MakeGenericType(new Type[] { listValueType });
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var method = listType.GetMethod("ToArray");
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m_enumerable = (IEnumerable)method.Invoke(obj, new object[0]);
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}
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}
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public override void DrawValue(Rect window, float width)
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{
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int count = m_cachedEntries.Length;
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if (!IsExpanded)
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{
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if (GUILayout.Button("v", new GUILayoutOption[] { GUILayout.Width(25) }))
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{
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IsExpanded = true;
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}
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}
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else
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{
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if (GUILayout.Button("^", new GUILayoutOption[] { GUILayout.Width(25) }))
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{
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IsExpanded = false;
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}
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}
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GUI.skin.button.alignment = TextAnchor.MiddleLeft;
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string btnLabel = "<color=yellow>[" + count + "] " + EntryType + "</color>";
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if (GUILayout.Button(btnLabel, new GUILayoutOption[] { GUILayout.MaxWidth(window.width - 260) }))
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{
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WindowManager.InspectObject(Value, out bool _);
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}
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GUI.skin.button.alignment = TextAnchor.MiddleCenter;
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if (IsExpanded)
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{
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if (count > CppExplorer.ArrayLimit)
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{
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GUILayout.EndHorizontal();
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GUILayout.BeginHorizontal(null);
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GUILayout.Space(190);
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int maxOffset = (int)Mathf.Ceil(count / CppExplorer.ArrayLimit);
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GUILayout.Label($"Page {ArrayOffset + 1}/{maxOffset + 1}", new GUILayoutOption[] { GUILayout.Width(80) });
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// prev/next page buttons
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if (GUILayout.Button("< Prev", null))
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{
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if (ArrayOffset > 0) ArrayOffset--;
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}
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if (GUILayout.Button("Next >", null))
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{
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if (ArrayOffset < maxOffset) ArrayOffset++;
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}
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}
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int offset = ArrayOffset * CppExplorer.ArrayLimit;
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if (offset >= count) offset = 0;
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for (int i = offset; i < offset + CppExplorer.ArrayLimit && i < count; i++)
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{
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var entry = m_cachedEntries[i];
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//collapsing the BeginHorizontal called from ReflectionWindow.WindowFunction or previous array entry
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GUILayout.EndHorizontal();
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GUILayout.BeginHorizontal(null);
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GUILayout.Space(190);
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if (entry == null)
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{
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GUILayout.Label("<i><color=grey>null</color></i>", null);
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}
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else
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{
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GUILayout.Label(i.ToString(), new GUILayoutOption[] { GUILayout.Width(30) });
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entry.DrawValue(window, window.width - 250);
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//var lbl = i + ": <color=cyan>" + obj.Value.ToString() + "</color>";
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//if (EntryType.IsPrimitive || typeof(string).IsAssignableFrom(EntryType))
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//{
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// GUILayout.Label(lbl, null);
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//}
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//else
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//{
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// GUI.skin.button.alignment = TextAnchor.MiddleLeft;
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// if (GUILayout.Button(lbl, null))
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// {
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// WindowManager.InspectObject(obj, out _);
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// }
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// GUI.skin.button.alignment = TextAnchor.MiddleCenter;
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//}
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}
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}
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}
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}
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public override void SetValue()
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{
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throw new NotImplementedException("TODO");
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}
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public override void UpdateValue(object obj)
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{
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GetEnumerable(Value);
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var list = new List<CacheObject>();
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var enumerator = m_enumerable.GetEnumerator();
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while (enumerator.MoveNext())
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{
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list.Add(GetCacheObject(enumerator.Current));
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}
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m_cachedEntries = list.ToArray();
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}
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}
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}

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