Backups/UnityExplorer_Fix
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1.6.4

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* Fix for games which do not load InputModule on startup. CppExplorer will now try to load the module itself.
* Cleanups
This commit is contained in:
sinaioutlander
2020-09-08 17:07:10 +10:00
parent 4bb0811b2c
commit 38aafa7e5b
9 changed files with 192 additions and 125 deletions
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82
src/Helpers/InputHelper.cs
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@ -1,51 +1,107 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Reflection;
using UnityEngine;
using MelonLoader;
namespace Explorer
{
/// <summary>
/// Version-agnostic UnityEngine.Input module using Reflection
/// Version-agnostic UnityEngine Input module using Reflection.
/// </summary>
public class InputHelper
public static class InputHelper
{
private static readonly Type input = ReflectionHelpers.GetTypeByName("UnityEngine.Input");
public static void CheckInput()
{
if (Input == null)
{
MelonLogger.Log("UnityEngine.Input is null, trying to load manually....");
private static readonly PropertyInfo mousePositionInfo = input.GetProperty("mousePosition");
if ((TryLoad("UnityEngine.InputLegacyModule.dll") || TryLoad("UnityEngine.CoreModule.dll")) && Input != null)
{
MelonLogger.Log("Ok!");
}
else
{
MelonLogger.Log("Could not load Input module!");
}
private static readonly MethodInfo getKey = input.GetMethod("GetKey", new Type[] { typeof(KeyCode) });
private static readonly MethodInfo getKeyDown = input.GetMethod("GetKeyDown", new Type[] { typeof(KeyCode) });
private static readonly MethodInfo getMouseButtonDown = input.GetMethod("GetMouseButtonDown", new Type[] { typeof(int) });
private static readonly MethodInfo getMouseButton = input.GetMethod("GetMouseButton", new Type[] { typeof(int) });
bool TryLoad(string module)
{
var path = $@"MelonLoader\Managed\{module}";
if (!File.Exists(path)) return false;
try
{
Assembly.Load(File.ReadAllBytes(path));
return true;
}
catch (Exception e)
{
MelonLogger.Log(e.GetType() + ", " + e.Message);
return false;
}
}
}
}
public static Type Input => _input ?? (_input = ReflectionHelpers.GetTypeByName("UnityEngine.Input"));
private static Type _input;
private static PropertyInfo MousePosInfo => _mousePosition ?? (_mousePosition = Input?.GetProperty("mousePosition"));
private static PropertyInfo _mousePosition;
private static MethodInfo GetKeyInfo => _getKey ?? (_getKey = Input?.GetMethod("GetKey", new Type[] { typeof(KeyCode) }));
private static MethodInfo _getKey;
private static MethodInfo GetKeyDownInfo => _getKeyDown ?? (_getKeyDown = Input?.GetMethod("GetKeyDown", new Type[] { typeof(KeyCode) }));
private static MethodInfo _getKeyDown;
private static MethodInfo GetMouseButtonInfo => _getMouseButton ?? (_getMouseButton = Input?.GetMethod("GetMouseButton", new Type[] { typeof(int) }));
private static MethodInfo _getMouseButton;
private static MethodInfo GetMouseButtonDownInfo => _getMouseButtonDown ?? (_getMouseButtonDown = Input?.GetMethod("GetMouseButtonDown", new Type[] { typeof(int) }));
private static MethodInfo _getMouseButtonDown;
#pragma warning disable IDE1006 // Camel-case property (Unity style)
public static Vector3 mousePosition => (Vector3)mousePositionInfo.GetValue(null);
public static Vector3 mousePosition
{
get
{
if (Input == null) return Vector3.zero;
return (Vector3)MousePosInfo.GetValue(null);
}
}
#pragma warning restore IDE1006
public static bool GetKeyDown(KeyCode key)
{
return (bool)getKeyDown.Invoke(null, new object[] { key });
if (Input == null) return false;
return (bool)GetKeyDownInfo.Invoke(null, new object[] { key });
}
public static bool GetKey(KeyCode key)
{
return (bool)getKey.Invoke(null, new object[] { key });
if (Input == null) return false;
return (bool)GetKeyInfo.Invoke(null, new object[] { key });
}
/// <param name="btn">1 = left, 2 = middle, 3 = right, etc</param>
public static bool GetMouseButtonDown(int btn)
{
return (bool)getMouseButtonDown.Invoke(null, new object[] { btn });
if (Input == null) return false;
return (bool)GetMouseButtonDownInfo.Invoke(null, new object[] { btn });
}
/// <param name="btn">1 = left, 2 = middle, 3 = right, etc</param>
public static bool GetMouseButton(int btn)
{
return (bool)getMouseButton.Invoke(null, new object[] { btn });
if (Input == null) return false;
return (bool)GetMouseButtonInfo.Invoke(null, new object[] { btn });
}
}
}