Files
2025-08-13 09:26:42 +08:00

117 lines
2.0 KiB
C#

using System;
using System.Diagnostics;
using UnityEngine;
namespace MoleMole
{
[Serializable]
[DebuggerDisplay("{Value}")]
public struct SafeInt32 : IComparable, IComparable<SafeInt32>, IEquatable<SafeInt32>
{
[SerializeField]
private int _value;
public int EncryptedValue
{
get
{
return _value;
}
set
{
_value = value;
}
}
public int Value
{
get
{
return (int)(((_value & 0xFFFF0000u) ^ (_value << 16)) + ((_value & 0xFFFF) ^ 0xCAFE));
}
set
{
_value = ((value & -65536) ^ (((value & 0xFFFF) ^ 0xCAFE) << 16)) + ((value & 0xFFFF) ^ 0xCAFE);
}
}
public SafeInt32(int value)
{
_value = ((value & -65536) ^ (((value & 0xFFFF) ^ 0xCAFE) << 16)) + ((value & 0xFFFF) ^ 0xCAFE);
}
public override string ToString()
{
return Value.ToString();
}
public override int GetHashCode()
{
return Value.GetHashCode();
}
public override bool Equals(object obj)
{
if (obj != null && obj is SafeInt32)
{
return _value == ((SafeInt32)obj)._value;
}
return false;
}
public int CompareTo(object obj)
{
if (obj is SafeInt32)
{
return Value.CompareTo(((SafeInt32)obj).Value);
}
throw new ArgumentException("Invalid type!");
}
public int CompareTo(SafeInt32 other)
{
return Value.CompareTo(other.Value);
}
public bool Equals(SafeInt32 other)
{
return _value == other._value;
}
public static implicit operator SafeInt32(int v)
{
return new SafeInt32(v);
}
public static implicit operator int(SafeInt32 v)
{
return v.Value;
}
public static explicit operator uint(SafeInt32 v)
{
return (uint)v.Value;
}
public static explicit operator float(SafeInt32 v)
{
return v.Value;
}
public static explicit operator double(SafeInt32 v)
{
return v.Value;
}
public static SafeInt32 operator ++(SafeInt32 a)
{
return new SafeInt32(a.Value + 1);
}
public static SafeInt32 operator --(SafeInt32 a)
{
return new SafeInt32(a.Value - 1);
}
}
}