/// <summary>
/// Initializes a new instance of the <see cref="Hook{T}"/> class.
/// Hook is not activated until Enable() method is called.
/// Please do not use CoreHook unless you have thoroughly troubleshot why Reloaded does not work.
/// </summary>
/// <param name="address">A memory address to install a hook.</param>
/// <param name="detour">Callback function. Delegate must have a same original function prototype.</param>
/// <param name="useCoreHook">Use the corehook hooking library instead of Reloaded.</param>
public Hook(IntPtr address, T detour, bool useCoreHook)
{
address = HookManager.FollowJmp(address);
this.isCoreHook = useCoreHook || EnvironmentConfiguration.DalamudForceCoreHook;
var hasOtherHooks = HookManager.Originals.ContainsKey(address);
if (!hasOtherHooks)
{
MemoryHelper.ReadRaw(address, 0x32, out var original);
HookManager.Originals[address] = original;
}
this.address = address;
if (this.isCoreHook)
{
this.coreHookImpl = CoreHook.HookFactory.CreateHook <T>(address, detour);
}
else
{
this.hookImpl = ReloadedHooks.Instance.CreateHook <T>(detour, address.ToInt64());
}
HookManager.TrackedHooks.Add(new HookInfo(this, detour, Assembly.GetCallingAssembly()));
}
private Hook(IntPtr address, T detour, bool useMinHook, Assembly callingAssembly)
{
address = HookManager.FollowJmp(address);
this.isMinHook = !EnvironmentConfiguration.DalamudForceReloaded && (EnvironmentConfiguration.DalamudForceMinHook || useMinHook);
var hasOtherHooks = HookManager.Originals.ContainsKey(address);
if (!hasOtherHooks)
{
MemoryHelper.ReadRaw(address, 0x32, out var original);
HookManager.Originals[address] = original;
}
this.address = address;
if (this.isMinHook)
{
if (!HookManager.MultiHookTracker.TryGetValue(address, out var indexList))
{
indexList = HookManager.MultiHookTracker[address] = new();
}
var index = (ulong)indexList.Count;
this.minHookImpl = new MinSharp.Hook <T>(address, detour, index);
// Add afterwards, so the hookIdent starts at 0.
indexList.Add(this);
}
else
{
this.hookImpl = ReloadedHooks.Instance.CreateHook <T>(detour, address.ToInt64());
}
HookManager.TrackedHooks.Add(new HookInfo(this, detour, callingAssembly));
}
/// <summary>
/// Initializes a new instance of the <see cref="Hook{T}"/> class.
/// Hook is not activated until Enable() method is called.
/// </summary>
/// <param name="address">A memory address to install a hook.</param>
/// <param name="detour">Callback function. Delegate must have a same original function prototype.</param>
public Hook(IntPtr address, T detour)
{
address = FollowJmp(address);
var hasOtherHooks = HookManager.Originals.ContainsKey(address);
if (!hasOtherHooks)
{
MemoryHelper.ReadRaw(address, 0x32, out var original);
HookManager.Originals[address] = original;
}
this.address = address;
this.hookImpl = ReloadedHooks.Instance.CreateHook <T>(detour, address.ToInt64());
HookManager.TrackedHooks.Add(new HookInfo(this, detour, Assembly.GetCallingAssembly()));
}