/// <summary>
/// Creates a new Detour.
/// </summary>
/// <param name="target">
/// The original function to detour. (This delegate should already be registered via
/// Magic.RegisterDelegate)
/// </param>
/// <param name="newTarget">The new function to be called. (This delegate should NOT be registered!)</param>
/// <param name="name">The name of the detour.</param>
/// <param name="ignoreAntiCheatRules"></param>
/// <returns>
/// A <see cref="Detour" /> object containing the required methods to apply, remove, and call the original
/// function.
/// </returns>
public Detour Create(Delegate target, Delegate newTarget, string name, bool ignoreAntiCheatRules = false)
{
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
if (newTarget == null)
{
throw new ArgumentNullException(nameof(newTarget));
}
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException(nameof(name));
}
if (!target.IsUnmanagedFunctionPointer())
{
throw new Exception("The target delegate does not have the proper UnmanagedFunctionPointer attribute!");
}
if (!newTarget.IsUnmanagedFunctionPointer())
{
throw new Exception(
"The new target delegate does not have the proper UnmanagedFunctionPointer attribute!");
}
if (InternalItems.ContainsKey(name))
{
throw new ArgumentException($"The {name} detour already exists!", nameof(name));
}
InternalItems[name] = new Detour(target, newTarget, name, ProcessPlus, ignoreAntiCheatRules);
return(InternalItems[name]);
}
/// <summary>
/// Creates a new Detour.
/// </summary>
/// <param name="target">
/// The original function to detour. (This delegate should already be registered via
/// Magic.RegisterDelegate)
/// </param>
/// <param name="newTarget">The new function to be called. (This delegate should NOT be registered!)</param>
/// <param name="name">The name of the detour.</param>
/// <returns>
/// A <see cref="Detour" /> object containing the required methods to apply, remove, and call the original
/// function.
/// </returns>
public Detour Create(Delegate target, Delegate newTarget, string name)
{
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
if (newTarget == null)
{
throw new ArgumentNullException(nameof(newTarget));
}
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException(nameof(name));
}
if (!AttributesHelper.HasUfpAttribute(target))
{
throw new Exception(
"The target delegate does not have the proper UnmanagedFunctionPointer attribute!");
}
if (!AttributesHelper.HasUfpAttribute(newTarget))
{
throw new Exception(
"The new target delegate does not have the proper UnmanagedFunctionPointer attribute!");
}
if (InternalItems.ContainsKey(name))
{
throw new ArgumentException($"The {name} detour already exists!", nameof(name));
}
InternalItems[name] = new Detour(target, newTarget, name, MemoryPlus);
return(InternalItems[name]);
}
/// <summary>
/// Creates a new <see cref="APatch" /> at the specified address.
/// </summary>
/// <param name="address">The address to begin the patch.</param>
/// <param name="patchWith">The bytes to be written as the patch.</param>
/// <param name="name">The name of the patch.</param>
/// <returns>A patch object that exposes the required methods to apply and remove the patch.</returns>
public APatch Create(IntPtr address, byte[] patchWith, string name)
{
if (InternalItems.ContainsKey(name))
{
return(InternalItems[name]);
}
InternalItems.Add(name, new APatch(address, patchWith, name, MemoryBase));
return(InternalItems[name]);
}