private static UnityVersion GetBestCandidate(UnityVersion target, List <UnityVersion> unityVersions)
{
if (unityVersions == null || unityVersions.Count == 0)
{
throw new ArgumentException("UnityVersions must contain at least one element");
}
UnityVersion bestCandidate = unityVersions[0];
if (unityVersions.Count > 1)
{
int bestCandidateYearDistance =
Math.Abs(target.Year - bestCandidate.Year);
int bestCandidateVersionWithinYearDistance =
Math.Abs(target.VersionWithinYear - bestCandidate.VersionWithinYear);
int bestCandidateSubversionWithinYearDistance =
Math.Abs(target.SubversionWithinYear - bestCandidate.SubversionWithinYear);
for (int i = 1; i < unityVersions.Count; i++)
{
UnityVersion candidateVersion = unityVersions[i];
if (
Math.Abs(target.Year - candidateVersion.Year) < bestCandidateYearDistance ||
(
Math.Abs(target.Year - candidateVersion.Year) == bestCandidateYearDistance &&
(
Math.Abs(target.VersionWithinYear - candidateVersion.VersionWithinYear)
< bestCandidateVersionWithinYearDistance ||
(
Math.Abs(target.VersionWithinYear - candidateVersion.VersionWithinYear)
== bestCandidateVersionWithinYearDistance &&
(
Math.Abs(target.SubversionWithinYear - candidateVersion.SubversionWithinYear)
< bestCandidateSubversionWithinYearDistance
)
)
)
)
)
{
bestCandidate = unityVersions[i];
bestCandidateYearDistance =
Math.Abs(target.Year - candidateVersion.Year);
bestCandidateVersionWithinYearDistance =
Math.Abs(target.VersionWithinYear - candidateVersion.VersionWithinYear);
bestCandidateSubversionWithinYearDistance =
Math.Abs(target.SubversionWithinYear - candidateVersion.SubversionWithinYear);
}
}
}
return(bestCandidate);
}
private static MonoLibraryOffsets GetOffsets(UnityVersion unityVersion, bool is64Bits, BinaryFormat format, bool force = true)
{
MonoLibraryOffsets monoLibraryOffsets = SupportedVersions.Find(
offsets => offsets.Is64Bits == is64Bits &&
offsets.Format == format &&
offsets.UnityVersions.Contains(unityVersion));
UnityVersion selectedUnityVersion = unityVersion;
if (monoLibraryOffsets == null)
{
string mode = is64Bits ? "in 64 bits mode" : "in 32 bits mode";
string unsupportedMsg = $"The unity version the process is running " +
$"({unityVersion} {mode}) is not supported.";
if (force)
{
List <MonoLibraryOffsets> matchingArchitectureSupportedVersion = SupportedVersions.FindAll(v =>
v.Is64Bits == is64Bits && v.Format == format);
if (matchingArchitectureSupportedVersion.Count > 0)
{
MonoLibraryOffsets bestCandidate = matchingArchitectureSupportedVersion[0];
UnityVersion bestCandidateUnityVersion = GetBestCandidate(unityVersion, bestCandidate.UnityVersions);
if (matchingArchitectureSupportedVersion.Count > 1)
{
int bestCandidateYearDistance =
Math.Abs(unityVersion.Year - bestCandidateUnityVersion.Year);
int bestCandidateVersionWithinYearDistance =
Math.Abs(unityVersion.VersionWithinYear - bestCandidateUnityVersion.VersionWithinYear);
int bestCandidateSubversionWithinYearDistance =
Math.Abs(unityVersion.SubversionWithinYear - bestCandidateUnityVersion.SubversionWithinYear);
for (int i = 1; i < matchingArchitectureSupportedVersion.Count; i++)
{
UnityVersion candidateVersion = GetBestCandidate(unityVersion, matchingArchitectureSupportedVersion[i].UnityVersions);
if (
Math.Abs(unityVersion.Year - candidateVersion.Year) < bestCandidateYearDistance ||
(
Math.Abs(unityVersion.Year - candidateVersion.Year) == bestCandidateYearDistance &&
(
Math.Abs(unityVersion.VersionWithinYear - candidateVersion.VersionWithinYear)
< bestCandidateVersionWithinYearDistance ||
(
Math.Abs(unityVersion.VersionWithinYear - candidateVersion.VersionWithinYear)
== bestCandidateVersionWithinYearDistance &&
(
Math.Abs(unityVersion.SubversionWithinYear - candidateVersion.SubversionWithinYear)
< bestCandidateSubversionWithinYearDistance
)
)
)
)
)
{
bestCandidate = matchingArchitectureSupportedVersion[i];
bestCandidateYearDistance =
Math.Abs(unityVersion.Year - candidateVersion.Year);
bestCandidateVersionWithinYearDistance =
Math.Abs(unityVersion.VersionWithinYear - candidateVersion.VersionWithinYear);
bestCandidateSubversionWithinYearDistance =
Math.Abs(unityVersion.SubversionWithinYear - candidateVersion.SubversionWithinYear);
}
}
}
Console.WriteLine(unsupportedMsg);
Console.WriteLine($"Offsets of {bestCandidateUnityVersion.ToString()} selected instead.");
return(bestCandidate);
}
}
throw new NotSupportedException(unsupportedMsg);
}
return(monoLibraryOffsets);
}
public static MonoLibraryOffsets GetOffsets(string unityVersion, bool is64Bits, BinaryFormat format, bool force = true)
{
return(GetOffsets(UnityVersion.Parse(unityVersion), is64Bits, format, force));
}