/// <summary>
/// Loads mod's scripting features.
/// Returns true if successful.
/// </summary>
public static bool LoadEngine(bool verbose = false)
{
if (PythonEnvironment.LoadPythonAssembly())
{
try
{
PythonEnvironment.InitializeEngine();
CreateScriptingEnvironment();
_component = Mod.Controller.AddComponent <ScriptComponent>();
if (verbose)
{
ModConsole.AddMessage(LogType.Log, $"[LenchScripterMod]: {Python.Execute("sys.version")}");
}
Mod.LoadedScripter = true;
}
catch (Exception e)
{
if (verbose)
{
ModConsole.AddMessage(LogType.Log, "[LenchScripterMod]: Error while initializing python engine:", e.ToString());
}
Mod.LoadedScripter = false;
}
}
else
{
Mod.LoadedScripter = false;
}
return(Mod.LoadedScripter);
}
private void InitializeMods()
{
string output = "";
// Initialize mods marked as Preload first
var preloadMods = loadedMods.Where(m => m.Mod.Preload);
foreach (var mod in preloadMods)
{
mod.IsEnabled = Configuration.GetBool("modStatus:" + mod.Mod.Name, true);
if (!mod.IsEnabled)
{
output += "Not activating " + mod.Mod.DisplayName + "\n";
continue;
}
if (mod.Mod.BesiegeVersion != BesiegeVersion)
{
Debug.LogWarning(mod.Mod.DisplayName
+ " is not targeted at the current Besiege version."
+ " Unexpected behaviour may occur.");
}
mod.Activate();
output += "Activated " + mod.Mod.ToString() + "\n";
}
foreach (var mod in loadedMods)
{
if (mod.Mod.Preload)
{
// Preload mods were already initialized
continue;
}
mod.IsEnabled = Configuration.GetBool("modStatus:" + mod.Mod.Name, true);
if (!mod.IsEnabled)
{
output += "Not activating " + mod.Mod.DisplayName + "\n";
continue;
}
if (mod.Mod.BesiegeVersion != BesiegeVersion)
{
Debug.LogWarning(mod.Mod.DisplayName
+ " is not targeted at the current Besiege version."
+ " Unexpected behaviour may occur.");
}
mod.Activate();
output += "Activated " + mod.Mod.ToString() + "\n";
}
ModConsole.AddMessage(LogType.Log, "Activated mods", output);
}
protected void LoadBlock(Block block)
{
if (block.objs == null)
{
ModConsole.AddMessage(LogType.Error, "[BlockLoader]: Tried to load '" + block.name + "', but it's outdated.", "BlockLoader automatically stopped loading process.");
return;
}
BlockLoader.AddModBlock(block);
}
/// <summary>
/// Loads mod's scripting features.
/// </summary>
public static void LoadScripter()
{
if (LoadedScripter)
{
throw new InvalidOperationException("Mod's scripting features already loaded.");
}
if (PythonEnvironment.LoadPythonAssembly())
{
PythonEnvironment.InitializeEngine();
PythonEnvironment.ScripterEnvironment = new PythonEnvironment();
ModConsole.AddMessage(LogType.Log, "[LenchScripterMod]: " + PythonEnvironment.ScripterEnvironment.Execute("sys.version"));
LoadedScripter = true;
}
}
private void LoadMods()
{
var files = (new DirectoryInfo(Application.dataPath + "/Mods"))
.GetFiles("*.dll");
var loadingOutput = "";
foreach (var fileInfo in files)
{
if (!fileInfo.Name.EndsWith(".no.dll", StringComparison.CurrentCulture)
&& fileInfo.Name != "SpaarModLoader.dll")
{
loadingOutput += LoadMod(fileInfo);
}
}
ModConsole.AddMessage(LogType.Log, "Loaded mods", loadingOutput);
}
public static void InstallIronPython()
{
_filesDownloaded = 0;
_downloadingInProgress = true;
_downloadButtonText = "0.0 %";
_infoText = "<b>Please wait</b>\n";
if (!Directory.Exists(PythonEnvironment.LibPath))
{
Directory.CreateDirectory(PythonEnvironment.LibPath);
}
try
{
for (var fileIndex = 0; fileIndex < FilesRequired; fileIndex++)
{
using (var client = new WebClient())
{
var i = fileIndex;
// delete existing file
if (File.Exists(PythonEnvironment.LibPath + FileNames[i]))
{
File.Delete(PythonEnvironment.LibPath + FileNames[i]);
}
// progress handler
client.DownloadProgressChanged += (sender, e) =>
{
ReceivedSize[i] = e.BytesReceived;
TotalSize[i] = e.TotalBytesToReceive;
var progress = Convert.ToSingle(ReceivedSize.Sum()) / Convert.ToSingle(TotalSize.Sum()) *
100f;
_downloadButtonText = progress.ToString("0.0") + " %";
};
// completion handler
client.DownloadFileCompleted += (sender, e) =>
{
if (e.Error != null)
{
// set error messages
ModConsole.AddMessage(LogType.Log,
"[LenchScripterMod]: Error downloading file:" + FileNames[i]);
ModConsole.AddMessage(LogType.Error, "\t" + e.Error.Message);
_infoText = FileNames[i] + " <color=red>✘</color>" +
"\n\n<b><color=red>Download failed</color></b>\n" + e.Error.Message;
_downloadingInProgress = false;
_downloadButtonText = "Retry";
// delete failed file
if (File.Exists(PythonEnvironment.LibPath + FileNames[i]))
{
File.Delete(PythonEnvironment.LibPath + FileNames[i]);
}
}
else
{
ModConsole.AddMessage(LogType.Log,
"[LenchScripterMod]: File downloaded: " + FileNames[i]);
_infoText += "\n" + FileNames[i] + " <color=green>✓</color>";
_filesDownloaded++;
if (_filesDownloaded != FilesRequired)
{
return;
}
// finish download and load assemblies
_downloadButtonText = "Loading";
if (Script.LoadEngine(true))
{
Visible = false;
}
else
{
_downloadButtonText = "Retry";
_infoText =
"<b><color=red>Download failed</color></b>\nFailed to initialize Python engine.";
}
_downloadingInProgress = false;
}
};
// start download
client.DownloadFileAsync(
new Uri(BaseUri + PythonEnvironment.Version + "/" + FileNames[i]),
PythonEnvironment.LibPath + FileNames[i]);
}
}
}
catch (Exception e)
{
Debug.Log("[LenchScripterMod]: Error while downloading:");
Debug.LogException(e);
_downloadingInProgress = false;
_downloadButtonText = "Retry";
_infoText = "<b><color=red>Download failed</color></b>\n" + e.Message;
}
}
private static void InstallIronPython()
{
downloading_in_progress = true;
download_button_text = "0.0 %";
info_text = "<b>Please wait</b>\n";
if (!Directory.Exists(Application.dataPath + "/Mods/Resources/LenchScripter/lib/"))
{
Directory.CreateDirectory(Application.dataPath + "/Mods/Resources/LenchScripter/lib/");
}
try
{
for (int file_index = 0; file_index < files_required; file_index++)
{
using (var client = new WebClient())
{
var i = file_index;
// delete existing file
if (File.Exists(Application.dataPath + file_paths[i]))
{
File.Delete(Application.dataPath + file_paths[i]);
}
// progress handler
client.DownloadProgressChanged += (object sender, DownloadProgressChangedEventArgs e) =>
{
received_size[i] = e.BytesReceived;
float progress = (Convert.ToSingle(received_size.Sum()) / Convert.ToSingle(total_size.Sum()) * 100f);
download_button_text = progress.ToString("0.0") + " %";
};
// completion handler
client.DownloadFileCompleted += (object sender, AsyncCompletedEventArgs e) =>
{
if (e.Error != null)
{
// set error messages
ModConsole.AddMessage(LogType.Log, "[LenchScripterMod]: Error downloading file:" + file_paths[i].Split('/').Last());
ModConsole.AddMessage(LogType.Error, "\t" + e.Error.Message);
info_text = file_paths[i].Split('/').Last() + " <color=red>✘</color>" +
"\n\n<b><color=red>Download failed</color></b>\n" + e.Error.Message;
downloading_in_progress = false;
download_button_text = "Retry";
// delete failed file
if (File.Exists(Application.dataPath + file_paths[i]))
{
File.Delete(Application.dataPath + file_paths[i]);
}
}
else
{
ModConsole.AddMessage(LogType.Log, "[LenchScripterMod]: File downloaded: " + file_paths[i].Split('/').Last());
info_text += "\n" + file_paths[i].Split('/').Last() + " <color=green>✓</color>";
files_downloaded++;
if (files_downloaded == files_required)
{
// finish download and load assemblies
if (PythonEnvironment.LoadPythonAssembly())
{
download_button_text = "Complete";
ScripterMod.LoadScripter();
Instance.Visible = false;
Destroy(Instance);
}
else
{
download_button_text = "Retry";
info_text = "<b><color=red>Download failed</color></b>\nFailed to initialize Python engine.";
}
downloading_in_progress = false;
}
}
};
// start download
client.DownloadFileAsync(
file_uris[i],
Application.dataPath + file_paths[i]);
}
}
}
catch (Exception e)
{
Debug.Log("[LenchScripterMod]: Error while downloading:");
Debug.LogException(e);
downloading_in_progress = false;
download_button_text = "Retry";
info_text = "<b><color=red>Download failed</color></b>\n" + e.Message;
}
}