/// <summary>
/// Downloads a series of scripts from the internet
/// </summary>
/// <param name="url">The url of the script manifest</param>
/// <param name="urlPrefix">The root url</param>
/// <param name="onScriptDownload">The event where a script was downloaded</param>
/// <param name="onComplete">The event called when the entire process is complete</param>
internal static void DownloadScripts(string url, string urlPrefix, Action <ScriptData> onScriptDownload, Action onComplete)
{
var www = UnityWebRequest.Get(url);
var handler = new DownloadHandlerBuffer();
www.downloadHandler = handler;
var op = www.SendWebRequest();
op.completed += c => {
var json = JsonMapper.ToObject(handler.text);
var array = json[0];
var downloadQueue = new DownloadQueue();
for (var i = 0; i < array.Count; ++i)
{
var datum = array[i];
var scriptData = new ScriptData {
id = (uint)datum["id"],
name = datum["name"].GetString()
};
var scriptUrl = string.Format("{0}{1}", urlPrefix, datum["asset-path"]);
downloadQueue.Enqueue(new Tuple <ScriptData, string> (scriptData, scriptUrl));
}
ProcessDownloadQueue(downloadQueue, onScriptDownload, onComplete);
};
}
private void HandleAddScriptEvent(string script)
{
var scriptData = new ScriptData {
name = "Custom Script",
script = script
};
AddScript(scriptData, true);
}
/// <summary>
/// Adds a script to the entity
/// </summary>
/// <param name="scriptData">The script data to insert</param>
/// <param name="invokeStart">Should start() be called after the script is initialized?</param>
public void AddScript(ScriptData scriptData, bool invokeStart = false)
{
var script = this.luaScript.script;
script.Globals.Set("entity", UserData.Create(entityObj));
script.Globals["anim"] = new Anim(GetComponent <Animator> ());
script.ApplyDefaultValues();
script.DoString(scriptData.script);
var luaScript = new LuaScript {
id = (uint)scriptData.id,
code = scriptData.script,
script = script,
properties = ScriptUtility.ExtractProperties(script),
};
this.luaScript = luaScript;
if (invokeStart)
{
script.CallFunction("start");
}
}