Method handleTextSourceScript

src/actgeneral.cpp:2950–4826

}

void TextSourceScript::handleTextSourceScript(Entity& src, std::string input)
{
	bool statOnlyUpdateNeeded = false;

	std::vector<std::string> tokens;
	std::string searchString = input;
	size_t findToken = searchString.find("@");
	while ( findToken != std::string::npos )
	{
		std::string token = "@";
		++findToken;
		while ( findToken < searchString.length()
			&& searchString.at(findToken) != ' '
			&& searchString.at(findToken) != '@'
			&& searchString.at(findToken) != '\0'
			)
		{
			token = token + searchString.at(findToken);
			++findToken;
		}
		searchString.erase(searchString.find(token), token.length());
		tokens.push_back(token);
		findToken = searchString.find("@");
	}

	printlog("[SCRIPT]: Starting Execution...");
	std::string executionLog = "[SCRIPT]: Processed tokens:";
	std::vector<Entity*> attachedEntities = textSourceScript.getScriptAttachedEntities(src);

	for ( auto it = tokens.begin(); it != tokens.end(); ++it )
	{
		executionLog.append(" ").append(*it);

		bool processOnAttachedEntity = false;
		size_t foundAttachedTag = (*it).find("@attached.");
		if ( foundAttachedTag != std::string::npos )
		{
			processOnAttachedEntity = true;
			// erase "attached." in token, pass the information on to the tag contents.
			(*it).erase(foundAttachedTag + 1, strlen("attached."));
			size_t foundAttachedTag = input.find("@attached.");
			if ( foundAttachedTag != std::string::npos )
			{
				input.erase(foundAttachedTag + 1, strlen("attached."));
			}
		}

		if ( (*it).find("@reattachto=") != std::string::npos )
		{
			int attachTo = textSourceProcessScriptTag(input, "@reattachto=", src);
			if ( attachTo == k_ScriptError )
			{
				return;
			}
			attachedEntities.clear();
			list_FreeAll(&src.children); // reattach all the entities again.

			textSourceScript.setScriptType(src.textSourceIsScript, textSourceScript.SCRIPT_ATTACHED);