示例#1
0
/* static */ void AI::StartNew(CompanyID company, bool rerandomise_ai)
{
	assert(Company::IsValidID(company));

	/* Clients shouldn't start AIs */
	if (_networking && !_network_server) return;

	AIConfig *config = AIConfig::GetConfig(company, AIConfig::SSS_FORCE_GAME);
	AIInfo *info = config->GetInfo();
	if (info == NULL || (rerandomise_ai && config->IsRandom())) {
		info = AI::scanner_info->SelectRandomAI();
		assert(info != NULL);
		/* Load default data and store the name in the settings */
		config->Change(info->GetName(), -1, false, true);
	}

	Backup<CompanyByte> cur_company(_current_company, company, FILE_LINE);
	Company *c = Company::Get(company);

	c->ai_info = info;
	assert(c->ai_instance == NULL);
	c->ai_instance = new AIInstance();
	c->ai_instance->Initialize(info);

	cur_company.Restore();

	InvalidateWindowData(WC_AI_DEBUG, 0, -1);
	return;
}
char *AIScanner::GetAIConsoleList(char *p, const char *last, bool newest_only) const
{
	p += seprintf(p, last, "List of AIs:\n");
	const AIInfoList &list = newest_only ? this->info_single_list : this->info_list;
	AIInfoList::const_iterator it = list.begin();
	for (; it != list.end(); it++) {
		AIInfo *i = (*it).second;
		p += seprintf(p, last, "%10s (v%d): %s\n", i->GetName(), i->GetVersion(), i->GetDescription());
	}
	p += seprintf(p, last, "\n");

	return p;
}
示例#3
0
AIInfo *AIScannerInfo::FindInfo(const char *nameParam, int versionParam, bool force_exact_match)
{
	if (this->info_list.size() == 0) return NULL;
	if (nameParam == NULL) return NULL;

	char ai_name[1024];
	strecpy(ai_name, nameParam, lastof(ai_name));
	strtolower(ai_name);

	AIInfo *info = NULL;
	int version = -1;

	if (versionParam == -1) {
		/* We want to load the latest version of this AI; so find it */
		if (this->info_single_list.find(ai_name) != this->info_single_list.end()) return static_cast<AIInfo *>(this->info_single_list[ai_name]);

		/* If we didn't find a match AI, maybe the user included a version */
		char *e = strrchr(ai_name, '.');
		if (e == NULL) return NULL;
		*e = '\0';
		e++;
		versionParam = atoi(e);
		/* FALL THROUGH, like we were calling this function with a version. */
	}

	if (force_exact_match) {
		/* Try to find a direct 'name.version' match */
		char ai_name_tmp[1024];
		seprintf(ai_name_tmp, lastof(ai_name_tmp), "%s.%d", ai_name, versionParam);
		strtolower(ai_name_tmp);
		if (this->info_list.find(ai_name_tmp) != this->info_list.end()) return static_cast<AIInfo *>(this->info_list[ai_name_tmp]);
	}

	/* See if there is a compatible AI which goes by that name, with the highest
	 *  version which allows loading the requested version */
	ScriptInfoList::iterator it = this->info_list.begin();
	for (; it != this->info_list.end(); it++) {
		AIInfo *i = static_cast<AIInfo *>((*it).second);
		if (strcasecmp(ai_name, i->GetName()) == 0 && i->CanLoadFromVersion(versionParam) && (version == -1 || i->GetVersion() > version)) {
			version = (*it).second->GetVersion();
			info = i;
		}
	}

	return info;
}
示例#4
0
/* static */ SQInteger AIInfo::Constructor(HSQUIRRELVM vm)
{
	/* Get the AIInfo */
	SQUserPointer instance = NULL;
	if (SQ_FAILED(sq_getinstanceup(vm, 2, &instance, 0)) || instance == NULL) return sq_throwerror(vm, _SC("Pass an instance of a child class of AIInfo to RegisterAI"));
	AIInfo *info = (AIInfo *)instance;

	SQInteger res = AIFileInfo::Constructor(vm, info);
	if (res != 0) return res;

	AIConfigItem config = _start_date_config;
	config.name = strdup(config.name);
	config.description = strdup(config.description);
	info->config_list.push_back(config);

	/* Check if we have settings */
	if (info->engine->MethodExists(*info->SQ_instance, "GetSettings")) {
		if (!info->GetSettings()) return SQ_ERROR;
	}
	if (info->engine->MethodExists(*info->SQ_instance, "MinVersionToLoad")) {
		if (!info->engine->CallIntegerMethod(*info->SQ_instance, "MinVersionToLoad", &info->min_loadable_version, MAX_GET_SETTING_OPS)) return SQ_ERROR;
	} else {
		info->min_loadable_version = info->GetVersion();
	}
	/* When there is an UseAsRandomAI function, call it. */
	if (info->engine->MethodExists(*info->SQ_instance, "UseAsRandomAI")) {
		if (!info->engine->CallBoolMethod(*info->SQ_instance, "UseAsRandomAI", &info->use_as_random, MAX_GET_SETTING_OPS)) return SQ_ERROR;
	} else {
		info->use_as_random = true;
	}
	/* Try to get the API version the AI is written for. */
	if (info->engine->MethodExists(*info->SQ_instance, "GetAPIVersion")) {
		if (!info->engine->CallStringMethodStrdup(*info->SQ_instance, "GetAPIVersion", &info->api_version, MAX_GET_SETTING_OPS)) return SQ_ERROR;
		if (!CheckAPIVersion(info->api_version)) {
			DEBUG(ai, 1, "Loading info.nut from (%s.%d): GetAPIVersion returned invalid version", info->GetName(), info->GetVersion());
			return SQ_ERROR;
		}
	} else {
		info->api_version = strdup("0.7");
	}

	/* Remove the link to the real instance, else it might get deleted by RegisterAI() */
	sq_setinstanceup(vm, 2, NULL);
	/* Register the AI to the base system */
	info->base->RegisterAI(info);
	return 0;
}