Пример #1
0
        private void fetchRecommendedValues()
        {
            if (recommendedDifficultyMapping.Count > 0 && api.LocalUser.Value.Id == requestedUserId)
            {
                return;
            }

            requestedUserId = api.LocalUser.Value.Id;

            // only query API for built-in rulesets
            rulesets.AvailableRulesets.Where(ruleset => ruleset.IsLegacyRuleset()).ForEach(rulesetInfo =>
            {
                var req = new GetUserRequest(api.LocalUser.Value.Id, rulesetInfo);

                req.Success += result =>
                {
                    // algorithm taken from https://github.com/ppy/osu-web/blob/e6e2825516449e3d0f3f5e1852c6bdd3428c3437/app/Models/User.php#L1505
                    recommendedDifficultyMapping[rulesetInfo] = Math.Pow((double)(result.Statistics.PP ?? 0), 0.4) * 0.195;
                };

                api.Queue(req);
            });
        }