Wiley-World.of.Warcraft.Programming.A.Guide.and.Reference.for.Creating.WoW.Addons

642 Part IV ■ Referencequantity—If applicable, number of steps taken towards completing thecriterion (e.g. for the only criterion of ‘‘Did Somebody Order a KnuckleSandwich?‘‘, the player’s current Unarmed skill; for the first criterion of‘‘Pest Control‘‘, 1 if the player has killed an Adder, 0 otherwise (number)requiredQuantity—If applicable, number of steps required to completethe criterion (e.g. 400 for the only criterion of ‘‘Did Somebody Order aKnuckle Sandwich?‘‘; 1 for any criterion of ‘‘Pest Control’’ (number)characterName—Character name with which the criterion was completed.Currently always the player character’s name for completed criteria (string)flags—Test against the following masks with bit.band() to reveal additionalinformation: (bitfield)0x00000001—Criterion should be displayed as a progress bar0x00000002—Criterion should be hidden in normal achievement displaysassetID—Internal ID number of the quest to complete, NPC to kill, itemto acquire, world object to interact with, achievement to earn, or othergame entity related to completing the criterion. (Note: some but not allof these ID types are usable elsewhere in the WoW API) (number)quantityString—Text to be shown when displaying quantity andrequiredQuantity in a UI element. (Not always the same as format(“%d /%d“, quantity, requiredQuantity); e.g. ‘‘Got My Mind On My Money’’shows monetary amounts with embedded textures for gold, silver, and copper)(string)criteriaID—Unique ID number identifying the criterion; usable withGetAchievementInfoFromCriteria() (number)GetAchievementInfoGets information about an achievement or statistic.id, name, points, completed, month, day, year, description, flags, iicon, rewardText = GetAchievementInfo(category, index) or iGetAchievementInfo(id)Arguments:category—Numeric ID of an achievement category (number)index—Index of an achievement within a category (between 1 and GetCategoryNumAchievements())(number)id—The numeric ID of an achievement or statistic (number)Returns:id—The numeric ID of the achievement or statistic (number)name—Name of the achievement or statistic (string)points—Amount of achievement points awarded for completing the achievement(number)completed—True if the player has completed the achievement; otherwisefalse (boolean)month—Month in which the player completed the achievement (number)