Challenge Wheel¶

Contains a list of challenges accessed by chalwheel.challenges

The list of all (not filtered) challenges is available in chalwheel.allChallenges

The current song database status is available in chalwheel.searchStatus

Example for loading the jacket of the first chart for every challenge:

for i,chal in ipairs(chalwheel.challenges) do
    jackets[chal.id] = gfx.CreateImage(chal.charts[1].jacketPath, 0)
end

Challenge¶

A challenge contains the following fields:

string title
string requirement_text // Text with requirements to pass the challenge (contains newlines)
int id //unique static identifier
badge topBadge //top badge for this difficulty
int bestScore
string grade // "S", "AAA+", "AAA", etc.
bool missing_chart // Did the system find all the charts for this chal (can't play if false)
Chart[] charts // Array of all the charts in order in the challenge (may have repeats)
string searchText //current string used by the search
bool searchInputActive //true when the user is currently inputting search text

Chart¶

A chart contains the following fields:

string title
string artist
string bpm //ex. "170-200"
int id //unique static identifier
int level
int difficulty // 0 = nov, 1 = adv, etc.
string effector
string illustrator

Badge¶

Values:

= No badge/Never played
= Played but not cleared
= Cleared
= Hard Cleared
= Full Combo
= Perfect

get_page_size¶

Function called by the game to get how much to scroll when page up or page down are pressed. Needs to be defined for the game to work properly.

challenges_changed(withAll)¶

Function called by the game when challenges or allChallenges (if withAll == true) is changed.

Challenge.GetJSON()¶

Call to get the json data for the current selected challenge