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* define number of songs drawn around the selected one in a constant

This commit is contained in:
FajsiEx 2021-07-30 20:07:04 +02:00
parent bcfe54fa3b
commit fdff69f762
1 changed files with 15 additions and 4 deletions
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19
scripts/songselect/songwheel.lua
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@ -125,11 +125,22 @@ function drawSong(song, y)
end end
function drawSongList() function drawSongList()
drawSong(songwheel.songs[selectedIndex-2], desh/2-172/2-172*2) local numOfSongsAround = 4; -- How many songs should be up and how many should be down of the selected one
drawSong(songwheel.songs[selectedIndex-1], desh/2-172/2-172)
local i=1;
while (i <= numOfSongsAround) do
drawSong(songwheel.songs[selectedIndex-i], desh/2-172/2-172*i)
i=i+1;
end;
-- Draw the selected song
drawSong(songwheel.songs[selectedIndex], desh/2-172/2) drawSong(songwheel.songs[selectedIndex], desh/2-172/2)
drawSong(songwheel.songs[selectedIndex+1], desh/2-172/2+172)
drawSong(songwheel.songs[selectedIndex+2], desh/2-172/2+172*2) i=1;
while (i <= numOfSongsAround) do
drawSong(songwheel.songs[selectedIndex+i], desh/2-172/2+172*i)
i=i+1;
end;
end end
function drawCursor() function drawCursor()