"<" button is not working in "My Score" tab. We can not see the score higher than ours.
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满意度评分用户： policeofficer110 7 年 前
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As UI Design input. Standard practice for this type of leaderboard filtering is to allow players to browse the leaderboard as normal, but their starting point is centered on their score instead.
Personally I would advise the fix to allow scrolling (giving the player further context on exactly who is around them) but otherwise if we deem this too hard to implement we can disable the arrows completely as Nanorock suggests.
I made it work.
The problem was that the "My Score" filter requires a negative index to get entries ranked higher than the user,
but the index was clamped to 0 minimum.