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iiag / iiag-legacy

Iiag is a game
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Investigate redraw performance #13

Closed emberian closed 10 years ago

emberian commented 10 years ago

Scrolling with cursor is REALLY slow, at least in urxvt (and urxvt is generally pretty fast, so it's probably worse elsewhere). Figure out where the slowness is, and if anything can be done about it.

sjrct commented 10 years ago

This better now. I the writes to screen are now cached so the nc_put function is only called when it will not overwrite a character that is the same, it probably still could be better though.