Closed danielworkman closed 3 years ago
Of note from the drawLines
doc:
Degenerate lines (length is 0) will not be drawn.
Which fits into what we were discussing about other perf ideas
Of note from the
drawLines
doc:Degenerate lines (length is 0) will not be drawn.
Which fits into what we were discussing about other perf ideas
Ah OK. Maybe we don't need to worry too much about filtering out small details then. Probably still worth checking, but low priority.
Swapped from
canvas.drawLine()
tocanvas.drawLines()
as this is much faster (hardware accelerated)Panning and zooming large surveys should now be noticeably faster.