Brushes and notify

Boudewijn Rempt boud at
Sat Jan 17 15:29:43 CET 2004

I've copied some code from another Qt-based paint application, Perico by Peter 
Jodda, to to see whether that would be faster/better than 
any of the other connect-the-dots methods I used. It is, some, but the brush 
is still not quite completely usable. 

The notify() method was very slow, and I was calling notify for every dab with 
the brush; now, if mouse moves make it necessary to paint a line, I only 
notify when the line is done. But it's still pretty slow.

Boudewijn Rempt |

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