[Lazarus] TAchart multiple reticules and vertical series alignment

[Alexander Klenin]

On Fri, Jun 4, 2010 at 21:26, Alexander Klenin <klenin at gmail.com> wrote:
> On Thu, Jun 3, 2010 at 18:02, Rick <rick at sloservers.com> wrote:
>> Another thing I noticed is that performance is pretty bad with 32 line
>> series.  I'm not sure what the bottleneck is yet.  I'm guessing that it's
>> floating-point math and thinking about trying a custom integer-based
>> series.  Any thoughts on that?
>
> How many points per serie do you have?

Ok, I have added performance testing to linedemo.
Press 'More series' button a few times, then try resizing the window.
I have not noticed any degradation for 40 series of 1000 points each.
So please, tell what are you doing more precisely or post a demo.

-- 
Alexander S. Klenin