[Kst] [Bug 117822] double click on a curve only works if you are near an actual data point

[Duncan Hanson]

This should only happen if there are multiple data points per pixel on
the graph which you're looking at- is this the case? Zooming in will of
course make selecting the line easier. I agree that it is difficult to
select a line when the point density is high- but I can't think of any
clean solution. The problem is that the lines which are graphed differ
from the ones you would expect from looking at the data points. I
suppose we could give KstVCurve::distanceToPoint the graphics context
information and basically re-implement the paint process for more
WYSIWYG behaviour- but I don't know if it is worth it.

Are there any better ideas?

Duncan.

On Wed, 2006-05-10 at 01:53 +0000, netterfield at astro.utoronto.ca wrote: 
> ------- You are receiving this mail because: -------
> You are the assignee for the bug, or are watching the assignee.
>          
> http://bugs.kde.org/show_bug.cgi?id=117822         
> netterfield astro utoronto ca changed:
> 
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>              Status|RESOLVED                    |REOPENED
>          Resolution|FIXED                       |
> 
> 
> 
> ------- Additional Comments From netterfield astro utoronto ca  2006-05-10 03:53 -------
> It is still very tough to actually hit a line, and sometimes seems to miss.
> If the line is horizontal, it isn't bad, but if it goes up and down, it is nearly impossible to hit.
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