David,
I don't understand what you want, but you could always define a path
instead of two points. Check all points on the path to see whether
they are within the boundaries. If a point isn't within the
boundaries, update it. Once you have a correct path, execute the move
command. You might want to read more about the move command in the
dictionary.
--
Best regards,
Mark Schonewille
Economy-x-Talk Consulting and Software Engineering
Homepage: http://economy-x-talk.com
Twitter: http://twitter.com/xtalkprogrammer
KvK: 50277553
Download the Installer Maker plugin for Runtime Revolution at http://qurl.tk/ce
On 19 jul 2010, at 13:13, David Glasgow wrote:
Hello folks.
I am proposing to import data which will form a 'freehand' graphic
containing about 5,000 data point loc pairs. I have made a marker
to follow the curve using the move command, which works fine.
However, I want the user to be able to select a threshold on the Y
axis above and below which graphics change on screen.
I therefore need to check the vertical position of the marker, so I
did this:
In the starting button:
on mouseUp
checkit
move grc "marker" to the points of graphic "PPG" in 90 seconds
end mouseUp
and in the card script:
on checkit
put the loc of grc "marker" & "moving " & the movingcontrols
-- check threshold here
if the movingcontrols is not empty then send checkit to me in 1 tick
end checkit
I get the first loc for grc "marker" reported in the message box,
but that's it. Is a move completely blocking or am I doing
something wrong?
If I can't use move in this way, any suggestions?
Thanks
David Glasgow
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