17, 2023, at 8:06 PM, Mark Wieder via use-livecode
wrote:
On 1/17/23 18:35, Roger Guay via use-livecode wrote:
Sorry for not being clear. I want to first move a grc “X” to the points of
a polygon and then reverse direction. I thought there might be some
esoteric code for the reverse direction
polygon and then reverse direction. I thought there might be some esoteric
>> code for the reverse direction like
>> move grc “X” to the inverse points of grc Poly1
>> … but no cigar?
>
> No worries. You were clear, I was being dens
On 1/17/23 18:35, Roger Guay via use-livecode wrote:
Sorry for not being clear. I want to first move a grc “X” to the points of a
polygon and then reverse direction. I thought there might be some esoteric code
for the reverse direction like
move grc “X” to the inverse points of grc
Sorry for not being clear. I want to first move a grc “X” to the points of a
polygon and then reverse direction. I thought there might be some esoteric code
for the reverse direction like
move grc “X” to the inverse points of grc Poly1
… but no cigar?
Roger
> On Jan 17, 2023, a
On 1/17/23 16:34, Alex Tweedly via use-livecode wrote:
He's moving the graphic object "to" the points of a polygon - i.e. to
each in turn.
So the movement would be reversed.
Doh! Got it.
--
Mark Wieder
ahsoftw...@gmail.com
___
use-livecode
Can't he just repeat with i = the number of lines of the points of polygon 1
down to 1?
Bob S
> On Jan 17, 2023, at 16:34 , Alex Tweedly via use-livecode
> wrote:
>
> He's moving the graphic object "to" the points of a polygon - i.e. to each in
> turn.
>
> So the movement would be
He's moving the graphic object "to" the points of a polygon - i.e. to
each in turn.
So the movement would be reversed.
On 17/01/2023 23:23, Mark Wieder via use-livecode wrote:
On 1/17/23 12:06, Roger Guay via use-livecode wrote:
Hi all,
is there a simple way to move a grc to the points of a
On 1/17/23 12:06, Roger Guay via use-livecode wrote:
Hi all,
is there a simple way to move a grc to the points of a polygon in reverse? Or,
does one have to manipulate the points list to its inverse?
But... why? Don't you end up with the same polygon?
--
Mark Wieder
ahsoftw...@gmail.com
Roger.
I will bet that you have to get the points, write a short routine to reverse
them, and then use that “inverted” list.
Craig
> On Jan 17, 2023, at 3:06 PM, Roger Guay via use-livecode
> wrote:
>
> Hi all,
>
> is there a simple way to move a grc to the points of a polygon in reverse?
Hi all,
is there a simple way to move a grc to the points of a polygon in reverse? Or,
does one have to manipulate the points list to its inverse?
Thanks,
Roger
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