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Draggin a group
Posted: Mon Dec 26, 2011 4:27 am
by maxs
How do I drag a group in IOS?
on mousestilldown
set the loc of grp "Dragball1" of grp "3Balls" to the mouseloc
The release note mentions a touchMove id, x, y, but does not show examples, or explain how to send messages with it.
Re: Draggin a group
Posted: Mon Dec 26, 2011 7:42 am
by Jellicle
Try the "grab me" command in a mousedown handler n the group's script.
Gerry
Re: Draggin a group
Posted: Mon Dec 26, 2011 11:55 am
by jmburnod
Hi Maxs
I have a script to drag an object. No tested for a group
Code: Select all
local sX,sY,canMove
-- For IOS
on touchstart
put true into canMove
put (the mouseH - item 1 of the loc of me) into sX
put (the mousev - item 2 of the loc of me) into sY
end touchstart
on touchMove pTouchId,pX,pY
if canMove then
set loc of me to pX-sX,pY-sY
end if
put pX,pY
end touchMove
on touchend
put false into canMove
end touchend
-- For desktop
--on mousedown
-- put true into canMove
-- put (the mouseH - item 1 of the loc of me) into sX
-- put (the mousev - item 2 of the loc of me) into sY
--end mousedown
--on mouseMove pX,pY
-- if canMove then
-- set loc of me to pX-sX,pY-sY
-- end if
-- put pX,pY
--end mouseMove
I hope this help
Best regards
Jean-Marc
Re: Draggin a group
Posted: Mon Dec 26, 2011 8:24 pm
by maxs
Thanks Jean-Marc,
THis will help. Sometimes the mousestilldown option seems to work in ios. Other times the objects dont move.
Thanks, Max