[squeakland] point towards the mouse?

[Bill Kerr]

On Wed, Nov 11, 2009 at 8:09 PM, p.a.dreyfuss at excite.com <
p.a.dreyfuss at excite.com> wrote:

>
> Hi,Bill
>
> You'll find the tiles mouseX and mouseY in the playfield category of a
> playfield or of the world.
>
> get an arrow fom object catalog/graphics
>
> move the ble rotation handle sligtly to make te center or rotation visible
> and move it shift/drag to the foot of the arrow.
> get the viewer of the arrow category polygon, et the arrow's vertex .cursor
> to 2 (head of the arrow).
>
> now just build the tiles :
>
> arrow's x at cursor _ playfield's mousex
> arrow's y at cursor _ playfield's mousey
>
> You probably just need to find where the tiles mouse and mousey were lying,
> but this will help other people.
>

I've had a go at your instructions Pierre and learnt a few new things but
haven't been totally successful with the pointing
btw I just wanted pointing at this stage not moving to the mouse as well
a worked example would be great if you have the time
regards
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