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Re: Mars Express HRSC image viewer [message #53230 is a reply to message #53146]

Wed, 28 March 2007 08:31

Jean H.
Messages: 472
Registered: July 2006

Senior Member

greg michael wrote:
> Hi Jean,
>
> Clicking the image recentres the view - then when you change zoom, it
> should be around that point. Is that what you meant?

Yes, this statement, on your page, would be helpful!
... or, but that may be a 'user preference', it would be nice that when
you click on the image (anywhere), it does a) the zooming and b) of
course, to recenter the view.

> I thought maybe I could add some crosshairs to make it clear that
> recentring is what's happening: what do you think?

Yep!

> It would be nice to have double-clicks for zooming as well, but I
> don't think this can be done with html.

Right click then?
Or you can have 2 modes: a zooming mode (see 1st comment) or a spanning mode

Jean

> many thanks for the comment,
> Greg
>
>> Greg,
>>
>> the zooming is kind of hard... it would be nice to be able to click on
>> the image and to zoom around the specified point. Also, what the program
>> does when clicking on the image is not obvious at first. Along with the
>> zoom idea, you could have arrows around your image (click to move the view)
>>
>> Jean
>
>

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[Message index]

		Mars Express HRSC image viewer By: greg michael on Tue, 27 March 2007 03:04
		Re: Mars Express HRSC image viewer By: Rick Towler on Thu, 29 March 2007 13:40
		Re: Mars Express HRSC image viewer By: greg michael on Fri, 30 March 2007 10:09
		Re: Mars Express HRSC image viewer By: greg michael on Wed, 28 March 2007 13:27
		Re: Mars Express HRSC image viewer By: Jean H. on Wed, 28 March 2007 08:31
		Re: Mars Express HRSC image viewer By: greg michael on Wed, 28 March 2007 03:28
		Re: Mars Express HRSC image viewer By: greg michael on Wed, 28 March 2007 03:14
		Re: Mars Express HRSC image viewer By: Jean H. on Tue, 27 March 2007 13:24
		Re: Mars Express HRSC image viewer By: greg michael on Mon, 02 April 2007 05:33
		Re: Mars Express HRSC image viewer By: Jean H. on Fri, 30 March 2007 11:11

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