I wonder what effect appending a clip path around the svg would have? Maybe it would increase the performance?
-----Original Message----- From: Pete d'Oronzio [mailto:[EMAIL PROTECTED] Sent: Friday, February 25, 2005 2:45 PM To: svg-developers@yahoogroups.com Subject: RE: [svg-developers] Panning > I want the SVG to move as I drag the mouse, similar to the > Adobe viewer pan tool, but I want the svg to be clipped at > the viewbox edges until the mouseup event. The adobe viewer > clips around the edges until mouse up, making it very fast > when moving the SVG around. I think that the Adobe viewer is panning by moving a raster image around until you mouse up. When you mouse up, then it modifies the DOM and refreshes the image. I don't think there's any clipping being done, it's just that there's no (rendered) image around the edges to show. That said, I don't know how you could tell the Adobe viewer to do that. Though... If it's in your own app, (as opposed to a browser) you probably have access to that raster image yourself. You could move the raster image around yourself and then tell Adobe to refresh when you're done. hth -pete > > [EMAIL PROTECTED] wrote: > > >You asked how to keep it from refreshing svg until mouse up > event. The > >svg doesn't change anything on its own, you do it in script. If you > >don't want anything to change until mouse up, then do your > >modifications to the SVG on the mouseup event. > > > >It sounds like maybe your doing a click and drag method of panning. > >Why don't you just store the clientx/clienty in a variable on > >mousedown, and hold them there until mouse up, then you can > calculate > >the distance dragged and update your svg onmouseup event. > > > >--KG > > > >-----Original Message----- > >From: Rerun [mailto:[EMAIL PROTECTED] > >Sent: Friday, February 25, 2005 2:09 PM > >To: svg-developers@yahoogroups.com > >Subject: [svg-developers] Panning > > > > > >Maybe I should rephrase my question. Is there a way to > freeze the SVG > >while my home-made panning tool is panning, similar to what > the Adobe > >viewer pan tool doese? For large SVG content, panning can be slow > >otherwise. Thanks. > > > > ----- To unsubscribe send a message to: [EMAIL PROTECTED] -or- visit http://groups.yahoo.com/group/svg-developers and click "edit my membership" ---- Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/svg-developers/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
