|
|
Posted by dino d. on 10/01/07 19:46
> - grab the images and calculate the total width and/or height
> - paste the images onto a newly created blank image
> - create 'image map' co-ordinates and associate urls with the areas
>
Thanks for the post. The problem is not how to do it, the problem is
how to do it efficiently? Calculating the individual image
coordinates takes n steps, and then you have to re-calculate the exact
same coordinates for the map because there is no way to get them out
of the image, short of saving them to some temp file. I am looking for
a workaround that lets me do the calculations once, render the image,
and somehow pass the calculations back to the calling script.
Dino
Navigation:
[Reply to this message]
|