Re: RFI: Image_Resize

le 16/04/02 5:17, Alan Knowles à alan@akbkhome.com a écrit : > I think this would be a good next step - rename the class Image_Transform:: > > -- and look at adding the matrix abilities later. - although they would > probably have to be done at the pixel level in php unless any of the > libraries support this. > > attached is a semi-Pearified version of Image_resize.php and > Image_Resize_GD.php, havent had time to look at the _IM... > > Ive added percentage '10%' and <1 (0.13) factor scaling, - the > resizeX(n) are public methods, although Resize(0,n) sounds like it would > be the first choice for alot of developers -I cant see any big issues > with leaving resizeX public and having it as an 'added extra' anyway.... > > it does a bit more error checking etc. - It would be good to start > getting this into PEAR, so that there is a base to start working on - > even if it changes a little :) I don't understand this in the resize method : if ($new_x == 0) return $this->resizeY($new_y); if ($new_y == 0) return $this->resizeX($new_x); What if both are equal to 0 ? Bertrand