Anthony, all, I wrote a PHP script to generate gradients. Looking at it and the output it looks fine, but color to transparent is not working.
http://www.dottedi.biz/tools/gradient_generator.php To test, simple delete any input from the gradient lower or use the color chooser to select "no color". The php code converts either option to "none". I have it set to echo back the command which of course looks right. Any thoughts? Anthony Thyssen wrote: > "Christoph P. Kukulies" on wrote... > | I'm seeking for a general solution to allow for producing gradients > | from color to transparency either linearly or (even better) after > | some function (exp or other). > | > | Reason behind is producing shadows for images or weblayouts over > | their respective background image so that I get a smooth > | transition from some opaque shadow to transparency. > | > | Thanks a lot in advance. > | > A vertical linear one is easy... > > convert -size 100x100 gradient:firebrick-none gradient_trans.png > > Others are harder and may need either special generation or further > processing depending on what you want. such as what fred gave you in his > response. > > > Anthony Thyssen ( System Programmer ) <[EMAIL PROTECTED]> > _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
