Legacy ImageMagick Discussions Archive

Sadly I found no way to make this precise So I better keep my draw-100-circles approach.

Hi DJ Mike, thank you very much! For anyone else reading this, here's how I made it work for my purpose: $gradient = 200; $opaque = 100; # new imagick object $img1 = new Imagick(); # some gradients $img1->newPseudoImage( 10, $gradient, 'gradient:transparent-white' ); $img1->newImage( 10, $opaque ...

not, what I needed, but very nice

Here's my solution: $gradient = new ImagickDraw(); $gradient->setFillColor('white'); for( $i=0; $i<100; $i++) { $gr = $innerRadius + $outerRadius/100 * ($i+1); $gradient->setFillOpacity((1-($i+1)/100)/15); $gradient->circle( $pos[0], $pos[1], $pos[0]+$gr, $pos[1]+$gr); } I thought, the fill opacity ...

Hi Fred, thanks for your answer! Ah, now I see that what you did is not just an example calling existing ImageMagick commands, in fact you extended ImageMagick with a complex script. Well, of course then there can't be a PHP Imagick command for that

Hi, I already found out how to create radial gradients with transparency in PHP Imagick: $gradient->newPseudoImage( $radius*2, $radius*2, "radial-gradient:white-transparent"); Is there a similar way to realize multigradients like shown on http://www.fmwconcepts.com/imagemagick/multigradient/index ...