Legacy ImageMagick Discussions Archive

Im really sorry to have caused you to spend time without being clear.

"RED WHITE" or "RED 0 WHITE 100" - will produce a smooth gradient from red to white

Any other numbers will produce an error or nothing.

so consider producing this image (made with your script) https://i.imgur.com/TNzIxQx.png ...

Hi FMW4 -
I have done some further testing. You can indeed accomplish the desired outputs through some clever use of options. However it is incongruous. If I may explain ?

Say for example you want a gradient with RED to WHITE but not a smooth transition, rather red covering most of the image and ...

From my experiments percents do not work with first two colors with any combination I can find. To clarify they will always be 0 100. Two colors and any more works - with the third ....n colors but the first two can not be set.

Thanks.

Thanks for looking into it.

I found that the COMMENT1 was throwing an error when I looked into the return output from a shell_exec rather than command line. I will now try your corrections.

Also : -

I am noticing that there is no percentage value able to be set for the first pair except for 0 ...

multigradient: line 655: syntax error: unexpected end of file

I have everything running correctly - Cygwin etc and have tested dos2ubunto and checked end of lines to ensure they are terminating correctly.

It looks like there may be an error in this file. I am going to run some more shell and ...

Wow - I wish someone would answer this question as it is a real problem.

I have spent all day on this very issue. Heartbreaking stuff.

Even assigning a specific colour and then trying to remove it does not work. If someone has ANY idea on what to do here it would be a great help - this is ...

Hi,
sorry for all of this again, and thanks for your patience. Seems like my trials were poorly conducted. To answer your questions.

Yes I am using php exec()

I have UNIX calculator installed.

isolated color is now working on windows and live (thanks).


As for my ongoing issue - it was indeed ...

Hi thanks for getting back to me on this.

First up I want to apologise for seeming to infer that it was your scripts which had errors in them. That was a sloppy title but I was pushed for space. All of the scripts I am having trouble with I tested on my local windows machine where they worked, but ...

Hi,
I am running on CentOS VPS server and sketch will not work. I am also running several other scripts which are also failing on specific things - but all else is.

I created a simple test which showed vignette was working - but specifically NOT sketch and am hoping it is a missing module or ...

Hi,
I was noticing that the torn effect on vintage2 was not working , nor is the border, when I was using it on a CentOS server - I then noticed that tilt shift was having issues as well.

I isolated the simple sketch effect out with the correct direct paths, and used the vignette to ensure these ...