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tldr/pages/common/ppmdraw.md
Juri Dispan a850046d7b
ppmdraw, ppmglobe, pnmmercator: add pages (#15357) 
* fix ci

* ppmdraw, ppmglobe, pnmmercator: add pages

* Apply suggestions from code review

Co-authored-by: K.B.Dharun Krishna <kbdharunkrishna@gmail.com>

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Co-authored-by: K.B.Dharun Krishna <kbdharunkrishna@gmail.com>
2024-12-29 11:22:41 +01:00

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ppmdraw

Draw lines, text and more on a PPM image by executing a script. Documentation on the utilized scripting language can be found by following the link below. More information: https://netpbm.sourceforge.net/doc/ppmdraw.html.

  • Draw on the specified PPM image by executing the supplied script:

ppmdraw -script '{{setpos 50 50; text_here "hello!"; }}' {{path/to/image.pnm}} > {{path/to/output.pnm}}

  • Draw on the specified PPM image by executing the script in the specified file:

ppmdraw -scriptfile {{path/to/script}} {{path/to/image.pnm}} > {{path/to/output.pnm}}