| ## xschem script to generate symbol images |
| proc create_images {src dest format_list width height viewport} { |
| # loop over image format list {svg png ps pdf} |
| foreach type $format_list { |
| # loop over all symbol files |
| foreach i [glob $src/*.sym] { |
| xschem clear_drawing |
| # place symbol at 0,0 |
| xschem instance $i 0 0 0 0 {} |
| # build image file name |
| set imagefile $dest/[file rootname [file tail $i]].$type |
| # generate image and save to disk |
| eval xschem print $type $imagefile $width $height $viewport |
| puts "creating: $imagefile" |
| } |
| } |
| xschem clear_drawing |
| xschem redraw |
| } |
| |
| xschem toggle_colorscheme |
| # src dir dst dir formats w h viewport |
| create_images sky130_fd_pr sky130_fd_pr/doc { svg } 300 150 {-50 -50 150 50} |
| xschem toggle_colorscheme |
| |
| ## to add transparent background: |
| # |
| # sed -i '/^\.l0/ a \ fill-opacity:0;' *.svg |
| |
| |
