diff options
| -rw-r--r-- | gerbolyze | 36 | ||||
| -rwxr-xr-x | gerbolyze.py | 38 |
2 files changed, 36 insertions, 38 deletions
diff --git a/gerbolyze b/gerbolyze new file mode 100644 index 0000000..7c5d923 --- /dev/null +++ b/gerbolyze @@ -0,0 +1,36 @@ +#!/usr/bin/env python3 + +import gerbolyze +import tqdm + +if __name__ == '__main__': + # Parse command line arguments + import argparse + parser = argparse.ArgumentParser() + + subcommand = parser.add_subparsers(help='Sub-commands') + subcommand.required, subcommand.dest = True, 'command' + vectorize_parser = subcommand.add_parser('vectorize', help='Vectorize bitmap image onto gerber layer') + render_parser = subcommand.add_parser('render', help='Render bitmap preview of board suitable as a template for positioning and scaling the input image') + + parser.add_argument('-d', '--debugdir', type=str, default=None, help='Directory to place intermediate images into for debuggin') + + vectorize_parser.add_argument('side', choices=['top', 'bottom'], help='Target board side') + vectorize_parser.add_argument('--layer', '-l', choices=['silk', 'mask', 'copper'], default='silk', help='Target layer on given side') + + vectorize_parser.add_argument('source', help='Source gerber directory') + vectorize_parser.add_argument('target', help='Target gerber directory') + vectorize_parser.add_argument('image', help='Image to render') + + render_parser.add_argument('--fab-resolution', '-r', type=float, nargs='?', default=6.0, help='Smallest feature size supported by PCB manufacturer, in mil. On silkscreen layers, this is the minimum font stroke width.') + render_parser.add_argument('--oversampling', '-o', type=float, nargs='?', default=10, help='Oversampling factor for the image. If set to say, 10 pixels, one minimum feature size (see --fab-resolution) will be 10 pixels long. The input image for vectorization should not contain any detail of smaller pixel size than this number in order to be manufacturable.') + render_parser.add_argument('side', choices=['top', 'bottom'], help='Target board side') + render_parser.add_argument('source', help='Source gerber directory') + render_parser.add_argument('image', help='Output image filename') + args = parser.parse_args() + + if args.command == 'vectorize': + gerbolyze.process_gerbers(args.source, args.target, args.image, args.side, args.layer, args.debugdir) + else: # command == render + gerbolyze.render_preview(args.source, args.image, args.side, args.fab_resolution, args.oversampling) + diff --git a/gerbolyze.py b/gerbolyze.py index 9f79a52..9c3c9db 100755 --- a/gerbolyze.py +++ b/gerbolyze.py @@ -1,7 +1,5 @@ #!/usr/bin/env python3 -import subprocess -import zipfile import tempfile import os.path as path import os @@ -10,7 +8,6 @@ import time import shutil import math -import tqdm import gerber from gerber.render import GerberCairoContext import numpy as np @@ -374,38 +371,3 @@ def render_preview(source, image, side, process_resolution, resolution_oversampl resolution_oversampling=resolution_oversampling, ) -if __name__ == '__main__': - # Parse command line arguments - import argparse - parser = argparse.ArgumentParser() - - subcommand = parser.add_subparsers(help='Sub-commands') - subcommand.required, subcommand.dest = True, 'command' - vectorize_parser = subcommand.add_parser('vectorize', help='Vectorize bitmap image onto gerber layer') - render_parser = subcommand.add_parser('render', help='Render bitmap preview of board suitable as a template for positioning and scaling the input image') - - parser.add_argument('-d', '--debugdir', type=str, default=None, help='Directory to place intermediate images into for debuggin') - - vectorize_parser.add_argument('side', choices=['top', 'bottom'], help='Target board side') - vectorize_parser.add_argument('--layer', '-l', choices=['silk', 'mask', 'copper'], default='silk', help='Target layer on given side') - - vectorize_parser.add_argument('source', help='Source gerber directory') - vectorize_parser.add_argument('target', help='Target gerber directory') - vectorize_parser.add_argument('image', help='Image to render') - - render_parser.add_argument('--fab-resolution', '-r', type=float, nargs='?', default=6.0, help='Smallest feature size supported by PCB manufacturer, in mil. On silkscreen layers, this is the minimum font stroke width.') - render_parser.add_argument('--oversampling', '-o', type=float, nargs='?', default=10, help='Oversampling factor for the image. If set to say, 10 pixels, one minimum feature size (see --fab-resolution) will be 10 pixels long. The input image for vectorization should not contain any detail of smaller pixel size than this number in order to be manufacturable.') - render_parser.add_argument('side', choices=['top', 'bottom'], help='Target board side') - render_parser.add_argument('source', help='Source gerber directory') - render_parser.add_argument('image', help='Output image filename') - args = parser.parse_args() - - #try: - if args.command == 'vectorize': - process_gerbers(args.source, args.target, args.image, args.side, args.layer, args.debugdir) - else: # command == render - render_preview(args.source, args.image, args.side, args.fab_resolution, args.oversampling) - #except ValueError as e: - # print(*e.args, file=sys.stderr) - # sys.exit(1) - |