#compdef ngp2

_arguments \
    '*:file:_files -g "*.ngp(-.)"' \
    '-I[ignore path]' \
    '-a[auto scale]' \
    '-A[clear scale and auto scale]' \
    '-c[change directory]' \
    '-ps[output PostScript level 3]' \
    '-ps3[output PostScript level 3]' \
    '-ps2[output PostScript level 2]' \
    '-eps[output Encapsulated PostScript level 3]' \
    '-eps3[output Encapsulated PostScript level 3]' \
    '-eps2[output Encapsulated PostScript level 2]' \
    '-wmf[output Windows meta file]' \
    '-pdf[output Portable Document Format]' \
    '-svg[output Scalable Vector Graphics version 1.1]' \
    '-svg1.1[output Scalable Vector Graphics version 1.1]' \
    '-svg1.2[output Scalable Vector Graphics version 1.2]' \
    '-png[output Portable Network Graphics]' \
    '-h[Show this help message]' \
    '--help[Show this help message]'
