source: git/src/gen_img2aven @ 64f43e2

#!/usr/bin/perl -w
use strict;

sub img_SFLAG_SURFACE { 0x01 }
sub img_SFLAG_UNDERGROUND { 0x02 }
sub img_SFLAG_ENTRANCE { 0x04 }
sub img_SFLAG_EXPORTED { 0x08 }
sub img_SFLAG_FIXED { 0x10 }
sub img_SFLAG_ANON { 0x20 }
sub img_SFLAG_WALL { 0x40 }

sub PLOT_ORDER_KEY_SURFACE { 0x0080 }
sub PLOT_ORDER_KEY_UNDERGROUND { 0x0100 }
sub PLOT_ORDER_KEY_ENTRANCE { 0x0200 }
sub PLOT_ORDER_KEY_EXPORTED { 0x0400 }
sub PLOT_ORDER_KEY_FIXED { 0x0800 }
sub PLOT_ORDER_KEY_NOT_ANON { 0x1000 }
sub PLOT_ORDER_KEY_NOT_WALL { 0x2000 }

my @tab;
for (0 .. 0x7f) {
    my $k = 0;
    $k |= PLOT_ORDER_KEY_SURFACE if ($_ & img_SFLAG_SURFACE);
    $k |= PLOT_ORDER_KEY_UNDERGROUND if ($_ & img_SFLAG_UNDERGROUND);
    $k |= PLOT_ORDER_KEY_ENTRANCE if ($_ & img_SFLAG_ENTRANCE);
    $k |= PLOT_ORDER_KEY_EXPORTED if ($_ & img_SFLAG_EXPORTED);
    $k |= PLOT_ORDER_KEY_FIXED if ($_ & img_SFLAG_FIXED);
    $k |= PLOT_ORDER_KEY_NOT_ANON unless ($_ & img_SFLAG_ANON);
    $k |= PLOT_ORDER_KEY_NOT_WALL unless ($_ & img_SFLAG_WALL);
    printf "\t0x%04x,\n", $k;}