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Several tweaks to start incorporating area cutouts into the pipeline.

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This commit is contained in:
curt 1998-07-20 12:55:35 +00:00
parent 662648f349
commit 14a58ae22b
1 changed files with 48 additions and 19 deletions
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67
Tools/process-dem.pl
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@ -27,13 +27,14 @@
$max_area = 10000; # maximum triangle area $max_area = 10000; # maximum triangle area
$remove_tmps = 0;
$| = 1; # flush buffers after every write $| = 1; # flush buffers after every write
$do_dem2node = 1; $do_dem2node = 0;
$do_triangle_1 = 1; $do_triangle_1 = 0;
$do_fixnode = 1; $do_fixnode = 0;
$do_splittris = 1; $do_splittris = 0;
$do_assemtris = 1; $do_assemtris = 1;
$do_triangle_2 = 1; $do_triangle_2 = 1;
@ -67,7 +68,7 @@ while ( $dem_file = shift(@ARGV) ) {
if ( $do_dem2node ) { if ( $do_dem2node ) {
dem2node() ; dem2node() ;
} else { } else {
$subdir = "./work/Scenery/w100n040/w093n045/"; $subdir = "./work/Scenery/w100n040/w094n045";
print "WARNING: Hardcoding subdir = $subdir\n"; print "WARNING: Hardcoding subdir = $subdir\n";
} }
@ -75,6 +76,7 @@ while ( $dem_file = shift(@ARGV) ) {
fixnode() if ( $do_fixnode ); fixnode() if ( $do_fixnode );
splittris() if ( $do_splittris ); splittris() if ( $do_splittris );
assemtris() if ( $do_assemtris ); assemtris() if ( $do_assemtris );
exit;
triangle_2() if ( $do_triangle_2); triangle_2() if ( $do_triangle_2);
tri2obj() if ( $do_tri2obj ); tri2obj() if ( $do_tri2obj );
strips() if ( $do_strips ); strips() if ( $do_strips );
@ -145,10 +147,18 @@ print "Subdirectory for this dem file is $subdir\n";
sub triangle_1 { sub triangle_1 {
@FILES = `ls $subdir`; @FILES = `ls $subdir`;
foreach $file ( @FILES ) { foreach $file ( @FILES ) {
print $file; # print $file;
chop($file); chop($file);
if ( ($file =~ m/\.node$/) && ($file !~ m/\.\d\.node$/) ) { if ( ($file =~ m/\.node$/) && ($file !~ m/\.\d\.node$/) ) {
$command = "Triangle/triangle -a$max_area -q $subdir/$file"; # special handling is needed if .poly file exists
$fileroot = $file;
$fileroot =~ s/\.node$//;
print "$subdir/$fileroot\n";
if ( -r "$subdir/$fileroot.poly" ) {
$command = "Triangle/triangle -pc -a$max_area -q5 $subdir/$fileroot";
} else {
$command = "Triangle/triangle -c -a$max_area -q5 $subdir/$file";
}
$command = fix_command($command); $command = fix_command($command);
print "Running '$command'\n"; print "Running '$command'\n";
open(OUT, "$command |"); open(OUT, "$command |");
@ -158,7 +168,9 @@ sub triangle_1 {
close(OUT); close(OUT);
# remove input file.node # remove input file.node
unlink("$subdir/$file"); if ( $remove_tmps ) {
unlink("$subdir/$file");
}
} }
} }
} }
@ -213,9 +225,11 @@ sub splittris {
} }
close(OUT); close(OUT);
unlink("$subdir/$file.node"); if ( $remove_tmps ) {
unlink("$subdir/$file.node.orig"); unlink("$subdir/$file.node");
unlink("$subdir/$file.ele"); unlink("$subdir/$file.node.orig");
unlink("$subdir/$file.ele");
}
} }
} }
} }
@ -241,7 +255,9 @@ sub assemtris {
} }
close(OUT); close(OUT);
} }
unlink("$subdir/$file.body"); if ( $remove_tmps ) {
unlink("$subdir/$file.body");
}
} }
} }
@ -278,7 +294,9 @@ sub triangle_2 {
close(OUT); close(OUT);
# remove input file.node # remove input file.node
unlink("$subdir/$file"); if ( $remove_tmps ) {
unlink("$subdir/$file");
}
} }
} }
} }
@ -310,9 +328,11 @@ sub tri2obj {
} }
close(OUT); close(OUT);
unlink("$subdir/$file.node"); if ( $remove_tmps ) {
unlink("$subdir/$file.node.orig"); unlink("$subdir/$file.node");
unlink("$subdir/$file.ele"); unlink("$subdir/$file.node.orig");
unlink("$subdir/$file.ele");
}
} }
} }
} }
@ -355,7 +375,9 @@ sub strips {
close(IN); close(IN);
close(OUT); close(OUT);
unlink("$subdir/$file"); if ( $remove_tmps ) {
unlink("$subdir/$file");
}
} }
} }
} }
@ -382,7 +404,9 @@ sub fixobj {
} }
close(OUT); close(OUT);
unlink("$subdir/$file"); if ( $remove_tmps ) {
unlink("$subdir/$file");
}
} }
} }
} }
@ -415,7 +439,9 @@ sub install {
} }
close(OUT); close(OUT);
unlink("$subdir/$file"); if ( $remove_tmps ) {
unlink("$subdir/$file");
}
} }
} }
} }
@ -423,6 +449,9 @@ sub install {
#--------------------------------------------------------------------------- #---------------------------------------------------------------------------
# $Log$ # $Log$
# Revision 1.23 1998/07/20 12:55:35 curt
# Several tweaks to start incorporating area cutouts into the pipeline.
#
# Revision 1.22 1998/07/08 14:49:13 curt # Revision 1.22 1998/07/08 14:49:13 curt
# tweaks. # tweaks.
# #