1

devtools/bin/limit_vtf_sizes.pl

@@ -0,0 +1,94 @@
+#!perl
+
+use File::Find;
+use File::Basename;
+
+$dir_to_run_on = shift;
+$max_size = shift;
+
+if ( (! length( $dir_to_run_on ) || (! $max_size ) ) )
+  {
+	die "format is 'limit_vtf_sizes game_dir_to_run_on size'. maxisze -1 to unlimit";
+  }
+
+open(CMDOUT,">\runit.cmd");
+
+find(\&ProcessFile, $dir_to_run_on);
+
+close CMDOUT;
+
+sub ProcessFile
+  {
+	local($_) = $File::Find::name;
+	my $origname=$_;
+	my $srcname;
+	s@\\@/@g;
+	if (/\.vtf$/i)				# is a vtf?
+	  {
+		next if (m@/hud/@i);	# don't shrink hud textures
+		next if (m@/vgui/@i);	# don't shrink hud textures
+		my $vtex_it=0;
+		if ( s@game/(.*)/materials/@content/\1/materialsrc/@i )
+		  {
+			$srcname=$_;
+			s/\.vtf$/\.txt/i;
+			if (-e $_ )
+			  {
+				my $txtname=$_;
+				# decide whether or not to add the limits
+				open(TXTIN,$txtname) || die "can't open $_ for read something weird has happened";
+				my $txtout;
+				my $should_add_it=1;
+				while( <TXTIN>)
+				  {
+					next if ( ( $max_size == -1) && (/maxwidth/i || /maxheight/i) ); # lose this line
+					$txtout.=$_;
+					$should_add_it = 0 if (/maxwidth/i || /maxheight/i || /nomip/i || /reduce/i );
+				  }
+				close TXTIN;
+				if ($should_add_it )
+				  {
+					print `p4 edit $txtname`;
+					open(TXTOUT,">$txtname");
+					print TXTOUT $txtout;
+					print TXTOUT "maxwidth $max_size\nmaxheight $max_size\n" if ($max_size != -1);
+					close TXTOUT;
+					$vtex_it = 1;
+				  }
+			  }
+			else
+			  {
+				if (-d dirname($_) )
+				  {
+					print "$_ not found. Creating it\n";
+					open(TXTOUT,">$_" ) || die "can't create $_?";
+					print TXTOUT "maxwidth $max_size\nmaxheight $max_size\n" if( $max_size != -1);
+					close TXTOUT;
+					print `p4 add $_`;
+					$vtex_it=1;
+				  }
+				else
+				  {
+					print "directory does not exist in content for $_\n";
+				  }
+			  }
+		  }
+		else
+		  {
+			die "I dont understand the file $_ : bad path?";
+		  }
+		if ($vtex_it)
+		  {
+			my $name=$srcname;
+			$name=~s@\..*$@@;	# kill extension
+			$cmd="vtex -nopause $name";
+			$cmd=~s@/@\\@g;
+			print "execute:$cmd\n";
+			print CMDOUT "$cmd\n";
+#			print `$cmd`."\n";
+			
+		  }
+
+	  }
+  }
+