1 files changed, 0 insertions, 101 deletions
diff --git a/Perl/demos/Tk/demos/zinc_lib/fillrule.pl b/Perl/demos/Tk/demos/zinc_lib/fillrule.pl
deleted file mode 100644
index 08ec781..0000000
--- a/Perl/demos/Tk/demos/zinc_lib/fillrule.pl
+++ /dev/null
@@ -1,101 +0,0 @@
-#!/usr/bin/perl -w
-# $Id$
-# This simple demo has been developped by C. Mertz <mertz@cena.fr>
-
-####### This file has been largely inspired from figure 11-3
-####### of "The OpenGL Programming Guide 3rd Edition, The 
-####### Official Guide to Learning OpenGL Version 1.2",  ISBN 0201604582
-
-####### it illustrates the use of :
-#######   -fillrule attribute of curves
-#######   contour, coords and clone method
-
-use vars qw( $VERSION );
-($VERSION) = sprintf("%d.%02d", q$Revision$ =~ /(\d+)\.(\d+)/);
-
-use Tk::Zinc;
-
-
-my $mw = MainWindow->new();
-$mw->title('example of multiple contours and fillrule usage');
-
-my $zinc = $mw->Zinc(-width => 510, -height => 630,
-		     -font => "10x20",
-		     -font => "9x15",
-		     -borderwidth => 0,
-                     -backcolor => "white",
-		      )->pack;
-
-$zinc->add('text', 1, -position => [20,8], -text => "This (still static) example reproduces figure 11-3
-of \"The OpenGL Programming Guide 3rd Edition\" V 1.2");
-
-my $group = $zinc->add('group', 1);
-
-my $g1 = $zinc->add('group', $group);
-my $curve1 = $zinc->add('curve',$g1, []);
-$zinc->contour($curve1, "add", +1, [ 0,0, 0,120, 120,120, 120,0, 0,0]);
-$zinc->contour($curve1, "add", +1, [ 20,20, 20,100, 100,100, 100,20, 20,20]);
-$zinc->contour($curve1, "add", +1, [ 40,40, 40,80, 80,80, 80,40, 40,40]);
-$zinc->translate($g1, 40,40);
-
-
-my $g2 = $zinc->add('group', $group);
-my $curve2 = $zinc->add('curve',$g2, []);
-$zinc->contour($curve2, "add", +1, [ 0,0, 0,120, 120,120, 120,0, 0,0]);
-$zinc->contour($curve2, "add", -1, [ 20,20, 20,100, 100,100, 100,20, 20,20]);
-$zinc->contour($curve2, "add", -1, [ 40,40, 40,80, 80,80, 80,40, 40,40]);
-$zinc->translate($g2, 200,40);
-
-
-my $g3 = $zinc->add('group', $group);
-my $curve3 = $zinc->add('curve',$g3, []);
-$zinc->contour($curve3, "add", +1, [ 20,0, 20,120, 100,120, 100,0, 20,0]);
-$zinc->contour($curve3, "add", +1, [ 40,20, 60,120, 80,20, 40,20]);
-$zinc->contour($curve3, "add", +1, [ 0,60, 0,80, 120,80, 120,60, 0,60]);
-$zinc->translate($g3, 360,40);
-
-my $g4 = $zinc->add('group', $group);
-my $curve4 = $zinc->add('curve',$g4, []);
-$zinc->contour($curve4, "add", +1, [ 0,0, 0,140, 140,140,  140,60,  60,60,  60,80, 80,80, 80,40, 40,40,
-				     40,100, 100,100, 100,20, 20,20,
-				     20,120, 120,120, 120,0, 0,0]);
-$zinc->translate($g4, 520,40);
-
-$zinc->scale($group, 0.6, 0.6);
-$zinc->translate($group, 80,20);
-
-$zinc->add('text',$group, -position => [-110, 40], -text => "contours\nand\nwinding\nnumbers");
-$zinc->add('text',$group, -position => [-110, 170], -text => "winding\nrules");
-my $dy = 0;
-foreach my $fillrule ('odd', 'nonzero', 'positive', 'negative', 'abs_geq_2') {
-    $dy += 160;
-    $zinc->add('text',$group, -position => [-110, 100+$dy], -text => $fillrule eq 'odd' ? "odd\n(default)" : $fillrule);
-    foreach my $item ($curve1, $curve2, $curve3, $curve4) {
-	my $clone = $zinc->clone($item, -fillrule => $fillrule, -filled => 1);
-	$zinc->translate($clone, 0,$dy);
-    }
-}
-
-# creating simple lines with arrows under each curves
-foreach my $item ($curve1, $curve2, $curve3, $curve4) {
-    my $contour_number = $zinc->contour($item);
-#    print "$item => contour_number=$contour_number\n";
-    foreach my $n (0..$contour_number-1) {
-	my @points = $zinc->coords($item,$n);
-#	print "   ",$#points,"points\n";
-	foreach my $i (0 .. $#points-1) {
-#	    print "    line $i ",$i+1,"\n";
-	    $firstpoint = $points[$i];
-	    $lastpoint = $points[$i+1];
-	    $middlepoint = [$firstpoint->[0]+($lastpoint->[0]-$firstpoint->[0])/1.5,
-			    $firstpoint->[1]+($lastpoint->[1]-$firstpoint->[1])/1.5];
-	    $zinc->add("curve", $zinc->group($item),
-		       [ $firstpoint, $middlepoint],
-		       -lastend => [7,10,4]);
-	}
-    }
-}
-&Tk::MainLoop;
-
-
-