[LON-CAPA-cvs] cvs: loncom /homework randomlylabel.pm

[albertel]

albertel		Wed Nov 13 18:52:41 2002 EDT

  Modified files:              
    /loncom/homework	randomlylabel.pm 
  Log:
  - Fixes BUG#947
  - labels and images are placed correctly now.
  
  
  
Index: loncom/homework/randomlylabel.pm
diff -u loncom/homework/randomlylabel.pm:1.1 loncom/homework/randomlylabel.pm:1.2
--- loncom/homework/randomlylabel.pm:1.1	Fri Nov  8 09:37:42 2002
+++ loncom/homework/randomlylabel.pm	Wed Nov 13 18:52:41 2002
@@ -2,7 +2,7 @@
 # The LearningOnline Network with CAPA
 # randomlabel.png: composite together text and images into 1 image
 #
-# $Id: randomlylabel.pm,v 1.1 2002/11/08 14:37:42 albertel Exp $
+# $Id: randomlylabel.pm,v 1.2 2002/11/13 23:52:41 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -49,13 +49,15 @@
 	my $subimage = Image::Magick->new;
 	$subimage->Read('filename' => $ENV{"form.IMG$i"});
 	$image->Composite('x' => $ENV{"form.X$i"},'y' => $ENV{"form.Y$i"},
-			 'compose'=> 'Over', 'image' => $subimage);
+			 'compose'=> 'Over', 'image' => $subimage,
+			 'gravity' => 'NorthWest');
 	undef($subimage);
     }
     for(my $i=0;$i<$ENV{"form.COUNT"};$i++) {
 	$image->Annotate('text' => $ENV{"form.LB$i"},'x' => $ENV{"form.X$i"},
 			 'y' => $ENV{"form.Y$i"}, 'font' => 'Times-Bold',
-			 'pointsize' => 18, 'antialias' => 'true');
+			 'pointsize' => 18, 'antialias' => 'true',
+			 'gravity' => 'NorthWest');
     }
     $image->Set('magick'=>'png');
     my @blobs=$image->ImageToBlob();