From 071c17d502d4be0bb7990c52717ad1b82256290d Mon Sep 17 00:00:00 2001
From: Dobrica Pavlinusic <dpavlin@rot13.org>
Date: Sun, 3 Apr 2011 22:49:53 +0200
Subject: [PATCH] merge icons 50% to better represent overlaping ones

---
 tiles.pl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tiles.pl b/tiles.pl
index e855ba9..4a11d75 100755
--- a/tiles.pl
+++ b/tiles.pl
@@ -195,7 +195,8 @@ while ( my ($zoom,$tilex,$tiley) = $sth->fetchrow_array )
  {
   $ix = $lngpix - $left - $xiconoff ;			# Remove half image size
   $iy = $latpix - $top - $yiconoff ;			# Remove half image size
-  $im->copy($imicon,$ix,$iy,0,0,$xiconpix,$yiconpix) ;
+#  $im->copy($imicon,$ix,$iy,0,0,$xiconpix,$yiconpix) ;
+  $im->copyMerge($imicon,$ix,$iy,0,0,$xiconpix,$yiconpix,50) ;
  }
 
  open(my $PNG, '>', $file) || die "$file: $!";
-- 
2.20.1