From: ian <ian>
Date: Sun, 1 Jun 2008 21:28:56 +0000 (+0000)
Subject: fractional overlay-info locations
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ijackson/git?a=commitdiff_plain;h=de87ab0c13ae5028728cbb3234d842956d3abc26;p=trains.git

fractional overlay-info locations
---

diff --git a/layout/genoverlayinfo b/layout/genoverlayinfo
index d3779fd..f5b922d 100755
--- a/layout/genoverlayinfo
+++ b/layout/genoverlayinfo
@@ -24,7 +24,7 @@ for ($i=0; $i<4; $i++) {
 $matrix[1] *= -1;
 $matrix[2] *= -1;
 
-print STDERR join("\n",@matrix),"\n";
+print STDERR "matrix: ",join(" ",map { $_+0 } @matrix),"\n";
 
 open C, $plandatac or die $!;
 for (;;) {
@@ -57,7 +57,7 @@ while (<U>) {
     $x -= $crop_x;
     $y -= $crop_y;
 
-    printf "%s %d %d\n", $lhs, $x, $y or die $!;
+    printf "%s %f %f\n", $lhs, $x, $y or die $!;
 }
 U->error and die $!;
 close U or die $!;