Fix some bugs in the dynamic engraver and PostScript backend

[lilypond.git] / scm / paper.scm

diff --git a/scm/paper.scm b/scm/paper.scm
index 19e92824cb5014eb8c56dff0e4c8e1b07e3a982b..dae489f9b3511573f4730963e51aeb4c47dffffb 100644 (file)
--- a/scm/paper.scm
+++ b/scm/paper.scm
@@ -73,11 +73,15 @@
     (module-define! old-mod '$defaultpaper new-paper)))
 
 (define-public paper-alist
-  '(("a7" . (cons (* 74.48 mm) (* 105 mm)))
-    ("a6" . (cons (* 105 mm) (* 148.95 mm)))
-    ("a5" . (cons (* 148.95 mm) (* 210 mm)))
-    ("a4" . (cons (* 210 mm) (* 297.9 mm)))
-    ("a3" . (cons (* 297.9 mm) (* 420 mm)))
+
+  ;; don't use decimals.
+  ;; ISO 216 has a tolerance of +- 2mm
+  
+  '(("a7" . (cons (* 74 mm) (* 105 mm)))
+    ("a6" . (cons (* 105 mm) (* 149 mm)))
+    ("a5" . (cons (* 149 mm) (* 210 mm)))
+    ("a4" . (cons (* 210 mm) (* 298 mm)))
+    ("a3" . (cons (* 298 mm) (* 420 mm)))
     ("legal" . (cons (* 8.5 in) (* 14.0 in)))
     ("letter" . (cons (* 8.5 in) (* 11.0 in)))
     ("11x17" . (cons (* 11.0 in) (* 17.0 in)))