From: Emden Gansner <erg@research.att.com>
Date: Fri, 2 Nov 2012 19:37:45 +0000 (-0400)
Subject: Add note about bound on samehead/sametail values;
X-Git-Tag: LAST_LIBGRAPH~32^2~279
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4ec7d21fa2cf928978ee188a747c26495bd181a1;p=graphviz

Add note about bound on samehead/sametail values;
fix distribution list for info to include new image files
---

diff --git a/doc/info/Makefile.am b/doc/info/Makefile.am
index 86843fdfd..d96869caf 100644
--- a/doc/info/Makefile.am
+++ b/doc/info/Makefile.am
@@ -27,6 +27,14 @@ html_DATA = attrs.html colors.html command.html \
   oval.gif parallelogram.gif pentagon.gif plaintext.gif point.gif polygon.gif \
   record.gif record2.gif rect.gif rectangle.gif round.gif septagon.gif tab.gif \
   trapezium.gif triangle.gif tripleoctagon.gif sdlshapes.jpg sdlshapes.png \
-  square.gif html2.gv html3.gv html4.gv plugins.png
+  square.gif html2.gv html3.gv html4.gv plugins.png \
+  c_bold.png c_dashed.png c_dotted.png c_filled.png c_rounded.png c_solid.png c_striped.png \
+  e_bold.png e_dashed.png e_dotted.png e_solid.png \
+  g_lin0.png g_lin180.png g_lin270.png g_lin360.png g_lin45.png g_lin90.png g_rad0.png \
+  g_rad180.png g_rad270.png g_rad360.png g_rad45.png g_rad90.png \
+  n_bold.png n_dashed.png n_diagonals.png n_dotted.png n_filled.png \
+  n_rounded.png n_solid.png n_striped.png n_wedged.png \
+  none_back.png none_both.png none_forward.png none_none.png \
+  normal_back.png normal_both.png normal_forward.png normal_none.png
 
 EXTRA_DIST = $(html_DATA)
diff --git a/doc/info/attrs.html b/doc/info/attrs.html
index 8494add8d..ee0ca2d2d 100644
--- a/doc/info/attrs.html
+++ b/doc/info/attrs.html
@@ -1657,11 +1657,13 @@ This field indicates which graph component uses the attribute.
 <DT><A NAME=d:samehead HREF=#a:samehead><STRONG>samehead</STRONG></A>
 <DD>  Edges with the same head and the same <B>samehead</B> value are aimed
   at the same point on the head. This has no effect on loops.
+  Each node can have at most 5 unique samehead values.
   See <A HREF=#h:undir_note>limitation</A>.
 
 <DT><A NAME=d:sametail HREF=#a:sametail><STRONG>sametail</STRONG></A>
 <DD>  Edges with the same tail and the same <B>sametail</B> value are aimed
   at the same point on the tail. This has no effect on loops.
+  Each node can have at most 5 unique sametail values.
   See <A HREF=#h:undir_note>limitation</A>.
 
 <DT><A NAME=d:samplepoints HREF=#a:samplepoints><STRONG>samplepoints</STRONG></A>
diff --git a/doc/infosrc/attrs b/doc/infosrc/attrs
index 6ed861977..e7c4fe88e 100644
--- a/doc/infosrc/attrs
+++ b/doc/infosrc/attrs
@@ -1064,10 +1064,12 @@ Causes the final layout to be rotated counter-clockwise by the specified number
 :samehead:E:string:"";  dot
 Edges with the same head and the same <B>samehead</B> value are aimed
 at the same point on the head. This has no effect on loops.
+Each node can have at most 5 unique samehead values.
 See <A HREF=#h:undir_note>limitation</A>.
 :sametail:E:string:"";  dot
 Edges with the same tail and the same <B>sametail</B> value are aimed
 at the same point on the tail. This has no effect on loops.
+Each node can have at most 5 unique sametail values.
 See <A HREF=#h:undir_note>limitation</A>.
 :samplepoints:N:int:8(output)/20(overlap and image maps);
 If the input graph defines the <A HREF=#d:vertices><B>vertices</B></A>