summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/asymptote/labelpath.asy
diff options
context:
space:
mode:
authorKarl Berry <karl@freefriends.org>2013-04-07 18:19:31 +0000
committerKarl Berry <karl@freefriends.org>2013-04-07 18:19:31 +0000
commit752012c605d34cd943795527a9738475a6958fcc (patch)
tree4ee06acdd8333a662c2d6f6ef716235053468f55 /Master/texmf-dist/asymptote/labelpath.asy
parent9789d09132f18a838e84f041b4b3aff28d3426ec (diff)
texmf -> texmf-dist: start with unique dirs from texmf
git-svn-id: svn://tug.org/texlive/trunk@29712 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/asymptote/labelpath.asy')
-rw-r--r--Master/texmf-dist/asymptote/labelpath.asy28
1 files changed, 28 insertions, 0 deletions
diff --git a/Master/texmf-dist/asymptote/labelpath.asy b/Master/texmf-dist/asymptote/labelpath.asy
new file mode 100644
index 00000000000..39c1908efd3
--- /dev/null
+++ b/Master/texmf-dist/asymptote/labelpath.asy
@@ -0,0 +1,28 @@
+usepackage("pstricks");
+usepackage("pst-text");
+
+string LeftJustified="l";
+string RightJustified="r";
+string Centered="c";
+
+void labelpath(frame f, Label L, path g, string justify=Centered,
+ pen p=currentpen)
+{
+ if(latex() && !pdf()) {
+ _labelpath(f,L.s,L.size,g,justify,(L.T.x,L.T.y+0.5linewidth(p)),p);
+ return;
+ }
+ warning("labelpathlatex","labelpath requires -tex latex");
+}
+
+void labelpath(picture pic=currentpicture, Label L, path g,
+ string justify=Centered, pen p=currentpen)
+{
+ pic.add(new void(frame f, transform t) {
+ labelpath(f,L,t*g,justify,p);
+ });
+ frame f;
+ label(f,Label(L.s,L.size));
+ real w=size(f).y+L.T.y+0.5linewidth(p);
+ pic.addBox(min(g),max(g),-w,w);
+}