1 files changed, 48 insertions, 0 deletions
diff --git a/Master/texmf-dist/asymptote/asymptote.py b/Master/texmf-dist/asymptote/asymptote.py
new file mode 100644
index 00000000000..721c464d36b
--- /dev/null
+++ b/Master/texmf-dist/asymptote/asymptote.py
@@ -0,0 +1,48 @@
+# Python module to feed Asymptote with commands
+# (modified from gnuplot.py)
+from subprocess import *
+class asy:
+	def __init__(self):
+		self.session = Popen(['asy','-quiet','-interactive'],stdin=PIPE)
+		self.help()
+	def send(self, cmd):
+		self.session.stdin.write(cmd+'\n')
+		self.session.stdin.flush()
+	def size(self, size):
+		self.send("size(%d);" % size)
+	def draw(self, str):
+		self.send("draw(%s);" % str)
+	def fill(self, str):
+		self.send("fill(%s);" % str)
+	def clip(self, str):
+		self.send("clip(%s);" % str)
+	def label(self, str):
+		self.send("label(%s);" % str)
+	def shipout(self, str):
+		self.send("shipout(\"%s\");" % str)
+	def erase(self):
+		self.send("erase();")
+	def help(self):
+		print "Asymptote session is open.  Available methods are:"
+		print "    help(), size(int), draw(str), fill(str), clip(str), label(str), shipout(str), send(str), erase()"
+	def __del__(self):
+		print "closing Asymptote session..."
+		self.send('quit');
+		self.session.stdin.close();
+		self.session.wait()
+		
+
+
+
+
+if __name__=="__main__":
+	g = asy()
+	g.size(200)
+	g.draw("unitcircle")
+	g.send("draw(unitsquare)")
+	g.fill("unitsquare, blue")
+	g.clip("unitcircle")
+	g.label("\"$O$\", (0,0), SW")
+	raw_input("press ENTER to continue")
+	g.erase()
+	del g