From b99d54f8c3c3d53abf6a32277d020a6ca58ec79d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrg=20Lehni?= <juerg@scratchdisk.com>
Date: Tue, 11 Jun 2013 23:50:59 -0700
Subject: [PATCH] Add support for AMD (e.g. require.js)

Fixes #223.
---
 src/core/PaperScript.js | 2 ++
 src/paper.js            | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/src/core/PaperScript.js b/src/core/PaperScript.js
index 2e362cf9..bf8ba5a0 100644
--- a/src/core/PaperScript.js
+++ b/src/core/PaperScript.js
@@ -15,6 +15,8 @@
  * @namespace
  */
 
+// Locally override define, so acorn.js does not export itself
+var define = null;
 /*#*/ if (options.parser == 'acorn') {
 /*#*/ include('../../lib/acorn-min.js');
 /*#*/ } else if (options.parser == 'esprima') {
diff --git a/src/paper.js b/src/paper.js
index abceb5a1..c8ce54a4 100644
--- a/src/paper.js
+++ b/src/paper.js
@@ -130,3 +130,7 @@ var paper = new function() {
 /*#*/ include('export.js');
 return paper;
 };
+
+// Support AMD (e.g. require.js)
+if (define && define.amd)
+	define(paper);