js mode example: render node tree graph

2026-02-02 13:21:07 +01:00 · 2011-06-15 06:42:24 +00:00
parent 9f982b8e4c
commit 574513b926
2 changed files with 101 additions and 0 deletions
--- a/javascript/examples/Environment/DocumentObjectModel/nodeTree/forrest.js
+++ b/javascript/examples/Environment/DocumentObjectModel/nodeTree/forrest.js
@@ -0,0 +1,13 @@
+
+// wait for document to load
+window.onload = function () {
+    tryFindSketch();
+}
+
+function tryFindSketch () {
+    var sketch = Processing.instances[0];
+    if ( sketch == undefined )
+        return setTimeout(tryFindSketch, 200);
+    
+    sketch.setTree( document.body.parentNode );
+}