less-destructive resize; stub out selection

1 files changed, 21 insertions, 0 deletions

diff --git a/js/ui/selection.js b/js/ui/selection.js
new file mode 100644
index 0000000..cbeb051
--- /dev/null
+++ b/js/ui/selection.js
@@ -0,0 +1,21 @@
+var selection = (function(){
+
+	var selection = new Matrix (1, 1, function(x,y){
+		var lex = new Lex (x,y)
+		lex.build()
+		return lex
+	})
+
+  // in selection mode..
+  // - we start by clicking the canvas. this positions the selection, and copies
+  //   the character
+  // - then we drag down and to the right. this resizes the selection and pushes new
+  //   rows and columns. each of these copies the character underneath.
+  // - on mouseup, the selection is locked. then..
+  // - drag the selection to move it -- this "cuts" it and leaves a blank space on the canvas.
+  // - shift-drag the selection to copy it
+  
+
+	return selection
+
+})()