diff options
Diffstat (limited to 'js/ui/selection.js')
| -rw-r--r-- | js/ui/selection.js | 21 |
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 + +})() |