diff options
| author | Jules Laplace <jules@okfoc.us> | 2014-04-17 13:32:41 -0400 |
|---|---|---|
| committer | Jules Laplace <jules@okfoc.us> | 2014-04-17 13:32:41 -0400 |
| commit | 3575f0ade6cd125e08aa40e0ff9187820bb3b1d0 (patch) | |
| tree | feeff0399047b1b3033e0c508bde359527ab75c8 /assets/javascripts/rectangles/map/ui.js | |
| parent | f6424c4756de2045648de0980de14a32b0126df7 (diff) | |
floor/ceiling region culling
Diffstat (limited to 'assets/javascripts/rectangles/map/ui.js')
| -rw-r--r-- | assets/javascripts/rectangles/map/ui.js | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/assets/javascripts/rectangles/map/ui.js b/assets/javascripts/rectangles/map/ui.js index 9faebea..f612fe2 100644 --- a/assets/javascripts/rectangles/map/ui.js +++ b/assets/javascripts/rectangles/map/ui.js @@ -58,7 +58,10 @@ map.ui = new function(){ } } - function up (e, cursor) { + function up (e, cursor, new_cursor) { + + new_cursor.x.div(map.zoom).add( map.center.a + map.bounds.a/2 ) + new_cursor.y.div(map.zoom).add( -map.center.b - map.bounds.b/2 ) if (base.creating) { if (cursor.height() != 0 && cursor.width() != 0) { |