diff options
Diffstat (limited to 'assets/javascripts/rectangles/map/ui.js')
| -rw-r--r-- | assets/javascripts/rectangles/map/ui.js | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/assets/javascripts/rectangles/map/ui.js b/assets/javascripts/rectangles/map/ui.js index f612fe2..ef96217 100644 --- a/assets/javascripts/rectangles/map/ui.js +++ b/assets/javascripts/rectangles/map/ui.js @@ -12,13 +12,12 @@ map.ui = new function(){ move: move, drag: drag, up: up, + rightclick: rightclick, }) base.wheel = new wheel({ el: base.el, - update: function(e, val, delta){ - // do something with val - }, + update: mousewheel, }) // @@ -27,6 +26,14 @@ map.ui = new function(){ cursor.x.div(map.zoom).add( map.center.a + map.bounds.a/2 ) cursor.y.div(map.zoom).add( -map.center.b - map.bounds.b/2 ) + if (e.ctrlKey) { + map.center.a = cursor.x.b = cursor.x.a + map.bounds.a/2 + map.center.b = cursor.y.b = cursor.y.a + base.mouse.down = false + e.preventDefault() + return + } + var intersects = clipper.rooms.filter(function(r){ return r.focused = r.rect.contains(cursor.x.a, cursor.y.a) }) @@ -65,8 +72,8 @@ map.ui = new function(){ if (base.creating) { if (cursor.height() != 0 && cursor.width() != 0) { - cursor.x.abs() - cursor.y.abs() + cursor.x.abs().quantize(1) + cursor.y.abs().quantize(1) clipper.add_room( cursor ) } } @@ -77,4 +84,20 @@ map.ui = new function(){ base.creating = base.dragging = false } -}
\ No newline at end of file + + function mousewheel (e, val, delta){ + var cursor = base.mouse.cursor + + var intersects = clipper.rooms.filter(function(r){ + return r.focused = r.rect.contains(cursor.x.a, cursor.y.a) + }) + + if (intersects.length) { + intersects[0].height = clamp( ~~(intersects[0].height - delta), 200, 800 ) + clipper.update() + } + } + + function rightclick (e){ + } +} |