blob: 3d512c3818ef2b4de4d089a909246cf302ace02f (
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window.room = (function(){
var room = function(opt){
this.id = opt.id || clipper.rooms.length
this.rect = opt.rect
this.regions = []
this.height = opt.height || 200
this.focused = false
}
room.prototype.toString = function(){
return this.rect.toString()
}
room.prototype.reset = function(){
var copy = this.rect.clone()
copy.id = this.id
copy.sides = FRONT | BACK | LEFT | RIGHT
this.regions = [ copy ]
this.intersects = []
this.constructed = false
}
room.prototype.clipTo = function(r){
// for each of this rect's regions split the region if necessary
var regions = this.regions
var splits
for (var i = 0, len = regions.length; i < len; i++) {
if (regions[i] && regions[i].intersects(r)) {
splits = regions[i].split(r)
regions = regions.concat(splits)
regions[i] = null
}
}
this.regions = regions
}
return room
})()
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