1 files changed, 105 insertions, 0 deletions
diff --git a/public/assets/javascripts/rectangles/engine/sculpture/_sculpture.js b/public/assets/javascripts/rectangles/engine/sculpture/_sculpture.js
new file mode 100644
index 0000000..888b925
--- /dev/null
+++ b/public/assets/javascripts/rectangles/engine/sculpture/_sculpture.js
@@ -0,0 +1,105 @@
+
+var Sculpture = new function(){
+	
+	var base = this;
+
+	base.list = {}
+	
+	base.mouse = new mouse ({ use_offset: false, mousedownUsesCapture: true })
+	
+	base.init = function(){
+	  app.on("move", base.updateBillboards)
+	  base.resize.init()
+	}
+	
+	base.updateBillboards = function(){
+	  base.forEach(function(sculpture){
+	    if (sculpture.billboard) {
+	      sculpture.mx.rotationY = cam.rotationY
+	    }
+	  })
+	  if (Sculpture.resize.obj && Sculpture.resize.obj.billboard) {
+	    Sculpture.resize.move_dots()
+	  }
+	}
+
+	base.add = function(opt){
+		var sculpture
+		switch (opt.media.type) {
+			case 'image':
+				sculpture = new Sculpture.types.image (opt)
+				break
+		}
+		base.list[sculpture.id] = sculpture
+		return sculpture
+	}
+	
+	base.addNext = function(opt){
+	  opt.newMedia = true
+		opt.media = Scenery.nextMedia
+		var sculpture = base.add(opt)
+		
+		// test if sculpture was placed here
+		if (! sculpture) {
+		  return null
+		}
+		else {
+			Scenery.nextMedia = null
+			return sculpture
+		}
+	}
+
+	base.find = function(id){
+		return base.list[id] || null
+	}
+	
+	base.remove = function(id){
+		var scene_media = base.list[id]
+		delete base.list[id]
+		scene_media && scene_media.destroy()
+	}
+	
+	base.removeAll = function(){
+		base.forEach(function(scene_media){
+			base.remove(scene_media.id)
+		})
+	}
+
+	base.uid = new UidGenerator(base.list)
+	
+	base.forEach = function(f){
+		return base.values().forEach(f)
+	}
+	
+	base.map = function(f){
+		return base.values().map(f)
+	}
+	
+	base.values = function(){
+		return _.values(base.list)
+	}
+	
+	base.serialize = function(){
+		var sculptures = base.map(function(sculpture){
+			return sculpture.serialize()
+		})
+		return sculptures
+	}
+
+	base.deserialize = function(sculpture_data){
+	  var added = []
+		sculpture_data.forEach(function(data){
+			var scene_media = base.add({
+				id: data.id,
+			  data: data,
+				media: data.media,
+			})
+			added.push(scene_media)
+		})
+		return added
+	}
+
+	return base
+}
+
+Sculpture.types = {}