1 files changed, 58 insertions, 0 deletions
diff --git a/assets/javascripts/rectangles/rect.js b/assets/javascripts/rectangles/rect.js
index 866727f..67abdee 100644
--- a/assets/javascripts/rectangles/rect.js
+++ b/assets/javascripts/rectangles/rect.js
@@ -181,6 +181,64 @@ window.rect = (function(){
 		return splits
 	}
 	
+	rect.prototype.walls = function(){
+		var list = [], el = null
+		
+		var width = this.x.length()
+		var depth = this.y.length()
+		var height = 800
+		
+		if (this.sides & FRONT) {
+			el = wall('.face.front')
+			el.scaleX = width
+			el.scaleY = height
+			el.z = this.y.a - depth/2
+			el.x = this.x.a
+			el.y = height/2
+			list.push(el)
+		}
+		if (this.sides & LEFT) {
+			el = wall('.face.left')
+			el.rotationY = -HALF_PI
+			el.scaleY = height
+			el.scaleZ = depth
+			el.x = this.x.a - width/2
+			el.z = this.y.a
+			el.y = height/2
+			list.push(el)
+		}
+		if (this.sides & RIGHT) {
+			el = wall('.face.right')
+			el.rotationY = HALF_PI
+			el.scaleY = height
+			el.scaleZ = depth
+			el.x = this.x.a + width/2
+			el.y = height/2
+			el.z = this.y.a
+			list.push(el)
+		}
+		if (this.sides & BACK) {
+			var el = wall('.face.back')
+			el.scaleX = width
+			el.scaleY = height
+			el.rotationY = PI
+			el.z = this.y.a + depth/2
+			el.y = height/2
+			el.x = this.x.a
+			list.push(el)
+		}
+		
+		function wall(klass){
+			var el = new MX.Object3D(klass || ".face")
+			el.width = el.height = el.scaleX = el.scaleY = el.scaleZ = 1
+			el.z = el.y = el.x = 0
+			el.type = "Face"
+			return el
+		}
+		
+		return list
+	}
+	
 	return rect
 
 })()