merge master

2 files changed, 7 insertions, 0 deletions

diff --git a/public/assets/javascripts/rectangles/models/rect.js b/public/assets/javascripts/rectangles/models/rect.js
index 500ee6d..ec32ab7 100644
--- a/public/assets/javascripts/rectangles/models/rect.js
+++ b/public/assets/javascripts/rectangles/models/rect.js
@@ -110,6 +110,10 @@
 	Rect.prototype.fits = function(v){
 		return this.x.length() >= v.a && this.y.length() >= v.b
 	}
+	Rect.prototype.zero = function(){
+		this.a.zero()
+		this.b.zero()
+	}
 	Rect.prototype.nearEdge = function (x, y, r) {
 		var edges = 0
 		if (x < this.x.a+r) {
diff --git a/public/assets/javascripts/rectangles/models/vec2.js b/public/assets/javascripts/rectangles/models/vec2.js
index 2bf286b..104c6f7 100644
--- a/public/assets/javascripts/rectangles/models/vec2.js
+++ b/public/assets/javascripts/rectangles/models/vec2.js
@@ -55,6 +55,9 @@
 		this.b /= n
 		return this
 	}
+	vec2.prototype.zero = function(){
+		this.a = this.b = 0
+	}
 	vec2.prototype.setPosition = function(n){
 		var len = this.length()
 		this.a = n