From 4a7a939dc59fbc5b03f3e7b7e82da788f4d47028 Mon Sep 17 00:00:00 2001
From: Robert Monfera <monfera.robert@gmail.com>
Date: Sat, 21 May 2016 14:56:25 +0200
Subject: [PATCH 1/2] Readme addition

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 43f3bcd..adb739d 100644
--- a/README.md
+++ b/README.md
@@ -87,6 +87,12 @@ Mesh surface roughness
 #### `mesh.fresnel`
 Fresnel parameter
 
+#### `mesh.vertexNormalsEpsilon`
+Epsilon for vertex normals calculation
+
+#### `mesh.faceNormalsEpsilon`
+Epsilon for face normals calculation
+
 #### `mesh.opacity`
 Opacity
 

From 740b8616637f1e99d2b0f55c393c516999d77d60 Mon Sep 17 00:00:00 2001
From: Robert Monfera <monfera.robert@gmail.com>
Date: Tue, 24 May 2016 13:12:47 +0200
Subject: [PATCH 2/2] Adding directional light position configurability

---
 README.md    | 3 +++
 mesh.js      | 3 +++
 package.json | 2 +-
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index adb739d..966dabd 100644
--- a/README.md
+++ b/README.md
@@ -72,6 +72,9 @@ Updates the contents of the simplicial complex in place.
 
 ## Properties
 
+#### `mesh.lightPosition`
+The 3D position of the directional light source
+
 #### `mesh.ambientLight`
 Ambient light color
 
diff --git a/mesh.js b/mesh.js
index 1173e4c..b127049 100644
--- a/mesh.js
+++ b/mesh.js
@@ -235,6 +235,9 @@ proto.update = function(params) {
   if('lineWidth' in params) {
     this.lineWidth = params.lineWidth
   }
+  if('lightPosition' in params) {
+    this.lightPosition = params.lightPosition
+  }
   if('opacity' in params) {
     this.opacity = params.opacity
   }
diff --git a/package.json b/package.json
index e098cc5..864e968 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gl-mesh3d",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "3D mesh drawing",
   "main": "mesh.js",
   "directories": {