update readme

Author: Eric Rowell

README.md

@@ -42,18 +42,18 @@ let graph = new ElGrapho({
 
   model: {
     nodes: {
-      xs:     new Float32Array([0,  -0.4, 0.4, -0.6, -0.2,  0.2,  0.6]),
-      ys:     new Float32Array([0.6, 0,   0,   -0.6, -0.6, -0.6, -0.6]),
-      colors: new Float32Array([0,   1,   1,    2,    2,    2,    2])
+      xs:     [0,  -0.4, 0.4, -0.6, -0.2,  0.2,  0.6],
+      ys:     [0.6, 0,   0,   -0.6, -0.6, -0.6, -0.6],
+      colors: [0,   1,   1,      2,    2,    2,    2]
     },
-    edges: new Float32Array([
+    edges: [
       0, 1, 
       0, 2, 
       1, 3,
       1, 4,
       2, 5,
       2, 6
-    ])
+    ]
   },
 
   width: 800,
@@ -63,9 +63,9 @@ let graph = new ElGrapho({
 
 * ```container``` - DOM element that will contain the El Grapho graph.
 
-* ```nodes``` - object that contains information about all of the nodes in the graph (graphs are made up of nodes and edges).  Each node is defined by a position (x and y), and also a color.  El Grapho x and y ranges are between -1 and 1.  For example, if x is -1, then the node position is on the very left of the viewport.  If x is 0 it is in the center.  And if x is 1 it is on the very right of the viewport.  Colors are integer values between 0 and 7.  These integer values map to the El Grapho color palette.  
+* ```model.nodes``` - object that contains information about all of the nodes in the graph (graphs are made up of nodes and edges).  Each node is defined by a position (x and y), and also a color.  El Grapho x and y ranges are between -1 and 1.  For example, if x is -1, then the node position is on the very left of the viewport.  If x is 0 it is in the center.  And if x is 1 it is on the very right of the viewport.  Colors are integer values between 0 and 7.  These integer values map to the El Grapho color palette.  
 
-* ```edges``` - array that defines the edges between nodes based on their indices.  In the example above, the first edge begins at node ```0``` and ends at node ```1```.  For non directed graphs, or bi-directional graphs, the order of the first node and second node do not matter.  However, for directed graphs, the first index is the *from* node, and the second index is the *to* node.
+* ```model.edges``` - array that defines the edges between nodes based on their indices.  In the example above, the first edge begins at node ```0``` and ends at node ```1```.  For non directed graphs, or bi-directional graphs, the order of the first node and second node do not matter.  However, for directed graphs, the first index is the *from* node, and the second index is the *to* node.
 
 * ```width``` - number that defines the width of the El Grapho viewport in pixels.
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "elgrapho",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "main": "engine/dist/elgrapho.min.js",
   "author": "Eric Rowell",
   "license": "SEE LICENSE IN <LICENSE.md>",