Cleanup example notebooks

Author: abelnation

examples/BufferAttributes and BufferGeometry.ipynb

@@ -0,0 +1,139 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": [
+    "from pythreejs import *\n",
+    "from IPython.display import display"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": [
+    "#\n",
+    "# BufferAttribute\n",
+    "# TODO: INCOMPLETE\n",
+    "#"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [],
+   "source": [
+    "b = BufferAttribute(\n",
+    "    array=[\n",
+    "        11, 12, 13,\n",
+    "        21, 22, 23,\n",
+    "        31, 32, 33\n",
+    "    ],\n",
+    "    itemSize=3, \n",
+    "    normalized=False)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [],
+   "source": [
+    "b.array = [ \n",
+    "    11, 12, 13,\n",
+    "    21, 00, 23,\n",
+    "    31, 32, 33\n",
+    "]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": [
+    "# should be able to modify elements in the array directly \n",
+    "# but currently, change events are not fired when arrays are \n",
+    "# updated using element-wise assignment\n",
+    "# WON'T WORK\n",
+    "b.array[4] = 0"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": [
+    "#\n",
+    "# BufferGeometry\n",
+    "#"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": [
+    "# Simple square\n",
+    "vertices = BufferAttribute(\n",
+    "    array=[\n",
+    "        -1.0, -1.0,  1.0,\n",
+    "         1.0, -1.0,  1.0,\n",
+    "         1.0,  1.0,  1.0,\n",
+    "        \n",
+    "         1.0,  1.0,  1.0,\n",
+    "        -1.0,  1.0,  1.0,\n",
+    "        -1.0, -1.0,  1.0\n",
+    "    ],\n",
+    "    itemSize=3,\n",
+    "    normalized=False)\n",
+    "\n",
+    "geometry = BufferGeometry(\n",
+    "    \n",
+    ")"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python [py27]",
+   "language": "python",
+   "name": "Python [py27]"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 2
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython2",
+   "version": "2.7.12"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 0
+}