{ "cells": [ { "cell_type": "code", "execution_count": 2, "metadata": { "collapsed": false }, "outputs": [ { "data": { "image/png": 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Z8AXHRNpNYyCSVS8AjwE3Otg8skFxsJPoaOCG+N8zkgYRvOcsRGY6+HkEh3vP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\nbqMxjwxQgLRYE0JkH2wwvlN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"image/svg+xml": [ "" ], "text/plain": [ "" ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "from calysto.graphics import *\n", "from calysto.display import display, clear_output\n", "import time\n", "import math\n", "\n", "canvas = Canvas(size=(400, 400))\n", "\n", "turtle1 = Turtle(canvas, (200, 200), 0)\n", "turtle2 = Turtle(canvas, (197, 200), 180)\n", "turtle2.stroke = Color(255, 0, 0)\n", "\n", "for i in range(100):\n", " turtle1.left(45)\n", " turtle1.forward(1 + i)\n", " turtle2.left(45)\n", " turtle2.forward(1 + i)\n", " clear_output(wait=True)\n", " display(canvas)\n", " time.sleep(.1)" ] }, { "cell_type": "code", "execution_count": 3, "metadata": { "collapsed": true }, "outputs": [], "source": [ "canvas.save(\"spiral.svg\")" ] }, { "cell_type": "code", "execution_count": null, "metadata": { "collapsed": true }, "outputs": [], "source": [] } ], "metadata": { "kernelspec": { "display_name": "Python 3", "language": "python", "name": "python3" }, "language_info": { "codemirror_mode": { "name": "ipython", "version": 3 }, "file_extension": ".py", "mimetype": "text/x-python", "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", "version": "3.5.1" } }, "nbformat": 4, "nbformat_minor": 0 }