{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Reference"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Collection of snippets defining all the elementary objects of shapes.py"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Table of Content"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "* [Line](#Line): defines a line providing start and end point\n",
    "* [Rectangle](#Rectangle): defines a rectangle providing bottom left corner, x dimension, y dimension\n",
    "* [Triangle](#Triangle): defines a triangle providing three corner\n",
    "* [Circle](#Circle): defines a circle proving center and radius\n",
    "* [Distance with text](#Distance-with-text): defines a sizing mark with a label \n",
    "* [Text](#Text): defines a given text positionned at the provided point\n",
    "* [Cross](#Cross): defines a cross positionned at the provided point\n",
    "* [Axis](#Axis): defines an axis at the given point with a given label\n",
    "* [Arc](#Arc): defines an Arc providing a center point, a radius, a starting angle and an angle (rotates clock-wise)\n",
    "* [Arc_wText](#Arc_wText): defines an arc with text positionned left (moving clock-wise) of arc half-way\n",
    "* [Arrow1](#Arrow1): defines a line with arrow(s) given starting and ending point and arrow termination(s) ->, \\<->, \\<-\n",
    "* [Force](#Force): defines an Indication of a force by an arrow and a text (symbol)\n",
    "* [Wall](#Wall): defines an hached box given starting, ending point and thickness, filled with a pattern \n",
    "* [](#)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Setup"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    " %matplotlib widget"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "from pysketcher import *"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.set_coordinate_system(xmin=-10, xmax=10,ymin=-10, ymax=10,axis=True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "from IPython.display import SVG, display"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [],
   "source": [
    "from math import tan, radians, sin, cos"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Extra steps for YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [],
   "source": [
    "head = \"\"\"\\\n",
    "libraries: [\"from math import tan, radians, sin, cos\",\"from pysketcher import *\"]\n",
    "\"\"\"\n",
    "myfig={}\n",
    "sketchParse(head,myfig)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Canvas"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "application/vnd.jupyter.widget-view+json": {
       "model_id": "6f43cf6e56d74ae7ab2e8e26962ca62b",
       "version_major": 2,
       "version_minor": 0
      },
      "text/plain": [
       "Canvas(toolbar=Toolbar(toolitems=[('Home', 'Reset original view', 'home', 'home'), ('Back', 'Back to previous …"
      ]
     },
     "metadata": {},
     "output_type": "display_data"
    }
   ],
   "source": [
    "drawing_tool.mpl.gcf().canvas"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Line"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "line=\"\"\"\n",
    "A: point(-5,-5)\n",
    "B: point(5,5)\n",
    "line: Line(A,B)\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(line,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['line'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "A = point(-5,-5)\n",
    "B = point(5,5)\n",
    "line = Line(A,B)\n",
    "line.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Rectangle"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "rectangle=\"\"\"\n",
    "L: 8\n",
    "h: 5\n",
    "p: point(-(L/2),-(h/2))\n",
    "rectangle: Rectangle(p,L,h)\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(rectangle,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['rectangle'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "L = 8\n",
    "h = 5\n",
    "p = point(-(L/2),-(h/2))\n",
    "rectangle = Rectangle(p,L,h)\n",
    "rectangle.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Triangle"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "triangle=\"\"\"\n",
    "L: 3.0\n",
    "W: 4.0\n",
    "triangle: Triangle(p1=(W/2,0), p2=(3*W/2,W/2), p3=(4*W/5.,L))\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(triangle,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['triangle'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "L = 3.0\n",
    "W = 4.0\n",
    "triangle = Triangle(p1=(W/2,0), p2=(3*W/2,W/2), p3=(4*W/5.,L))\n",
    "triangle.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Circle"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "circle=\"\"\"\n",
    "circle: Circle(point(0,0),5)\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(circle,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['circle'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "circle = Circle(point(0,0),5)\n",
    "circle.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Distance with text"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "dwt=\"\"\"\n",
    "fontsize: 14\n",
    "t: r'$ 2\\pi R^2 $'  # sample text\n",
    "dwt: Distance_wText((-4,0), (8, 5), t, fontsize)\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(dwt,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['dwt'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "fontsize=14\n",
    "t = r'$ 2\\pi R^2 $'  # sample text\n",
    "dwt = Distance_wText((-4,0), (8, 5), t, fontsize)\n",
    "dwt.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Text"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "text=\"\"\"\n",
    "text: Text(r'$c$', point(0,0))\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(text,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['text'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "text = Text(r'$c$', point(0,0))\n",
    "text.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Cross"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "cross=\"\"\"\n",
    "c: point(0,0)\n",
    "l: 0.1\n",
    "line1: Line(c+point(-l,l),c+point(l,-l))\n",
    "line2: Line(c+point(l,l), c+point(-l,-l))\n",
    "cross: \n",
    "    formula: \"Composition({'line1': line1, 'line2': line2})\"\n",
    "    style:\n",
    "        linecolor: black\n",
    "        linewidth: 1\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(cross,myfig)\n",
    "d = myfig['cross'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "cross1=\"\"\"\n",
    "cross1: Cross(point(0,0))\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(cross1,myfig)\n",
    "d = myfig['cross1'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "cross = Cross(point(1,0))\n",
    "cross.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Axis"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "axis=\"\"\"\n",
    "axis: Axis((0,0), 5, 'x', rotation_angle=0)\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(axis,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['axis'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "axis = Axis((0,0), 5, 'x', rotation_angle=0)\n",
    "axis.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Arc"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "arc=\"\"\"\n",
    "center: point(0,0)\n",
    "radius: 1\n",
    "angle: 120\n",
    "start_angle: 180-angle\n",
    "arc_angle: angle\n",
    "arc: Arc(center, radius, start_angle, arc_angle)\n",
    "\"\"\"\n",
    "sketchParse(arc,myfig)\n",
    "d = myfig['arc'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "center = point(0,0)\n",
    "radius = 1\n",
    "angle = 120\n",
    "start_angle = 180-angle\n",
    "arc_angle = angle\n",
    "arc = Arc(center, radius, start_angle, arc_angle)\n",
    "arc.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Arc_wText"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "arc_wtxt=\"\"\"\n",
    "center: point(0,0)\n",
    "radius: 1\n",
    "angle: 120\n",
    "start_angle: 90-angle\n",
    "arc_angle: angle\n",
    "arc_wtxt: \"Arc_wText(r'$<bslash>theta$', center, radius, start_angle, arc_angle)\"\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(arc_wtxt,myfig)\n",
    "d = myfig['arc_wtxt'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "center = point(0,0)\n",
    "radius = 1\n",
    "angle = 120\n",
    "start_angle = 180-angle\n",
    "arc_angle = angle\n",
    "arc_wtxt = Arc_wText(r'$\\theta$', center, radius, start_angle, arc_angle)\n",
    "arc_wtxt.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Arrow1"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "arrow1=\"\"\"\n",
    "start: point(0,0)\n",
    "end: point(5,5)\n",
    "arrow1: Arrow1(start, end, style='<->')\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(arrow1,myfig)\n",
    "d = myfig['arrow1'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "start = point(0,0)\n",
    "end = point(5,5)\n",
    "arrow1 = Arrow1(start, end, style='<->')\n",
    "arrow1.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Force"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "force=\"\"\"\n",
    "x: 0\n",
    "y: 0\n",
    "contact: point(x, y)\n",
    "vector: point(-3,-5)\n",
    "force: Force(contact - vector, contact, r'$Force$', text_pos='start')\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(force,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['force'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "x = 0\n",
    "y = 0\n",
    "contact = point(x, y)\n",
    "vector = point(-3,-5)\n",
    "force = Force(contact - vector, contact, r'$Force$', text_pos='start')\n",
    "force.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Wall"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "wall=\"\"\"\n",
    "theta: 30\n",
    "L: 8\n",
    "B: point(L-4,-2)                      # wall right end\n",
    "A: point(-4,tan(radians(theta))*L-2)  # wall left end\n",
    "wall: \n",
    "    formula: Wall(x=[A[0], B[0]], y=[A[1], B[1]], thickness=-0.5,transparent=False)\n",
    "    style:\n",
    "        linecolor: black\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(wall,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['wall'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "theta = 30\n",
    "L = 8\n",
    "B = point(L-4,-2)                      # wall right end\n",
    "A = point(-4,tan(radians(theta))*L-2)  # wall left end\n",
    "wall= Wall(x=[A[0], B[0]], y=[A[1], B[1]], thickness=-0.5,transparent=False)\n",
    "wall.set_linecolor('black')\n",
    "wall.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Object"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "[home](#Table-of-Content)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### YAML"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "object=\"\"\"\n",
    "TBC:\n",
    "\"\"\"\n",
    "drawing_tool.erase()\n",
    "sketchParse(object,myfig)\n",
    "# replace 'object' by the actual one\n",
    "d = myfig['object'].draw() \n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Python"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "drawing_tool.erase()\n",
    "# put code\n",
    "object = ...\n",
    "object.draw()\n",
    "drawing_tool.display()\n",
    "display(SVG(sketch2SVG()))"
   ]
  }
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