Solid-Python-Demo/solidpython.ipynb

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 "cells": [
  {
   "cell_type": "markdown",
   "id": "23b382e7",
   "metadata": {
    "tags": []
   },
   "source": [
    "# Solid Python Demo"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "a75c573b",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "from solid import *\n",
    "import viewscad\n",
    "r = viewscad.Renderer()"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "6a77043a",
   "metadata": {},
   "source": [
    "## Create a cylinder"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "25a01e9c",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "c = cylinder(r=7, h=2)\n",
    "r.render(c)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "6cb47c97-3f36-4b31-baaf-905a399ed7be",
   "metadata": {
    "tags": []
   },
   "source": [
    "## Create a cuboid"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "ecdfd420-ebef-49b1-8d90-c35b1e5ac571",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "c = cube((10,4,6)) #pass a tuple x, y, z\n",
    "r.render(c)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "c77c2196-ccf6-4be8-94ea-8ad870ccdd23",
   "metadata": {},
   "source": [
    "## Translating"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 33,
   "id": "2ae63616-4044-4c6a-bf11-9ebf83f8f22a",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "from solid.utils import *"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 34,
   "id": "77e99d01-1aa4-43ce-93bf-c71c6f1325c8",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "x, y, z = 1, 1, 1\n",
    "c = translate([x, y, z]) (\n",
    "    cylinder(r=1, h=5)\n",
    ")\n",
    "r.render(c)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "id": "bb5ad126-5476-43a8-9c8f-75aebce0c47e",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "c = left(x)(\n",
    "        forward(y)(\n",
    "            up(z)(\n",
    "                cylinder(r=1, h=5)\n",
    "            )\n",
    "        )\n",
    "    )\n",
    "r.render(c)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "1bc5ffad-a5d3-4d61-8d38-5ee2c015c3cc",
   "metadata": {},
   "source": [
    "## Rotating"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 43,
   "id": "86cb4b1a-03cf-449c-bc08-2ea81512c34a",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "c = cylinder(r=2, h=4)\n",
    "rotated = rotate((90, 0 , 0))(c)\n",
    "r.render(rotated)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "153bc0ab-212a-417c-aefd-0693b2c6a704",
   "metadata": {
    "tags": []
   },
   "source": [
    "## Adding objects"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "id": "a5769eb4-13d4-425a-a22b-8e14123f8908",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "base = cube((5,5,1)) #pass a tuple x, y, z\n",
    "top = cylinder(r=1, h=5)\n",
    "part = union()(\n",
    "    base,\n",
    "    translate((2.5, 2.5, 1))(\n",
    "        top\n",
    "    )\n",
    ")\n",
    "r.render(part)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 48,
   "id": "6107bce9-ff24-4f94-974b-637445c707f5",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "base = cube((5,5,1)) #pass a tuple x, y, z\n",
    "top = cylinder(r=1, h=5)\n",
    "part = base + translate((2.5, 2.5, 1))(\n",
    "    rotate((60, 0, 0))(\n",
    "        top\n",
    "    )\n",
    ")\n",
    "\n",
    "r.render(part)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "c1413bc8-05a6-458c-b308-07e8af2b1ebe",
   "metadata": {},
   "source": [
    "## Subtracting objects"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 19,
   "id": "c425603f-8c79-4e7b-b204-3c128768b6ab",
   "metadata": {
    "tags": []
   },
   "outputs": [],
   "source": [
    "base = cube((5,5,1)) #pass a tuple x, y, z\n",
    "top = cylinder(r=1, h=5)\n",
    "part = difference()(\n",
    "    base,\n",
    "    translate((2.5, 2.5, 0))(\n",
    "        top\n",
    "    )\n",
    ")\n",
    "r.render(part)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "id": "9062af4f-d729-4208-abbf-1750b682b482",
   "metadata": {
    "tags": []
   },
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "Geometries in cache: 4\n",
      "Geometry cache size in bytes: 9824\n",
      "CGAL Polyhedrons in cache: 1\n",
      "CGAL cache size in bytes: 65232\n",
      "Total rendering time: 0:00:00.068\n",
      "   Top level object is a 3D object:\n",
      "   Simple:        yes\n",
      "   Vertices:       48\n",
      "   Halfedges:     144\n",
      "   Edges:          72\n",
      "   Halffacets:     52\n",
      "   Facets:         26\n",
      "   Volumes:         2\n"
     ]
    },
    {
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       "model_id": "11a120f2cd4641279ef0d1f1af319eac",
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       "version_minor": 0
      },
      "text/plain": [
       "VBox(children=(HTML(value=''), Renderer(background='#cccc88', background_opacity=0.0, camera=PerspectiveCamera…"
      ]
     },
     "metadata": {},
     "output_type": "display_data"
    }
   ],
   "source": [
    "base = cube((5,5,2))\n",
    "inner = cylinder(r=0.5, h=5)\n",
    "part = base - translate((2.5, 0, 1))(\n",
    "    rotate((270,0,0))(\n",
    "        inner\n",
    "    )\n",
    ")\n",
    "\n",
    "\n",
    "r.render(part)"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "856d57d9-c292-48ba-8871-050ea53c0110",
   "metadata": {},
   "source": [
    "## Save to SCAD"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "id": "1810ff24-c0f8-4c80-adc2-6985cd52d7dc",
   "metadata": {
    "tags": []
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'/home/jimmy/projects/Solid-Python-Demo/part.scad'"
      ]
     },
     "execution_count": 9,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "scad_render_to_file(part, \"part.scad\")"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "51cdff0e",
   "metadata": {},
   "source": [
    "https://github.com/nickc92/ViewSCAD\n",
    "https://solidpython.readthedocs.io/en/latest/\n",
    "https://openscad.org/"
   ]
  }
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