fix readme

.github/workflows/map_pipeline.yml

@@ -9,7 +9,7 @@ jobs:
       runs-on: ubuntu-latest
 
       steps:
-         #- uses: actions/checkout@v2
+         - uses: actions/checkout@v2
 
          - name: Install dependencies
            run: |

.github/workflows/map_pipeline_check.yml

@@ -10,7 +10,7 @@ jobs:
       runs-on: ubuntu-latest
 
       steps:
-         #- uses: actions/checkout@v2
+         - uses: actions/checkout@v2
 
          - name: Install dependencies
            run: |

README.ipynb

@@ -37,23 +37,18 @@
     "# Quickstart"
    ]
   },
-  {
-   "attachments": {},
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "Just run the following in your CLI install all necessary packages on your machine, before you continue."
-   ]
-  },
   {
    "cell_type": "code",
    "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
-    "!git clone -q https://github.com/YertleTurtleGit/depth-from-normals.git\n",
-    "%cd depth-from-normals/\n",
-    "%pip install -q -r requirements.txt"
+    "import pathlib2 as pathlib\n",
+    "\n",
+    "if not (pathlib.Path('.git').is_dir() and pathlib.Path.cwd().name == \"depth-from-normals\"):\n",
+    "    !git clone -q https://github.com/YertleTurtleGit/depth-from-normals.git\n",
+    "    %cd depth-from-normals/\n",
+    "    %pip install -q -r requirements.txt"
    ]
   },
   {

requirements.txt

@@ -1,3 +1,4 @@
+pathlib2 >= 2.3.7.post1
 numpy >= 1.22.2
 opencv_contrib_python >= 4.5.5.62
 scikit_image >= 0.19.2