Merge pull request #16 from ProjectPythia/ian-notebooks

Added line to create directory if it doesn't exist
ProjectPythia · Jun 12, 2024 · a4d4e51 · a4d4e51
2 parents ea91930 + 5d757ee
commit a4d4e51
Showing 1 changed file with 42 additions and 11 deletions.
diff --git a/notebooks/keyframing_example.ipynb b/notebooks/keyframing_example.ipynb
@@ -23,9 +23,26 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 70,
+   "execution_count": 1,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "Warning: sysroot \"/Applications/Xcode_12.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk\" not found (ignoring for now)."
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Vapor 3.9.2\n",
+      "Python 3.9.19 (/opt/anaconda3/envs/vapor-cookbook-dev)\n",
+      "OpenGL 4.1 Metal - 83.1\n"
+     ]
+    }
+   ],
    "source": [
     "from vapor import session, dataset, renderer\n",
     "from vapor.animation import Animation"
@@ -40,7 +57,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 79,
+   "execution_count": 2,
    "metadata": {},
    "outputs": [
     {
@@ -103,7 +120,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 74,
+   "execution_count": 3,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -132,7 +149,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 4,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -170,10 +187,11 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 5,
    "metadata": {},
    "outputs": [],
    "source": [
+    "os.makedirs(\"keyframes\", exist_ok=True) # Make directory for keyframes if it doesn't exist\n",
     "for i, position, target, up in zip(range(1, len(positions)+1), positions, targets, ups):\n",
     "    ses.GetCamera().LookAt(position, target, up)\n",
     "    ses.Save(f\"./keyframes/keyframe{i}.vs3\")"
@@ -195,7 +213,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 6,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -271,7 +289,7 @@
     "            cam.SetUp( up )\n",
     "            anim.CaptureFrame()\n",
     "            \n",
-    "            # Print statement is for each keyframe, not for whole animation\n",
+    "            # Print status\n",
     "            print(f\"Rendering Animation [{'#'*round((j+n)*40/total_frames)}{' '*round(40-((j+n)*40/total_frames))}] {(j+1+n)*100/total_frames:.0f}%\", end=\"\\r\")\n",
     "        n += steps[i]\n",
     "    return anim\n",
@@ -294,7 +312,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 7,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -324,7 +342,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 8,
    "metadata": {},
    "outputs": [
     {
@@ -335,7 +353,20 @@
       "Dataset: 'wrfout_d02_2005-08-29_02.nc'\n",
       "Dataset: 'wrfout_d02_2005-08-29_02.nc'\n",
       "Dataset: 'wrfout_d02_2005-08-29_02.nc'\n",
-      "Dataset: 'wrfout_d02_2005-08-29_02.nc'\n",
+      "Dataset: 'wrfout_d02_2005-08-29_02.nc'\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "UNSUPPORTED (log once): POSSIBLE ISSUE: unit 5 GLD_TEXTURE_INDEX_3D is unloadable and bound to sampler type (Float) - using zero texture because texture unloadable\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
       "Rendering Animation [########################################] 100%\r"
      ]
     },