{
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  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "PosixPath('/Users/jan-hendrik/projects/bpy4.2.0-solara/pages/render_output.png')"
      ]
     },
     "execution_count": 1,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "import solara\n",
    "import bpy\n",
    "from pathlib import Path\n",
    "from IPython.display import Image, display\n",
    "\n",
    "# Reactive variable to track rendering status\n",
    "do_render = solara.reactive(False)\n",
    "\n",
    "def render_image():\n",
    "    # Configure Blender rendering settings\n",
    "    bpy.context.scene.render.engine = 'BLENDER_WORKBENCH'\n",
    "    bpy.context.scene.render.resolution_x = 500\n",
    "    bpy.context.scene.render.resolution_y = 200\n",
    "\n",
    "    # Render and save the image\n",
    "    output_path = Path.cwd() / \"render_output.png\"\n",
    "    bpy.ops.render.render()\n",
    "    bpy.data.images[\"Render Result\"].save_render(filepath=str(output_path))\n",
    "    \n",
    "    return output_path\n",
    "render_image()\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
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      "text/html": [
       "Cannot show widget. You probably want to rerun the code cell above (<i>Click in the code cell, and press Shift+Enter <kbd>⇧</kbd>+<kbd>↩</kbd></i>)."
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      "text/plain": [
       "Cannot show ipywidgets in text"
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     },
     "metadata": {},
     "output_type": "display_data"
    }
   ],
   "source": [
    "@solara.component\n",
    "def Page():\n",
    "\n",
    "    def render():\n",
    "        if do_render.value:\n",
    "            return render_image()\n",
    "   \n",
    "    result = solara.use_thread(render, [do_render.value])\n",
    "    if not do_render.value:\n",
    "        solara.Button(\"Start Rendering\", on_click=lambda: do_render.set(True))\n",
    "    else:\n",
    "        if result.state == solara.ResultState.RUNNING:\n",
    "            solara.Info(\"Rendering in progress...\")\n",
    "            solara.ProgressLinear()\n",
    "        elif result.state == solara.ResultState.ERROR:\n",
    "            solara.Error(f\"Rendering failed: {result.error}\")\n",
    "        elif result.state == solara.ResultState.FINISHED:\n",
    "            with solara.Column():\n",
    "                solara.Success(\"Rendering complete.\")\n",
    "                if result.value:\n",
    "                    # Display the rendered image using the Solara component\n",
    "                    solara.Image(result.value)\n",
    "\n",
    "# Run the Page component\n",
    "Page()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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