{
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  {
   "cell_type": "markdown",
   "id": "6f926819",
   "metadata": {},
   "source": [
    "# 20-28 · Debugowanie gry\n",
    "\n",
    "Praktyka do sekcji [„Debugowanie gier”](/pl/chapters/rozdzial-20/20-28-otladka-igr.html). Diagnostyka wg objawów — dopasuj objaw i przyczynę z tabeli sekcji 20.28."
   ]
  },
  {
   "cell_type": "markdown",
   "id": "58b88db9",
   "metadata": {},
   "source": [
    "## Cel\n",
    "\n",
    "Porównaj objawy błędu z jego typową przyczyną."
   ]
  },
  {
   "cell_type": "markdown",
   "id": "cbb01866",
   "metadata": {},
   "source": [
    "## Sprawa robocza"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "fda78892",
   "metadata": {
    "execution": {
     "iopub.execute_input": "2026-09-03T10:12:25.651869Z",
     "iopub.status.busy": "2026-09-03T10:12:25.650982Z",
     "iopub.status.idle": "2026-09-03T10:12:25.679472Z",
     "shell.execute_reply": "2026-09-03T10:12:25.678212Z"
    }
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "zabyt_flip\n",
      "dt_v_millisekundah_ne_pereveden\n"
     ]
    }
   ],
   "source": [
    "SIMPTOM_K_PRICHINE = {\n",
    "    \"okno_ne_otvechaet\": \"sobytiya_ne_obrabotany\",\n",
    "    \"ekran_chernyj\": \"zabyt_flip\",\n",
    "    \"sledy_na_ekrane\": \"zabyt_fill\",\n",
    "    \"teleportaciya_personazha\": \"dt_v_millisekundah_ne_pereveden\",\n",
    "    \"dvizhenie_zavisit_ot_kompyutera\": \"net_delta_time\",\n",
    "}\n",
    "\n",
    "def diagnoz(simptom):\n",
    "    return SIMPTOM_K_PRICHINE.get(simptom, \"neizvestnyj_simptom\")\n",
    "\n",
    "print(diagnoz(\"ekran_chernyj\"))\n",
    "print(diagnoz(\"teleportaciya_personazha\"))"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "28755889",
   "metadata": {},
   "source": [
    "## Sprawdzenie wyniku"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "ec26d685",
   "metadata": {
    "execution": {
     "iopub.execute_input": "2026-09-03T10:12:25.681373Z",
     "iopub.status.busy": "2026-09-03T10:12:25.681174Z",
     "iopub.status.idle": "2026-09-03T10:12:25.687453Z",
     "shell.execute_reply": "2026-09-03T10:12:25.686040Z"
    }
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Верно: каждый известный симптом сопоставлен правильной причине из справочника раздела 20.28.\n"
     ]
    }
   ],
   "source": [
    "assert diagnoz(\"ekran_chernyj\") == \"zabyt_flip\"\n",
    "assert diagnoz(\"sledy_na_ekrane\") == \"zabyt_fill\"\n",
    "assert diagnoz(\"dvizhenie_zavisit_ot_kompyutera\") == \"net_delta_time\"\n",
    "assert diagnoz(\"chto-to_neizvestnoe\") == \"neizvestnyj_simptom\"\n",
    "print(\"Верно: каждый известный симптом сопоставлен правильной причине из справочника раздела 20.28.\")"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "56865564",
   "metadata": {},
   "source": [
    "## Podstawowa praktyka zadań ★\n",
    "\n",
    "Dodaj jeszcze jedną parę do słownik: objaw \"animaciya_otstaet_na_kadr\" > powoduje \"update_posle_render\" i sprawdź to."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "45c700e6",
   "metadata": {
    "execution": {
     "iopub.execute_input": "2026-09-03T10:12:25.689123Z",
     "iopub.status.busy": "2026-09-03T10:12:25.688922Z",
     "iopub.status.idle": "2026-09-03T10:12:25.694661Z",
     "shell.execute_reply": "2026-09-03T10:12:25.693343Z"
    }
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Справочник расширен: 6 известных симптомов.\n"
     ]
    }
   ],
   "source": [
    "SIMPTOM_K_PRICHINE[\"animaciya_otstaet_na_kadr\"] = \"update_posle_render\"\n",
    "assert diagnoz(\"animaciya_otstaet_na_kadr\") == \"update_posle_render\"\n",
    "print(\"Справочник расширен:\", len(SIMPTOM_K_PRICHINE), \"известных симптомов.\")"
   ]
  }
 ],
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