void initGameState(int stg) {
   initGameStateFirst();
   hiScore.stage = stage = stg;
   hiScore.mode = mode;
   makeStageStr(stg);
   initStageState(stg);
}
Esempio n. 2
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void initTitleStage(int stg) {
  initFoes();
  initStageState(stg);
}
Esempio n. 3
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bool GuiManager::isValidStageFile(const char *srcFilename,
                                  BerryBotsEngine *engine) {
  // TODO: Is this too slow? Should we keep this list in the cache so we don't
  //       have to do this on every startup / refresh - at least for packaged
  //       stages? In fact, just the presence in the cache could be considered
  //       a sign of validity.
  // TODO: Move this out of the GUI code.
  if (fileManager_->isLuaFilename(srcFilename)
      || fileManager_->isZipFilename(srcFilename)) {
    char *stagesDir = 0;
    char *stageFilename = 0;
    try {
      fileManager_->loadStageFileData(getStagesDir().c_str(), srcFilename,
                                      &stagesDir, &stageFilename,
                                      getCacheDir().c_str());
    } catch (FileNotFoundException *fnfe) {
      // Only possible if user deletes file from disk after we find it on disk
      // but before we validate it. Seems safe to fail silently.
      if (stagesDir != 0) {
        delete stagesDir;
      }
      if (stageFilename != 0) {
        delete stageFilename;
      }
      delete fnfe;
      return false;
    } catch (ZipperException *ze) {
      if (stagesDir != 0) {
        delete stagesDir;
      }
      if (stageFilename != 0) {
        delete stageFilename;
      }
      errorConsole_->print(srcFilename);
      errorConsole_->print(": ");
      errorConsole_->println(ze->what());
      wxMessageDialog errorMessage(NULL, ze->what(), "Unzip failure",
                                   wxOK | wxICON_EXCLAMATION);
      errorMessage.ShowModal();
      delete ze;
      return false;
    } catch (PackagedSymlinkException *pse) {
      if (stagesDir != 0) {
        delete stagesDir;
      }
      if (stageFilename != 0) {
        delete stageFilename;
      }
      errorConsole_->print(srcFilename);
      errorConsole_->print(": ");
      errorConsole_->println(pse->what());
      delete pse;
      return false;
    }
    lua_State *stageState;
    initStageState(&stageState, stagesDir);

    if (luaL_loadfile(stageState, stageFilename)
        || engine->callUserLuaCode(stageState, 0, "", PCALL_VALIDATE)) {
      logErrorMessage(stageState, "Problem loading stage: %s");
      lua_close(stageState);
      delete stagesDir;
      delete stageFilename;
      return false;
    }

    lua_getglobal(stageState, "configure");
    if (lua_isnil(stageState, -1)) {
      lua_close(stageState);
      delete stagesDir;
      delete stageFilename;
      return false;
    }

    lua_close(stageState);
    delete stagesDir;
    delete stageFilename;
    return true;
  }
  return false;
}