C++ (Cpp) updateHopper Examples

Example #1

File: InstallationObjectImplementation.cpp Project: Chilastra-Reborn/Chilastra-source-code

void InstallationObjectImplementation::updateInstallationWork() {

	Time timeToWorkTill;

	bool shutdownAfterWork = updateMaintenance(timeToWorkTill);
	updateHopper(timeToWorkTill, shutdownAfterWork);
}

Example #2

File: AiEntity.cpp Project: jrbeck/longshot

void AiEntity::update() {
  Physics& physics = *mGameModel->physics;
  // this has to be non-NULL since AiManager::update() checks before calling this.
  // all the same...
  mPhysicsEntity = physics.getEntityByHandle(mPhysicsHandle);
  if (mPhysicsEntity == NULL) {
    // this is bad!
    printf("AiEntity::update(): error: NULL physics entity\n");
    mActive = false;
    return;
  }

  mWorldPosition = physics.getCenter(mPhysicsHandle);

  // won't know this until we read the mail
  mWasAttacked = false;

  readMail();

  // handle death
  // FIXME: the other half of this exists in AiManager...
  // ever get the urge to merge?
  if (mCurrentHealth <= 0.0) {
    // turn inventory items into phys entities
    for (int i = 0; i < AI_INVENTORY_SIZE; i++) {
      if (mInventory[i] > 0) {
        item_t item = mGameModel->itemManager->getItem(mInventory[i]);

        if (item.type == ITEMTYPE_GUN_ONE_HANDED && r_numi(0, 10) < 3) {
          mGameModel->itemManager->destroyItem(mInventory[i]);
        }
        else {
          v3d_t itemForce = v3d_random(20.0);
          itemForce.y = 10.0;
          PhysicsEntity* itemPhysicsEntity = physics.createEntity(OBJTYPE_ITEM, mWorldPosition, itemForce, true);
          if (itemPhysicsEntity != NULL) {
            physics.setItemHandleAndType(itemPhysicsEntity->handle, mInventory[i], mGameModel->itemManager->getItemType(mInventory[i]));
          }

        }

        mInventory[i] = 0;
      }
    }

    return;
  }

  double time = mGameModel->physics->getLastUpdateTime();

  // is it time to think yet?
  if (mNextUpdateTime < time) {
    updateTarget();

//    updateState(time, worldMap, physics, aiEntities, itemManager);

    mNextUpdateTime = time + 0.3;
  }

  if (mTargetPhysicsHandle > 0) {
    mTargetPhysicsEntity = physics.getEntityByHandle(mTargetPhysicsHandle);
  }

  bool couldHaveFiredGun = false;
  bool didFireGun = false;

  if (mTargetPhysicsEntity == NULL) {
    mTargetPhysicsHandle = 0;
  }
  else {
    // now shoot'm if you got'm!
    v3d_t targetPosition = mTargetPhysicsEntity->boundingBox.getCenterPosition();

    bool hasLineOfSight = mGameModel->location->getWorldMap()->lineOfSight(mWorldPosition, targetPosition);
    if (mTargetPhysicsEntity->type != OBJTYPE_TIGER_BAIT && hasLineOfSight) {
      if (mInventory[0] > 0 && mGameModel->itemManager->getItem(mInventory[0]).type == ITEMTYPE_GUN_ONE_HANDED) {
        couldHaveFiredGun = true;
      }

      didFireGun = useWeapon();
    }
  }

  // now for movement
  switch (mType) {
    case AITYPE_BALLOON:
      updateBalloon();
      break;

    case AITYPE_SHOOTER:
      if (!couldHaveFiredGun || (couldHaveFiredGun && !didFireGun && mNextShotTime <= time)) {
        updateHopper();
      }
      break;

    case AITYPE_HOPPER:
      updateHopper();
      break;

    case AITYPE_HUMAN:
      if (!couldHaveFiredGun || (couldHaveFiredGun && !didFireGun && mNextShotTime <= time)) {
        updateHopper();
      }
      break;

    case AITYPE_DUMMY:
      updateDummy();
      break;

    default:
      break;
  }
}