diff options
| -rw-r--r-- | engines/hdb/ai-use.cpp | 56 |
1 files changed, 47 insertions, 9 deletions
diff --git a/engines/hdb/ai-use.cpp b/engines/hdb/ai-use.cpp index f63c608b72..fdbaaaf0fd 100644 --- a/engines/hdb/ai-use.cpp +++ b/engines/hdb/ai-use.cpp @@ -133,29 +133,67 @@ bool AI::useTarget(int x, int y, int targetX, int targetY, int newTile, int *wor // Black Door Switch bool AI::useSwitch(AIEntity *e, int x, int y, int targetX, int targetY, int onTile) { - warning("STUB: Define useSwitch"); - return false; + int worked; + if (g_hdb->_map->onScreen(x, y)) + g_hdb->_sound->playSound(SND_SWITCH_USE); + return useTarget(x, y, targetX, targetY, onTile, &worked); } bool AI::useSwitchOn(AIEntity *e, int x, int y, int targetX, int targetY, int offTile) { - warning("STUB: Define useSwitchOn"); - return false; + int worked; + if (g_hdb->_map->onScreen(x, y)) + g_hdb->_sound->playSound(SND_SWITCH_USE); + return useTarget(x, y, targetX, targetY, offTile, &worked); } bool AI::useSwitch2(AIEntity *e, int x, int y, int targetX, int targetY) { - warning("STUB: Define useSwitch2"); - return false; + int i = 10; + return true; } // Colored Keycard Switch bool AI::useLockedSwitch(AIEntity *e, int x, int y, int targetX, int targetY, int onTile, AIType item, const char *keyerror) { - warning("STUB: Define useLockedSwitch"); + // is the PLAYER next to this thing? No other entities are allowed to unlock anything! + if (abs(x - _player->tileX) > 1 || abs(y - _player->tileY) > 1) + return false; + + int amount = queryInventoryType(item); + int worked; + bool rtn; + + if (amount) { + rtn = useTarget(x, y, targetX, targetY, onTile, &worked); + if (worked) { + removeInvItemType(item, 1); + if (g_hdb->_map->onScreen(x, y)) + g_hdb->_sound->playSound(SND_SWITCH_USE); + } + return rtn; + } else { + if (g_hdb->_map->onScreen(x, y)) + g_hdb->_sound->playSound(SND_CELLHOLDER_USE_REJECT); + g_hdb->_window->openMessageBar(keyerror, 3); + } return false; } bool AI::useLockedSwitchOn(AIEntity *e, int x, int y, int targetX, int targetY, int offTile, AIType item) { - warning("STUB: Define useLockedSwitchOn"); - return false; + // is the PLAYER next to this thing? No other entities are allowed to unlock anything! + if (abs(x - _player->tileX) > 1 || abs(y - _player->tileY) > 1) + return false; + + int worked; + bool rtn; + if (getInvAmount() == 10) + return false; + + rtn = useTarget(x, y, targetX, targetY, offTile, &worked); + if (worked) { + addItemToInventory(item, 1, NULL, NULL, NULL); + if (g_hdb->_map->onScreen(x, y)) + g_hdb->_sound->playSound(SND_SWITCH_USE); + } + return rtn; } // Purple Cell Holder Switch |