diff options
Diffstat (limited to 'engines/access/inventory.cpp')
| -rw-r--r-- | engines/access/inventory.cpp | 202 |
1 files changed, 200 insertions, 2 deletions
diff --git a/engines/access/inventory.cpp b/engines/access/inventory.cpp index e90ad62344..6c56f6b90b 100644 --- a/engines/access/inventory.cpp +++ b/engines/access/inventory.cpp @@ -22,6 +22,7 @@ #include "access/inventory.h" #include "access/access.h" +#include "access/resources.h" #include "access/amazon/amazon_resources.h" #include "access/martian/martian_resources.h" @@ -35,6 +36,7 @@ InventoryManager::InventoryManager(AccessEngine *vm) : Manager(vm) { _invModeFlag = false; _startAboutItem = 0; _startTravelItem = 0; + _iconDisplayFlag = false; const char *const *names; switch (vm->getGameID()) { @@ -74,9 +76,205 @@ void InventoryManager::refreshInventory() { } int InventoryManager::newDisplayInv() { - warning("TODO: newDisplayInv"); - return 0; + Screen &screen = *_vm->_screen; + EventsManager &events = *_vm->_events; + Room &room = *_vm->_room; + FileManager &files = *_vm->_files; + + _invModeFlag = true; + _vm->_timers.saveTimers(); + + if (room._tile && !_invRefreshFlag) { + _vm->_buffer1.copyTo(&_savedBuffer1); + screen.copyTo(&_savedScreen); + } + + savedFields(); + screen.setPanel(1); + events._cursorExitFlag = false; + getList(); + initFields(); + + files.loadScreen(99, 0); + _vm->_buffer1.copyTo(&_vm->_buffer2); + _vm->copyBF2Vid(); + + // Set cells + Common::Array<CellIdent> cells; + cells.push_back(CellIdent(99, 99, 1)); + _vm->loadCells(cells); + + showAllItems(); + + if (!_invRefreshFlag) { + chooseItem(); + if (_vm->_useItem != -1) { + int savedScale = _vm->_scale; + _vm->_scale = 153; + _vm->_screen->setScaleTable(_vm->_scale); + _vm->_buffer1.clearBuffer(); + + SpriteResource *spr = _vm->_objectsTable[99]; + SpriteFrame *frame = spr->getFrame(_vm->_useItem); + + int w = screen._scaleTable1[46]; + int h = screen._scaleTable1[35]; + _vm->_buffer1.sPlotF(frame, Common::Rect(0, 0, w, h)); + events.setCursorData(&_vm->_buffer1, Common::Rect(0, 0, w, h)); + + _vm->_scale = savedScale; + screen.setScaleTable(_vm->_scale); + } + } + + freeInvCells(); + screen.setPanel(0); + events.debounceLeft(); + + restoreFields(); + screen.restorePalette(); + if (!screen._vesaMode && !_invRefreshFlag) { + screen.clearBuffer(); + screen.setPalette(); + } + + if (!room._tile && !_invRefreshFlag) { + _savedBuffer1.copyTo(&_vm->_buffer1); + _savedScreen.copyTo(_vm->_screen); + } else { + screen.setBufferScan(); + room.buildScreen(); + + if (!screen._vesaMode) { + screen.fadeOut(); + _vm->copyBF2Vid(); + } + } + + events._cursorExitFlag = false; + screen._screenChangeFlag = false; + _invModeFlag = false; + events.debounceLeft(); + _vm->_timers.restoreTimers(); + _vm->_startup = 1; + + int result = 0; + if (!_invRefreshFlag) { + if (_vm->_useItem == -1) { + result = 2; + } + } + + _invRefreshFlag = false; + _invChangeFlag = false; + return result; +} + +void InventoryManager::savedFields() { + Screen &screen = *_vm->_screen; + Room &room = *_vm->_room; + + _fields._vWindowHeight = screen._vWindowHeight; + _fields._vWindowLinesTall = screen._vWindowLinesTall; + _fields._vWindowWidth = screen._vWindowWidth; + _fields._vWindowBytesWide = screen._vWindowBytesWide; + _fields._playFieldHeight = room._playFieldHeight; + _fields._playFieldWidth = room._playFieldWidth; + _fields._windowXAdd = screen._windowXAdd; + _fields._windowYAdd = screen._windowYAdd; + _fields._screenYOff = screen._screenYOff; + _fields._scrollX = screen._scrollX; + _fields._scrollY = screen._scrollY; + _fields._clipWidth = screen._clipWidth; + _fields._clipHeight = screen._clipHeight; + _fields._bufferStart = screen._bufferStart; + _fields._scrollCol = screen._scrollCol; + _fields._scrollRow = screen._scrollRow; +} + +void InventoryManager::restoreFields() { + Screen &screen = *_vm->_screen; + Room &room = *_vm->_room; + + screen._vWindowHeight = _fields._vWindowHeight; + screen._vWindowLinesTall = _fields._vWindowLinesTall; + screen._vWindowWidth = _fields._vWindowWidth; + screen._vWindowBytesWide = _fields._vWindowBytesWide; + room._playFieldHeight = _fields._playFieldHeight; + room._playFieldWidth = _fields._playFieldWidth; + screen._windowXAdd = _fields._windowXAdd; + screen._windowYAdd = _fields._windowYAdd; + screen._screenYOff = _fields._screenYOff; + screen._scrollX = _fields._scrollX; + screen._scrollY = _fields._scrollY; + screen._clipWidth = _fields._clipWidth; + screen._clipHeight = _fields._clipHeight; + screen._bufferStart = _fields._bufferStart; + screen._scrollCol = _fields._scrollCol; + screen._scrollRow = _fields._scrollRow; +} + +void InventoryManager::initFields() { + Screen &screen = *_vm->_screen; + Room &room = *_vm->_room; + + screen._vWindowHeight = screen.h; + room._playFieldHeight = screen.h; + screen._vWindowLinesTall = screen.h; + screen._clipHeight = screen.h; + room._playFieldWidth = screen.w; + screen._vWindowWidth = screen.w; + screen._vWindowBytesWide = screen.w; + screen._clipWidth = screen.w; + + screen._windowXAdd = 0; + screen._windowYAdd = 0; + screen._screenYOff = 0; + screen._scrollX = screen._scrollY = 0; + screen._bufferStart.x = 0; + screen._bufferStart.y = 0; + + _vm->_buffer1.clearBuffer(); + _vm->_buffer2.clearBuffer(); + if (!_invRefreshFlag && !screen._vesaMode) + screen.clearBuffer(); + + screen.savePalette(); +} + +void InventoryManager::getList() { + _items.clear(); + for (uint i = 0; i < _inv.size(); ++i) { + if (_inv[i]) + _items.push_back(i); + } +} + +void InventoryManager::showAllItems() { + for (uint i = 0; i < _items.size(); ++i) + putInvIcon(i, _items[i]); +} + +void InventoryManager::putInvIcon(int itemIndex, int itemId) { + SpriteResource *spr = _vm->_objectsTable[99]; + assert(spr); + Common::Point pt((itemIndex % 6) * 46 + 23, (itemIndex / 6) * 35 + 15); + _vm->_buffer2.plotImage(spr, itemId, pt); + + if (_iconDisplayFlag) { + _vm->_buffer1.copyBlock(&_vm->_buffer2, Common::Rect(pt.x, pt.y, pt.x + 46, pt.y + 35)); + } +} + +void InventoryManager::chooseItem() { + _vm->_useItem = -1; + + error("TODO: chooseItem"); } +void InventoryManager::freeInvCells() { + delete _vm->_objectsTable[99]; + _vm->_objectsTable[99] = nullptr; +} } // End of namespace Access |