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Diffstat (limited to 'lure/res_struct.cpp')
| -rw-r--r-- | lure/res_struct.cpp | 309 |
1 files changed, 0 insertions, 309 deletions
diff --git a/lure/res_struct.cpp b/lure/res_struct.cpp deleted file mode 100644 index db01a471cd..0000000000 --- a/lure/res_struct.cpp +++ /dev/null @@ -1,309 +0,0 @@ -/* ScummVM - Scumm Interpreter - * Copyright (C) 2005-2006 The ScummVM project - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -#include "lure/res.h" -#include "lure/disk.h" -#include "lure/scripts.h" -#include "lure/system.h" - -namespace Lure { - -const char *actionList[] = {NULL, "Get", NULL, "Push", "Pull", "Operate", "Open", - "Close", "Lock", "Unlock", "Use", "Give", "Talk to", "Tell", "Buy", - "Look", "Look at", "Look through", "Ask", NULL, "Drink", "Status", - "Go to", "Return", "Bribe", "Examine"}; - -// Room data holding class - -RoomData::RoomData(RoomResource *rec) { - roomNumber = READ_LE_UINT16(&rec->roomNumber); - descId = READ_LE_UINT16(&rec->descId); - sequenceOffset = READ_LE_UINT16(&rec->sequenceOffset); - numLayers = READ_LE_UINT16(&rec->numLayers); - - for (int ctr = 0; ctr < 4; ++ctr) - layers[ctr] = READ_LE_UINT16(&rec->layers[ctr]); -} - -// Room exit hotspot area holding class - -RoomExitHotspotData::RoomExitHotspotData(RoomExitHotspotRecord *rec) { - hotspotId = READ_LE_UINT16(&rec->hotspotId); - xs = READ_LE_INT16(&rec->xs); - ys = READ_LE_INT16(&rec->ys); - xe = READ_LE_INT16(&rec->xe); - ye = READ_LE_INT16(&rec->ye); - cursorNum = rec->cursorNum; - destRoomNumber = READ_LE_UINT16(&rec->destRoomNumber); -} - -// Room exit class - -RoomExitData::RoomExitData(RoomExitResource *rec) { - xs = rec->xs; - ys = rec->ys; - xe = rec->xe; - ye = rec->ye; - sequenceOffset = rec->sequenceOffset; - roomNumber = rec->newRoom; - x = rec->newRoomX; - y = rec->newRoomY; - - switch (rec->direction) { - case 0x80: - direction = UP; - break; - case 0x40: - direction = DOWN; - break; - case 0x20: - direction = LEFT; - break; - case 0x10: - direction = RIGHT; - break; - default: - direction = NO_DIRECTION; - break; - } -} - -bool RoomExitData::insideRect(int16 xp, int16 yp) { - return ((xp >= xs) && (xp <= xe) && (yp >= ys) && (yp <= ye)); -} - -RoomExitData *RoomExitList::checkExits(int16 xp, int16 yp) { - iterator i; - for (i = begin(); i != end(); i++) { - RoomExitData *rec = *i; - if (rec->insideRect(xp, yp)) return rec; - } - return NULL; -} - -// Room exit joins class - -RoomExitJoinData::RoomExitJoinData(RoomExitJoinRecord *rec) { - hotspot1Id = READ_LE_UINT16(&rec->hotspot1Id); - h1CurrentFrame = rec->h1CurrentFrame; - h1DestFrame = rec->h1DestFrame; - h1Unknown = READ_LE_UINT16(&rec->h1Unknown); - hotspot2Id = READ_LE_UINT16(&rec->hotspot2Id); - h2CurrentFrame = rec->h2CurrentFrame; - h2DestFrame = rec->h2DestFrame; - h2Unknown = READ_LE_UINT16(&rec->h2Unknown); - blocked = rec->blocked; - unknown = READ_LE_UINT32(&rec->unknown); -} - -// Hotspot action record - -HotspotActionData::HotspotActionData(HotspotActionRecord *rec) { - action = (Action) rec->action; - sequenceOffset = READ_LE_UINT16(&rec->sequenceOffset); -} - -uint16 HotspotActionList::getActionOffset(Action action) { - iterator i; - for (i = begin(); i != end(); ++i) { - HotspotActionData *rec = *i; - if (rec->action == action) return rec->sequenceOffset; - } - - return 0; -} - - -// Hotspot data - -HotspotData::HotspotData(HotspotResource *rec) { - hotspotId = READ_LE_UINT16(&rec->hotspotId); - nameId = READ_LE_UINT16(&rec->nameId); - descId = READ_LE_UINT16(&rec->descId); - descId2 = READ_LE_UINT16(&rec->descId2); - actions = READ_LE_UINT32(&rec->actions); - actionsOffset = READ_LE_UINT16(&rec->actionsOffset); - flags = (byte) (actions >> 24) & 0xf0; - actions &= 0xfffffff; - - roomNumber = READ_LE_UINT16(&rec->roomNumber); - layer = rec->layer; - scriptLoadFlag = rec->scriptLoadFlag; - loadOffset = READ_LE_UINT16(&rec->loadOffset); - startX = READ_LE_INT16(&rec->startX); - startY = READ_LE_INT16(&rec->startY); - width = READ_LE_UINT16(&rec->width); - height = READ_LE_UINT16(&rec->height); - colourOffset = READ_LE_UINT16(&rec->colourOffset); - animRecordId = READ_LE_UINT16(&rec->animRecordId); - sequenceOffset = READ_LE_UINT16(&rec->sequenceOffset); - tickProcOffset = READ_LE_UINT16(&rec->tickProcOffset); - tickTimeout = READ_LE_UINT16(&rec->tickTimeout); -} - -// Hotspot override data - -HotspotOverrideData::HotspotOverrideData(HotspotOverrideResource *rec) { - hotspotId = READ_LE_UINT16(&rec->hotspotId); - xs = READ_LE_INT16(&rec->xs); - ys = READ_LE_INT16(&rec->ys); - xe = READ_LE_INT16(&rec->xe); - ye = READ_LE_INT16(&rec->ye); -} - -// Hotspot animation movement frame - -MovementData::MovementData(MovementResource *rec) { - frameNumber = READ_LE_UINT16(&rec->frameNumber); - xChange = READ_LE_INT16(&rec->xChange); - yChange = READ_LE_INT16(&rec->yChange); -} - -// List of movement frames - -bool MovementDataList::getFrame(uint16 currentFrame, int16 &xChange, - int16 &yChange, uint16 &nextFrame) { - if (isEmpty()) return false; - bool foundFlag = false; - iterator i; - - for (i = begin(); i != end(); ++i) { - MovementData *rec = *i; - if (foundFlag || (i == begin())) { - xChange = rec->xChange; - yChange = rec->yChange; - nextFrame = rec->frameNumber; - if (foundFlag) return true; - } - if (rec->frameNumber == currentFrame) foundFlag = true; - } - - return true; -} - - -// Hotspot animation data - -HotspotAnimData::HotspotAnimData(HotspotAnimResource *rec) { - animRecordId = READ_LE_UINT16(&rec->animRecordId); - animId = READ_LE_UINT16(&rec->animId); - flags = READ_LE_UINT16(&rec->flags); - - upFrame = rec->upFrame; - downFrame = rec->downFrame; - leftFrame = rec->leftFrame; - rightFrame = rec->rightFrame; -} - -// Hotspot action lists - -HotspotActionList::HotspotActionList(uint16 id, byte *data) { - recordId = id; - uint16 numItems = READ_LE_UINT16(data); - data += 2; - - HotspotActionRecord *actionRec = (HotspotActionRecord *) data; - - for (int actionCtr = 0; actionCtr < numItems; ++actionCtr, ++actionRec) { - HotspotActionData *actionEntry = new HotspotActionData(actionRec); - push_back(actionEntry); - } -} - -HotspotActionList *HotspotActionSet::getActions(uint16 recordId) { - HotspotActionSet::iterator i; - for (i = begin(); i != end(); ++i) { - HotspotActionList *list = *i; - if (list->recordId == recordId) return list; - } - - return NULL; -} - -// The following classes hold any sequence offsets that are being delayed - -SequenceDelayData::SequenceDelayData(uint16 delay, uint16 seqOffset) { - OSystem &system = System::getReference(); - - _timeoutCtr = system.getMillis() + delay; - _sequenceOffset = seqOffset; -} - -void SequenceDelayList::addSequence(uint16 delay, uint16 seqOffset) { - SequenceDelayData *entry = new SequenceDelayData(delay, seqOffset); - push_back(entry); -} - -void SequenceDelayList::tick() { - uint32 currTime = System::getReference().getMillis(); - SequenceDelayList::iterator i; - - for (i = begin(); i != end(); i++) { - SequenceDelayData *entry = *i; - if (entry->_timeoutCtr >= currTime) { - uint16 seqOffset = entry->_sequenceOffset; - erase(i); - Script::execute(seqOffset); - return; - } - } -} - -// Field list and miscellaneous variables - -ValueTableData::ValueTableData() { - _numGroats = 0; - - for (uint16 index = 0; index < NUM_VALUE_FIELDS; ++index) - _fieldList[index] = 0; -} - -bool ValueTableData::isKnownField(uint16 fieldIndex) { - return (fieldIndex <= 8) || (fieldIndex == 10) || (fieldIndex == 15) || - (fieldIndex == 18) || (fieldIndex == 20); -} - -uint16 ValueTableData::getField(uint16 fieldIndex) { - if (fieldIndex > NUM_VALUE_FIELDS) - error("Invalid field index specified %d", fieldIndex); - if (!isKnownField(fieldIndex)) - warning("Unknown field index %d in GET_FIELD opcode", fieldIndex); - return _fieldList[fieldIndex]; -} - -uint16 ValueTableData::getField(FieldName fieldName) { - return getField((uint16) fieldName); -} - -void ValueTableData::setField(uint16 fieldIndex, uint16 value) { - if (fieldIndex > NUM_VALUE_FIELDS) - error("Invalid field index specified %d", fieldIndex); - _fieldList[fieldIndex] = value; - if (!isKnownField(fieldIndex)) - warning("Unknown field index %d in SET_FIELD opcode", fieldIndex); -} - -void ValueTableData::setField(FieldName fieldName, uint16 value) { - setField((uint16) fieldName, value); -} - -} // end of namespace Lure |