diff options
Diffstat (limited to 'engines/illusions/bbdou/bbdou_specialcode.cpp')
| -rw-r--r-- | engines/illusions/bbdou/bbdou_specialcode.cpp | 161 |
1 files changed, 151 insertions, 10 deletions
diff --git a/engines/illusions/bbdou/bbdou_specialcode.cpp b/engines/illusions/bbdou/bbdou_specialcode.cpp index e0d29e7265..62b0a7aca1 100644 --- a/engines/illusions/bbdou/bbdou_specialcode.cpp +++ b/engines/illusions/bbdou/bbdou_specialcode.cpp @@ -33,6 +33,24 @@ namespace Illusions { +CauseThread::CauseThread(IllusionsEngine *vm, uint32 threadId, uint32 callingThreadId, + BbdouSpecialCode *bbdou, uint32 cursorObjectId, uint32 sceneId, uint32 verbId, + uint32 objectId2, uint32 objectId) + : Thread(vm, threadId, callingThreadId, 0), _bbdou(bbdou), _cursorObjectId(cursorObjectId), + _sceneId(sceneId), _verbId(verbId), _objectId2(objectId2), _objectId(objectId) { + _type = kTTSpecialThread; +} + +void CauseThread::onNotify() { + _bbdou->_cursor->_data._causeThreadId1 = 0; + terminate(); +} + +void CauseThread::onTerminated() { + _bbdou->_cursor->_data._causeThreadId1 = 0; + _bbdou->_cursor->enable(_cursorObjectId); +} + // BbdouSpecialCode BbdouSpecialCode::BbdouSpecialCode(IllusionsEngine *vm) @@ -125,7 +143,7 @@ void BbdouSpecialCode::spcSetObjectInteractMode(OpCall &opCall) { ARG_SKIP(4); ARG_UINT32(objectId); ARG_INT16(value); - // TODO Cursor_updateStruct8bs(objectId, v3); + _cursor->setStruct8bsValue(objectId, value); _vm->notifyThreadId(opCall._callerThreadId); } @@ -176,19 +194,26 @@ Common::Point BbdouSpecialCode::getBackgroundCursorPos(Common::Point cursorPos) return pt; } -bool BbdouSpecialCode::runCause(Control *control, CursorData &cursorData, - uint32 verbId, uint32 objectId1, uint32 objectId2, int soundIndex) { - // TODO - return false; -} - void BbdouSpecialCode::showBubble(uint32 objectId, uint32 overlappedObjectId, uint32 holdingObjectId, Item10 *item10, uint32 progResKeywordId) { // TODO } bool BbdouSpecialCode::findVerbId(Item10 *item10, uint32 currOverlappedObjectId, int always0, uint32 &outVerbId) { - // TODO + if (item10->_playSound48) { + int verbNum = item10->_verbId & 0xFFFF; + int verbNumI = verbNum + 1; + while (1) { + if (verbNumI >= 32) + verbNumI = 0; + if (verbNumI++ == verbNum) + break; + if (item10->_verbActive[verbNumI] && testVerbId(verbNumI | 0x1B0000, always0, currOverlappedObjectId)) { + outVerbId = verbNumI | 0x1B0000; + return true; + } + } + } return false; } @@ -221,21 +246,22 @@ void BbdouSpecialCode::cursorInteractControlRoutine(Control *cursorControl, uint if (cursorData._flags & 1) { foundOverlapped = 0; - } else if (_vm->_scriptMan->_activeScenes.getCurrentScene() == 0x1000D) { + } else if (_vm->getCurrentScene() == 0x1000D) { /* TODO foundOverlapped = artcntrlGetOverlappedObjectAccurate(cursorControl, cursorPos, &overlappedControl, cursorData._item10._field58);*/ } else { foundOverlapped = _vm->_controls->getOverlappedObject(cursorControl, cursorPos, &overlappedControl, cursorData._item10._field58); - debug("overlappedControl: %p", (void*)overlappedControl); } if (foundOverlapped) { + debug("overlappedControl: %p", (void*)overlappedControl); if (overlappedControl->_objectId != cursorData._currOverlappedObjectId) { if (cursorData._item10._playSound48) playSoundEffect(4); resetItem10(cursorControl->_objectId, &cursorData._item10); int value = _cursor->findStruct8bsValue(overlappedControl->_objectId); + debug("object value: %d", value); if (!testValueRange(value)) { if (cursorData._mode == 3) _cursor->restoreInfo(); @@ -346,4 +372,119 @@ bool BbdouSpecialCode::updateTrackingCursor(Control *cursorControl) { return false; } +bool BbdouSpecialCode::testVerbId(uint32 verbId, uint32 holdingObjectId, uint32 overlappedObjectId) { + static const uint32 kVerbIdsEE[] = {0x001B0002, 0x001B0001, 0}; + static const uint32 kVerbIdsE9[] = {0x001B0005, 0}; + static const uint32 kVerbIdsE8[] = {0x001B0005, 0x001B0001, 0}; + static const uint32 kVerbIdsHE[] = {0x001B0003, 0x001B0001, 0}; + static const uint32 kVerbIdsH9[] = {0x001B0003, 0}; + static const uint32 kVerbIdsH8[] = {0x001B0003, 0x001B0001, 0}; + + const uint32 *verbIds; + int value = _cursor->findStruct8bsValue(overlappedObjectId); + + if (holdingObjectId) { + if (value == 9) + verbIds = kVerbIdsH9; + else if (value == 9) + verbIds = kVerbIdsH8; + else + verbIds = kVerbIdsHE; + } else { + if (value == 9) + verbIds = kVerbIdsE9; + else if (value == 8) + verbIds = kVerbIdsE8; + else + verbIds = kVerbIdsEE; + } + + for (; *verbIds; ++verbIds) + if (*verbIds == verbId) + return true; + return false; +} + +bool BbdouSpecialCode::getCause(uint32 sceneId, uint32 verbId, uint32 objectId2, uint32 objectId, + uint32 &outVerbId, uint32 &outObjectId2, uint32 &outObjectId) { + bool success = false; + objectId2 = verbId != 0x1B0003 ? 0 : objectId2; + if (_vm->causeIsDeclared(sceneId, verbId, objectId2, objectId)) { + outVerbId = verbId; + outObjectId2 = objectId2; + outObjectId = objectId; + success = true; + } else if (objectId2 != 0 && _vm->causeIsDeclared(sceneId, 0x1B0008, 0, objectId)) { + outVerbId = 0x1B0008; + outObjectId2 = 0; + outObjectId = objectId; + success = true; + } else if (_vm->causeIsDeclared(sceneId, verbId, objectId2, 0x40001)) { + outVerbId = verbId; + outObjectId2 = objectId2; + outObjectId = 0x40001; + success = true; + } else if (objectId2 != 0 && _vm->causeIsDeclared(sceneId, 0x1B0008, 0, 0x40001)) { + outVerbId = 0x1B0008; + outObjectId2 = 0; + outObjectId = 0x40001; + success = true; + } + + if (success) { + debug("getCause() -> %08X %08X %08X", outVerbId, outObjectId2, outObjectId); + } + + return success; +} + +bool BbdouSpecialCode::runCause(Control *cursorControl, CursorData &cursorData, + uint32 verbId, uint32 objectId2, uint32 objectId, int soundIndex) { + debug("runCause(%08X, %08X, %08X)", verbId, objectId2, objectId); + uint32 sceneId = _vm->getCurrentScene(); + uint32 outVerbId, outObjectId2, outObjectId; + bool success = false; + + if (getCause(_vm->getCurrentScene(), verbId, objectId2, objectId, outVerbId, outObjectId2, outObjectId)) { + sceneId = _vm->getCurrentScene(); + success = true; + } else if (getCause(0x10003, verbId, objectId2, objectId, outVerbId, outObjectId2, outObjectId)) { + sceneId = 0x10003; + success = true; + } + + debug("runCause() success: %d", success); + + if (!success) + return false; + + + _cursor->hide(cursorControl->_objectId); + + uint32 threadId = startCauseThread(cursorControl->_objectId, _vm->getCurrentScene(), outVerbId, outObjectId2, outObjectId); + + if (cursorData._field90) { + _vm->_scriptMan->_threads->killThread(cursorData._causeThreadId2); + cursorData._field90 = 0; + } + + if (soundIndex) + playSoundEffect(soundIndex); + + cursorData._causeThreadId1 = _vm->causeTrigger(sceneId, outVerbId, outObjectId2, outObjectId, threadId); + cursorData._causeThreadId2 = cursorData._causeThreadId1; + + return true; +} + +uint32 BbdouSpecialCode::startCauseThread(uint32 cursorObjectId, uint32 sceneId, uint32 verbId, uint32 objectId2, uint32 objectId) { + uint32 tempThreadId = _vm->_scriptMan->newTempThreadId(); + debug("staring cause thread %08X...", tempThreadId); + CauseThread *causeThread = new CauseThread(_vm, tempThreadId, 0, this, + cursorObjectId, sceneId, verbId, objectId2, objectId); + _vm->_scriptMan->_threads->startThread(causeThread); + causeThread->suspend(); + return tempThreadId; +} + } // End of namespace Illusions |