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NWN: Add back loading of waypoints, doors and placeables
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| Original file line number | Diff line number | Diff line change |
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| /* xoreos - A reimplementation of BioWare's Aurora engine | ||
| * | ||
| * xoreos is the legal property of its developers, whose names can be | ||
| * found in the AUTHORS file distributed with this source | ||
| * distribution. | ||
| * | ||
| * 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 3 | ||
| * 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. | ||
| * | ||
| * | ||
| * The Infinity, Aurora, Odyssey, Eclipse and Lycium engines, Copyright (c) BioWare corp. | ||
| * The Electron engine, Copyright (c) Obsidian Entertainment and BioWare corp. | ||
| */ | ||
|
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| /** @file engines/nwn/door.cpp | ||
| * NWN door. | ||
| */ | ||
|
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| #include "common/util.h" | ||
| #include "common/error.h" | ||
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| #include "aurora/gfffile.h" | ||
| #include "aurora/2dafile.h" | ||
| #include "aurora/2dareg.h" | ||
|
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| #include "graphics/aurora/model_nwn.h" | ||
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| #include "engines/aurora/util.h" | ||
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| #include "engines/nwn/door.h" | ||
| #include "engines/nwn/waypoint.h" | ||
| #include "engines/nwn/module.h" | ||
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| namespace Engines { | ||
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| namespace NWN { | ||
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| Door::Door(Module &module, const Aurora::GFFStruct &door) : Situated(kObjectTypeDoor), | ||
| _module(&module), _invisible(false), _genericType(Aurora::kFieldIDInvalid), | ||
| _state(kStateClosed), _linkedToFlag(kLinkedToNothing), _evaluatedLink(false), | ||
| _link(0), _linkedDoor(0), _linkedWaypoint(0) { | ||
|
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| load(door); | ||
| } | ||
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| Door::~Door() { | ||
| } | ||
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| void Door::load(const Aurora::GFFStruct &door) { | ||
| Common::UString temp = door.getString("TemplateResRef"); | ||
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| Aurora::GFFFile *utd = 0; | ||
| if (!temp.empty()) { | ||
| try { | ||
| utd = new Aurora::GFFFile(temp, Aurora::kFileTypeUTD, MKTAG('U', 'T', 'D', ' ')); | ||
| } catch (...) { | ||
| delete utd; | ||
| } | ||
| } | ||
|
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| Situated::load(door, utd ? &utd->getTopLevel() : 0); | ||
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| delete utd; | ||
| } | ||
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| void Door::loadObject(const Aurora::GFFStruct &gff) { | ||
| // Generic type | ||
|
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| _genericType = gff.getUint("GenericType", _genericType); | ||
|
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| // State | ||
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| _state = (State) gff.getUint("AnimationState", (uint) _state); | ||
|
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| // Linked to | ||
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| _linkedToFlag = (LinkedToFlag) gff.getUint("LinkedToFlags", (uint) _linkedToFlag); | ||
| _linkedTo = gff.getString("LinkedTo"); | ||
| } | ||
|
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| void Door::loadAppearance() { | ||
| if (_appearanceID == 0) { | ||
| if (_genericType == Aurora::kFieldIDInvalid) | ||
| _invisible = true; | ||
| else | ||
| loadAppearance(TwoDAReg.get("genericdoors"), _genericType); | ||
| } else | ||
| loadAppearance(TwoDAReg.get("doortypes"), _appearanceID); | ||
|
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| // Invisible doors have no model and are always open | ||
| if (_invisible) { | ||
| _modelName.clear(); | ||
| _state = kStateOpened1; | ||
| } | ||
| } | ||
|
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| void Door::loadAppearance(const Aurora::TwoDAFile &twoda, uint32 id) { | ||
| uint32 modelColumn = twoda.headerToColumn("ModelName"); | ||
| if (modelColumn == Aurora::kFieldIDInvalid) | ||
| modelColumn = twoda.headerToColumn("Model"); | ||
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| _invisible = twoda.getRow(id).getInt("VisibleModel") == 0; | ||
| _modelName = twoda.getRow(id).getString(modelColumn); | ||
| _soundAppType = twoda.getRow(id).getInt("SoundAppType"); | ||
| } | ||
|
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| void Door::setLocked(bool locked) { | ||
| if (isLocked() == locked) | ||
| return; | ||
|
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| Situated::setLocked(locked); | ||
| // Also lock/unlock the linked door | ||
| evaluateLink(); | ||
| if (_linkedDoor) | ||
| _linkedDoor->setLocked(locked); | ||
| } | ||
|
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| bool Door::open(Object *opener) { | ||
| // TODO: Door::open(): Open in direction of the opener | ||
|
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| if (isOpen()) | ||
| return true; | ||
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| if (isLocked()) { | ||
| playSound(_soundLocked); | ||
| return false; | ||
| } | ||
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| _state = kStateOpened1; | ||
|
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| playSound(_soundOpened); | ||
|
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| // Also open the linked door | ||
| evaluateLink(); | ||
| if (_linkedDoor) | ||
| _linkedDoor->open(opener); | ||
|
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| return true; | ||
| } | ||
|
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| bool Door::close(Object *closer) { | ||
| if (!isOpen()) | ||
| return true; | ||
|
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| if (_invisible) | ||
| return false; | ||
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| _state = kStateClosed; | ||
|
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| playSound(_soundClosed); | ||
|
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| // Also close the linked door | ||
| evaluateLink(); | ||
| if (_linkedDoor) | ||
| _linkedDoor->close(closer); | ||
|
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| return true; | ||
| } | ||
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| bool Door::isOpen() const { | ||
| return (_state == kStateOpened1) || (_state == kStateOpened2); | ||
| } | ||
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| void Door::evaluateLink() { | ||
| if (_evaluatedLink) | ||
| return; | ||
|
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| if ((_linkedToFlag != 0) && !_linkedTo.empty()) { | ||
| Aurora::NWScript::Object *object = _module->findObject(_linkedTo); | ||
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| if (_linkedToFlag == kLinkedToDoor) | ||
| _link = _linkedDoor = dynamic_cast<Door *>(object); | ||
| else if (_linkedToFlag == kLinkedToWaypoint) | ||
| _link = _linkedWaypoint = dynamic_cast<Waypoint *>(object); | ||
| } | ||
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| _evaluatedLink = true; | ||
| } | ||
|
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| } // End of namespace NWN | ||
|
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| } // End of namespace Engines |
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