object.cpp

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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.
 *
 * xoreos 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.
 *
 * xoreos 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 xoreos. If not, see <http://www.gnu.org/licenses/>.
 */

#include "src/common/util.h"
#include "src/common/maths.h"
#include "src/common/uuid.h"

#include "src/aurora/nwscript/objectman.h"

#include "src/engines/kotor/object.h"

#include "src/sound/sound.h"

#include "src/engines/aurora/util.h"

namespace Engines {

namespace KotOR {

Object::Object(ObjectType type)
        : _type(type),
          _static(false),
          _usable(true),
          _currentHitPoints(0),
          _maxHitPoints(0),
          _minOneHitPoint(false),
          _room(0) {
    _id = Common::generateIDNumber();
    ObjectMan.registerObject(this);

    _position   [0] = 0.0f;
    _position   [1] = 0.0f;
    _position   [2] = 0.0f;
    _orientation[0] = 0.0f;
    _orientation[1] = 0.0f;
    _orientation[2] = 0.0f;
    _orientation[3] = 0.0f;
}

Object::~Object() {
    ObjectMan.unregisterObject(this);
}

ObjectType Object::getType() const {
    return _type;
}

void Object::show() {
}

void Object::hide() {
}

void Object::hideSoft() {
    hide();
}

bool Object::isVisible() const {
    return false;
}

const Common::UString &Object::getName() const {
    return _name;
}

const Common::UString &Object::getDescription() const {
    return _description;
}

const Common::UString &Object::getPortrait() const {
    return _portrait;
}

void Object::setMaxHitPoints(int maxHP) {
    _maxHitPoints = maxHP;
}

int Object::getMaxHitPoints() {
    return _maxHitPoints;
}

void Object::setCurrentHitPoints(int hitpoints) {
    if (_minOneHitPoint)
        _currentHitPoints = MIN(1, MIN(hitpoints, _maxHitPoints));
    else
        _currentHitPoints = MIN(hitpoints, _maxHitPoints);
}

int Object::getCurrentHitPoints() {
    return _currentHitPoints;
}

void Object::setMinOneHitPoints(bool enabled) {
    _minOneHitPoint = enabled;
}

bool Object::getMinOneHitPoints() const {
    return _minOneHitPoint;
}

bool Object::isStatic() const {
    return _static;
}

bool Object::isUsable() const {
    return _usable;
}

bool Object::isClickable() const {
    return !_static && _usable;
}

const std::list<uint32> &Object::getIDs() const {
    return _ids;
}

void Object::getPosition(float &x, float &y, float &z) const {
    x = _position[0];
    y = _position[1];
    z = _position[2];
}

void Object::getOrientation(float &x, float &y, float &z, float &angle) const {
    x = _orientation[0];
    y = _orientation[1];
    z = _orientation[2];

    angle = _orientation[3];
}

void Object::setPosition(float x, float y, float z) {
    _position[0] = x;
    _position[1] = y;
    _position[2] = z;
}

void Object::setOrientation(float x, float y, float z, float angle) {
    _orientation[0] = x;
    _orientation[1] = y;
    _orientation[2] = z;
    _orientation[3] = angle;
}

void Object::makeLookAt(float x, float y) {
    float dx = x - _position[0];
    float dy = y - _position[1];
    setOrientation(0.0f, 0.0f, 1.0f, Common::rad2deg(std::atan2(dy, dx)) - 90.0f);
}

void Object::makeLookAt(Object *target) {
    makeLookAt(target->_position[0], target->_position[1]);
}

Room *Object::getRoom() {
    return _room;
}

void Object::setRoom(Room *room) {
    _room = room;
}

void Object::enter() {
}

void Object::leave() {
}

void Object::highlight(bool UNUSED(enabled)) {
}

bool Object::click(Object *UNUSED(triggerer)) {
    return true;
}

void Object::stopSound() {
    SoundMan.stopChannel(_sound);
}

void Object::playSound(const Common::UString &sound, bool pitchVariance) {
    stopSound();
    if (sound.empty())
        return;

    _sound = ::Engines::playSound(sound, Sound::kSoundTypeVoice, false, 1.0f, pitchVariance);
}

void Object::playAnimation(const Common::UString &UNUSED(anim), bool UNUSED(restart), float UNUSED(length), float UNUSED(speed)) {
}

} // End of namespace KotOR

} // End of namespace Engines