functions_events.cpp

Go to the documentation of this file.

/* 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/aurora/nwscript/functioncontext.h"

#include "src/engines/kotor/objectcontainer.h"
#include "src/engines/kotor/game.h"
#include "src/engines/kotor/module.h"

#include "src/engines/kotor/script/functions.h"
#include "src/engines/kotor/script/event.h"

namespace Engines {

namespace KotOR {

void Functions::signalEvent(Aurora::NWScript::FunctionContext &ctx) {
    Engines::KotOR::Object *object = ObjectContainer::toObject(ctx.getParams()[0].getObject());
    if (!object)
        object = _game->getModule().getPC();

    Event *e = static_cast<Event *>(ctx.getParams()[1].getEngineType());
    if (!e)
        throw Common::Exception("Functions::signalEvent(): Invalid event");

    switch (e->getType()) {
        case kEventUserDefined:
            _lastEvent = e;
            object->runScript(kScriptUserdefined, object);
            break;
    }
}

void Functions::eventUserDefined(Aurora::NWScript::FunctionContext &ctx) {
    Event e(kEventUserDefined);
    e.setUserDefinedNumber(ctx.getParams()[0].getInt());
    ctx.getReturn() = e;
}

void Functions::getUserDefinedEventNumber(Aurora::NWScript::FunctionContext &ctx) {
    if (_lastEvent && _lastEvent->getType() == kEventUserDefined)
        ctx.getReturn() = _lastEvent->getUserDefinedNumber();
}

} // End of namespace KotOR

} // End of namespace Engines