LandscapeMusic.cpp

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D 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.
//
//    Scorched3D 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 Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#include <landscapedef/LandscapeMusic.h>
#include <math.h>

LandscapeMusicType::LandscapeMusicType()
{
}

LandscapeMusicType::~LandscapeMusicType()
{
}

bool LandscapeMusicType::readXML(XMLNode *node)
{
        // Playstate
        std::string state;
        while (node->getNamedChild("playstate", state, false))
        {
                PlayState playstate;
                if (0 == strcmp(state.c_str(), "loading")) playstate = StateLoading;
                else if (0 == strcmp(state.c_str(), "buying")) playstate = StateBuying;
                else if (0 == strcmp(state.c_str(), "playing")) playstate = StatePlaying;
                else if (0 == strcmp(state.c_str(), "shot")) playstate = StateShot;
                else if (0 == strcmp(state.c_str(), "score")) playstate = StateScore;
                else if (0 == strcmp(state.c_str(), "wait")) playstate = StateWait;
                else return node->returnError("Unknown playstate type");
                playstates.push_back(playstate);
        }
        if (playstates.empty()) return node->returnError("No playstats defined");

        // Sound file
        if (!node->getNamedChild("file", file)) return false;
        if (!S3D::checkDataFile(file.c_str())) return false;

        // Gain (volume)
        if (!node->getNamedChild("gain", gain)) return false;
        return node->failChildren();
}

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