Shield.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 <weapons/Shield.h>
#include <common/VectorLib.h>
#include <common/Defines.h>
#include <math.h>

Shield::Shield() : 
        laserProof_(ShieldLaserProofNone), 
        movementProof_(ShieldMovementAll)
{
}

Shield::~Shield()
{
}

bool Shield::parseXML(AccessoryCreateContext &context, XMLNode *accessoryNode)
{
        // Get the remove power 
        if (!accessoryNode->getNamedChild("removepower", removePower_)) return false;

        // Get the penetration
        if (!accessoryNode->getNamedChild("penetration", penetration_)) return false;

        // Get the penetration
        if (!accessoryNode->getNamedChild("power", power_)) return false;

        // Get the collision sound
        if (!accessoryNode->getNamedChild("collisionsound", collisionSound_)) return false;
        if (!S3D::checkDataFile(S3D::formatStringBuffer("data/wav/%s", getCollisionSound()))) return false;

        // Get the accessory color
        XMLNode *colorNode = 0;
        if (!accessoryNode->getNamedChild("color", colorNode)) return false;
        if (!colorNode->getNamedChild("r", color_[0])) return false;
        if (!colorNode->getNamedChild("g", color_[1])) return false;
        if (!colorNode->getNamedChild("b", color_[2])) return false;

        std::string laserproof;
        if (accessoryNode->getNamedChild("laserproof", laserproof, false))
        {
                if (0 == strcmp(laserproof.c_str(), "false"))
                        laserProof_ = ShieldLaserProofNone;
                else if (0 == strcmp(laserproof.c_str(), "true"))
                        laserProof_ = ShieldLaserProofStop;
                else if (0 == strcmp(laserproof.c_str(), "total"))
                        laserProof_ = ShieldLaserProofTotal;
                else return accessoryNode->returnError("Unknown laserproof type");
        }

        std::string movementproof;
        if (accessoryNode->getNamedChild("movementproof", movementproof, false))
        {
                if (0 == strcmp(movementproof.c_str(), "false"))
                        movementProof_ = ShieldMovementAll;
                else if (0 == strcmp(movementproof.c_str(), "true"))
                        movementProof_ = ShieldMovementSame;
                else if (0 == strcmp(movementproof.c_str(), "none"))
                        movementProof_ = ShieldMovementNone;
                else if (0 == strcmp(movementproof.c_str(), "team1")) 
                        movementProof_ = ShieldMovementTeam1;
                else if (0 == strcmp(movementproof.c_str(), "team2")) 
                        movementProof_ = ShieldMovementTeam2;
                else if (0 == strcmp(movementproof.c_str(), "team3")) 
                        movementProof_ = ShieldMovementTeam3;
                else if (0 == strcmp(movementproof.c_str(), "team4")) 
                        movementProof_ = ShieldMovementTeam4;
                else return accessoryNode->returnError("Unknown movementproof type");
        }

        return true;
}

const char *Shield::getCollisionSound()
{
        if (!collisionSound_.c_str()[0]) return 0;
        return collisionSound_.c_str();
}

---