WeaponLightning.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/WeaponLightning.h>
#include <weapons/AccessoryStore.h>
#include <engine/ActionController.h>
#include <actions/Lightning.h>
#include <common/Defines.h>

REGISTER_ACCESSORY_SOURCE(WeaponLightning);

WeaponLightning::WeaponLightning()
{
}

WeaponLightning::~WeaponLightning()
{
}

bool WeaponLightning::parseXML(AccessoryCreateContext &context, XMLNode *accessoryNode)
{
        if (!Weapon::parseXML(context, accessoryNode)) return false;
        if (!accessoryNode->getNamedChild("conelength", coneLengthExp_)) return false;
        if (!accessoryNode->getNamedChild("seglength", segLengthExp_)) return false;
        if (!accessoryNode->getNamedChild("segvar", segVarExp_)) return false;
        if (!accessoryNode->getNamedChild("size", sizeExp_)) return false;
        if (!accessoryNode->getNamedChild("sizevar", sizeVarExp_)) return false;
        if (!accessoryNode->getNamedChild("minsize", minSizeExp_)) return false;
        if (!accessoryNode->getNamedChild("splitprob", splitProbExp_)) return false;
        if (!accessoryNode->getNamedChild("splitvar", splitVarExp_)) return false;
        if (!accessoryNode->getNamedChild("deathprob", deathProbExp_)) return false;
        if (!accessoryNode->getNamedChild("derivangle", derivAngleExp_)) return false;
        if (!accessoryNode->getNamedChild("anglevar", angleVarExp_)) return false;
        if (!accessoryNode->getNamedChild("totaltime", totalTimeExp_)) return false;
        if (!accessoryNode->getNamedChild("seghurt", segHurtExp_)) return false;
        if (!accessoryNode->getNamedChild("seghurtradius", segHurtRadiusExp_)) return false;
        if (!accessoryNode->getNamedChild("sound", sound_)) return false;

        texture_ = "data/textures/lightning.bmp";
        accessoryNode->getNamedChild("texture", texture_, false);

        if (!S3D::checkDataFile(getSound())) return false;
        return true;
}

void WeaponLightning::fireWeapon(ScorchedContext &context,
        WeaponFireContext &weaponContext, FixedVector &position, FixedVector &velocity)
{
        coneLength_ = coneLengthExp_.getValue(context);
        segLength_ = segLengthExp_.getValue(context);
        segVar_ = segVarExp_.getValue(context);
        size_ = sizeExp_.getValue(context);
        sizeVar_ = sizeVarExp_.getValue(context);
        minSize_ = minSizeExp_.getValue(context);
        splitProb_ = splitProbExp_.getValue(context);
        splitVar_ = splitVarExp_.getValue(context);
        deathProb_ = deathProbExp_.getValue(context);
        derivAngle_ = derivAngleExp_.getValue(context);
        angleVar_ = angleVarExp_.getValue(context);
        totalTime_ = totalTimeExp_.getValue(context);
        segHurt_ = segHurtExp_.getValue(context);
        segHurtRadius_ = segHurtRadiusExp_.getValue(context);

        Action *action = new Lightning(
                this, weaponContext, position, velocity); 
        context.getActionController().addAction(action);        
}

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