TargetState.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 <target/TargetState.h>
#include <net/NetBuffer.h>

TargetStateMovement::TargetStateMovement()
{
}

TargetStateMovement::~TargetStateMovement()
{
}

TargetState::TargetState() :
        falling_(0),
        displayDamage_(true), displayShadow_(true),
        noDamageBurn_(false), noCollision_(false), noFalling_(false),
        movement_(0), noFallingDamage_(false), 
        driveOverToDestroy_(false), flattenDestroy_(false),
        displayHardwareShadow_(true)
{
}

TargetState::~TargetState()
{
        delete movement_;
}

bool TargetState::writeMessage(NetBuffer &buffer)
{
        unsigned int value =
                (displayDamage_?1:0) |
                (displayShadow_?2:0) |
                (noDamageBurn_?4:0) |
                (noCollision_?8:0) |
                (noFalling_?16:0) |
                //(movement_?32:0) |
                (noFallingDamage_?64:0) |
                (driveOverToDestroy_?128:0) |
                (flattenDestroy_?256:0);
        buffer.addToBuffer(value);
        return true;
}

bool TargetState::readMessage(NetBufferReader &reader)
{
        unsigned int value = 0;
        if (!reader.getFromBuffer(value)) return false;

        displayDamage_ = (value & 1) != 0;
        displayShadow_ = (value & 2) != 0;
        noDamageBurn_ = (value & 4) != 0;
        noCollision_ = (value & 8) != 0;
        noFalling_ = (value & 16) != 0;
        //movement_ = (value & 32) != 0;
        noFallingDamage_ = (value & 64) != 0;
        driveOverToDestroy_ = (value & 128) != 0;
        flattenDestroy_ = (value & 256) != 0;

        return true;
}

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