peepmagnetclient.cpp from FreePop at Krugle

Show peepmagnetclient.cpp syntax highlighted

/***************************************************************************
                           firecolumnclient.cpp
                           -------------------
    begin                : Mon Jun 14 2004
    copyright            : (C) 2004 by Brendon Higgins
    email                : freepop-devel@lists.sourceforge.net
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program 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.                                   *
 *                                                                         *
 ***************************************************************************/

#include <peepmagnetclient.h>
#include <client.h>
#include <clientmisc.h>
#include <identity.h>
#include <worldpos.h>
#include <maptilepos.h>
#include <playerclient.h>
#include <oversprite.h>
#include <rotation.h>
#include <worldclient.h>


OverSprite* PeepMagnetClient::spriteDir0Cache = 0;
OverSprite* PeepMagnetClient::spriteDir1Cache = 0;
OverSprite* PeepMagnetClient::spriteMiniCache = 0;


PeepMagnetClient::PeepMagnetClient(WorldClient* w, const Identity& ident,
                                   CL_NetPacket &p, int reason):
    EntityClient(ident),
    pos(WorldPos::extract(p.input)),
    ownerSlot(p.input.read_int32()),
    sprite(0) {
    if (w->getDisplayRotation().getClock() % 2 == 0) {
        sprite = new OverSprite("entities/peepmagnets/1/dir0",
                                app.getResources(), intToCL_Color(
                                        w->findPlayer(ownerSlot)->getColour()));
    } else {
        sprite = new OverSprite("entities/peepmagnets/1/dir1",
                                app.getResources(), intToCL_Color(
                                        w->findPlayer(ownerSlot)->getColour()));
    }
}

PeepMagnetClient::~PeepMagnetClient() {
    delete sprite;
}

WorldPos PeepMagnetClient::getPos() const {
    return pos;
}

void PeepMagnetClient::onFullUpdate(WorldClient* w, CL_NetPacket& p) {
    pos = WorldPos::extract(p.input);
    ownerSlot = p.input.read_int32();
    sprite->set_color(intToCL_Color(w->findPlayer(ownerSlot)->getColour()));
}

void PeepMagnetClient::predict(const WorldClient* w, unsigned int d) {
}

bool PeepMagnetClient::drawUpdate(const WorldClient* w, unsigned int d) {
    sprite->update(d / 1000.0f);
    return true;
}

void PeepMagnetClient::draw(const WorldClient* w) const {
    CL_Point gp = w->getMap()->findPos(pos);
    sprite->draw(gp.x, gp.y);
}

void PeepMagnetClient::playerColourChange(WorldClient* w) {
    sprite->set_color(intToCL_Color(w->findPlayer(ownerSlot)->getColour()));
}

void PeepMagnetClient::displayRotationChange(WorldClient* w, const Rotation& r) {
    delete sprite;
    if (r.getClock() % 2 == 0) {
        sprite = new OverSprite(*spriteDir0Cache,
                                 intToCL_Color(w->findPlayer(ownerSlot)->getColour()));
    } else {
        sprite = new OverSprite(*spriteDir1Cache,
                                 intToCL_Color(w->findPlayer(ownerSlot)->getColour()));
    }
}

void PeepMagnetClient::loadSprites() {
    spriteDir0Cache = new OverSprite("entities/peepmagnets/1/dir0",
                                     app.getResources());
    spriteDir1Cache = new OverSprite("entities/peepmagnets/1/dir1",
                                     app.getResources());
    spriteMiniCache = new OverSprite("entities/peepmagnets/1/mini",
                                     app.getResources());
}

void PeepMagnetClient::freeSprites() {
    delete spriteDir0Cache;
    delete spriteDir1Cache;
    delete spriteMiniCache;
}
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