source: trunk/monsterz/thumbs.cpp @ 900 Tweet

//
// Monsterz
//
// Copyright: (c) 2005-2011 Sam Hocevar <sam@hocevar.net>
//   This program is free software; you can redistribute it and/or
//   modify it under the terms of the Do What The Fuck You Want To
//   Public License, Version 2, as published by Sam Hocevar. See
//   http://sam.zoy.org/projects/COPYING.WTFPL for more details.
//

#if defined HAVE_CONFIG_H
#   include "config.h"
#endif

#include <cmath>
#include <cstdlib>
#include <ctime>

#include "core.h"

using namespace lol;

#include "thumbs.h"
#include "monsterz.h"

/*
 * Thumbs implementation class
 */

class ThumbsData
{
    friend class Thumbs;

private:
    TileSet *icons;
    int npieces;

    Text *text[MAX_PIECES];
    int count[MAX_PIECES];
};

/*
 * Public Thumbs class
 */

Thumbs::Thumbs(int npieces)
  : data(new ThumbsData())
{
    data->icons = Tiler::Register(PNG_ICONS, 24, 0, 1.0f);

    data->npieces = 0;
    SetMax(npieces);

#if 0
    position = ivec3(24, 72, 1);
    bbox[0] = position;
    bbox[1] = bbox[0] + ivec3(384, 384, 0);
#endif
}

void Thumbs::TickGame(float deltams)
{
    Entity::TickGame(deltams);

    for (int n = 0; n < data->npieces; n++)
        data->text[n]->SetInt(data->count[n]);
}

void Thumbs::TickDraw(float deltams)
{
    Entity::TickDraw(deltams);

    for (int n = 0; n < data->npieces; n++)
    {
        ivec3 p = ivec3(459, 372 - 27 * n, 11);
        Scene::GetDefault()->AddTile(data->icons, n, p, 0);
    }
}

void Thumbs::SetMax(int npieces)
{
    for (int n = npieces; n < data->npieces; n++)
        Ticker::Unref(data->text[n]);

    for (int n = data->npieces; n < npieces; n++)
    {
        data->count[n] = 0;
        data->text[n] = new Text(NULL, "monsterz/gfx/font1.png");
        Ticker::Ref(data->text[n]);
        ivec3 p = ivec3(492, 374 - 27 * n, 20);
        data->text[n]->SetPos(p);
    }

    data->npieces = npieces;
}

void Thumbs::AddCount(int id, int count)
{
    if (id > 0 && id <= data->npieces)
        data->count[id - 1] += count;
}

int Thumbs::GetCount(int id)
{
    if (id > 0 && id <= data->npieces)
        return data->count[id - 1];
    else
        return 0;
}

Thumbs::~Thumbs()
{
    for (int n = 0; n < data->npieces; n++)
        Ticker::Unref(data->text[n]);
    Tiler::Deregister(data->icons);
    delete data;
}