// Tile.cpp : Tile class
//
// 17.11.1998 / DH - Outsourced
// 24.11.1998 / DH - Empty (for future animated tiles)
//
// Copyright (c) 1998 Daniel Hartmeier. All rights reserved.

#include "Tile.hpp"
#include <stdlib.h>

// -------------------------------------------------------------------

extern "C++" Image *imageSprites;
extern "C++" Image *imageTiles;

// -------------------------------------------------------------------

TorchTile::TorchTile() : Tile(imageTiles, 32, 144), step(0)
  {
    torch = new Sprite(imageSprites, 16, 16, 144, 64);
  }

TorchTile::~TorchTile()
  {
    delete torch;
  }

void TorchTile::draw(GsOT *ot)
  {
    step += (rand() % 8) + 1; if (step > 100) step = 0;
    if      (step > 75) torch->change(160, 64);
    else if (step > 50) torch->change(176, 64);
    else if (step > 25) torch->change(160, 64);
    else                torch->change(144, 64);
    torch->move(x(), y());
    torch->draw(ot);
    Tile::draw(ot);
    return;
  }

// -------------------------------------------------------------------