reactor.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * Additional copyright for this file:
 * Copyright (C) 1995-1997 Presto Studios, Inc.
 *
 * 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 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef PEGASUS_NEIGHBORHOOD_MARS_REACTOR_H
#define PEGASUS_NEIGHBORHOOD_MARS_REACTOR_H

#include "pegasus/elements.h"
#include "pegasus/surface.h"
#include "pegasus/util.h"

namespace Pegasus {

class ReactorGuess : public DisplayElement {
public:
    ReactorGuess(const DisplayElementID);
    ~ReactorGuess() override {}

    void initReactorGuess();
    void disposeReactorGuess();

    void setGuess(int32, int32, int32);

    void draw(const Common::Rect &) override;

protected:
    int32 _currentGuess[3];

    Surface _colors;
};

class ReactorChoiceHighlight : public DisplayElement {
public:
    ReactorChoiceHighlight(const DisplayElementID);
    ~ReactorChoiceHighlight() override {}

    void initReactorChoiceHighlight();
    void disposeReactorChoiceHighlight();

    void resetHighlight() {
        _choices.clearAllFlags();
        triggerRedraw();
    }

    bool choiceHighlighted(uint32 whichChoice) { return _choices.getFlag(whichChoice); }

    void draw(const Common::Rect &) override;

    void highlightChoice(uint32 whichChoice) {
        _choices.setFlag(whichChoice);
        triggerRedraw();
    }

protected:
    Surface _colors;
    FlagsArray<byte, 5> _choices;
};

class ReactorHistory : public DisplayElement {
public:
    ReactorHistory(const DisplayElementID);
    ~ReactorHistory() override {}

    void initReactorHistory();
    void disposeReactorHistory();

    void draw(const Common::Rect &) override;

    void addGuess(int32, int32, int32);
    int32 getNumGuesses() { return _numGuesses; }
    void clearHistory();
    void setAnswer(int32, int32, int32);
    void showAnswer();
    bool isSolved();
    int32 getCurrentNumCorrect();

protected:
    Surface _colors, _digits, _answerColors;
    int32 _answer[3];
    int32 _history[5][3];
    int32 _numGuesses;
    bool _showAnswer;
};

} // End of namespace Pegasus

#endif