dialog.cpp

#include "dialog.h"
#include "ui_dialog.h"
#include <QPainter>
#include <QTimer>
#include <iostream>
#include "utils.h"

Dialog::Dialog(Game *game, QWidget* parent) :
    QDialog(parent),
    ui(new Ui::Dialog),
    m_game(game)
{
    ui->setupUi(this);

    // for animating (i.e. movement, collision) every animFrameMS
    aTimer = new QTimer(this);
    connect(aTimer, SIGNAL(timeout()), this, SLOT(nextAnim()));
    aTimer->start(animFrameMS);

    // for drawing every drawFrameMS milliseconds
    dTimer = new QTimer(this);
    connect(dTimer, SIGNAL(timeout()), this, SLOT(tryRender()));
    dTimer->start(drawFrameMS);

    // set the window size to be at least the table size
    this->resize(game->getMinimumWidth(), game->getMinimumHeight());
}

Dialog::~Dialog()
{
    delete aTimer;
    delete dTimer;
    delete m_game;
    delete ui;
}

void Dialog::tryRender() {
    this->update();
}

void Dialog::nextAnim() {
    m_game->animate(1.0/(double)animFrameMS);
}

void Dialog::paintEvent(QPaintEvent *)
{
    QPainter painter(this);
    m_game->render(painter);
}