// ------------------------------------------------------------------
//
// @details This is where the image and task delegation work is performed.
//
// ------------------------------------------------------------------
void MandelImageTask::execute()
{
//
// For each row, compute how far to move in each of the y direction
double deltaY = (m_endY - m_startY) / m_sizeY;
//
// Create a bunch of smaller tasks that compute individual rows in the image
for (auto row : IRange<decltype(m_sizeY)>(0, m_sizeY - 1))
{
auto task = std::make_shared<MandelPartTask>(
m_image.get() + row * m_sizeX,
m_sizeX, m_maxIterations,
m_startY + row * deltaY,
m_startX, m_endX,
std::bind(&MandelImageTask::completePart, this),
this->getPriority());
ThreadPool::instance()->enqueueTask(task);
}
prepareColors();
//
// Wait for all of these items to finish computing
std::unique_lock<std::mutex> lock(m_mutexImageFinished);
m_imageFinished.wait(lock,
[this]()
{
//
// Might be a spurious wakeup, make sure we have really received all the parts.
return m_partsFinished == m_sizeY;
});
copyToPixels();
}
QColor FeatureColors::genLightColor(const QString& name) {
static QList<QColor> colors = prepareColors();
int hash = 0;
QByteArray a = name.toLatin1();
for (int i=0;i<a.size(); i++) {
hash+=a[i];
}
QColor c = colors.at((hash*hash)%colors.size());
return c;
}
ComparisonGraphic::ComparisonGraphic(bool preview):
awayTeamMain(MiamiAllAccessHockey::awaySchool.getPrimaryColor()),
homeTeamMain(MiamiAllAccessHockey::homeSchool.getPrimaryColor()),
statFont("Arial", 22, QFont::Bold), nameFont("Arial", 28, QFont::Bold),
labelFont("Arial", 18, QFont::Bold)
{
this->preview = preview;
show = false;
statHeader = "";
setRect(0,0,800,BOX_HEIGHT*3);
statFontPointSize = statFont.pointSize();
bgGradient.setStart(0, BOX_HEIGHT);
bgGradient.setFinalStop(0, BOX_HEIGHT * 3);
statHeaderGradient.setStart(0, 0);
statHeaderGradient.setFinalStop(0, BOX_HEIGHT);
bottomGradient.setStart(0, BOX_HEIGHT*2);
bottomGradient.setFinalStop(0, BOX_HEIGHT * 3);
topGradient.setStart(0, BOX_HEIGHT);
topGradient.setFinalStop(0, BOX_HEIGHT*2);
homeLogo = new QPixmap(MiamiAllAccessHockey::homeSchool.getLogo());
awayLogo = new QPixmap(MiamiAllAccessHockey::awaySchool.getLogo());
*homeLogo = homeLogo->scaledToHeight(BOX_HEIGHT, Qt::SmoothTransformation);
*awayLogo = awayLogo->scaledToHeight(BOX_HEIGHT, Qt::SmoothTransformation);
if (awayLogo->width() > 50) {
*awayLogo = awayLogo->scaledToWidth(50, Qt::SmoothTransformation);
}
awayLogoXOffset = std::max((50 - awayLogo->width()) / 2, 0);
awayLogoYOffset = std::max((BOX_HEIGHT - awayLogo->height()) / 2, 0);
topOffset = true;
botOffset = false;
prepareColors();
}
