void RGBMatrix::insertStartValues(FadeChannel& fc, uint fadeTime) const
{
Q_ASSERT(m_fader != NULL);
// To create a nice and smooth fade, get the starting value from
// m_fader's existing FadeChannel (if any). Otherwise just assume
// we're starting from zero.
QHash <FadeChannel,FadeChannel>::const_iterator oldChannelIterator = m_fader->channels().find(fc);
if (oldChannelIterator != m_fader->channels().end())
{
FadeChannel old = oldChannelIterator.value();
fc.setCurrent(old.current());
if (fc.target() == old.target())
{
fc.setStart(old.start());
fc.setElapsed(old.elapsed());
}
else
fc.setStart(old.current());
}
else
{
fc.setCurrent(0);
fc.setStart(0);
}
// The channel is not ready yet
fc.setReady(false);
// Fade in speed is used for all non-zero targets
if (fc.target() == 0)
fc.setFadeTime(fadeOutSpeed());
else
fc.setFadeTime(fadeTime);
}
void FadeChannel_Test::target()
{
FadeChannel fch;
QCOMPARE(fch.target(), uchar(0));
for (uint i = 0; i <= 255; i++)
{
fch.setTarget(i);
QCOMPARE(fch.target(), uchar(i));
}
}
void RGBMatrix::insertStartValues(FadeChannel& fc) const
{
Q_ASSERT(m_fader != NULL);
// To create a nice and smooth fade, get the starting value from
// m_fader's existing FadeChannel (if any). Otherwise just assume
// we're starting from zero.
if (m_fader->channels().contains(fc) == true)
{
FadeChannel old = m_fader->channels()[fc];
fc.setCurrent(old.current());
fc.setStart(old.current());
}
else
{
fc.setCurrent(0);
fc.setStart(0);
}
// The channel is not ready yet
fc.setReady(false);
// Fade in speed is used for all non-zero targets
if (fc.target() == 0)
fc.setFadeTime(fadeOutSpeed());
else
fc.setFadeTime(fadeInSpeed());
}
void CueStack::writeDMX(MasterTimer* timer, QList<Universe*> ua)
{
Q_UNUSED(timer);
if (isFlashing() == true && m_cues.size() > 0)
{
QHashIterator <uint,uchar> it(m_cues.first().values());
while (it.hasNext() == true)
{
it.next();
FadeChannel fc;
fc.setChannel(it.key());
fc.setTarget(it.value());
int uni = floor(fc.channel() / 512);
if (uni < ua.size())
ua[uni]->write(fc.channel() - (uni * 512), fc.target());
}
}
}
