void Gear_ClusteredDither::internalInit()
{
_clusterSize = CLAMP((int)_CLUSTER_SIZE_IN->type()->value(), 2, 512);
_spotType = (eSpotType)CLAMP((int)_SPOT_TYPE_IN->type()->value(), (int)SQUARE, (int)LINE);
_width = _clusterSize * 3;
_sizeX = _sizeY = 0;
_angle[0] = DEG2RAD(CLAMP((int)_ANGLE_RED_IN->type()->value(), 0, 360));
_angle[1] = DEG2RAD(CLAMP((int)_ANGLE_GREEN_IN->type()->value(), 0, 360));
_angle[2] = DEG2RAD(CLAMP((int)_ANGLE_BLUE_IN->type()->value(), 0, 360));
updateThreshold();
updatePolarCoordinates();
updateAngle(0);
updateAngle(1);
updateAngle(2);
ASSERT_WARNING(_threshold);
ASSERT_WARNING(_order);
}
void Detector::evaluateCores() {
for (unsigned i = 0; i < cores.size(); i++) {
if (evaluateNextIter[i]) {
// Share evaluation
CoreEvaluation* evaluationMsg = new CoreEvaluation(
"Core evaluation");
evaluationMsg->setReporter(IP);
evaluateCore(i, evaluationMsg);
evaluationMsg->setCore(
std::vector<inet::IPv4Address>(cores[i].begin(),
cores[i].end()));
evaluationMsg->setBogus(faulty);
send(evaluationMsg, "detectionOut");
thresholds[i] = updateThreshold(thresholds[i], evaluationMsg);
}
evaluateNextIter[i] = getEvaluateNextIter(i);
}
//Notify the detector about which cores are to be evaluated next:
monitor->setShareSummaries(evaluateNextIter);
}
void DetectorWindow::on_maxThresholdSlider_valueChanged(int value)
{
updateThreshold();
}
void DetectorWindow::setThresholdValues(int min_value, int max_value)
{
ui->minThresholdSlider->setValue(min_value);
ui->maxThresholdSlider->setValue(max_value);
updateThreshold();
}
void Gear_ClusteredDither::runVideo()
{
_image = _VIDEO_IN->type();
if (_image->isNull())
return;
_outImage = _VIDEO_OUT->type();
_outImage->resize(_image->width(), _image->height());
_data = _image->data();
_outData = _outImage->data();
unsigned char *iterData = (unsigned char*)_data;
unsigned char *iterOutData = (unsigned char*)_outData;
int prevSizeX = _sizeX;
int prevSizeY = _sizeY;
_sizeX = _image->width();
_sizeY = _image->height();
NOTICE("Changing cluster");
// If cluster size has changed, recompute threshold matrix.
int prevClusterSize = _clusterSize;
_clusterSize = CLAMP((int)_CLUSTER_SIZE_IN->type()->value(), 2, MAX((int)_image->height(),4));
bool clusterChanged = (prevClusterSize != _clusterSize);
if (clusterChanged)
_width = _clusterSize * 3;
// XXX computeThreshold deux fois!!!
// Set spot type.
eSpotType prevSpotType = _spotType;
_spotType = (eSpotType)CLAMP((int)_SPOT_TYPE_IN->type()->value(), (int)SQUARE, (int)LINE);
bool spotTypeChanged = (prevSpotType != _spotType);
if (clusterChanged || spotTypeChanged)
updateThreshold();
NOTICE("...done");
if (_sizeX != prevSizeX || _sizeY != prevSizeY)
{
NOTICE("Updating polar coordinates");
updatePolarCoordinates();
NOTICE("Changing angles");
_angle[0] = DEG2RAD(CLAMP((int)_ANGLE_RED_IN->type()->value(), 0, 360));
_angle[1] = DEG2RAD(CLAMP((int)_ANGLE_GREEN_IN->type()->value(), 0, 360));
_angle[2] = DEG2RAD(CLAMP((int)_ANGLE_BLUE_IN->type()->value(), 0, 360));
updateAngle(0);
updateAngle(1);
updateAngle(2);
NOTICE("...done");
}
else
{
NOTICE("Changing angles");
double angleR = _angle[0];
_angle[0] = DEG2RAD(CLAMP((int)_ANGLE_RED_IN->type()->value(), 0, 360));
double angleG = _angle[1];
_angle[1] = DEG2RAD(CLAMP((int)_ANGLE_GREEN_IN->type()->value(), 0, 360));
double angleB = _angle[2];
_angle[2] = DEG2RAD(CLAMP((int)_ANGLE_BLUE_IN->type()->value(), 0, 360));
if (clusterChanged || _angle[0] != angleR)
updateAngle(0);
if (clusterChanged || _angle[1] != angleG)
updateAngle(1);
if (clusterChanged || _angle[2] != angleB)
updateAngle(2);
NOTICE("...done");
}
iterData = (unsigned char*) _data;
iterOutData = (unsigned char*) _outData;
Array2DType<std::pair<int, int> >::iterator
rIt = _rChannel[0].begin(),
gIt = _rChannel[1].begin(),
bIt = _rChannel[2].begin();
for (int y=0; y<_sizeY; ++y)
{
for (int x=0; x<_sizeX; ++x, ++rIt, ++gIt, ++bIt)
{
*iterOutData++ = getValue(*iterData++, rIt->first, rIt->second);
*iterOutData++ = getValue(*iterData++, gIt->first, gIt->second);
*iterOutData++ = getValue(*iterData++, bIt->first, bIt->second);
iterOutData++;
iterData++;
}
}
}