void ShivaGenerator::generate(KisProcessingInformation dstInfo,
const QSize& size,
const KisFilterConfiguration* config,
KoUpdater* progressUpdater) const
{
Q_UNUSED(progressUpdater);
KisPaintDeviceSP dst = dstInfo.paintDevice();
QPoint dstTopLeft = dstInfo.topLeft();
UpdaterProgressReport* report = 0;
if (progressUpdater) {
progressUpdater->setRange(0, size.height());
report = new UpdaterProgressReport(progressUpdater);
}
Q_ASSERT(!dst.isNull());
// Q_ASSERT(config);
// TODO implement the generating of pixel
OpenShiva::Kernel kernel;
kernel.setSource(*m_source);
if (config) {
QMap<QString, QVariant> map = config->getProperties();
for (QMap<QString, QVariant>::iterator it = map.begin(); it != map.end(); ++it) {
const GTLCore::Metadata::Entry* entry = kernel.metadata()->parameter(it.key().toAscii().data());
if (entry && entry->asParameterEntry()) {
#if OPENSHIVA_12
GTLCore::Value val = qvariantToValue(it.value(), entry->asParameterEntry()->valueType());
#else
GTLCore::Value val = qvariantToValue(it.value(), entry->asParameterEntry()->type());
#endif
if(val.isValid())
{
kernel.setParameter(it.key().toAscii().data(), val);
}
}
}
}
{
QMutexLocker l(shivaMutex);
kernel.compile();
}
if (kernel.isCompiled()) {
PaintDeviceImage pdi(dst);
#if OPENSHIVA_12
std::list< GTLCore::AbstractImage* > inputs;
GTLCore::Region region(dstTopLeft.x(), dstTopLeft.y() , size.width(), size.height());
kernel.evaluatePixeles(region, inputs, &pdi, report );
#else
std::list< const GTLCore::AbstractImage* > inputs;
GTLCore::RegionI region(dstTopLeft.x(), dstTopLeft.y() , size.width(), size.height());
kernel.evaluatePixels(region, inputs, &pdi, report );
#endif
}
#if OPENSHIVA_13_OR_MORE
else {
dbgPlugins << "Error: " << kernel.compilationMessages().toString().c_str();
}
#endif
}
void ShivaFilter::processImpl(KisPaintDeviceSP dev,
const QRect& size,
const KisFilterConfiguration* config,
KoUpdater* progressUpdater
) const
{
Q_UNUSED(progressUpdater);
QPoint dstTopLeft = size.topLeft();
UpdaterProgressReport* report = 0;
if (progressUpdater) {
progressUpdater->setRange(0, size.height());
report = new UpdaterProgressReport(progressUpdater);
}
Q_ASSERT(!dev.isNull());
// Q_ASSERT(config);
// TODO support for selection
OpenShiva::Kernel kernel;
kernel.setSource(*m_source);
if (config) {
QMap<QString, QVariant> map = config->getProperties();
for (QMap<QString, QVariant>::iterator it = map.begin(); it != map.end(); ++it) {
dbgPlugins << it.key() << " " << it.value();
const GTLCore::Metadata::Entry* entry = kernel.metadata()->parameter(it.key().toLatin1().constData());
if (entry && entry->asParameterEntry()) {
GTLCore::Value val = qvariantToValue(it.value(), entry->asParameterEntry()->type());
if(val.isValid())
{
kernel.setParameter(it.key().toLatin1().constData(), val);
}
}
}
}
kernel.setParameter(OpenShiva::Kernel::IMAGE_WIDTH, float(dev->defaultBounds()->bounds().width()));
kernel.setParameter(OpenShiva::Kernel::IMAGE_HEIGHT, float(dev->defaultBounds()->bounds().height()));
KisGtlLocker gtlLocker;
{
dbgPlugins << "Compile: " << m_source->name().c_str();
QMutexLocker l(shivaMutex);
kernel.compile();
}
if (kernel.isCompiled()) {
ConstPaintDeviceImage pdisrc(dev);
PaintDeviceImage pdi(dev);
std::list< const GTLCore::AbstractImage* > inputs;
GTLCore::RegionI region(dstTopLeft.x(), dstTopLeft.y() , size.width(), size.height());
inputs.push_back(&pdisrc);
dbgPlugins << "Run: " << m_source->name().c_str() << " " << dstTopLeft << " " << size;
kernel.evaluatePixels(region, inputs, &pdi, report );
}
}