void fillIntArrayWithBuffer(int id, int *array){
intEntry *temp = findIntEntry(id);
if(NULL == temp)
return;
int size = intSize(id);
int i = 0;
while(i < size){
*(array+i) = *((temp->buffer)+i);
i++;
}
}
unsigned int rotate ( unsigned int value, int n){
unsigned int result, bits, size;
size = intSize();
if ( n > 0 )
n = n % size;
else
n = -(-n % size);
if ( n == 0 )
return value;
else if ( n > 0 ){ // left rotate
bits = value >> (size - n);
result = value << n | bits;
}
void SPlaneSlicer::setReslicerExtent()
{
::fwData::Image::csptr extentImg = this->getInput< ::fwData::Image >(s_EXTENT_IN);
SLM_ASSERT("No extentImg.", extentImg);
const auto& size = extentImg->getSize();
const auto& origin = extentImg->getOrigin();
const auto& spacing = extentImg->getSpacing();
// cast size_t to int.
std::vector<int> intSize(size.size());
std::transform(size.begin(), size.end(), intSize.begin(), [](size_t s) -> int
{
return std::max(static_cast<int>(s) - 1, 0);
});
switch (m_orientation)
{
case ::fwDataTools::helper::MedicalImageAdaptor::Orientation::X_AXIS:
m_reslicer->SetOutputExtent(0, intSize[1], 0, intSize[2], 0, 0);
m_reslicer->SetOutputOrigin(origin[1], origin[2], origin[0]);
m_reslicer->SetOutputSpacing(spacing[1], spacing[2], spacing[0]);
break;
case ::fwDataTools::helper::MedicalImageAdaptor::Orientation::Y_AXIS:
m_reslicer->SetOutputExtent(0, intSize[0], 0, intSize[2], 0, 0);
m_reslicer->SetOutputOrigin(origin[0], origin[2], origin[1]);
m_reslicer->SetOutputSpacing(spacing[0], spacing[2], spacing[1]);
break;
case ::fwDataTools::helper::MedicalImageAdaptor::Orientation::Z_AXIS:
m_reslicer->SetOutputExtent(0, intSize[0], 0, intSize[1], 0, 0);
m_reslicer->SetOutputOrigin(origin[0], origin[1], origin[2]);
m_reslicer->SetOutputSpacing(spacing[0], spacing[1], spacing[2]);
break;
}
}
