_voiOriginal[3] = 0;
_voiOriginal[4] = 0;
_voiOriginal[5] = 0;
- AddImageData(imagedata);
+ if(imagedata!=NULL){
+ AddImageData(imagedata);
+ }
}
// ----------------------------------------------------------------------------------------------
marImageData::~marImageData()
int i,size=_imagedataLST.size();
for (i=0;i<size;i++)
{
- _imagedataLST[i]->Delete();
+ // _imagedataLST[i]->Delete();
}
_imagedataLST.clear();
}
// ----------------------------------------------------------------------------------------------
vtkImageData *marImageData::GetImageDataT(int t)
{
- return _imagedataLST[t];
+ if(_imagedataLST.size() > t){
+ return _imagedataLST[t];
+ }
+ return NULL;
}
// ----------------------------------------------------------------------------------------------
vtkImageData *marImageData::GetImageData()
{
- return _imagedataLST[0];
+ if(_imagedataLST.size()>0){
+ return _imagedataLST[0];
+ }
+ return NULL;
}
void marImageData::removeImageData(int index)
{
if(index < _imagedataLST.size()){
- //vtkImageData* img = _imagedataLST[index];
+ /*vtkImageData* img = _imagedataLST[index];
+ if(img->GetReferenceCount()>1){
+ img->SetReferenceCount(img->GetReferenceCount()-1);
+ //img->Delete();
+ }*/
for(int i = index; i < _imagedataLST.size()-1; i++){
_imagedataLST[i] = _imagedataLST[i+1];
}