- if (x_index >= mSlicers[0]->GetInput()->GetWholeExtent()[0] &&
- x_index <= mSlicers[0]->GetInput()->GetWholeExtent()[1] &&
- y_index >= mSlicers[0]->GetInput()->GetWholeExtent()[2] &&
- y_index <= mSlicers[0]->GetInput()->GetWholeExtent()[3] &&
- z_index >= mSlicers[0]->GetInput()->GetWholeExtent()[4] &&
- z_index <= mSlicers[0]->GetInput()->GetWholeExtent()[5]) {
+ if (x_index >= mSlicers[0]->GetInput()->GetWholeExtent()[0]-0.5 &&
+ x_index <= mSlicers[0]->GetInput()->GetWholeExtent()[1]+0.5 &&
+ y_index >= mSlicers[0]->GetInput()->GetWholeExtent()[2]-0.5 &&
+ y_index <= mSlicers[0]->GetInput()->GetWholeExtent()[3]+0.5 &&
+ z_index >= mSlicers[0]->GetInput()->GetWholeExtent()[4]-0.5 &&
+ z_index <= mSlicers[0]->GetInput()->GetWholeExtent()[5]+0.5) {