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-rw-r--r--include/astra/ParallelBeamLinearKernelProjector2D.inl2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/astra/ParallelBeamLinearKernelProjector2D.inl b/include/astra/ParallelBeamLinearKernelProjector2D.inl
index 485eef6..10d4892 100644
--- a/include/astra/ParallelBeamLinearKernelProjector2D.inl
+++ b/include/astra/ParallelBeamLinearKernelProjector2D.inl
@@ -156,7 +156,7 @@ void CParallelBeamLinearKernelProjector2D::projectBlock_internal(int _iProjFrom,
float32 detSize = sqrt(proj->fDetUX * proj->fDetUX + proj->fDetUY * proj->fDetUY);
- bool vertical = fabs(proj->fRayX) < fabs(proj->fRayY);
+ const bool vertical = fabs(proj->fRayX) < fabs(proj->fRayY);
if (vertical) {
RxOverRy = proj->fRayX/proj->fRayY;
lengthPerRow = detSize * m_pVolumeGeometry->getPixelLengthX() * sqrt(proj->fRayY*proj->fRayY + proj->fRayX*proj->fRayX) / abs(proj->fRayY);