diff options
Diffstat (limited to 'src/ParallelBeamLinearKernelProjector2D.cpp')
| -rw-r--r-- | src/ParallelBeamLinearKernelProjector2D.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ParallelBeamLinearKernelProjector2D.cpp b/src/ParallelBeamLinearKernelProjector2D.cpp index e9034bf..98946a8 100644 --- a/src/ParallelBeamLinearKernelProjector2D.cpp +++ b/src/ParallelBeamLinearKernelProjector2D.cpp @@ -88,10 +88,10 @@ bool CParallelBeamLinearKernelProjector2D::_check() // check base class ASTRA_CONFIG_CHECK(CProjector2D::_check(), "ParallelBeamLinearKernelProjector2D", "Error in Projector2D initialization"); - ASTRA_CONFIG_CHECK(dynamic_cast<CParallelProjectionGeometry2D*>(m_pProjectionGeometry), "ParallelBeamLinearKernelProjector2D", "Unsupported projection geometry"); + ASTRA_CONFIG_CHECK(dynamic_cast<CParallelProjectionGeometry2D*>(m_pProjectionGeometry) || dynamic_cast<CParallelVecProjectionGeometry2D*>(m_pProjectionGeometry), "ParallelBeamLinearKernelProjector2D", "Unsupported projection geometry"); /// TODO: ADD PIXEL H/W LIMITATIONS - ASTRA_CONFIG_CHECK(m_pVolumeGeometry->getPixelLengthX() == m_pVolumeGeometry->getPixelLengthY(), "ParallelBeamLinearKernelProjector2D", "Pixel height must equal pixel width."); + ASTRA_CONFIG_CHECK(abs(m_pVolumeGeometry->getPixelLengthX() / m_pVolumeGeometry->getPixelLengthY()) - 1 < eps, "ParallelBeamLinearKernelProjector2D", "Pixel height must equal pixel width."); // success return true; |