Improve option passing through CudaProjector2D

Not all constructors were reading options from the projector.
Also allow passing GPUIndex via CudaProjector2D.

Also refactor CudaReconstructionAlgorithm::initialize/check
to avoid code duplication with ReconstructionAlgorithm.

1 files changed, 2 insertions, 7 deletions

diff --git a/include/astra/CudaSirtAlgorithm.h b/include/astra/CudaSirtAlgorithm.h
index 607889a..751d612 100644
--- a/include/astra/CudaSirtAlgorithm.h
+++ b/include/astra/CudaSirtAlgorithm.h
@@ -97,18 +97,13 @@ public:
 
 	/** Initialize class.
 	 *
-	 * @param _pProjector		Projector Object. (Ignored)
+	 * @param _pProjector		Projector Object. (Optional)
 	 * @param _pSinogram		ProjectionData2D object containing the sinogram data.
 	 * @param _pReconstruction	VolumeData2D object for storing the reconstructed volume.
-	 * @param _iGPUindex		GPU to use.
-	 * @param _iDetectorSuperSampling Supersampling factor for the FP.
-	 * @param _iPixelSuperSampling  Square root of number of samples per voxel, used to compute the backprojection
 	 */
 	bool initialize(CProjector2D* _pProjector,
 	                CFloat32ProjectionData2D* _pSinogram, 
-					CFloat32VolumeData2D* _pReconstruction,
-					int _iGPUindex = -1, int _iDetectorSuperSampling = 1,
-					int _iPixelSuperSampling = 1);
+					CFloat32VolumeData2D* _pReconstruction);
 
 	/** Get a description of the class.
 	 *