1 files changed, 5 insertions, 6 deletions
diff --git a/cuda/3d/astra3d.h b/cuda/3d/astra3d.h
index 2782994..1f1cee2 100644
--- a/cuda/3d/astra3d.h
+++ b/cuda/3d/astra3d.h
@@ -37,11 +37,6 @@ namespace astra {
 // TODO: Switch to a class hierarchy as with the 2D algorithms
 
 
-enum Cuda3DProjectionKernel {
-	ker3d_default = 0,
-	ker3d_sum_square_weights
-};
-
 class CProjectionGeometry3D;
 class CParallelProjectionGeometry3D;
 class CParallelVecProjectionGeometry3D;
@@ -50,6 +45,10 @@ class CConeVecProjectionGeometry3D;
 class CVolumeGeometry3D;
 class AstraSIRT3d_internal;
 
+using astraCUDA3d::Cuda3DProjectionKernel;
+using astraCUDA3d::ker3d_default;
+using astraCUDA3d::ker3d_sum_square_weights;
+
 
 class _AstraExport AstraSIRT3d {
 public:
@@ -289,7 +288,7 @@ bool convertAstraGeometry(const CVolumeGeometry3D* pVolGeom,
                           const CProjectionGeometry3D* pProjGeom,
                           SPar3DProjection*& pParProjs,
                           SConeProjection*& pConeProjs,
-                          float& fOutputScale);
+                          astraCUDA3d::SProjectorParams3D& params);
 
 _AstraExport bool astraCudaFP(const float* pfVolume, float* pfProjections,
                       const CVolumeGeometry3D* pVolGeom,