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| author | Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl> | 2015-03-11 12:06:11 +0100 |
|---|---|---|
| committer | Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl> | 2015-03-11 12:06:11 +0100 |
| commit | 9eb68c39c62a8e674e3dbe50252528226c6593ff (patch) | |
| tree | 42282a4f7b0eb3a5b3fa88421ada9a4b0ba10f16 /cuda | |
| parent | 5304d08cd1ab7b8d778c367912934376eb92370f (diff) | |
| download | astra-9eb68c39c62a8e674e3dbe50252528226c6593ff.tar.gz astra-9eb68c39c62a8e674e3dbe50252528226c6593ff.tar.bz2 astra-9eb68c39c62a8e674e3dbe50252528226c6593ff.tar.xz astra-9eb68c39c62a8e674e3dbe50252528226c6593ff.zip | |
Adjust interface slightly
Diffstat (limited to 'cuda')
| -rw-r--r-- | cuda/3d/astra3d.cu | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/cuda/3d/astra3d.cu b/cuda/3d/astra3d.cu index 426f3a0..5b1f363 100644 --- a/cuda/3d/astra3d.cu +++ b/cuda/3d/astra3d.cu @@ -182,7 +182,7 @@ static bool convertAstraGeometry_internal(const CVolumeGeometry3D* pVolGeom, } -void convertAstraGeometry_dims(const CVolumeGeometry3D* pVolGeom, +bool convertAstraGeometry_dims(const CVolumeGeometry3D* pVolGeom, const CProjectionGeometry3D* pProjGeom, SDimensions3D& dims) { @@ -194,6 +194,13 @@ void convertAstraGeometry_dims(const CVolumeGeometry3D* pVolGeom, dims.iProjV = pProjGeom->getDetectorRowCount(), dims.iRaysPerDetDim = 1; dims.iRaysPerVoxelDim = 1; + + if (dims.iVolX <= 0 || dims.iVolX <= 0 || dims.iVolX <= 0) + return false; + if (dims.iProjAngles <= 0 || dims.iProjU <= 0 || dims.iProjV <= 0) + return false; + + return true; } @@ -390,11 +397,9 @@ bool AstraSIRT3d::setGeometry(const CVolumeGeometry3D* pVolGeom, if (pData->initialized) return false; - convertAstraGeometry_dims(pVolGeom, pProjGeom, pData->dims); + bool ok = convertAstraGeometry_dims(pVolGeom, pProjGeom, pData->dims); - if (pData->dims.iVolX <= 0 || pData->dims.iVolX <= 0 || pData->dims.iVolX <= 0) - return false; - if (pData->dims.iProjAngles <= 0 || pData->dims.iProjU <= 0 || pData->dims.iProjV <= 0) + if (!ok) return false; const CConeProjectionGeometry3D* conegeom = dynamic_cast<const CConeProjectionGeometry3D*>(pProjGeom); @@ -403,7 +408,6 @@ bool AstraSIRT3d::setGeometry(const CVolumeGeometry3D* pVolGeom, const CConeVecProjectionGeometry3D* conevec3dgeom = dynamic_cast<const CConeVecProjectionGeometry3D*>(pProjGeom); float outputScale; - bool ok; pData->projs = 0; pData->parprojs = 0; @@ -785,11 +789,9 @@ bool AstraCGLS3d::setGeometry(const CVolumeGeometry3D* pVolGeom, if (pData->initialized) return false; - convertAstraGeometry_dims(pVolGeom, pProjGeom, pData->dims); + bool ok = convertAstraGeometry_dims(pVolGeom, pProjGeom, pData->dims); - if (pData->dims.iVolX <= 0 || pData->dims.iVolX <= 0 || pData->dims.iVolX <= 0) - return false; - if (pData->dims.iProjAngles <= 0 || pData->dims.iProjU <= 0 || pData->dims.iProjV <= 0) + if (!ok) return false; const CConeProjectionGeometry3D* conegeom = dynamic_cast<const CConeProjectionGeometry3D*>(pProjGeom); @@ -798,7 +800,6 @@ bool AstraCGLS3d::setGeometry(const CVolumeGeometry3D* pVolGeom, const CConeVecProjectionGeometry3D* conevec3dgeom = dynamic_cast<const CConeVecProjectionGeometry3D*>(pProjGeom); float outputScale; - bool ok; pData->projs = 0; pData->parprojs = 0; |