diff options
Diffstat (limited to 'src/ParallelProjectionGeometry2D.cpp')
| -rw-r--r-- | src/ParallelProjectionGeometry2D.cpp | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/src/ParallelProjectionGeometry2D.cpp b/src/ParallelProjectionGeometry2D.cpp index f73df50..3cc506a 100644 --- a/src/ParallelProjectionGeometry2D.cpp +++ b/src/ParallelProjectionGeometry2D.cpp @@ -27,6 +27,8 @@ along with the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>. #include "astra/ParallelProjectionGeometry2D.h" +#include "astra/GeometryUtil2D.h" + #include <cstring> using namespace std; @@ -47,15 +49,13 @@ CParallelProjectionGeometry2D::CParallelProjectionGeometry2D() : CParallelProjectionGeometry2D::CParallelProjectionGeometry2D(int _iProjectionAngleCount, int _iDetectorCount, float32 _fDetectorWidth, - const float32* _pfProjectionAngles, - const float32* _pfExtraDetectorOffsets) + const float32* _pfProjectionAngles) { _clear(); initialize(_iProjectionAngleCount, _iDetectorCount, _fDetectorWidth, - _pfProjectionAngles, - _pfExtraDetectorOffsets); + _pfProjectionAngles); } //---------------------------------------------------------------------------------------- @@ -65,8 +65,7 @@ CParallelProjectionGeometry2D::CParallelProjectionGeometry2D(const CParallelProj initialize(_projGeom.m_iProjectionAngleCount, _projGeom.m_iDetectorCount, _projGeom.m_fDetectorWidth, - _projGeom.m_pfProjectionAngles, - _projGeom.m_pfExtraDetectorOffset); + _projGeom.m_pfProjectionAngles); } //---------------------------------------------------------------------------------------- @@ -115,14 +114,12 @@ bool CParallelProjectionGeometry2D::initialize(const Config& _cfg) bool CParallelProjectionGeometry2D::initialize(int _iProjectionAngleCount, int _iDetectorCount, float32 _fDetectorWidth, - const float32* _pfProjectionAngles, - const float32* _pfExtraDetectorOffsets) + const float32* _pfProjectionAngles) { _initialize(_iProjectionAngleCount, _iDetectorCount, _fDetectorWidth, - _pfProjectionAngles, - _pfExtraDetectorOffsets); + _pfProjectionAngles); // success m_bInitialized = _check(); @@ -178,15 +175,10 @@ Config* CParallelProjectionGeometry2D::getConfiguration() const cfg->self.addChildNode("DetectorCount", getDetectorCount()); cfg->self.addChildNode("DetectorWidth", getDetectorWidth()); cfg->self.addChildNode("ProjectionAngles", m_pfProjectionAngles, m_iProjectionAngleCount); - if(m_pfExtraDetectorOffset!=NULL){ - XMLNode opt = cfg->self.addChildNode("Option"); - opt.addAttribute("key","ExtraDetectorOffset"); - opt.setContent(m_pfExtraDetectorOffset, m_iProjectionAngleCount); - } return cfg; } -//---------------------------------------------------------------------------------------- +//---------------------------------------------------------------------------------------- CVector3D CParallelProjectionGeometry2D::getProjectionDirection(int _iProjectionIndex, int _iDetectorIndex /* = 0 */) { CVector3D vOutput; @@ -200,4 +192,18 @@ CVector3D CParallelProjectionGeometry2D::getProjectionDirection(int _iProjection return vOutput; } +//---------------------------------------------------------------------------------------- +CParallelVecProjectionGeometry2D* CParallelProjectionGeometry2D::toVectorGeometry() +{ + SParProjection* vectors = genParProjections(m_iProjectionAngleCount, + m_iDetectorCount, + m_fDetectorWidth, + m_pfProjectionAngles, 0); + // TODO: ExtraOffsets? + CParallelVecProjectionGeometry2D* vecGeom = new CParallelVecProjectionGeometry2D(); + vecGeom->initialize(m_iProjectionAngleCount, m_iDetectorCount, vectors); + delete[] vectors; + return vecGeom; +} + } // end namespace astra |