Remove largely unimplemented CProjector2D::projectPoint method

This includes the astra_mex_projector('splat') matlab function.

1 files changed, 0 insertions, 64 deletions

diff --git a/src/ParallelBeamLineKernelProjector2D.cpp b/src/ParallelBeamLineKernelProjector2D.cpp
index 3654fb0..1765df3 100644
--- a/src/ParallelBeamLineKernelProjector2D.cpp
+++ b/src/ParallelBeamLineKernelProjector2D.cpp
@@ -157,67 +157,3 @@ void CParallelBeamLineKernelProjector2D::computeSingleRayWeights(int _iProjectio
 	_iStoredPixelCount = p.getStoredPixelCount();
 }
 
-//----------------------------------------------------------------------------------------
-// Project Point
-std::vector<SDetector2D> CParallelBeamLineKernelProjector2D::projectPoint(int _iRow, int _iCol)
-{
-	std::vector<SDetector2D> res;
-	return res;
-
-	// float32 xUL = m_pVolumeGeometry->pixelColToCenterX(_iCol) - m_pVolumeGeometry->getPixelLengthX() * 0.5f;
-	// float32 yUL = m_pVolumeGeometry->pixelRowToCenterY(_iRow) - m_pVolumeGeometry->getPixelLengthY() * 0.5f;
-	// float32 xUR = m_pVolumeGeometry->pixelColToCenterX(_iCol) + m_pVolumeGeometry->getPixelLengthX() * 0.5f;
-	// float32 yUR = m_pVolumeGeometry->pixelRowToCenterY(_iRow) - m_pVolumeGeometry->getPixelLengthY() * 0.5f;
-	// float32 xLL = m_pVolumeGeometry->pixelColToCenterX(_iCol) - m_pVolumeGeometry->getPixelLengthX() * 0.5f;
-	// float32 yLL = m_pVolumeGeometry->pixelRowToCenterY(_iRow) + m_pVolumeGeometry->getPixelLengthY() * 0.5f;
-	// float32 xLR = m_pVolumeGeometry->pixelColToCenterX(_iCol) + m_pVolumeGeometry->getPixelLengthX() * 0.5f;
-	// float32 yLR = m_pVolumeGeometry->pixelRowToCenterY(_iRow) + m_pVolumeGeometry->getPixelLengthY() * 0.5f;
-
-	// std::vector<SDetector2D> res;
-	// // loop projectors and detectors
-	// for (int iProjection = 0; iProjection < m_pProjectionGeometry->getProjectionAngleCount(); ++iProjection) {
-
-	// 	// get projection angle
-	// 	float32 theta = m_pProjectionGeometry->getProjectionAngle(iProjection);
-	// 	if (theta >= 7*PIdiv4) theta -= 2*PI;
-	// 	bool inverse = false;
-	// 	if (theta >= 3*PIdiv4) {
-	// 		theta -= PI;
-	// 		inverse = true;
-	// 	}
-
-	// 	// calculate distance from the center of the voxel to the ray though the origin
-	// 	float32 tUL = xUL * cos(theta) + yUL * sin(theta);
-	// 	float32 tUR = xUR * cos(theta) + yUR * sin(theta);
-	// 	float32 tLL = xLL * cos(theta) + yLL * sin(theta);
-	// 	float32 tLR = xLR * cos(theta) + yLR * sin(theta);
-	// 	if (inverse) {
-	// 		tUL *= -1.0f;
-	// 		tUR *= -1.0f;
-	// 		tLL *= -1.0f;
-	// 		tLR *= -1.0f;
-	// 	}
-	// 	float32 tMin = min(tUL, min(tUR, min(tLL,tLR)));
-	// 	float32 tMax = max(tUL, max(tUR, max(tLL,tLR)));
-
-	// 	// calculate the offset on the detectorarray (in indices)
-	// 	int dmin = (int)floor(m_pProjectionGeometry->detectorOffsetToIndexFloat(tMin));
-	// 	int dmax = (int)ceil(m_pProjectionGeometry->detectorOffsetToIndexFloat(tMax));
-
-	// 	// add affected detectors to the list
-	// 	for (int i = dmin; i <= dmax; ++i) {
-	// 		if (i >= 0 && i < m_pProjectionGeometry->getDetectorCount()) {
-	// 			SDetector2D det;
-	// 			det.m_iAngleIndex = iProjection;
-	// 			det.m_iDetectorIndex = i;
-	// 			det.m_iIndex = iProjection * getProjectionGeometry()->getDetectorCount() + i;
-	// 			res.push_back(det);
-	// 		}
-	// 	}
-	// }
-
-	// // return result vector
-	// return res;
-}
-
-//----------------------------------------------------------------------------------------