Commit ff302691 authored by Simon Spannagel's avatar Simon Spannagel
Browse files

Merge branch 'twoDimPointDepositScan' into 'master' 

DepositionPointCharge: Deposit scan in 1D and 2D

See merge request allpix-squared/allpix-squared!1084
parents a18d37ac 098f971c

src/core/geometry/DetectorModel.hpp

+9 −0
Original line number Diff line number Diff line
@@ -349,6 +349,15 @@ namespace allpix { 
         */

        virtual bool isWithinSensor(const ROOT::Math::XYZPoint& local_pos) const = 0;



        /**

         * @brief Returns if a local position is on the sensor boundary

         * @param local_pos Position in local coordinates of the detector model

         * @return True if a local position is on the sensor boundary, false otherwise

         *

         * @note This method is purely virtual and must be implemented by the respective concrete detector model classes

         */

        virtual bool isOnSensorBoundary(const ROOT::Math::XYZPoint& local_pos) const = 0;



        /**

         * @brief Calculate exit point of step outside sensor volume from one point inside the sensor (before step) and one

         * point outside (after step).

src/core/geometry/PixelDetectorModel.cpp

+9 −0
Original line number Diff line number Diff line
@@ -63,6 +63,15 @@ bool PixelDetectorModel::isWithinSensor(const ROOT::Math::XYZPoint& local_pos) c 
           (2 * std::fabs(local_pos.x() - sensor_center.x()) <= sensor_size.x());

}



/**

 * The definition of the sensor boundary is determined by the detector model

 */

bool PixelDetectorModel::isOnSensorBoundary(const ROOT::Math::XYZPoint& local_pos) const {

    auto sensor_size = getSensorSize();

    return (2 * std::fabs(local_pos.z()) == sensor_size.z()) || (2 * std::fabs(local_pos.y()) == sensor_size.y()) ||

           (2 * std::fabs(local_pos.x()) == sensor_size.x());

}



/**

 * The definition of the pixel grid size is determined by the detector model

 */

src/core/geometry/PixelDetectorModel.hpp

+7 −0
Original line number Diff line number Diff line
@@ -54,6 +54,13 @@ namespace allpix { 
         */

        bool isWithinSensor(const ROOT::Math::XYZPoint& local_pos) const override;



        /**

         * @brief Returns if a local position is on the sensor boundary

         * @param local_pos Position in local coordinates of the detector model

         * @return True if a local position is on the sensor boundary, false otherwise

         */

        bool isOnSensorBoundary(const ROOT::Math::XYZPoint& local_pos) const override;



        /**

         * @brief Calculate exit point of step outside sensor volume from one point inside the sensor (before step) and one

         * point outside (after step).

src/core/geometry/RadialStripDetectorModel.cpp

+18 −0
Original line number Diff line number Diff line
@@ -112,6 +112,24 @@ bool RadialStripDetectorModel::isWithinSensor(const ROOT::Math::XYZPoint& local_ 
    return false;

}



bool RadialStripDetectorModel::isOnSensorBoundary(const ROOT::Math::XYZPoint& local_pos) const {

    // Convert local position to polar coordinates

    auto polar_pos = getPositionPolar(local_pos);

    // Check if radial coordinate is on the sensor edge

    if(2 * std::fabs(local_pos.z()) == getSensorSize().z() ||

       (polar_pos.r() == row_radius_.back() || polar_pos.r() == row_radius_.front())) {

        return true;

    }

    // Find which strip row the position belongs to

    for(unsigned int row = 0; row < getNPixels().y(); row++) {

        if(polar_pos.r() > row_radius_.at(row) && polar_pos.r() <= row_radius_.at(row + 1)) {

            // Check if the angular coordinate is on the edge of strip row

            return (std::fabs(polar_pos.phi() + stereo_angle_) == angular_pitch_.at(row) * number_of_strips_.at(row) / 2);

        }

    }

    return false;

}



bool RadialStripDetectorModel::isWithinMatrix(const Pixel::Index& strip_index) const {

    return !(strip_index.y() < 0 || strip_index.y() >= static_cast<int>(getNPixels().y()) || strip_index.x() < 0 ||

             strip_index.x() >= static_cast<int>(number_of_strips_.at(static_cast<unsigned int>(strip_index.y()))));

src/core/geometry/RadialStripDetectorModel.hpp

+7 −0
Original line number Diff line number Diff line
@@ -172,6 +172,13 @@ namespace allpix { 
         */

        bool isWithinSensor(const ROOT::Math::XYZPoint& position) const override;



        /**

         * @brief Returns if a local position is on the sensor boundary

         * @param local_pos Position in local coordinates of the detector model

         * @return True if a local position is on the sensor boundary, false otherwise

         */

        bool isOnSensorBoundary(const ROOT::Math::XYZPoint& local_pos) const override;



        /**

         * @brief Calculate exit point of step outside sensor volume from one point inside the sensor (before step) and one

         * point outside (after step).