Commit 3281511e authored by Stephan Lachnit's avatar Stephan Lachnit
Browse files

Merge branch 'b-corry-coords' into 'v3.0-stable' 

[v3.0-stable] CorryvreckanWriter: transform MCParticles coords to corry system

See merge request allpix-squared/allpix-squared!998
parents bde4bf05 1b772fff

src/modules/CorryvreckanWriter/CorryvreckanWriterModule.cpp

+10 −2
Original line number Diff line number Diff line
@@ -106,6 +106,14 @@ void CorryvreckanWriterModule::run(Event* event) { 
    for(auto& message : pixel_messages) {



        auto detector_name = message->getDetector()->getName();



        // Calculate coordinate system offset for MC truth storage

        // Corryvreckan coordinates originate at the center of the matrix

        auto detector_model = message->getDetector()->getModel();

        auto pixel_size = detector_model->getPixelSize();

        ROOT::Math::XYZVector offset(pixel_size.X() / 2, pixel_size.Y() / 2, 0);

        offset -= detector_model->getMatrixSize() / 2;



        LOG(DEBUG) << "Received " << message->getData().size() << " pixel hits from detector " << detector_name;



        if(write_list_px_.find(detector_name) == write_list_px_.end()) {
@@ -164,8 +172,8 @@ void CorryvreckanWriterModule::run(Event* event) { 
                auto* mcParticle = new corryvreckan::MCParticle(

                    detector_name,

                    particle->getParticleID(),

                    particle->getLocalStartPoint(),

                    particle->getLocalEndPoint(),

                    particle->getLocalStartPoint() + offset,

                    particle->getLocalEndPoint() + offset,

                    (timing_global_ ? event_->start() + particle->getGlobalTime() : particle->getLocalTime()));

                write_list_mcp_[detector_name]->push_back(mcParticle);

            }