Merge pull request #368 from favreau/master

Fixed orientation representation of morphologies
BlueBrain · May 10, 2024 · a94f09e · a94f09e
2 parents e63c457 + 4240487
commit a94f09e
Showing 1 changed file with 1 addition and 8 deletions.
diff --git a/bioexplorer/backend/science/morphologies/Neurons.cpp b/bioexplorer/backend/science/morphologies/Neurons.cpp
@@ -416,7 +416,7 @@ void Neurons::_buildOrientations(ThreadSafeContainer& container, const NeuronSom
         const auto baseMaterialId =
             _details.populationColorScheme == PopulationColorScheme::id ? i * NB_MATERIALS_PER_MORPHOLOGY : 0;
         _addArrow(container, soma.first, soma.second.position, soma.second.rotation, Vector4d(0, 0, 0, radius * 0.2),
-                  Vector4d(radius, 0, 0, radius * 0.2), NeuronSectionType::soma, baseMaterialId, 0.0);
+                  Vector4d(0, radius, 0, radius * 0.2), NeuronSectionType::soma, baseMaterialId, 0.0);
         ++i;
     }
 }
@@ -759,13 +759,6 @@ void Neurons::_addArrow(ThreadSafeContainer& container, const uint64_t neuronId,
     auto src = _animatedPosition(Vector4d(somaPosition + somaRotation * Vector3d(srcNode), srcNode.w), neuronId);
     auto dst = _animatedPosition(Vector4d(somaPosition + somaRotation * Vector3d(dstNode), dstNode.w), neuronId);
 
-    if (sectionType != NeuronSectionType::axon)
-    {
-        auto tmp = src;
-        src = dst;
-        dst = tmp;
-    }
-
     const auto userData = neuronId;
     auto direction = dst - src;
     const auto maxRadius = _details.radiusMultiplier < 0 ? -_details.radiusMultiplier : std::max(srcNode.w, dstNode.w);