3DPrinting/PrusaSlicer-NonPlainar
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Fixed a case when the SLA gizmo did not calculate igl mesh and aabb tree even though it should

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Lukas Matena 2019-03-15 18:40:49 +01:00
parent fdf59f756c
commit 5f81328aa4
1 changed files with 2 additions and 1 deletions
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src/slic3r/GUI/GLGizmo.cpp
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@ -1954,7 +1954,8 @@ void GLGizmoSlaSupports::render_points(const GLCanvas3D::Selection& selection, b
bool GLGizmoSlaSupports::is_mesh_update_necessary() const
{
return (m_state == On) && (m_model_object != m_old_model_object) && (m_model_object != nullptr) && !m_model_object->instances.empty();
return ((m_state == On) && (m_model_object != nullptr) && !m_model_object->instances.empty())
&& ((m_model_object != m_old_model_object) || m_V.size()==0);
//if (m_state != On || !m_model_object || m_model_object->instances.empty() || ! m_instance_matrix.isApprox(m_source_data.matrix))
// return false;