From ee9b71fb1732c5715fc94d781e24d435f85a0666 Mon Sep 17 00:00:00 2001
From: djairoh <djairoh@mykolab.com>
Date: Sun, 5 May 2024 21:56:06 +0200
Subject: [PATCH] fix: update renderWindow when drawing new points while the
 timer is paused

---
 vtk/src/commands/SpawnPointCallback.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/vtk/src/commands/SpawnPointCallback.cpp b/vtk/src/commands/SpawnPointCallback.cpp
index e29d190..a0f38cd 100644
--- a/vtk/src/commands/SpawnPointCallback.cpp
+++ b/vtk/src/commands/SpawnPointCallback.cpp
@@ -50,8 +50,7 @@ void SpawnPointCallback::Execute(vtkObject *caller, unsigned long evId, void *ca
     vtkSmartPointer<vtkCellArray> vertices = vtkSmartPointer<vtkCellArray>::New();
     vertices->InsertNextCell(vertex);
     data->SetVerts(vertices);
-//    data->Modified(); // These might be needed im not sure.
-//    ren->GetRenderWindow()->Render();
+    ren->GetRenderWindow()->Render();
 }