add test

Author: fredroy

examples/benchmarks/emptyMultipleControllers.py

@@ -0,0 +1,45 @@
+import Sofa
+
+g_nb_controllers = 10
+g_nb_steps = 10000
+
+class EmptyController(Sofa.Core.Controller):
+
+    def __init__(self, *args, **kwargs):
+        Sofa.Core.Controller.__init__(self, *args, **kwargs)
+
+    # Default Events *********************************************
+    def onAnimateBeginEvent(self, event):  # called at each begin of animation step
+        # print(f"{self.name.value} : onAnimateBeginEvent")
+        pass
+
+def createScene(root):
+    root.dt = 0.01
+    root.bbox = [[-1, -1, -1], [1, 1, 1]]
+    root.addObject('DefaultVisualManagerLoop')
+    root.addObject('DefaultAnimationLoop')
+
+
+    for i in range(g_nb_controllers):
+        root.addObject(EmptyController(name=f"MyEmptyController{i}"))
+
+
+def main():
+    root = Sofa.Core.Node("root")
+    createScene(root)
+    Sofa.Simulation.initRoot(root)
+
+    # Import the time library
+    import time
+    start = time.time()
+    for iteration in range(g_nb_steps):
+        Sofa.Simulation.animate(root, root.dt.value)
+    end = time.time()
+
+    print(f"Scene with {g_nb_controllers} controllers and {g_nb_steps} steps took {end - start} seconds.")
+
+    print("End of simulation.")
+
+
+if __name__ == '__main__':
+    main()