time_controller.py

import Sofa
#import numpy as np
#import os
#import os
#from time import gmtime, strftime
import time
#from datetime import datetime


############## to count the simulation time

class controller(Sofa.PythonScriptController):


    def initGraph(self, node):

            self.rootNode = node
            self.totalTime = 0

            
                       
    def onBeginAnimationStep(self,dt):
        start=time.time()
        #start = time.time()
        self.totalTime+=dt
        
        #########################
        return start
    
    def onEndAnimationStep(self, dt):
        end =time.time()
        start=self.onBeginAnimationStep(dt)
        print(end-start)
        return (end-start)