mirror of
https://github.com/nasa/trick.git
synced 2024-12-19 05:07:54 +00:00
9ddc786ace
Moved most of the rest of the sims to test. refs #191
35 lines
1.2 KiB
Python
35 lines
1.2 KiB
Python
|
|
def main():
|
|
ball = trick.ballSimObject(TMMName = "ball") ;
|
|
trick.exec_add_sim_object(ball, "ball")
|
|
# instead of using collect, we are using a class specific add_external_force
|
|
# function that accepts a "double *" and is checkpointable.
|
|
#ball.obj.state.add_external_force( ball.obj.force.output.force )
|
|
|
|
# declare a new Integrator loop sim object
|
|
my_integ_loop = trick.IntegLoopSimObject(0.01, 0, ball, None, TMMName="my_integ_loop") ;
|
|
trick.exec_add_sim_object(my_integ_loop, "my_integ_loop")
|
|
# create a new Runge Kutta 2 integrator with 4 states
|
|
my_integ_loop.getIntegrator(trick.Runge_Kutta_2, 4)
|
|
my_integ_loop.integ_sched.rebuild_jobs()
|
|
|
|
# Data recording Ascii
|
|
#drg0 = trick.DRAscii("Ball")
|
|
#for param in [ 'position' , 'velocity' , 'acceleration' , 'external_force' ] :
|
|
# for index in range(0,2) :
|
|
# var = "ball.obj.state.output." + param + "[" + str(index) + "]"
|
|
# drg0.add_variable(var)
|
|
#drg0.set_cycle(0.01)
|
|
#drg0.freq = trick.DR_Always
|
|
#drg0.thisown = 0
|
|
#trick.add_data_record_group(drg0, trick.DR_Buffer)
|
|
|
|
trick.checkpoint(120.0)
|
|
trick.stop(300.0)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|
|
|
|
|