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add yapf style and apply yapf to format all Python files

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This recreates pull request #2192
This commit is contained in:
Erwin Coumans
2019-04-27 07:31:15 -07:00
parent c591735042
commit ef9570c315
347 changed files with 70304 additions and 22752 deletions
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154
examples/pybullet/examples/racecar_differential.py
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@@ -2,73 +2,131 @@ import pybullet as p
import time
cid = p.connect(p.SHARED_MEMORY)
if (cid<0):
p.connect(p.GUI)
if (cid < 0):
p.connect(p.GUI)
p.resetSimulation()
p.setGravity(0,0,-10)
p.setGravity(0, 0, -10)
useRealTimeSim = 1
#for video recording (works best on Mac and Linux, not well on Windows)
#p.startStateLogging(p.STATE_LOGGING_VIDEO_MP4, "racecar.mp4")
p.setRealTimeSimulation(useRealTimeSim) # either this
p.setRealTimeSimulation(useRealTimeSim) # either this
p.loadURDF("plane.urdf")
#p.loadSDF("stadium.sdf")
car = p.loadURDF("racecar/racecar_differential.urdf") #, [0,0,2],useFixedBase=True)
for i in range (p.getNumJoints(car)):
print (p.getJointInfo(car,i))
car = p.loadURDF("racecar/racecar_differential.urdf") #, [0,0,2],useFixedBase=True)
for i in range(p.getNumJoints(car)):
print(p.getJointInfo(car, i))
for wheel in range(p.getNumJoints(car)):
p.setJointMotorControl2(car,wheel,p.VELOCITY_CONTROL,targetVelocity=0,force=0)
p.getJointInfo(car,wheel)
p.setJointMotorControl2(car, wheel, p.VELOCITY_CONTROL, targetVelocity=0, force=0)
p.getJointInfo(car, wheel)
wheels = [8,15]
wheels = [8, 15]
print("----------------")
#p.setJointMotorControl2(car,10,p.VELOCITY_CONTROL,targetVelocity=1,force=10)
c = p.createConstraint(car,9,car,11,jointType=p.JOINT_GEAR,jointAxis =[0,1,0],parentFramePosition=[0,0,0],childFramePosition=[0,0,0])
p.changeConstraint(c,gearRatio=1, maxForce=10000)
c = p.createConstraint(car,
9,
car,
11,
jointType=p.JOINT_GEAR,
jointAxis=[0, 1, 0],
parentFramePosition=[0, 0, 0],
childFramePosition=[0, 0, 0])
p.changeConstraint(c, gearRatio=1, maxForce=10000)
c = p.createConstraint(car,10,car,13,jointType=p.JOINT_GEAR,jointAxis =[0,1,0],parentFramePosition=[0,0,0],childFramePosition=[0,0,0])
p.changeConstraint(c,gearRatio=-1, maxForce=10000)
c = p.createConstraint(car,
10,
car,
13,
jointType=p.JOINT_GEAR,
jointAxis=[0, 1, 0],
parentFramePosition=[0, 0, 0],
childFramePosition=[0, 0, 0])
p.changeConstraint(c, gearRatio=-1, maxForce=10000)
c = p.createConstraint(car,9,car,13,jointType=p.JOINT_GEAR,jointAxis =[0,1,0],parentFramePosition=[0,0,0],childFramePosition=[0,0,0])
p.changeConstraint(c,gearRatio=-1, maxForce=10000)
c = p.createConstraint(car,
9,
car,
13,
jointType=p.JOINT_GEAR,
jointAxis=[0, 1, 0],
parentFramePosition=[0, 0, 0],
childFramePosition=[0, 0, 0])
p.changeConstraint(c, gearRatio=-1, maxForce=10000)
c = p.createConstraint(car,16,car,18,jointType=p.JOINT_GEAR,jointAxis =[0,1,0],parentFramePosition=[0,0,0],childFramePosition=[0,0,0])
p.changeConstraint(c,gearRatio=1, maxForce=10000)
c = p.createConstraint(car,
16,
car,
18,
jointType=p.JOINT_GEAR,
jointAxis=[0, 1, 0],
parentFramePosition=[0, 0, 0],
childFramePosition=[0, 0, 0])
p.changeConstraint(c, gearRatio=1, maxForce=10000)
c = p.createConstraint(car,
16,
car,
19,
jointType=p.JOINT_GEAR,
jointAxis=[0, 1, 0],
parentFramePosition=[0, 0, 0],
childFramePosition=[0, 0, 0])
p.changeConstraint(c, gearRatio=-1, maxForce=10000)
c = p.createConstraint(car,16,car,19,jointType=p.JOINT_GEAR,jointAxis =[0,1,0],parentFramePosition=[0,0,0],childFramePosition=[0,0,0])
p.changeConstraint(c,gearRatio=-1, maxForce=10000)
c = p.createConstraint(car,
17,
car,
19,
jointType=p.JOINT_GEAR,
jointAxis=[0, 1, 0],
parentFramePosition=[0, 0, 0],
childFramePosition=[0, 0, 0])
p.changeConstraint(c, gearRatio=-1, maxForce=10000)
c = p.createConstraint(car,17,car,19,jointType=p.JOINT_GEAR,jointAxis =[0,1,0],parentFramePosition=[0,0,0],childFramePosition=[0,0,0])
p.changeConstraint(c,gearRatio=-1, maxForce=10000)
c = p.createConstraint(car,
1,
car,
18,
jointType=p.JOINT_GEAR,
jointAxis=[0, 1, 0],
parentFramePosition=[0, 0, 0],
childFramePosition=[0, 0, 0])
p.changeConstraint(c, gearRatio=-1, gearAuxLink=15, maxForce=10000)
c = p.createConstraint(car,
3,
car,
19,
jointType=p.JOINT_GEAR,
jointAxis=[0, 1, 0],
parentFramePosition=[0, 0, 0],
childFramePosition=[0, 0, 0])
p.changeConstraint(c, gearRatio=-1, gearAuxLink=15, maxForce=10000)
c = p.createConstraint(car,1,car,18,jointType=p.JOINT_GEAR,jointAxis =[0,1,0],parentFramePosition=[0,0,0],childFramePosition=[0,0,0])
p.changeConstraint(c,gearRatio=-1, gearAuxLink = 15, maxForce=10000)
c = p.createConstraint(car,3,car,19,jointType=p.JOINT_GEAR,jointAxis =[0,1,0],parentFramePosition=[0,0,0],childFramePosition=[0,0,0])
p.changeConstraint(c,gearRatio=-1, gearAuxLink = 15,maxForce=10000)
steering = [0, 2]
steering = [0,2]
targetVelocitySlider = p.addUserDebugParameter("wheelVelocity",-50,50,0)
maxForceSlider = p.addUserDebugParameter("maxForce",0,50,20)
steeringSlider = p.addUserDebugParameter("steering",-1,1,0)
targetVelocitySlider = p.addUserDebugParameter("wheelVelocity", -50, 50, 0)
maxForceSlider = p.addUserDebugParameter("maxForce", 0, 50, 20)
steeringSlider = p.addUserDebugParameter("steering", -1, 1, 0)
while (True):
maxForce = p.readUserDebugParameter(maxForceSlider)
targetVelocity = p.readUserDebugParameter(targetVelocitySlider)
steeringAngle = p.readUserDebugParameter(steeringSlider)
#print(targetVelocity)
for wheel in wheels:
p.setJointMotorControl2(car,wheel,p.VELOCITY_CONTROL,targetVelocity=targetVelocity,force=maxForce)
for steer in steering:
p.setJointMotorControl2(car,steer,p.POSITION_CONTROL,targetPosition=-steeringAngle)
steering
if (useRealTimeSim==0):
p.stepSimulation()
time.sleep(0.01)
maxForce = p.readUserDebugParameter(maxForceSlider)
targetVelocity = p.readUserDebugParameter(targetVelocitySlider)
steeringAngle = p.readUserDebugParameter(steeringSlider)
#print(targetVelocity)
for wheel in wheels:
p.setJointMotorControl2(car,
wheel,
p.VELOCITY_CONTROL,
targetVelocity=targetVelocity,
force=maxForce)
for steer in steering:
p.setJointMotorControl2(car, steer, p.POSITION_CONTROL, targetPosition=-steeringAngle)
steering
if (useRealTimeSim == 0):
p.stepSimulation()
time.sleep(0.01)