本文整理汇总了Python中pybullet.setRealTimeSimulation函数的典型用法代码示例。如果您正苦于以下问题：Python setRealTimeSimulation函数的具体用法？Python setRealTimeSimulation怎么用？Python setRealTimeSimulation使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了setRealTimeSimulation函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _reset
def _reset(self):
# print("-----------reset simulation---------------")
p.resetSimulation()
self.cartpole = p.loadURDF(os.path.join(pybullet_data.getDataPath(),"cartpole.urdf"),[0,0,0])
self.timeStep = 0.01
p.setJointMotorControl2(self.cartpole, 1, p.VELOCITY_CONTROL, force=0)
p.setGravity(0,0, -10)
p.setTimeStep(self.timeStep)
p.setRealTimeSimulation(0)
initialCartPos = self.np_random.uniform(low=-0.5, high=0.5, size=(1,))
initialAngle = self.np_random.uniform(low=-0.5, high=0.5, size=(1,))
p.resetJointState(self.cartpole, 1, initialAngle)
p.resetJointState(self.cartpole, 0, initialCartPos)
self.state = p.getJointState(self.cartpole, 1)[0:2] + p.getJointState(self.cartpole, 0)[0:2]
return np.array(self.state)示例2: _reset
def _reset(self):
# print("-----------reset simulation---------------")
p.resetSimulation()
self.cartpole = p.loadURDF(os.path.join(pybullet_data.getDataPath(),"cartpole.urdf"),[0,0,0])
p.changeDynamics(self.cartpole, -1, linearDamping=0, angularDamping=0)
p.changeDynamics(self.cartpole, 0, linearDamping=0, angularDamping=0)
p.changeDynamics(self.cartpole, 1, linearDamping=0, angularDamping=0)
self.timeStep = 0.02
p.setJointMotorControl2(self.cartpole, 1, p.VELOCITY_CONTROL, force=0)
p.setJointMotorControl2(self.cartpole, 0, p.VELOCITY_CONTROL, force=0)
p.setGravity(0,0, -9.8)
p.setTimeStep(self.timeStep)
p.setRealTimeSimulation(0)
randstate = self.np_random.uniform(low=-0.05, high=0.05, size=(4,))
p.resetJointState(self.cartpole, 1, randstate[0], randstate[1])
p.resetJointState(self.cartpole, 0, randstate[2], randstate[3])
#print("randstate=",randstate)
self.state = p.getJointState(self.cartpole, 1)[0:2] + p.getJointState(self.cartpole, 0)[0:2]
#print("self.state=", self.state)
return np.array(self.state)示例3: range
p.resetBasePositionAndOrientation(ob,[0.000000,1.000000,1.204500],[0.000000,0.000000,0.000000,1.000000])
objects = [p.loadURDF("teddy_vhacd.urdf", -0.100000,0.600000,0.850000,0.000000,0.000000,0.000000,1.000000)]
objects = [p.loadURDF("sphere_small.urdf", -0.100000,0.955006,1.169706,0.633232,-0.000000,-0.000000,0.773962)]
objects = [p.loadURDF("cube_small.urdf", 0.300000,0.600000,0.850000,0.000000,0.000000,0.000000,1.000000)]
objects = [p.loadURDF("table_square/table_square.urdf", -1.000000,0.000000,0.000000,0.000000,0.000000,0.000000,1.000000)]
ob = objects[0]
jointPositions=[ 0.000000 ]
for jointIndex in range (p.getNumJoints(ob)):
p.resetJointState(ob,jointIndex,jointPositions[jointIndex])
objects = [p.loadURDF("husky/husky.urdf", 2.000000,-5.000000,1.000000,0.000000,0.000000,0.000000,1.000000)]
ob = objects[0]
jointPositions=[ 0.000000, 0.000000, 0.000000, 0.000000, 0.000000, 0.000000, 0.000000, 0.000000, 0.000000, 0.000000 ]
for jointIndex in range (p.getNumJoints(ob)):
p.resetJointState(ob,jointIndex,jointPositions[jointIndex])
p.configureDebugVisualizer(p.COV_ENABLE_RENDERING, 1)
p.setGravity(0.000000,0.000000,0.000000)
p.setGravity(0,0,-10)
##show this for 10 seconds
#now = time.time()
#while (time.time() < now+10):
# p.stepSimulation()
p.setRealTimeSimulation(1)
while (1):
p.setGravity(0,0,-10)
p.disconnect()
示例4: duration
p.resetBasePositionAndOrientation(sawyerId, [0, 0, 0], [0, 0, 0, 1])
sawyerEndEffectorIndex = 3
numJoints = p.getNumJoints(sawyerId)
#joint damping coefficents
jd = [0.1, 0.1, 0.1, 0.1]
p.setGravity(0, 0, 0)
t = 0.
prevPose = [0, 0, 0]
prevPose1 = [0, 0, 0]
hasPrevPose = 0
ikSolver = 0
useRealTimeSimulation = 0
p.setRealTimeSimulation(useRealTimeSimulation)
#trailDuration is duration (in seconds) after debug lines will be removed automatically
#use 0 for no-removal
trailDuration = 1
while 1:
if (useRealTimeSimulation):
dt = datetime.now()
t = (dt.second / 60.) * 2. * math.pi
else:
t = t + 0.01
time.sleep(0.01)
for i in range(1):
pos = [2. * math.cos(t), 2. * math.cos(t), 0. + 2. * math.sin(t)]
jointPoses = p.calculateInverseKinematics(sawyerId,示例5: recording
import pybullet as p
import time
cid = p.connect(p.SHARED_MEMORY)
if (cid<0):
p.connect(p.GUI)
p.resetSimulation()
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.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))
for wheel in range(p.getNumJoints(car)):
p.setJointMotorControl2(car,wheel,p.VELOCITY_CONTROL,targetVelocity=0,force=0)
p.getJointInfo(car,wheel)
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)
示例6: range
basePosition,
baseOrientation,
linkMasses=link_Masses,
linkCollisionShapeIndices=linkCollisionShapeIndices,
linkVisualShapeIndices=linkVisualShapeIndices,
linkPositions=linkPositions,
linkOrientations=linkOrientations,
linkInertialFramePositions=linkInertialFramePositions,
linkInertialFrameOrientations=linkInertialFrameOrientations,
linkParentIndices=indices,
linkJointTypes=jointTypes,
linkJointAxis=axis,
useMaximalCoordinates=useMaximalCoordinates)
p.setGravity(0, 0, -10)
p.setRealTimeSimulation(0)
anistropicFriction = [1, 0.01, 0.01]
p.changeDynamics(sphereUid, -1, lateralFriction=2, anisotropicFriction=anistropicFriction)
p.getNumJoints(sphereUid)
for i in range(p.getNumJoints(sphereUid)):
p.getJointInfo(sphereUid, i)
p.changeDynamics(sphereUid, i, lateralFriction=2, anisotropicFriction=anistropicFriction)
dt = 1. / 240.
SNAKE_NORMAL_PERIOD = 0.1 #1.5
m_wavePeriod = SNAKE_NORMAL_PERIOD
m_waveLength = 4
m_wavePeriod = 1.5
m_waveAmplitude = 0.4示例7: print
parser = urdfEditor.UrdfEditor()
parser.initializeFromBulletBody(mb,physicsClientId=org)
parser.saveUrdf("test.urdf")
if (1):
print("\ncreatingMultiBody...................n")
obUid = parser.createMultiBody(physicsClientId=gui)
parser2 = urdfEditor.UrdfEditor()
print("\n###########################################\n")
parser2.initializeFromBulletBody(obUid,physicsClientId=gui)
parser2.saveUrdf("test2.urdf")
for i in range (p.getNumJoints(obUid, physicsClientId=gui)):
p.setJointMotorControl2(obUid,i,p.VELOCITY_CONTROL,targetVelocity=0,force=1,physicsClientId=gui)
print(p.getJointInfo(obUid,i,physicsClientId=gui))
parser=0
p.setRealTimeSimulation(1,physicsClientId=gui)
while (p.getConnectionInfo(physicsClientId=gui)["isConnected"]):
p.stepSimulation(physicsClientId=gui)
time.sleep(0.01)
示例8:
import pybullet as p
import time
import math
useRealTime = 0
fixedTimeStep = 0.001
physId = p.connect(p.SHARED_MEMORY)
if (physId<0):
p.connect(p.GUI)
p.loadURDF("plane.urdf")
p.setGravity(0,0,-1)
p.setTimeStep(fixedTimeStep)
p.setRealTimeSimulation(0)
quadruped = p.loadURDF("quadruped/quadruped.urdf",1,-2,1)
#p.getNumJoints(1)
#right front leg
p.resetJointState(quadruped,0,1.57)
p.resetJointState(quadruped,2,-2.2)
p.resetJointState(quadruped,3,-1.57)
p.resetJointState(quadruped,5,2.2)
p.createConstraint(quadruped,2,quadruped,5,p.JOINT_POINT2POINT,[0,0,0],[0,0.01,0.2],[0,-0.015,0.2])
p.setJointMotorControl(quadruped,0,p.POSITION_CONTROL,1.57,1)
p.setJointMotorControl(quadruped,1,p.VELOCITY_CONTROL,0,0)
p.setJointMotorControl(quadruped,2,p.VELOCITY_CONTROL,0,0)
p.setJointMotorControl(quadruped,3,p.POSITION_CONTROL,-1.57,1)
p.setJointMotorControl(quadruped,4,p.VELOCITY_CONTROL,0,0)
p.setJointMotorControl(quadruped,5,p.VELOCITY_CONTROL,0,0)