本文整理汇总了Python中pybullet.getJointInfo函数的典型用法代码示例。如果您正苦于以下问题：Python getJointInfo函数的具体用法？Python getJointInfo怎么用？Python getJointInfo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getJointInfo函数的20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，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: initializeFromBulletBody
def initializeFromBulletBody(self, bodyUid, physicsClientId):
self.initialize()
#always create a base link
baseLink = UrdfLink()
baseLinkIndex = -1
self.convertLinkFromMultiBody(bodyUid, baseLinkIndex, baseLink, physicsClientId)
baseLink.link_name = p.getBodyInfo(bodyUid, physicsClientId=physicsClientId)[0].decode("utf-8")
self.linkNameToIndex[baseLink.link_name]=len(self.urdfLinks)
self.urdfLinks.append(baseLink)
#print(visualShapes)
#optionally create child links and joints
for j in range(p.getNumJoints(bodyUid,physicsClientId=physicsClientId)):
jointInfo = p.getJointInfo(bodyUid,j,physicsClientId=physicsClientId)
urdfLink = UrdfLink()
self.convertLinkFromMultiBody(bodyUid, j, urdfLink,physicsClientId)
urdfLink.link_name = jointInfo[12].decode("utf-8")
self.linkNameToIndex[urdfLink.link_name]=len(self.urdfLinks)
self.urdfLinks.append(urdfLink)
urdfJoint = UrdfJoint()
urdfJoint.link = urdfLink
urdfJoint.joint_name = jointInfo[1].decode("utf-8")
urdfJoint.joint_type = jointInfo[2]
urdfJoint.joint_axis_xyz = jointInfo[13]
orgParentIndex = jointInfo[16]
if (orgParentIndex<0):
urdfJoint.parent_name = baseLink.link_name
else:
parentJointInfo = p.getJointInfo(bodyUid,orgParentIndex,physicsClientId=physicsClientId)
urdfJoint.parent_name = parentJointInfo[12].decode("utf-8")
urdfJoint.child_name = urdfLink.link_name
#todo, compensate for inertia/link frame offset
dynChild = p.getDynamicsInfo(bodyUid,j,physicsClientId=physicsClientId)
childInertiaPos = dynChild[3]
childInertiaOrn = dynChild[4]
parentCom2JointPos=jointInfo[14]
parentCom2JointOrn=jointInfo[15]
tmpPos,tmpOrn = p.multiplyTransforms(childInertiaPos,childInertiaOrn,parentCom2JointPos,parentCom2JointOrn)
tmpPosInv,tmpOrnInv = p.invertTransform(tmpPos,tmpOrn)
dynParent = p.getDynamicsInfo(bodyUid,orgParentIndex,physicsClientId=physicsClientId)
parentInertiaPos = dynParent[3]
parentInertiaOrn = dynParent[4]
pos,orn = p.multiplyTransforms(parentInertiaPos,parentInertiaOrn, tmpPosInv, tmpOrnInv)
pos,orn_unused=p.multiplyTransforms(parentInertiaPos,parentInertiaOrn, parentCom2JointPos,[0,0,0,1])
urdfJoint.joint_origin_xyz = pos
urdfJoint.joint_origin_rpy = p.getEulerFromQuaternion(orn)
self.urdfJoints.append(urdfJoint)
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:55，代码来源:urdfEditor.py
示例2: __init__
def __init__(self, joint_name, bodies, bodyIndex, jointIndex):
self.bodies = bodies
self.bodyIndex = bodyIndex
self.jointIndex = jointIndex
self.joint_name = joint_name
_,_,_,_,_,_,_,_,self.lowerLimit, self.upperLimit,_,_,_ = p.getJointInfo(self.bodies[self.bodyIndex], self.jointIndex)
self.power_coeff = 0
开发者ID:Valentactive，项目名称:bullet3，代码行数:7，代码来源:robot_bases.py
示例3: reset
def reset(self):
objects = p.loadSDF(os.path.join(self.urdfRootPath,"kuka_iiwa/kuka_with_gripper2.sdf"))
self.kukaUid = objects[0]
#for i in range (p.getNumJoints(self.kukaUid)):
# print(p.getJointInfo(self.kukaUid,i))
p.resetBasePositionAndOrientation(self.kukaUid,[-0.100000,0.000000,0.070000],[0.000000,0.000000,0.000000,1.000000])
self.jointPositions=[ 0.006418, 0.413184, -0.011401, -1.589317, 0.005379, 1.137684, -0.006539, 0.000048, -0.299912, 0.000000, -0.000043, 0.299960, 0.000000, -0.000200 ]
self.numJoints = p.getNumJoints(self.kukaUid)
for jointIndex in range (self.numJoints):
p.resetJointState(self.kukaUid,jointIndex,self.jointPositions[jointIndex])
p.setJointMotorControl2(self.kukaUid,jointIndex,p.POSITION_CONTROL,targetPosition=self.jointPositions[jointIndex],force=self.maxForce)
self.trayUid = p.loadURDF(os.path.join(self.urdfRootPath,"tray/tray.urdf"), 0.640000,0.075000,-0.190000,0.000000,0.000000,1.000000,0.000000)
self.endEffectorPos = [0.537,0.0,0.5]
self.endEffectorAngle = 0
self.motorNames = []
self.motorIndices = []
for i in range (self.numJoints):
jointInfo = p.getJointInfo(self.kukaUid,i)
qIndex = jointInfo[3]
if qIndex > -1:
#print("motorname")
#print(jointInfo[1])
self.motorNames.append(str(jointInfo[1]))
self.motorIndices.append(i)
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:28，代码来源:kuka.py
示例4: getMotorJointStates
def getMotorJointStates(robot):
joint_states = p.getJointStates(robot, range(p.getNumJoints(robot)))
joint_infos = [p.getJointInfo(robot, i) for i in range(p.getNumJoints(robot))]
joint_states = [j for j, i in zip(joint_states, joint_infos) if i[3] > -1]
joint_positions = [state[0] for state in joint_states]
joint_velocities = [state[1] for state in joint_states]
joint_torques = [state[3] for state in joint_states]
return joint_positions, joint_velocities, joint_torques
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:8，代码来源:jacobian.py
示例5: multiplyJacobian
def multiplyJacobian(robot, jacobian, vector):
result = [0.0, 0.0, 0.0]
i = 0
for c in range(len(vector)):
if p.getJointInfo(robot, c)[3] > -1:
for r in range(3):
result[r] += jacobian[r][i] * vector[c]
i += 1
return result
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:9，代码来源:jacobian.py
示例6: addToScene
def addToScene(self, bodies):
if self.parts is not None:
parts = self.parts
else:
parts = {}
if self.jdict is not None:
joints = self.jdict
else:
joints = {}
if self.ordered_joints is not None:
ordered_joints = self.ordered_joints
else:
ordered_joints = []
dump = 0
for i in range(len(bodies)):
if p.getNumJoints(bodies[i]) == 0:
part_name, robot_name = p.getBodyInfo(bodies[i], 0)
robot_name = robot_name.decode("utf8")
part_name = part_name.decode("utf8")
parts[part_name] = BodyPart(part_name, bodies, i, -1)
for j in range(p.getNumJoints(bodies[i])):
p.setJointMotorControl2(bodies[i],j,p.POSITION_CONTROL,positionGain=0.1,velocityGain=0.1,force=0)
_,joint_name,_,_,_,_,_,_,_,_,_,_,part_name = p.getJointInfo(bodies[i], j)
joint_name = joint_name.decode("utf8")
part_name = part_name.decode("utf8")
if dump: print("ROBOT PART '%s'" % part_name)
if dump: print("ROBOT JOINT '%s'" % joint_name) # limits = %+0.2f..%+0.2f effort=%0.3f speed=%0.3f" % ((joint_name,) + j.limits()) )
parts[part_name] = BodyPart(part_name, bodies, i, j)
if part_name == self.robot_name:
self.robot_body = parts[part_name]
if i == 0 and j == 0 and self.robot_body is None: # if nothing else works, we take this as robot_body
parts[self.robot_name] = BodyPart(self.robot_name, bodies, 0, -1)
self.robot_body = parts[self.robot_name]
if joint_name[:6] == "ignore":
Joint(joint_name, bodies, i, j).disable_motor()
continue
if joint_name[:8] != "jointfix":
joints[joint_name] = Joint(joint_name, bodies, i, j)
ordered_joints.append(joints[joint_name])
joints[joint_name].power_coef = 100.0
return parts, joints, ordered_joints, self.robot_body
开发者ID:Valentactive，项目名称:bullet3，代码行数:53，代码来源:robot_bases.py
示例7: reset
def reset(self):
self.quadruped = p.loadURDF("quadruped/quadruped.urdf",0,0,.3)
self.kp = 1
self.kd = 0.1
self.maxForce = 100
nJoints = p.getNumJoints(self.quadruped)
self.jointNameToId = {}
for i in range(nJoints):
jointInfo = p.getJointInfo(self.quadruped, i)
self.jointNameToId[jointInfo[1].decode('UTF-8')] = jointInfo[0]
self.resetPose()
for i in range(100):
p.stepSimulation()
开发者ID:MixerMovies，项目名称:RedShadow，代码行数:13，代码来源:minitaur.py
示例8: Step
def Step(stepIndex):
for objectId in range(objectNum):
record = log[stepIndex*objectNum+objectId]
Id = record[2]
pos = [record[3],record[4],record[5]]
orn = [record[6],record[7],record[8],record[9]]
p.resetBasePositionAndOrientation(Id,pos,orn)
numJoints = p.getNumJoints(Id)
for i in range (numJoints):
jointInfo = p.getJointInfo(Id,i)
qIndex = jointInfo[3]
if qIndex > -1:
p.resetJointState(Id,i,record[qIndex-7+17])
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:13，代码来源:kuka_grasp_block_playback.py
示例9: reset
def reset(self):
self.initial_z = None
objs = p.loadMJCF(os.path.join(self.urdfRootPath,"mjcf/humanoid_symmetric_no_ground.xml"),flags = p.URDF_USE_SELF_COLLISION_EXCLUDE_ALL_PARENTS)
self.human = objs[0]
self.jdict = {}
self.ordered_joints = []
self.ordered_joint_indices = []
for j in range( p.getNumJoints(self.human) ):
info = p.getJointInfo(self.human, j)
link_name = info[12].decode("ascii")
if link_name=="left_foot": self.left_foot = j
if link_name=="right_foot": self.right_foot = j
self.ordered_joint_indices.append(j)
if info[2] != p.JOINT_REVOLUTE: continue
jname = info[1].decode("ascii")
self.jdict[jname] = j
lower, upper = (info[8], info[9])
self.ordered_joints.append( (j, lower, upper) )
p.setJointMotorControl2(self.human, j, controlMode=p.VELOCITY_CONTROL, force=0)
self.motor_names = ["abdomen_z", "abdomen_y", "abdomen_x"]
self.motor_power = [100, 100, 100]
self.motor_names += ["right_hip_x", "right_hip_z", "right_hip_y", "right_knee"]
self.motor_power += [100, 100, 300, 200]
self.motor_names += ["left_hip_x", "left_hip_z", "left_hip_y", "left_knee"]
self.motor_power += [100, 100, 300, 200]
self.motor_names += ["right_shoulder1", "right_shoulder2", "right_elbow"]
self.motor_power += [75, 75, 75]
self.motor_names += ["left_shoulder1", "left_shoulder2", "left_elbow"]
self.motor_power += [75, 75, 75]
self.motors = [self.jdict[n] for n in self.motor_names]
print("self.motors")
print(self.motors)
print("num motors")
print(len(self.motors))
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:37，代码来源:simpleHumanoid.py
示例10: range
p.loadURDF("plane_transparent.urdf", useMaximalCoordinates=True)
#disable rendering during creation.
#p.configureDebugVisualizer(p.COV_ENABLE_RENDERING,1)
p.configureDebugVisualizer(p.COV_ENABLE_PLANAR_REFLECTION,1)
jointNamesToIndex={}
p.configureDebugVisualizer(p.COV_ENABLE_RENDERING,0)
vision = p.loadURDF("vision60.urdf",[0,0,0.4],useFixedBase=False)
p.configureDebugVisualizer(p.COV_ENABLE_RENDERING,1)
for j in range(p.getNumJoints(vision)):
jointInfo = p.getJointInfo(vision,j)
jointInfoName = jointInfo[1].decode("utf-8")
print("joint ",j," = ",jointInfoName, "type=",jointTypeNames[jointInfo[2]])
jointNamesToIndex[jointInfoName ]=j
#print("jointNamesToIndex[..]=",jointNamesToIndex[jointInfoName])
p.setJointMotorControl2(vision,j,p.VELOCITY_CONTROL,targetVelocity=0, force=jointFriction)
chassis_right_center = jointNamesToIndex['chassis_right_center']
motor_front_rightR_joint = jointNamesToIndex['motor_front_rightR_joint']
motor_front_rightS_joint = jointNamesToIndex['motor_front_rightS_joint']
hip_front_rightR_joint = jointNamesToIndex['hip_front_rightR_joint']
knee_front_rightR_joint = jointNamesToIndex['knee_front_rightR_joint']
motor_front_rightL_joint = jointNamesToIndex['motor_front_rightL_joint']
motor_back_rightR_joint = jointNamesToIndex['motor_back_rightR_joint']
motor_back_rightS_joint = jointNamesToIndex['motor_back_rightS_joint']
开发者ID:CGTGPY3G1，项目名称:bullet3，代码行数:31，代码来源:vision.py
示例11: euc_dist
]
def euc_dist(posA, posB):
dist = 0.
for i in range(len(posA)):
dist += (posA[i] - posB[i])**2
return dist
p.setRealTimeSimulation(1)
controllers = [e[0] for e in p.getVREvents()]
for j in range(p.getNumJoints(kuka_gripper)):
print(p.getJointInfo(kuka_gripper, j))
while True:
events = p.getVREvents()
for e in (events):
# Only use one controller
###########################################
# This is important: make sure there's only one VR Controller!
if e[0] == controllers[0]:
break
sq_len = euc_dist(p.getLinkState(kuka, 6)[0], e[POSITION])
# A simplistic version of gripper control
#@TO-DO: Add slider for the gripper
开发者ID:bulletphysics，项目名称:bullet3，代码行数:31，代码来源:vr_kuka_control.py
示例12: sign
#a mimic joint can act as a gear between two joints
#you can control the gear ratio in magnitude and sign (>0 reverses direction)
import pybullet as p
import time
p.connect(p.GUI)
p.loadURDF("plane.urdf", 0, 0, -2)
wheelA = p.loadURDF("differential/diff_ring.urdf", [0, 0, 0])
for i in range(p.getNumJoints(wheelA)):
print(p.getJointInfo(wheelA, i))
p.setJointMotorControl2(wheelA, i, p.VELOCITY_CONTROL, targetVelocity=0, force=0)
c = p.createConstraint(wheelA,
1,
wheelA,
3,
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(wheelA,
2,
wheelA,
4,
jointType=p.JOINT_GEAR,
jointAxis=[0, 1, 0],
parentFramePosition=[0, 0, 0],
childFramePosition=[0, 0, 0])
p.changeConstraint(c, gearRatio=-1, maxForce=10000)
开发者ID:bulletphysics，项目名称:bullet3，代码行数:31，代码来源:mimicJointConstraint.py
示例13: recording
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)
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])
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:31，代码来源:racecar_differential.py
示例14: range
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,
sawyerEndEffectorIndex,
pos,
jointDamping=jd,
solver=ikSolver,
maxNumIterations=100)
#reset the joint state (ignoring all dynamics, not recommended to use during simulation)
for i in range(numJoints):
jointInfo = p.getJointInfo(sawyerId, i)
qIndex = jointInfo[3]
if qIndex > -1:
p.resetJointState(sawyerId, i, jointPoses[qIndex - 7])
ls = p.getLinkState(sawyerId, sawyerEndEffectorIndex)
if (hasPrevPose):
p.addUserDebugLine(prevPose, pos, [0, 0, 0.3], 1, trailDuration)
p.addUserDebugLine(prevPose1, ls[4], [1, 0, 0], 1, trailDuration)
prevPose = pos
prevPose1 = ls[4]
hasPrevPose = 1
开发者ID:bulletphysics，项目名称:bullet3，代码行数:30，代码来源:inverse_kinematics_pole.py
示例15: range
import pybullet as p
import time
import math
from datetime import datetime
from datetime import datetime
clid = p.connect(p.SHARED_MEMORY)
if (clid<0):
p.connect(p.GUI)
p.loadURDF("plane.urdf",[0,0,-0.3])
husky = p.loadURDF("husky/husky.urdf",[0.290388,0.329902,-0.310270],[0.002328,-0.000984,0.996491,0.083659])
for i in range (p.getNumJoints(husky)):
print(p.getJointInfo(husky,i))
kukaId = p.loadURDF("kuka_iiwa/model_free_base.urdf", 0.193749,0.345564,0.120208,0.002327,-0.000988,0.996491,0.083659)
ob = kukaId
jointPositions=[ 3.559609, 0.411182, 0.862129, 1.744441, 0.077299, -1.129685, 0.006001 ]
for jointIndex in range (p.getNumJoints(ob)):
p.resetJointState(ob,jointIndex,jointPositions[jointIndex])
#put kuka on top of husky
cid = p.createConstraint(husky,-1,kukaId,-1,p.JOINT_FIXED,[0,0,0],[0,0,0],[0.,0.,-.5],[0,0,0,1])
baseorn = p.getQuaternionFromEuler([3.1415,0,0.3])
baseorn = [0,0,0,1]
#[0, 0, 0.707, 0.707]
#p.resetBasePositionAndOrientation(kukaId,[0,0,0],baseorn)#[0,0,0,1])
kukaEndEffectorIndex = 6
开发者ID:AndrewMeadows，项目名称:bullet3，代码行数:31，代码来源:inverse_kinematics_husky_kuka.py
示例16: range
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
m_waveFront = 0.0
#our steering value
m_steering = 0.0
m_segmentLength = sphereRadius * 2.0
forward = 0
开发者ID:bulletphysics，项目名称:bullet3，代码行数:30，代码来源:snake.py
示例17: range
p.setGravity(0, 0, 0)
p.setTimeStep(fixedTimeStep)
orn = p.getQuaternionFromEuler([0, 0, 0.4])
p.setRealTimeSimulation(0)
quadruped = p.loadURDF("quadruped/minitaur_v1.urdf", [1, -1, .3],
orn,
useFixedBase=False,
useMaximalCoordinates=useMaximalCoordinates,
flags=p.URDF_USE_IMPLICIT_CYLINDER)
nJoints = p.getNumJoints(quadruped)
jointNameToId = {}
for i in range(nJoints):
jointInfo = p.getJointInfo(quadruped, i)
jointNameToId[jointInfo[1].decode('UTF-8')] = jointInfo[0]
motor_front_rightR_joint = jointNameToId['motor_front_rightR_joint']
motor_front_rightL_joint = jointNameToId['motor_front_rightL_joint']
knee_front_rightL_link = jointNameToId['knee_front_rightL_link']
hip_front_rightR_link = jointNameToId['hip_front_rightR_link']
knee_front_rightR_link = jointNameToId['knee_front_rightR_link']
motor_front_rightL_link = jointNameToId['motor_front_rightL_link']
motor_front_leftR_joint = jointNameToId['motor_front_leftR_joint']
hip_front_leftR_link = jointNameToId['hip_front_leftR_link']
knee_front_leftR_link = jointNameToId['knee_front_leftR_link']
motor_front_leftL_joint = jointNameToId['motor_front_leftL_joint']
motor_front_leftL_link = jointNameToId['motor_front_leftL_link']
knee_front_leftL_link = jointNameToId['knee_front_leftL_link']
motor_back_rightR_joint = jointNameToId['motor_back_rightR_joint']
开发者ID:bulletphysics，项目名称:bullet3，代码行数:30，代码来源:quadruped.py
示例18: range
import pybullet as p
p.connect(p.GUI)
r2d2 = p.loadURDF("r2d2.urdf", [0, 0, 1])
for l in range(p.getNumJoints(r2d2)):
print(p.getJointInfo(r2d2, l))
p.loadURDF("r2d2.urdf", [2, 0, 1])
p.loadURDF("r2d2.urdf", [4, 0, 1])
p.getCameraImage(320, 200, flags=p.ER_SEGMENTATION_MASK_OBJECT_AND_LINKINDEX)
segLinkIndex = 1
verbose = 0
while (1):
keys = p.getKeyboardEvents()
#for k in keys:
# print("key=",k,"state=", keys[k])
if ord('1') in keys:
state = keys[ord('1')]
if (state & p.KEY_WAS_RELEASED):
verbose = 1 - verbose
if ord('s') in keys:
state = keys[ord('s')]
if (state & p.KEY_WAS_RELEASED):
segLinkIndex = 1 - segLinkIndex
#print("segLinkIndex=",segLinkIndex)
flags = 0
if (segLinkIndex):
flags = p.ER_SEGMENTATION_MASK_OBJECT_AND_LINKINDEX
img = p.getCameraImage(320, 200, flags=flags)
开发者ID:bulletphysics，项目名称:bullet3，代码行数:31，代码来源:segmask_linkindex.py
示例19: range
p.setAdditionalSearchPath(pd.getDataPath())
plane = p.loadURDF("plane.urdf")
p.setGravity(0, 0, -9.8)
p.setTimeStep(1. / 500)
#p.setDefaultContactERP(0)
#urdfFlags = p.URDF_USE_SELF_COLLISION+p.URDF_USE_SELF_COLLISION_EXCLUDE_ALL_PARENTS
urdfFlags = p.URDF_USE_SELF_COLLISION
quadruped = p.loadURDF("laikago/laikago.urdf", [0, 0, .5], [0, 0.5, 0.5, 0],
flags=urdfFlags,
useFixedBase=False)
#enable collision between lower legs
for j in range(p.getNumJoints(quadruped)):
print(p.getJointInfo(quadruped, j))
#2,5,8 and 11 are the lower legs
lower_legs = [2, 5, 8, 11]
for l0 in lower_legs:
for l1 in lower_legs:
if (l1 > l0):
enableCollision = 1
print("collision for pair", l0, l1,
p.getJointInfo(quadruped, l0)[12],
p.getJointInfo(quadruped, l1)[12], "enabled=", enableCollision)
p.setCollisionFilterPair(quadruped, quadruped, 2, 5, enableCollision)
jointIds = []
paramIds = []
jointOffsets = []
开发者ID:bulletphysics，项目名称:bullet3，代码行数:31，代码来源:laikago.py
示例20: readLogFile
return log
#clid = p.connect(p.SHARED_MEMORY)
p.connect(p.GUI)
p.loadURDF("plane.urdf",[0,0,-0.3])
p.loadURDF("kuka_iiwa/model.urdf",[0,0,0])
p.loadURDF("cube.urdf",[2,2,5])
p.loadURDF("cube.urdf",[-2,-2,5])
p.loadURDF("cube.urdf",[2,-2,5])
log = readLogFile("LOG0001.txt")
recordNum = len(log)
itemNum = len(log[0])
print('record num:'),
print(recordNum)
print('item num:'),
print(itemNum)
for record in log:
Id = record[2]
pos = [record[3],record[4],record[5]]
orn = [record[6],record[7],record[8],record[9]]
p.resetBasePositionAndOrientation(Id,pos,orn)
numJoints = p.getNumJoints(Id)
for i in range (numJoints):
jointInfo = p.getJointInfo(Id,i)
qIndex = jointInfo[3]
if qIndex > -1:
p.resetJointState(Id,i,record[qIndex-7+17])
sleep(0.0005)
开发者ID:mrcrr8614，项目名称:bullet3，代码行数:31，代码来源:kuka_with_cube_playback.py
注：本文中的pybullet.getJointInfo函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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