使用keyboard.is_pressed,如果按下鍵,則返回True
原程式為
try: if keyboard.is_pressed('o'): vrep.simxSetJointTargetVelocity(clientID,RRev_handle,R_KickBallVel,vrep.simx_opmode_oneshot_wait) elif keyboard.is_pressed('p'): vrep.simxSetJointTargetVelocity(clientID,RRev_handle,B_KickBallVel,vrep.simx_opmode_oneshot_wait) elif keyboard.is_pressed('y'): vrep.simxSetJointTargetVelocity(clientID,RMo_handle,0.05,vrep.simx_opmode_oneshot_wait) elif keyboard.is_pressed('u'): vrep.simxSetJointTargetVelocity(clientID,RMo_handle,0,vrep.simx_opmode_oneshot_wait) elif keyboard.is_pressed('i'): vrep.simxSetJointTargetVelocity(clientID,RMo_handle,-0.05,vrep.simx_opmode_oneshot_wait) else: pass except: break
加以修改後,取消了暫停鍵('u')
使程式按下左右鍵時移動,而放開時則停止作動
import vrep import keyboard from time import sleep import sys, math # child threaded script: # 內建使用 port 19997 若要加入其他 port, 在 serve 端程式納入 #simExtRemoteApiStart(19999) vrep.simxFinish(-1) clientID = vrep.simxStart('127.0.0.1', 19997, True, True, 5000, 5) KickBallV =360 Move_Minus =-0.1 Move_Plus =0.1 n=1 R_KickBallVel = (math.pi/180)*KickBallV B_KickBallVel = -(math.pi/180)*KickBallV if clientID!= -1: print("Connected to remote server") else: print('Connection not successful') sys.exit('Could not connect') errorCode,Sphere_handle=vrep.simxGetObjectHandle(clientID,'Sphere',vrep.simx_opmode_oneshot_wait) errorCode,BRod_handle=vrep.simxGetObjectHandle(clientID,'BRod',vrep.simx_opmode_oneshot_wait) errorCode,BRev_handle=vrep.simxGetObjectHandle(clientID,'BRev',vrep.simx_opmode_oneshot_wait) errorCode,BMo_handle=vrep.simxGetObjectHandle(clientID,'BMo',vrep.simx_opmode_oneshot_wait) errorCode,RRev_handle=vrep.simxGetObjectHandle(clientID,'RRev',vrep.simx_opmode_oneshot_wait) errorCode,RMo_handle=vrep.simxGetObjectHandle(clientID,'RMo',vrep.simx_opmode_oneshot_wait) errorCode,RRod_handle=vrep.simxGetObjectHandle(clientID,'RRod',vrep.simx_opmode_oneshot_wait) if errorCode == -1: print('Can not find left or right motor') sys.exit() def stop(): errorCode = vrep.simxStopSimulation(clientID,vrep.simx_opmode_oneshot_wait) def start(): errorCode = vrep.simxStartSimulation(clientID,vrep.simx_opmode_oneshot_wait) def pause(): errorCode = vrep.simxPauseSimulation(clientID,vrep.simx_opmode_oneshot_wait) def setting(): errorCode,position_BR=vrep.simxGetObjectPosition(clientID,BRod_handle,-1,vrep.simx_opmode_oneshot) errorCode,position_RR=vrep.simxGetObjectPosition(clientID,RRod_handle,-1,vrep.simx_opmode_oneshot) errorCode,position_S=vrep.simxGetObjectPosition(clientID,Sphere_handle,-1,vrep.simx_opmode_oneshot) Bv =position_S[1]- position_BR[1] BBv =position_S[0] - position_BR[0] Rv =position_S[1]- position_RR[1] RRv =position_RR[0]-position_S[0] def getballposition(): errorCode,position_BR=vrep.simxGetObjectPosition(clientID,BRod_handle,-1,vrep.simx_opmode_oneshot) errorCode,position_S=vrep.simxGetObjectPosition(clientID,Sphere_handle,-1,vrep.simx_opmode_oneshot) errorCode,position_RR=vrep.simxGetObjectPosition(clientID,RRod_handle,-1,vrep.simx_opmode_oneshot) Bv =position_S[1] - position_BR[1] BBv =position_S[2] - position_BR[2] Rv =position_S[1] - position_RR[1] RRv =position_S[2] - position_RR[2] while True: try: if keyboard.is_pressed('c'): vrep.simxSetJointTargetVelocity(clientID,BRev_handle,B_KickBallVel,vrep.simx_opmode_oneshot_wait) elif keyboard.is_pressed('v'): vrep.simxSetJointTargetVelocity(clientID,BRev_handle,R_KickBallVel,vrep.simx_opmode_oneshot_wait) if keyboard.is_pressed('z'): vrep.simxSetJointTargetVelocity(clientID,BMo_handle,0.2,vrep.simx_opmode_oneshot_wait) elif keyboard.is_pressed('x'): vrep.simxSetJointTargetVelocity(clientID,BMo_handle,-0.2,vrep.simx_opmode_oneshot_wait) else: vrep.simxSetJointTargetVelocity(clientID,BMo_handle,0,vrep.simx_opmode_oneshot_wait) except: break try: if keyboard.is_pressed('o'): vrep.simxSetJointTargetVelocity(clientID,RRev_handle,R_KickBallVel,vrep.simx_opmode_oneshot_wait) elif keyboard.is_pressed('p'): vrep.simxSetJointTargetVelocity(clientID,RRev_handle,B_KickBallVel,vrep.simx_opmode_oneshot_wait) if keyboard.is_pressed('u'): vrep.simxSetJointTargetVelocity(clientID,RMo_handle,0.1,vrep.simx_opmode_oneshot_wait) elif keyboard.is_pressed('i'): vrep.simxSetJointTargetVelocity(clientID,RMo_handle,-0.1,vrep.simx_opmode_oneshot_wait) else: vrep.simxSetJointTargetVelocity(clientID,RMo_handle,0,vrep.simx_opmode_oneshot_wait) except: break MMMB = Bv*2 MMMR = Rv*2 vrep.simxSetJointTargetVelocity(clientID,BMo_handle,MMMB,vrep.simx_opmode_oneshot_wait) vrep.simxSetJointTargetVelocity(clientID,RMo_handle,MMMR,vrep.simx_opmode_oneshot_wait) vrep.simxSetJointTargetVelocity(clientID,BRev_handle,0,vrep.simx_opmode_oneshot_wait) vrep.simxSetJointTargetVelocity(clientID,RRev_handle,0,vrep.simx_opmode_oneshot_wait) vrep.simxSetJointTargetVelocity(clientID,RMo_handle,0,vrep.simx_opmode_oneshot_wait) start() getballposition() stop() #vrep.simxSetJointTargetVelocity(clientID,BRev_handle,B_KickBallVel,vrep.simx_opmode_oneshot_wait) #vrep.simxSetJointTargetVelocity(clientID,BMo_handle,Move,vrep.simx_opmode_oneshot_wait) #vrep.simxSetJointTargetVelocity(clientID,RRev_handle,R_KickBallVel,vrep.simx_opmode_oneshot_wait) #vrep.simxSetJointTargetVelocity(clientID,RMo_handle,Move,vrep.simx_opmode_oneshot_wait)