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sim.py
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import platform
import struct
import sys
import os
import ctypes as ct
from simConst import *
# load library
libsimx = None
libsimx = ct.cdll.LoadLibrary("remoteApi.dll")
try:
file_extension = '.so'
if platform.system() == 'cli':
file_extension = '.dll'
elif platform.system() == 'Windows':
file_extension = '.dll'
elif platform.system() == 'Darwin':
file_extension = '.dylib'
else:
file_extension = '.so'
libfullpath = os.path.join(os.path.dirname(
__file__), 'remoteApi' + file_extension)
libsimx = ct.CDLL(libfullpath)
except:
print('----------------------------------------------------')
print('The remoteApi library could not be loaded. Make sure')
print('it is located in the same folder as "sim.py", or')
print('appropriately adjust the file "sim.py"')
print('----------------------------------------------------')
print('')
# ctypes wrapper prototypes
c_GetJointPosition = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetJointPosition", libsimx))
c_SetJointPosition = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_float, ct.c_int32)(
("simxSetJointPosition", libsimx))
c_GetJointMatrix = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetJointMatrix", libsimx))
c_SetSphericalJointMatrix = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxSetSphericalJointMatrix", libsimx))
c_SetJointTargetVelocity = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_float, ct.c_int32)(
("simxSetJointTargetVelocity", libsimx))
c_SetJointTargetPosition = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_float, ct.c_int32)(
("simxSetJointTargetPosition", libsimx))
c_GetJointForce = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetJointForce", libsimx))
c_GetJointMaxForce = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetJointMaxForce", libsimx))
c_SetJointForce = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_float, ct.c_int32)(
("simxSetJointMaxForce", libsimx))
c_SetJointMaxForce = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_float, ct.c_int32)(
("simxSetJointMaxForce", libsimx))
c_ReadForceSensor = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(ct.c_ubyte), ct.POINTER(
ct.c_float), ct.POINTER(ct.c_float), ct.c_int32)(("simxReadForceSensor", libsimx))
c_BreakForceSensor = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32)(
("simxBreakForceSensor", libsimx))
c_ReadVisionSensor = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(ct.c_ubyte), ct.POINTER(
ct.POINTER(ct.c_float)), ct.POINTER(ct.POINTER(ct.c_int32)), ct.c_int32)(("simxReadVisionSensor", libsimx))
c_GetObjectHandle = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetObjectHandle", libsimx))
c_GetVisionSensorImage = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(ct.c_int32), ct.POINTER(
ct.POINTER(ct.c_byte)), ct.c_ubyte, ct.c_int32)(("simxGetVisionSensorImage", libsimx))
c_SetVisionSensorImage = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_byte), ct.c_int32, ct.c_ubyte, ct.c_int32)(("simxSetVisionSensorImage", libsimx))
c_GetVisionSensorDepthBuffer = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.POINTER(ct.POINTER(ct.c_float)), ct.c_int32)(("simxGetVisionSensorDepthBuffer", libsimx))
c_GetObjectChild = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.c_int32)(("simxGetObjectChild", libsimx))
c_GetObjectParent = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.c_int32)(("simxGetObjectParent", libsimx))
c_ReadProximitySensor = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(ct.c_ubyte), ct.POINTER(
ct.c_float), ct.POINTER(ct.c_int32), ct.POINTER(ct.c_float), ct.c_int32)(("simxReadProximitySensor", libsimx))
c_LoadModel = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_ubyte, ct.POINTER(ct.c_int32), ct.c_int32)(("simxLoadModel", libsimx))
c_LoadUI = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.c_ubyte, ct.POINTER(
ct.c_int32), ct.POINTER(ct.POINTER(ct.c_int32)), ct.c_int32)(("simxLoadUI", libsimx))
c_LoadScene = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_ubyte, ct.c_int32)(("simxLoadScene", libsimx))
c_StartSimulation = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32)(
("simxStartSimulation", libsimx))
c_PauseSimulation = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32)(
("simxPauseSimulation", libsimx))
c_StopSimulation = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32)(
("simxStopSimulation", libsimx))
c_GetUIHandle = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetUIHandle", libsimx))
c_GetUISlider = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.c_int32)(("simxGetUISlider", libsimx))
c_SetUISlider = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32,
ct.c_int32, ct.c_int32, ct.c_int32)(("simxSetUISlider", libsimx))
c_GetUIEventButton = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetUIEventButton", libsimx))
c_GetUIButtonProperty = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.c_int32)(("simxGetUIButtonProperty", libsimx))
c_SetUIButtonProperty = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32,
ct.c_int32, ct.c_int32, ct.c_int32)(("simxSetUIButtonProperty", libsimx))
c_AddStatusbarMessage = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_int32)(("simxAddStatusbarMessage", libsimx))
c_AuxiliaryConsoleOpen = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.c_int32, ct.c_int32, ct.POINTER(ct.c_int32), ct.POINTER(
ct.c_int32), ct.POINTER(ct.c_float), ct.POINTER(ct.c_float), ct.POINTER(ct.c_int32), ct.c_int32)(("simxAuxiliaryConsoleOpen", libsimx))
c_AuxiliaryConsoleClose = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32)(
("simxAuxiliaryConsoleClose", libsimx))
c_AuxiliaryConsolePrint = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_int32)(("simxAuxiliaryConsolePrint", libsimx))
c_AuxiliaryConsoleShow = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_ubyte, ct.c_int32)(
("simxAuxiliaryConsoleShow", libsimx))
c_GetObjectOrientation = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetObjectOrientation", libsimx))
c_GetObjectQuaternion = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetObjectQuaternion", libsimx))
c_GetObjectPosition = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetObjectPosition", libsimx))
c_SetObjectOrientation = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxSetObjectOrientation", libsimx))
c_SetObjectQuaternion = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxSetObjectQuaternion", libsimx))
c_SetObjectPosition = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxSetObjectPosition", libsimx))
c_SetObjectParent = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32,
ct.c_int32, ct.c_ubyte, ct.c_int32)(("simxSetObjectParent", libsimx))
c_SetUIButtonLabel = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.POINTER(ct.c_char), ct.c_int32)(("simxSetUIButtonLabel", libsimx))
c_GetLastErrors = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_int32), ct.POINTER(
ct.POINTER(ct.c_char)), ct.c_int32)(("simxGetLastErrors", libsimx))
c_GetArrayParam = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetArrayParam", libsimx))
c_SetArrayParam = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxSetArrayParam", libsimx))
c_GetBoolParam = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_ubyte), ct.c_int32)(("simxGetBoolParam", libsimx))
c_SetBoolParam = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_ubyte, ct.c_int32)(
("simxSetBoolParam", libsimx))
c_GetInt32Param = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.c_int32)(("simxGetInt32Param", libsimx))
c_SetInt32Param = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32)(
("simxSetInt32Param", libsimx))
c_GetFloatParam = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetFloatParam", libsimx))
c_SetFloatParam = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_float, ct.c_int32)(
("simxSetFloatParam", libsimx))
c_GetStringParam = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.POINTER(ct.c_char)), ct.c_int32)(("simxGetStringParam", libsimx))
c_GetCollisionHandle = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetCollisionHandle", libsimx))
c_GetDistanceHandle = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetDistanceHandle", libsimx))
c_GetCollectionHandle = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetCollectionHandle", libsimx))
c_ReadCollision = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_ubyte), ct.c_int32)(("simxReadCollision", libsimx))
c_ReadDistance = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxReadDistance", libsimx))
c_CheckCollision = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_ubyte), ct.c_int32)(("simxCheckCollision", libsimx))
c_CheckDistance = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxCheckDistance", libsimx))
c_RemoveObject = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32)(
("simxRemoveObject", libsimx))
c_RemoveModel = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32)(
("simxRemoveModel", libsimx))
c_RemoveUI = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32)(
("simxRemoveUI", libsimx))
c_CloseScene = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32)(
("simxCloseScene", libsimx))
c_GetObjects = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.POINTER(ct.POINTER(ct.c_int32)), ct.c_int32)(("simxGetObjects", libsimx))
c_DisplayDialog = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(ct.c_char), ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(
ct.c_float), ct.POINTER(ct.c_float), ct.POINTER(ct.c_int32), ct.POINTER(ct.c_int32), ct.c_int32)(("simxDisplayDialog", libsimx))
c_EndDialog = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32)(
("simxEndDialog", libsimx))
c_GetDialogInput = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.POINTER(ct.c_char)), ct.c_int32)(("simxGetDialogInput", libsimx))
c_GetDialogResult = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.c_int32)(("simxGetDialogResult", libsimx))
c_CopyPasteObjects = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_int32), ct.c_int32, ct.POINTER(
ct.POINTER(ct.c_int32)), ct.POINTER(ct.c_int32), ct.c_int32)(("simxCopyPasteObjects", libsimx))
c_GetObjectSelection = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.POINTER(
ct.c_int32)), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetObjectSelection", libsimx))
c_SetObjectSelection = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.c_int32, ct.c_int32)(("simxSetObjectSelection", libsimx))
c_ClearFloatSignal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_int32)(("simxClearFloatSignal", libsimx))
c_ClearInt32Signal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_int32)(("simxClearInt32Signal", libsimx))
c_ClearStringSignal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_int32)(("simxClearStringSignal", libsimx))
c_GetFloatSignal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.POINTER(ct.c_float), ct.c_int32)(("simxGetFloatSignal", libsimx))
c_GetInt32Signal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetInt32Signal", libsimx))
c_GetStringSignal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(
ct.POINTER(ct.c_ubyte)), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetStringSignal", libsimx))
c_SetFloatSignal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_float, ct.c_int32)(("simxSetFloatSignal", libsimx))
c_SetInt32Signal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_int32, ct.c_int32)(("simxSetInt32Signal", libsimx))
c_SetStringSignal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(
ct.c_ubyte), ct.c_int32, ct.c_int32)(("simxSetStringSignal", libsimx))
c_AppendStringSignal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(
ct.c_ubyte), ct.c_int32, ct.c_int32)(("simxAppendStringSignal", libsimx))
c_WriteStringStream = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(
ct.c_ubyte), ct.c_int32, ct.c_int32)(("simxWriteStringStream", libsimx))
c_GetObjectFloatParam = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.c_int32)(("simxGetObjectFloatParam", libsimx))
c_SetObjectFloatParam = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32,
ct.c_int32, ct.c_float, ct.c_int32)(("simxSetObjectFloatParam", libsimx))
c_GetObjectInt32Param = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.c_int32)(("simxGetObjectInt32Param", libsimx))
c_SetObjectInt32Param = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32,
ct.c_int32, ct.c_int32, ct.c_int32)(("simxSetObjectInt32Param", libsimx))
c_GetModelProperty = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32), ct.c_int32)(("simxGetModelProperty", libsimx))
c_SetModelProperty = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32)(
("simxSetModelProperty", libsimx))
c_Start = ct.CFUNCTYPE(ct.c_int32, ct.POINTER(ct.c_char), ct.c_int32,
ct.c_ubyte, ct.c_ubyte, ct.c_int32, ct.c_int32)(("simxStart", libsimx))
c_Finish = ct.CFUNCTYPE(None, ct.c_int32)(("simxFinish", libsimx))
c_GetPingTime = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32))(("simxGetPingTime", libsimx))
c_GetLastCmdTime = ct.CFUNCTYPE(ct.c_int32, ct.c_int32)(
("simxGetLastCmdTime", libsimx))
c_SynchronousTrigger = ct.CFUNCTYPE(ct.c_int32, ct.c_int32)(
("simxSynchronousTrigger", libsimx))
c_Synchronous = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_ubyte)(
("simxSynchronous", libsimx))
c_PauseCommunication = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_ubyte)(
("simxPauseCommunication", libsimx))
c_GetInMessageInfo = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32))(("simxGetInMessageInfo", libsimx))
c_GetOutMessageInfo = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_int32))(("simxGetOutMessageInfo", libsimx))
c_GetConnectionId = ct.CFUNCTYPE(ct.c_int32, ct.c_int32)(
("simxGetConnectionId", libsimx))
c_CreateBuffer = ct.CFUNCTYPE(ct.POINTER(ct.c_ubyte), ct.c_int32)(
("simxCreateBuffer", libsimx))
c_ReleaseBuffer = ct.CFUNCTYPE(None, ct.c_void_p)(
("simxReleaseBuffer", libsimx))
c_TransferFile = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(
ct.c_char), ct.c_int32, ct.c_int32)(("simxTransferFile", libsimx))
c_EraseFile = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_char), ct.c_int32)(("simxEraseFile", libsimx))
c_GetAndClearStringSignal = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(
ct.POINTER(ct.c_ubyte)), ct.POINTER(ct.c_int32), ct.c_int32)(("simxGetAndClearStringSignal", libsimx))
c_ReadStringStream = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(
ct.POINTER(ct.c_ubyte)), ct.POINTER(ct.c_int32), ct.c_int32)(("simxReadStringStream", libsimx))
c_CreateDummy = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_float, ct.POINTER(
ct.c_ubyte), ct.POINTER(ct.c_int32), ct.c_int32)(("simxCreateDummy", libsimx))
c_Query = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.POINTER(ct.c_ubyte), ct.c_int32, ct.POINTER(
ct.c_char), ct.POINTER(ct.POINTER(ct.c_ubyte)), ct.POINTER(ct.c_int32), ct.c_int32)(("simxQuery", libsimx))
c_GetObjectGroupData = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(ct.c_int32), ct.POINTER(ct.POINTER(ct.c_int32)), ct.POINTER(ct.c_int32), ct.POINTER(
ct.POINTER(ct.c_int32)), ct.POINTER(ct.c_int32), ct.POINTER(ct.POINTER(ct.c_float)), ct.POINTER(ct.c_int32), ct.POINTER(ct.POINTER(ct.c_char)), ct.c_int32)(("simxGetObjectGroupData", libsimx))
c_GetObjectVelocity = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.c_int32, ct.POINTER(
ct.c_float), ct.POINTER(ct.c_float), ct.c_int32)(("simxGetObjectVelocity", libsimx))
c_CallScriptFunction = ct.CFUNCTYPE(ct.c_int32, ct.c_int32, ct.POINTER(ct.c_char), ct.c_int32, ct.POINTER(ct.c_char), ct.c_int32, ct.POINTER(ct.c_int32), ct.c_int32, ct.POINTER(ct.c_float), ct.c_int32, ct.POINTER(ct.c_char), ct.c_int32, ct.POINTER(ct.c_ubyte), ct.POINTER(
ct.c_int32), ct.POINTER(ct.POINTER(ct.c_int32)), ct.POINTER(ct.c_int32), ct.POINTER(ct.POINTER(ct.c_float)), ct.POINTER(ct.c_int32), ct.POINTER(ct.POINTER(ct.c_char)), ct.POINTER(ct.c_int32), ct.POINTER(ct.POINTER(ct.c_ubyte)), ct.c_int32)(("simxCallScriptFunction", libsimx))
# API functions
def simxGetJointPosition(clientID, jointHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
position = ct.c_float()
return c_GetJointPosition(clientID, jointHandle, ct.byref(position), operationMode), position.value
def simxSetJointPosition(clientID, jointHandle, position, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetJointPosition(clientID, jointHandle, position, operationMode)
def simxGetJointMatrix(clientID, jointHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
matrix = (ct.c_float*12)()
ret = c_GetJointMatrix(clientID, jointHandle, matrix, operationMode)
arr = []
for i in range(12):
arr.append(matrix[i])
return ret, arr
def simxSetSphericalJointMatrix(clientID, jointHandle, matrix, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
matrix = (ct.c_float*12)(*matrix)
return c_SetSphericalJointMatrix(clientID, jointHandle, matrix, operationMode)
def simxSetJointTargetVelocity(clientID, jointHandle, targetVelocity, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetJointTargetVelocity(clientID, jointHandle, targetVelocity, operationMode)
def simxSetJointTargetPosition(clientID, jointHandle, targetPosition, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetJointTargetPosition(clientID, jointHandle, targetPosition, operationMode)
def simxJointGetForce(clientID, jointHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
force = ct.c_float()
return c_GetJointForce(clientID, jointHandle, ct.byref(force), operationMode), force.value
def simxGetJointForce(clientID, jointHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
force = ct.c_float()
return c_GetJointForce(clientID, jointHandle, ct.byref(force), operationMode), force.value
def simxGetJointMaxForce(clientID, jointHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
force = ct.c_float()
return c_GetJointMaxForce(clientID, jointHandle, ct.byref(force), operationMode), force.value
def simxSetJointForce(clientID, jointHandle, force, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetJointMaxForce(clientID, jointHandle, force, operationMode)
def simxSetJointMaxForce(clientID, jointHandle, force, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetJointMaxForce(clientID, jointHandle, force, operationMode)
def simxReadForceSensor(clientID, forceSensorHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
state = ct.c_ubyte()
forceVector = (ct.c_float*3)()
torqueVector = (ct.c_float*3)()
ret = c_ReadForceSensor(clientID, forceSensorHandle, ct.byref(
state), forceVector, torqueVector, operationMode)
arr1 = []
for i in range(3):
arr1.append(forceVector[i])
arr2 = []
for i in range(3):
arr2.append(torqueVector[i])
# if sys.version_info[0] == 3:
# state=state.value
# else:
# state=ord(state.value)
return ret, state.value, arr1, arr2
def simxBreakForceSensor(clientID, forceSensorHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_BreakForceSensor(clientID, forceSensorHandle, operationMode)
def simxReadVisionSensor(clientID, sensorHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
detectionState = ct.c_ubyte()
auxValues = ct.POINTER(ct.c_float)()
auxValuesCount = ct.POINTER(ct.c_int)()
ret = c_ReadVisionSensor(clientID, sensorHandle, ct.byref(
detectionState), ct.byref(auxValues), ct.byref(auxValuesCount), operationMode)
auxValues2 = []
if ret == 0:
s = 0
for i in range(auxValuesCount[0]):
auxValues2.append(auxValues[s:s+auxValuesCount[i+1]])
s += auxValuesCount[i+1]
# free C buffers
c_ReleaseBuffer(auxValues)
c_ReleaseBuffer(auxValuesCount)
return ret, bool(detectionState.value != 0), auxValues2
def simxGetObjectHandle(clientID, objectName, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
handle = ct.c_int()
if (sys.version_info[0] == 3) and (type(objectName) is str):
objectName = objectName.encode('utf-8')
return c_GetObjectHandle(clientID, objectName, ct.byref(handle), operationMode), handle.value
def simxGetVisionSensorImage(clientID, sensorHandle, options, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
resolution = (ct.c_int*2)()
c_image = ct.POINTER(ct.c_byte)()
bytesPerPixel = 3
if (options and 1) != 0:
bytesPerPixel = 1
ret = c_GetVisionSensorImage(
clientID, sensorHandle, resolution, ct.byref(c_image), options, operationMode)
reso = []
image = []
if (ret == 0):
image = [None]*resolution[0]*resolution[1]*bytesPerPixel
for i in range(resolution[0] * resolution[1] * bytesPerPixel):
image[i] = c_image[i]
for i in range(2):
reso.append(resolution[i])
return ret, reso, image
def simxSetVisionSensorImage(clientID, sensorHandle, image, options, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
size = len(image)
image_bytes = (ct.c_byte*size)(*image)
return c_SetVisionSensorImage(clientID, sensorHandle, image_bytes, size, options, operationMode)
def simxGetVisionSensorDepthBuffer(clientID, sensorHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
c_buffer = ct.POINTER(ct.c_float)()
resolution = (ct.c_int*2)()
ret = c_GetVisionSensorDepthBuffer(
clientID, sensorHandle, resolution, ct.byref(c_buffer), operationMode)
reso = []
buffer = []
if (ret == 0):
buffer = [None]*resolution[0]*resolution[1]
for i in range(resolution[0] * resolution[1]):
buffer[i] = c_buffer[i]
for i in range(2):
reso.append(resolution[i])
return ret, reso, buffer
def simxGetObjectChild(clientID, parentObjectHandle, childIndex, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
childObjectHandle = ct.c_int()
return c_GetObjectChild(clientID, parentObjectHandle, childIndex, ct.byref(childObjectHandle), operationMode), childObjectHandle.value
def simxGetObjectParent(clientID, childObjectHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
parentObjectHandle = ct.c_int()
return c_GetObjectParent(clientID, childObjectHandle, ct.byref(parentObjectHandle), operationMode), parentObjectHandle.value
def simxReadProximitySensor(clientID, sensorHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
detectionState = ct.c_ubyte()
detectedObjectHandle = ct.c_int()
detectedPoint = (ct.c_float*3)()
detectedSurfaceNormalVector = (ct.c_float*3)()
ret = c_ReadProximitySensor(clientID, sensorHandle, ct.byref(detectionState), detectedPoint, ct.byref(
detectedObjectHandle), detectedSurfaceNormalVector, operationMode)
arr1 = []
for i in range(3):
arr1.append(detectedPoint[i])
arr2 = []
for i in range(3):
arr2.append(detectedSurfaceNormalVector[i])
return ret, bool(detectionState.value != 0), arr1, detectedObjectHandle.value, arr2
def simxLoadModel(clientID, modelPathAndName, options, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
baseHandle = ct.c_int()
if (sys.version_info[0] == 3) and (type(modelPathAndName) is str):
modelPathAndName = modelPathAndName.encode('utf-8')
return c_LoadModel(clientID, modelPathAndName, options, ct.byref(baseHandle), operationMode), baseHandle.value
def simxLoadUI(clientID, uiPathAndName, options, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
count = ct.c_int()
uiHandles = ct.POINTER(ct.c_int)()
if (sys.version_info[0] == 3) and (type(uiPathAndName) is str):
uiPathAndName = uiPathAndName.encode('utf-8')
ret = c_LoadUI(clientID, uiPathAndName, options, ct.byref(
count), ct.byref(uiHandles), operationMode)
handles = []
if ret == 0:
for i in range(count.value):
handles.append(uiHandles[i])
# free C buffers
c_ReleaseBuffer(uiHandles)
return ret, handles
def simxLoadScene(clientID, scenePathAndName, options, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
if (sys.version_info[0] == 3) and (type(scenePathAndName) is str):
scenePathAndName = scenePathAndName.encode('utf-8')
return c_LoadScene(clientID, scenePathAndName, options, operationMode)
def simxStartSimulation(clientID, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_StartSimulation(clientID, operationMode)
def simxPauseSimulation(clientID, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_PauseSimulation(clientID, operationMode)
def simxStopSimulation(clientID, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_StopSimulation(clientID, operationMode)
def simxGetUIHandle(clientID, uiName, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
handle = ct.c_int()
if (sys.version_info[0] == 3) and (type(uiName) is str):
uiName = uiName.encode('utf-8')
return c_GetUIHandle(clientID, uiName, ct.byref(handle), operationMode), handle.value
def simxGetUISlider(clientID, uiHandle, uiButtonID, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
position = ct.c_int()
return c_GetUISlider(clientID, uiHandle, uiButtonID, ct.byref(position), operationMode), position.value
def simxSetUISlider(clientID, uiHandle, uiButtonID, position, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetUISlider(clientID, uiHandle, uiButtonID, position, operationMode)
def simxGetUIEventButton(clientID, uiHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
uiEventButtonID = ct.c_int()
auxValues = (ct.c_int*2)()
ret = c_GetUIEventButton(clientID, uiHandle, ct.byref(
uiEventButtonID), auxValues, operationMode)
arr = []
for i in range(2):
arr.append(auxValues[i])
return ret, uiEventButtonID.value, arr
def simxGetUIButtonProperty(clientID, uiHandle, uiButtonID, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
prop = ct.c_int()
return c_GetUIButtonProperty(clientID, uiHandle, uiButtonID, ct.byref(prop), operationMode), prop.value
def simxSetUIButtonProperty(clientID, uiHandle, uiButtonID, prop, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetUIButtonProperty(clientID, uiHandle, uiButtonID, prop, operationMode)
def simxAddStatusbarMessage(clientID, message, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
if (sys.version_info[0] == 3) and (type(message) is str):
message = message.encode('utf-8')
return c_AddStatusbarMessage(clientID, message, operationMode)
def simxAuxiliaryConsoleOpen(clientID, title, maxLines, mode, position, size, textColor, backgroundColor, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
consoleHandle = ct.c_int()
if (sys.version_info[0] == 3) and (type(title) is str):
title = title.encode('utf-8')
if position != None:
c_position = (ct.c_int*2)(*position)
else:
c_position = None
if size != None:
c_size = (ct.c_int*2)(*size)
else:
c_size = None
if textColor != None:
c_textColor = (ct.c_float*3)(*textColor)
else:
c_textColor = None
if backgroundColor != None:
c_backgroundColor = (ct.c_float*3)(*backgroundColor)
else:
c_backgroundColor = None
return c_AuxiliaryConsoleOpen(clientID, title, maxLines, mode, c_position, c_size, c_textColor, c_backgroundColor, ct.byref(consoleHandle), operationMode), consoleHandle.value
def simxAuxiliaryConsoleClose(clientID, consoleHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_AuxiliaryConsoleClose(clientID, consoleHandle, operationMode)
def simxAuxiliaryConsolePrint(clientID, consoleHandle, txt, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
if (sys.version_info[0] == 3) and (type(txt) is str):
txt = txt.encode('utf-8')
return c_AuxiliaryConsolePrint(clientID, consoleHandle, txt, operationMode)
def simxAuxiliaryConsoleShow(clientID, consoleHandle, showState, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_AuxiliaryConsoleShow(clientID, consoleHandle, showState, operationMode)
def simxGetObjectOrientation(clientID, objectHandle, relativeToObjectHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
eulerAngles = (ct.c_float*3)()
ret = c_GetObjectOrientation(
clientID, objectHandle, relativeToObjectHandle, eulerAngles, operationMode)
arr = []
for i in range(3):
arr.append(eulerAngles[i])
return ret, arr
def simxGetObjectQuaternion(clientID, objectHandle, relativeToObjectHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
quaternion = (ct.c_float*4)()
ret = c_GetObjectQuaternion(
clientID, objectHandle, relativeToObjectHandle, quaternion, operationMode)
arr = []
for i in range(4):
arr.append(quaternion[i])
return ret, arr
def simxGetObjectPosition(clientID, objectHandle, relativeToObjectHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
position = (ct.c_float*3)()
ret = c_GetObjectPosition(clientID, objectHandle,
relativeToObjectHandle, position, operationMode)
arr = []
for i in range(3):
arr.append(position[i])
return ret, arr
def simxSetObjectOrientation(clientID, objectHandle, relativeToObjectHandle, eulerAngles, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
angles = (ct.c_float*3)(*eulerAngles)
return c_SetObjectOrientation(clientID, objectHandle, relativeToObjectHandle, angles, operationMode)
def simxSetObjectQuaternion(clientID, objectHandle, relativeToObjectHandle, quaternion, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
quat = (ct.c_float*4)(*quaternion)
return c_SetObjectQuaternion(clientID, objectHandle, relativeToObjectHandle, quat, operationMode)
def simxSetObjectPosition(clientID, objectHandle, relativeToObjectHandle, position, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
c_position = (ct.c_float*3)(*position)
return c_SetObjectPosition(clientID, objectHandle, relativeToObjectHandle, c_position, operationMode)
def simxSetObjectParent(clientID, objectHandle, parentObject, keepInPlace, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetObjectParent(clientID, objectHandle, parentObject, keepInPlace, operationMode)
def simxSetUIButtonLabel(clientID, uiHandle, uiButtonID, upStateLabel, downStateLabel, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
if sys.version_info[0] == 3:
if type(upStateLabel) is str:
upStateLabel = upStateLabel.encode('utf-8')
if type(downStateLabel) is str:
downStateLabel = downStateLabel.encode('utf-8')
return c_SetUIButtonLabel(clientID, uiHandle, uiButtonID, upStateLabel, downStateLabel, operationMode)
def simxGetLastErrors(clientID, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
errors = []
errorCnt = ct.c_int()
errorStrings = ct.POINTER(ct.c_char)()
ret = c_GetLastErrors(clientID, ct.byref(errorCnt),
ct.byref(errorStrings), operationMode)
if ret == 0:
s = 0
for i in range(errorCnt.value):
a = bytearray()
while errorStrings[s] != b'\0':
if sys.version_info[0] == 3:
a.append(int.from_bytes(errorStrings[s], 'big'))
else:
a.append(errorStrings[s])
s += 1
s += 1 # skip null
if sys.version_info[0] == 3:
errors.append(str(a, 'utf-8'))
else:
errors.append(str(a))
return ret, errors
def simxGetArrayParameter(clientID, paramIdentifier, operationMode):
return simxGetArrayParam(clientID, paramIdentifier, operationMode)
def simxGetArrayParam(clientID, paramIdentifier, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
paramValues = (ct.c_float*3)()
ret = c_GetArrayParam(clientID, paramIdentifier,
paramValues, operationMode)
arr = []
for i in range(3):
arr.append(paramValues[i])
return ret, arr
def simxSetArrayParameter(clientID, paramIdentifier, paramValues, operationMode):
return simxSetArrayParam(clientID, paramIdentifier, paramValues, operationMode)
def simxSetArrayParam(clientID, paramIdentifier, paramValues, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
c_paramValues = (ct.c_float*3)(*paramValues)
return c_SetArrayParam(clientID, paramIdentifier, c_paramValues, operationMode)
def simxGetBooleanParameter(clientID, paramIdentifier, operationMode):
return simxGetBoolParam(clientID, paramIdentifier, operationMode)
def simxGetBoolParam(clientID, paramIdentifier, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
paramValue = ct.c_ubyte()
return c_GetBoolParam(clientID, paramIdentifier, ct.byref(paramValue), operationMode), bool(paramValue.value != 0)
def simxSetBooleanParameter(clientID, paramIdentifier, paramValue, operationMode):
return simxSetBoolParam(clientID, paramIdentifier, paramValue, operationMode)
def simxSetBoolParam(clientID, paramIdentifier, paramValue, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetBoolParam(clientID, paramIdentifier, paramValue, operationMode)
def simxGetIntegerParameter(clientID, paramIdentifier, operationMode):
return simxGetInt32Param(clientID, paramIdentifier, operationMode)
def simxGetInt32Param(clientID, paramIdentifier, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
paramValue = ct.c_int()
return c_GetInt32Param(clientID, paramIdentifier, ct.byref(paramValue), operationMode), paramValue.value
def simxSetIntegerParameter(clientID, paramIdentifier, paramValue, operationMode):
return simxSetInt32Param(clientID, paramIdentifier, paramValue, operationMode)
def simxSetInt32Param(clientID, paramIdentifier, paramValue, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetInt32Param(clientID, paramIdentifier, paramValue, operationMode)
def simxGetFloatingParameter(clientID, paramIdentifier, operationMode):
return simxGetFloatParam(clientID, paramIdentifier, operationMode)
def simxGetFloatParam(clientID, paramIdentifier, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
paramValue = ct.c_float()
return c_GetFloatParam(clientID, paramIdentifier, ct.byref(paramValue), operationMode), paramValue.value
def simxSetFloatingParameter(clientID, paramIdentifier, paramValue, operationMode):
return simxSetFloatParam(clientID, paramIdentifier, paramValue, operationMode)
def simxSetFloatParam(clientID, paramIdentifier, paramValue, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
return c_SetFloatParam(clientID, paramIdentifier, paramValue, operationMode)
def simxGetStringParameter(clientID, paramIdentifier, operationMode):
return simxGetStringParam(clientID, paramIdentifier, operationMode)
def simxGetStringParam(clientID, paramIdentifier, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
paramValue = ct.POINTER(ct.c_char)()
ret = c_GetStringParam(clientID, paramIdentifier,
ct.byref(paramValue), operationMode)
a = bytearray()
if ret == 0:
i = 0
while paramValue[i] != b'\0':
if sys.version_info[0] == 3:
a.append(int.from_bytes(paramValue[i], 'big'))
else:
a.append(paramValue[i])
i = i+1
if sys.version_info[0] == 3:
a = str(a, 'utf-8')
else:
a = str(a)
return ret, a
def simxGetCollisionHandle(clientID, collisionObjectName, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
handle = ct.c_int()
if (sys.version_info[0] == 3) and (type(collisionObjectName) is str):
collisionObjectName = collisionObjectName.encode('utf-8')
return c_GetCollisionHandle(clientID, collisionObjectName, ct.byref(handle), operationMode), handle.value
def simxGetCollectionHandle(clientID, collectionName, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
handle = ct.c_int()
if (sys.version_info[0] == 3) and (type(collectionName) is str):
collectionName = collectionName.encode('utf-8')
return c_GetCollectionHandle(clientID, collectionName, ct.byref(handle), operationMode), handle.value
def simxGetDistanceHandle(clientID, distanceObjectName, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
handle = ct.c_int()
if (sys.version_info[0] == 3) and (type(distanceObjectName) is str):
distanceObjectName = distanceObjectName.encode('utf-8')
return c_GetDistanceHandle(clientID, distanceObjectName, ct.byref(handle), operationMode), handle.value
def simxReadCollision(clientID, collisionObjectHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
collisionState = ct.c_ubyte()
return c_ReadCollision(clientID, collisionObjectHandle, ct.byref(collisionState), operationMode), bool(collisionState.value != 0)
def simxReadDistance(clientID, distanceObjectHandle, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
minimumDistance = ct.c_float()
return c_ReadDistance(clientID, distanceObjectHandle, ct.byref(minimumDistance), operationMode), minimumDistance.value
def simxCheckCollision(clientID, entity1, entity2, operationMode):
'''
Please have a look at the function description/documentation in the CoppeliaSim user manual
'''
collisionState = ct.c_ubyte()
return c_CheckCollision(clientID, entity1, entity2, ct.byref(collisionState), operationMode), bool(collisionState.value != 0)
def simxCheckDistance(clientID, entity1, entity2, operationMode):