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Change ENgetcontol #37

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36 changes: 19 additions & 17 deletions epynet/epanet2.py
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Original file line number Diff line number Diff line change
Expand Up @@ -375,24 +375,26 @@ def ENgetqualtype(self, qualcode):


#-------Retrieving other network information--------
def ENgetcontrol(self, cindex, ctype, lindex, setting, nindex, level ):
"""Retrieves the parameters of a simple control statement.
def ENgetcontrol(self, index):
"""Retrieves the properties of a simple control.
Arguments:
cindex: control statement index
ctype: control type code EN_LOWLEVEL (Low Level Control)
EN_HILEVEL (High Level Control)
EN_TIMER (Timer Control)
EN_TIMEOFDAY (Time-of-Day Control)
lindex: index of link being controlled
setting: value of the control setting
nindex: index of controlling node
level: value of controlling water level or pressure for level controls
or of time of control action (in seconds) for time-based controls"""
#int ENgetcontrol(int cindex, int* ctype, int* lindex, float* setting, int* nindex, float* level )
ierr= self._lib.EN_getcontrol(self.ph, ctypes.c_int(cindex), ctypes.c_int(ctype),
ctypes.c_int(lindex), ctypes.c_float(setting),
ctypes.c_int(nindex), ctypes.c_float(level) )
if ierr!=0: raise ENtoolkitError(self, ierr)
index the control's index (starting from 1).
[out] type the type of control (see EN_ControlType).
[out] linkIndex the index of the link being controlled.
[out] setting the control setting applied to the link.
[out] nodeIndex the index of the node used to trigger the control (0 for EN_TIMER and EN_TIMEOFDAY controls).
[out] level the action level (tank level, junction pressure, or time in seconds) that triggers the control.
"""

j1 = ctypes.c_int()
j2 = ctypes.c_int()
j3 = ctypes.c_double()
j4 = ctypes.c_int()
j5 = ctypes.c_double()
ierr = self._lib.EN_getcontrol(self.ph, index, ctypes.byref(j1), ctypes.byref(j2), ctypes.byref(j3),
ctypes.byref(j4), ctypes.byref(j4))
if ierr != 0: raise ENtoolkitError(self, ierr)
return j1.value, j2.value, j3.value, j4.value, j5.value


def ENgetoption(self, optioncode):
Expand Down