Files
EPANET/include/epanet2.vb
Lew Rossman 353ba4eb34 Allow API to get/set type of status report
The existing EN_setstatusreport function only allows one to set the level of status reporting and not retrieve this value. A new EN_STATUS_REPORT constant was added, to be used with EN_setoption and EN_getoption, to provide read/write access to the level of status reporting.
2023-07-19 09:15:25 -04:00

420 lines
22 KiB
VB.net

'EPANET2.VB
'
'Declarations of functions in the EPANET PROGRAMMERs TOOLKIT
'(EPANET2.DLL) for use with VB.Net.
'Last updated on 07/18/2023
Imports System.Runtime.InteropServices
Imports System.Text
Module Epanet2
' These are codes used by the DLL functions
Public Const EN_ELEVATION = 0 ' Node parameters
Public Const EN_BASEDEMAND = 1
Public Const EN_PATTERN = 2
Public Const EN_EMITTER = 3
Public Const EN_INITQUAL = 4
Public Const EN_SOURCEQUAL = 5
Public Const EN_SOURCEPAT = 6
Public Const EN_SOURCETYPE = 7
Public Const EN_TANKLEVEL = 8
Public Const EN_DEMAND = 9
Public Const EN_HEAD = 10
Public Const EN_PRESSURE = 11
Public Const EN_QUALITY = 12
Public Const EN_SOURCEMASS = 13
Public Const EN_INITVOLUME = 14
Public Const EN_MIXMODEL = 15
Public Const EN_MIXZONEVOL = 16
Public Const EN_TANKDIAM = 17
Public Const EN_MINVOLUME = 18
Public Const EN_VOLCURVE = 19
Public Const EN_MINLEVEL = 20
Public Const EN_MAXLEVEL = 21
Public Const EN_MIXFRACTION = 22
Public Const EN_TANK_KBULK = 23
Public Const EN_TANKVOLUME = 24
Public Const EN_MAXVOLUME = 25
Public Const EN_CANOVERFLOW = 26
Public Const EN_DEMANDDEFICIT = 27
Public Const EN_NODE_INCONTROL = 28
Public Const EN_EMITTERFLOW = 29
Public Const EN_DIAMETER = 0 ' Link parameters
Public Const EN_LENGTH = 1
Public Const EN_ROUGHNESS = 2
Public Const EN_MINORLOSS = 3
Public Const EN_INITSTATUS = 4
Public Const EN_INITSETTING = 5
Public Const EN_KBULK = 6
Public Const EN_KWALL = 7
Public Const EN_FLOW = 8
Public Const EN_VELOCITY = 9
Public Const EN_HEADLOSS = 10
Public Const EN_STATUS = 11
Public Const EN_SETTING = 12
Public Const EN_ENERGY = 13
Public Const EN_LINKQUAL = 14
Public Const EN_LINKPATTERN = 15
Public Const EN_PUMP_STATE = 16
Public Const EN_PUMP_EFFIC = 17
Public Const EN_PUMP_POWER = 18
Public Const EN_PUMP_HCURVE = 19
Public Const EN_PUMP_ECURVE = 20
Public Const EN_PUMP_ECOST = 21
Public Const EN_PUMP_EPAT = 22
Public Const EN_LINK_INCONTROL = 23
Public Const EN_GPV_CURVE = 24
Public Const EN_PCV_CURVE = 25
Public Const EN_DURATION = 0 ' Time parameters
Public Const EN_HYDSTEP = 1
Public Const EN_QUALSTEP = 2
Public Const EN_PATTERNSTEP = 3
Public Const EN_PATTERNSTART = 4
Public Const EN_REPORTSTEP = 5
Public Const EN_REPORTSTART = 6
Public Const EN_RULESTEP = 7
Public Const EN_STATISTIC = 8
Public Const EN_PERIODS = 9
Public Const EN_STARTTIME = 10
Public Const EN_HTIME = 11
Public Const EN_QTIME = 12
Public Const EN_HALTFLAG = 13
Public Const EN_NEXTEVENT = 14
Public Const EN_ITERATIONS = 0
Public Const EN_RELATIVEERROR = 1
Public Const EN_MAXHEADERROR = 2
Public Const EN_MAXFLOWCHANGE = 3
Public Const EN_MASSBALANCE = 4
Public Const EN_DEFICIENTNODES = 5
Public Const EN_DEMANDREDUCTION = 6
Public Const EN_NODE = 0 ' Component types
Public Const EN_LINK = 1
Public Const EN_TIMEPAT = 2
Public Const EN_CURVE = 3
Public Const EN_CONTROL = 4
Public Const EN_RULE = 5
Public Const EN_NODECOUNT = 0 'Component counts
Public Const EN_TANKCOUNT = 1
Public Const EN_LINKCOUNT = 2
Public Const EN_PATCOUNT = 3
Public Const EN_CURVECOUNT = 4
Public Const EN_CONTROLCOUNT = 5
Public Const EN_RULECOUNT = 6
Public Const EN_JUNCTION = 0 ' Node types
Public Const EN_RESERVOIR = 1
Public Const EN_TANK = 2
Public Const EN_CVPIPE = 0 ' Link types
Public Const EN_PIPE = 1
Public Const EN_PUMP = 2
Public Const EN_PRV = 3
Public Const EN_PSV = 4
Public Const EN_PBV = 5
Public Const EN_FCV = 6
Public Const EN_TCV = 7
Public Const EN_GPV = 8
Public Const EN_PCV = 9
Public Const EN_NONE = 0 ' Quality analysis types
Public Const EN_CHEM = 1
Public Const EN_AGE = 2
Public Const EN_TRACE = 3
Public Const EN_CONCEN = 0 ' Source quality types
Public Const EN_MASS = 1
Public Const EN_SETPOINT = 2
Public Const EN_FLOWPACED = 3
Public Const EN_HW = 0 ' Head loss formulas
Public Const EN_DW = 1
Public Const EN_CM = 2
Public Const EN_CFS = 0 ' Flow units types
Public Const EN_GPM = 1
Public Const EN_MGD = 2
Public Const EN_IMGD = 3
Public Const EN_AFD = 4
Public Const EN_LPS = 5
Public Const EN_LPM = 6
Public Const EN_MLD = 7
Public Const EN_CMH = 8
Public Const EN_CMD = 9
Public Const EN_CMS = 10
Public Const EN_PSI = 0 ' Pressure units types
Public Const EN_KPA = 1
Public Const EN_METERS = 2
Public Const EN_DDA = 0 ' Demand driven analysis
Public Const EN_PDA = 1 ' Pressure driven analysis
Public Const EN_TRIALS = 0 ' Simulation options
Public Const EN_ACCURACY = 1
Public Const EN_TOLERANCE = 2
Public Const EN_EMITEXPON = 3
Public Const EN_DEMANDMULT = 4
Public Const EN_HEADERROR = 5
Public Const EN_FLOWCHANGE = 6
Public Const EN_HEADLOSSFORM = 7
Public Const EN_GLOBALEFFIC = 8
Public Const EN_GLOBALPRICE = 9
Public Const EN_GLOBALPATTERN = 10
Public Const EN_DEMANDCHARGE = 11
Public Const EN_SP_GRAVITY = 12
Public Const EN_SP_VISCOS = 13
Public Const EN_UNBALANCED = 14
Public Const EN_CHECKFREQ = 15
Public Const EN_MAXCHECK = 16
Public Const EN_DAMPLIMIT = 17
Public Const EN_SP_DIFFUS = 18
Public Const EN_BULKORDER = 19
Public Const EN_WALLORDER = 20
Public Const EN_TANKORDER = 21
Public Const EN_CONCENLIMIT = 22
Public Const EN_DEMANDPATTERN = 23
Public Const EN_EMITBACKFLOW = 24
Public Const EN_PRESS_UNITS = 25
Public Const EN_STATUS_REPORT = 26
Public Const EN_LOWLEVEL = 0 ' Control types
Public Const EN_HILEVEL = 1
Public Const EN_TIMER = 2
Public Const EN_TIMEOFDAY = 3
Public Const EN_AVERAGE = 1 ' Time statistic types
Public Const EN_MINIMUM = 2
Public Const EN_MAXIMUM = 3
Public Const EN_RANGE = 4
Public Const EN_MIX1 = 0 ' Tank mixing models
Public Const EN_MIX2 = 1
Public Const EN_FIFO = 2
Public Const EN_LIFO = 3
Public Const EN_NOSAVE = 0 ' Save-results-to-file flag
Public Const EN_SAVE = 1
Public Const EN_INITFLOW = 10 ' Re-initialize flow flag
Public Const EN_SAVE_AND_INIT = 11
Public Const EN_CONST_HP = 0 ' Constant horsepower pump curve
Public Const EN_POWER_FUNC = 1 ' Power function pump curve
Public Const EN_CUSTOM = 2 ' User-defined custom pump curve
Public Const EN_NOCURVE = 3 ' No pump curve
Public Const EN_VOLUME_CURVE = 0 ' Volume curve
Public Const EN_PUMP_CURVE = 1 ' Pump curve
Public Const EN_EFFIC_CURVE = 2 ' Efficiency curve
Public Const EN_HLOSS_CURVE = 3 ' Head loss curve
Public Const EN_GENERIC_CURVE = 4 ' Generic curve
Public Const EN_VALVE_CURVE = 5 ' Valve position curve
Public Const EN_UNCONDITIONAL = 0 ' Unconditional object deletion
Public Const EN_CONDITIONAL = 1 ' Conditional object deletion
Public Const EN_NO_REPORT = 0 ' No status report
Public Const EN_NORMAL_REPORT = 1 ' Normal status report
Public Const EN_FULL_REPORT = 2 ' Full status report
Public Const EN_R_NODE = 6 ' Rule objects
Public Const EN_R_LINK = 7
Public Const EN_R_SYSTEM = 8
Public Const EN_R_DEMAND = 0 ' Rule variables
Public Const EN_R_HEAD = 1
Public Const EN_R_GRADE = 2
Public Const EN_R_LEVEL = 3
Public Const EN_R_PRESSURE = 4
Public Const EN_R_FLOW = 5
Public Const EN_R_STATUS = 6
Public Const EN_R_SETTING = 7
Public Const EN_R_POWER = 8
Public Const EN_R_TIME = 9
Public Const EN_R_CLOCKTIME = 10
Public Const EN_R_FILLTIME = 11
Public Const EN_R_DRAINTIME = 12
Public Const EN_R_EQ = 0 ' Rule operators
Public Const EN_R_NE = 1
Public Const EN_R_LE = 2
Public Const EN_R_GE = 3
Public Const EN_R_LT = 4
Public Const EN_R_GT = 5
Public Const EN_R_IS = 6
Public Const EN_R_NOT = 7
Public Const EN_R_BELOW = 8
Public Const EN_R_ABOVE = 9
Public Const EN_R_IS_OPEN = 1 ' Rule status types
Public Const EN_R_IS_CLOSED = 2
Public Const EN_R_IS_ACTIVE = 3
Public Const EN_MISSING As Double = -1.0E10
Public Const EN_SET_CLOSED As Double = -1.0E10
Public Const EN_SET_OPEN As Double = 1.0E10
'These are the external functions that comprise the DLL
'Project Functions
Declare Function ENgetversion Lib "epanet2.dll" (value As Int32) As Int32
Declare Function ENepanet Lib "epanet2.dll" (ByVal inpFile As String, ByVal rptFile As String, ByVal outFile As String, ByVal pviewprog As Any) As Int32
Declare Function ENinit Lib "epanet2.dll" (ByVal rptFile As String, ByVal outFile As String, ByVal unitsType As Int32, ByVal headlossType As Int32) As Int32
Declare Function ENopen Lib "epanet2.dll" (ByVal inpFile As String, ByVal rptFile As String, ByVal outFile As String) As Int32
Declare Function ENgettitle Lib "epanet2.dll" (ByVal titleline1 As String, ByVal titleline2 As String, ByVal titleline3 As String) As Int32
Declare Function ENsettitle Lib "epanet2.dll" (ByVal titleline1 As String, ByVal titleline2 As String, ByVal titleline3 As String) As Int32
Declare Function ENsaveinpfile Lib "epanet2.dll" (ByVal filename As String) As Int32
Declare Function ENclose Lib "epanet2.dll" () As Int32
'Hydraulic Analysis Functions
Declare Function ENsolveH Lib "epanet2.dll" () As Int32
Declare Function ENsaveH Lib "epanet2.dll" () As Int32
Declare Function ENopenH Lib "epanet2.dll" () As Int32
Declare Function ENinitH Lib "epanet2.dll" (ByVal initFlag As Int32) As Int32
Declare Function ENrunH Lib "epanet2.dll" (currentTime As Int32) As Int32
Declare Function ENnextH Lib "epanet2.dll" (tStep As Int32) As Int32
Declare Function ENcloseH Lib "epanet2.dll" () As Int32
Declare Function ENsavehydfile Lib "epanet2.dll" (ByVal filename As String) As Int32
Declare Function ENusehydfile Lib "epanet2.dll" (ByVal filename As String) As Int32
'Water Quality Analysis Functions
Declare Function ENsolveQ Lib "epanet2.dll" () As Int32
Declare Function ENopenQ Lib "epanet2.dll" () As Int32
Declare Function ENinitQ Lib "epanet2.dll" (ByVal saveFlag As Int32) As Int32
Declare Function ENrunQ Lib "epanet2.dll" (currentTime As Int32) As Int32
Declare Function ENnextQ Lib "epanet2.dll" (tStep As Int32) As Int32
Declare Function ENstepQ Lib "epanet2.dll" (timeLeft As Int32) As Int32
Declare Function ENcloseQ Lib "epanet2.dll" () As Int32
'Reporting Functions
Declare Function ENwriteline Lib "epanet2.dll" (ByVal line As String) As Int32
Declare Function ENreport Lib "epanet2.dll" () As Int32
Declare Function ENcopyreport Lib "epanet2.dll" (ByVal filename As String) As Int32
Declare Function ENclearreport Lib "epanet2.dll" () As Int32
Declare Function ENresetreport Lib "epanet2.dll" () As Int32
Declare Function ENsetreport Lib "epanet2.dll" (ByVal format As String) As Int32
Declare Function ENsetstatusreport Lib "epanet2.dll" (ByVal level As Int32) As Int32
Declare Function ENgetcount Lib "epanet2.dll" (ByVal object As Int32, count As Int32) As Int32
Declare Function ENgeterror Lib "epanet2.dll" (ByVal errcode As Int32, ByVal errmsg As String, ByVal maxLen As Int32) As Int32
Declare Function ENgetstatistic Lib "epanet2.dll" (ByVal type_ As Int32, ByRef value As Single) As Int32
Declare Function ENgetresultindex Lib "epanet2.dll" (ByVal type_ As Int32, ByVal index As Int32, ByRef value As Int32) As Int32
'Analysis Options Functions
Declare Function ENgetoption Lib "epanet2.dll" (ByVal option As Int32, value As Single) As Int32
Declare Function ENsetoption Lib "epanet2.dll" (ByVal option As Int32, ByVal value As Single) As Int32
Declare Function ENgetflowunits Lib "epanet2.dll" (units As Int32) As Int32
Declare Function ENsetflowunits Lib "epanet2.dll" (ByVal units As Int32) As Int32
Declare Function ENgettimeparam Lib "epanet2.dll" (ByVal param As Int32, value As Int32) As Int32
Declare Function ENsettimeparam Lib "epanet2.dll" (ByVal param As Int32, ByVal value As Int32) As Int32
Declare Function ENgetqualinfo Lib "epanet2.dll" (qualType As Int32, ByVal chemName As String, ByVal chemUnits As String, traceNode As Int32) As Int32
Declare Function ENgetqualtype Lib "epanet2.dll" (qualType As Int32, traceNode As Int32) As Int32
Declare Function ENsetqualtype Lib "epanet2.dll" (ByVal qualType As Int32, ByVal chemName As String, ByVal chemUnits As String, ByVal traceNode As String) As Int32
'Node Functions
Declare Function ENaddnode Lib "epanet2.dll" (ByVal id As String, ByVal nodeType As Int32, Index As Int32) As Int32
Declare Function ENdeletenode Lib "epanet2.dll" (ByVal index As Int32, ByVal actionCode As Int32) As Int32
Declare Function ENgetnodeindex Lib "epanet2.dll" (ByVal id As String, index As Int32) As Int32
Declare Function ENgetnodeid Lib "epanet2.dll" (ByVal index As Int32, ByVal id As String) As Int32
Declare Function ENsetnodeid Lib "epanet2.dll" (ByVal index As Int32, ByVal newid As String) As Int32
Declare Function ENgetnodetype Lib "epanet2.dll" (ByVal index As Int32, nodeType As Int32) As Int32
Declare Function ENgetnodevalue Lib "epanet2.dll" (ByVal index As Int32, ByVal property As Int32, value As Single) As Int32
Declare Function ENsetnodevalue Lib "epanet2.dll" (ByVal index As Int32, ByVal property As Int32, ByVal value As Single) As Int32
Declare Function ENsetjuncdata Lib "epanet2.dll" (ByVal index As Int32, ByVal elev As Single, ByVal dmnd As Single, ByVal dmndpat As String) As Int32
Declare Function ENsettankdata Lib "epanet2.dll" (ByVal index As Int32, ByVal elev As Single, ByVal initlvl As Single, ByVal minlvl As Single, ByVal maxlvl As Single, ByVal diam As Single, ByVal minvol As Single, ByVal volcurve As String) As Int32
Declare Function ENgetcoord Lib "epanet2.dll" (ByVal index As Int32, x As Double, y As Double) As Int32
Declare Function ENsetcoord Lib "epanet2.dll" (ByVal index As Int32, ByVal x As Double, ByVal y As Double) As Int32
'Nodal Demand Functions
Declare Function ENgetdemandmodel Lib "epanet2.dll" (type_ As Int32, pmin As Single, preq As Single, pexp As Single) As Int32
Declare Function ENsetdemandmodel Lib "epanet2.dll" (ByVal type_ As Int32, ByVal pmin As Single, ByVal preq As Single, ByVal pexp As Single) As Int32
Declare Function ENadddemand Lib "epanet2.dll" (ByVal nodeIndex As Int32, ByVal baseDemand As Single, ByVal patternName As String, ByVal demandName As String) As Int32
Declare Function ENdeletedemand Lib "epanet2.dll" (ByVal nodeIndex As Int32, ByVal demandIndex As Int32) As Int32
Declare Function ENgetdemandindex Lib "epanet2.dll" (ByVal nodeIndex As Int32, ByVal demandName As String, demandIndex As Int32) As Int32
Declare Function ENgetnumdemands Lib "epanet2.dll" (ByVal nodeIndex As Int32, numDemands As Int32) As Int32
Declare Function ENgetbasedemand Lib "epanet2.dll" (ByVal nodeIndex As Int32, ByVal demandIndex As Int32, value As Single) As Int32
Declare Function ENsetbasedemand Lib "epanet2.dll" (ByVal nodeIndex As Int32, ByVal demandIndex As Int32, ByVal BaseDemand As Single) As Int32
Declare Function ENgetdemandpattern Lib "epanet2.dll" (ByVal nodeIndex As Int32, ByVal demandIndex As Int32, patIndex As Int32) As Int32
Declare Function ENsetdemandpattern Lib "epanet2.dll" (ByVal nodeIndex As Int32, ByVal demandIndex As Int32, ByVal patIndex As Int32) As Int32
Declare Function ENgetdemandname Lib "epanet2.dll" (ByVal nodeIndex As Int32, ByVal demandIndex As Int32, ByVal demandName As String) As Int32
Declare Function ENsetdemandname Lib "epanet2.dll" (ByVal nodeIndex As Int32, ByVal demandIndex As Int32, ByVal demandName As String) As Int32
'Link Functions
Declare Function ENaddlink Lib "epanet2.dll" (ByVal id As String, ByVal linkType As Int32, ByVal fromNode As String, ByVal toNode As String, Index As Int32) As Int32
Declare Function ENdeletelink Lib "epanet2.dll" (ByVal index As Int32, ByVal actionCode As Int32) As Int32
Declare Function ENgetlinkindex Lib "epanet2.dll" (ByVal id As String, index As Int32) As Int32
Declare Function ENgetlinkid Lib "epanet2.dll" (ByVal index As Int32, ByVal id As String) As Int32
Declare Function ENsetlinkid Lib "epanet2.dll" (ByVal index As Int32, ByVal newid As String) As Int32
Declare Function ENgetlinktype Lib "epanet2.dll" (ByVal index As Int32, linkType As Int32) As Int32
Declare Function ENsetlinktype Lib "epanet2.dll" (index As Int32, ByVal linkType As Int32, ByVal actionCode As Int32) As Int32
Declare Function ENgetlinknodes Lib "epanet2.dll" (ByVal index As Int32, node1 As Int32, node2 As Int32) As Int32
Declare Function ENsetlinknodes Lib "epanet2.dll" (ByVal index As Int32, ByVal node1 As Int32, ByVal node2 As Int32) As Int32
Declare Function ENgetlinkvalue Lib "epanet2.dll" (ByVal index As Int32, ByVal property As Int32, value As Single) As Int32
Declare Function ENsetlinkvalue Lib "epanet2.dll" (ByVal index As Int32, ByVal property As Int32, ByVal value As Single) As Int32
Declare Function ENsetpipedata Lib "epanet2.dll" (ByVal index As Int32, ByVal length As Single, ByVal diam As Single, ByVal rough As Single, ByVal mloss As Single) As Int32
Declare Function ENgetvertexcount Lib "epanet2.dll" (ByVal index As Int32, count As Int32) As Int32
Declare Function ENgetvertex Lib "epanet2.dll" (ByVal index As Int32, ByVal vertex As Int32, x As Double, y As Double) As Int32
Declare Function ENsetvertex Lib "epanet2.dll" (ByVal index As Int32, ByVal vertex As Int32, ByVal x As Double, ByVal y As Double) As Int32
Declare Function ENsetvertices Lib "epanet2.dll" (ByVal index As Int32, xCoords As Any, yCoords As Any, ByVal count As Int32) As Int32
'Pump Functions
Declare Function ENgetheadcurveindex Lib "epanet2.dll" (ByVal linkIndex As Int32, curveIndex As Int32) As Int32
Declare Function ENsetheadcurveindex Lib "epanet2.dll" (ByVal linkIndex As Int32, ByVal curveIndex As Int32) As Int32
Declare Function ENgetpumptype Lib "epanet2.dll" (ByVal linkIndex As Int32, pumpType As Int32) As Int32
'Time Pattern Functions
Declare Function ENaddpattern Lib "epanet2.dll" (ByVal id As String) As Int32
Declare Function ENdeletepattern Lib "epanet2.dll" (ByVal index As Int32) As Int32
Declare Function ENgetpatternindex Lib "epanet2.dll" (ByVal id As String, index As Int32) As Int32
Declare Function ENgetpatternid Lib "epanet2.dll" (ByVal index As Int32, ByVal id As String) As Int32
Declare Function ENsetpatternid Lib "epanet2.dll" (ByVal index As Int32, ByVal newid As String) As Int32
Declare Function ENgetpatternlen Lib "epanet2.dll" (ByVal index As Int32, len_ As Int32) As Int32
Declare Function ENgetpatternvalue Lib "epanet2.dll" (ByVal index As Int32, ByVal period As Int32, value As Single) As Int32
Declare Function ENsetpatternvalue Lib "epanet2.dll" (ByVal index As Int32, ByVal period As Int32, ByVal value As Single) As Int32
Declare Function ENgetaveragepatternvalue Lib "epanet2.dll" (ByVal index As Int32, value As Single) As Int32
Declare Function ENsetpattern Lib "epanet2.dll" (ByVal index As Int32, values As Any, ByVal len_ As Int32) As Int32
'Data Curve Functions
Declare Function ENaddcurve Lib "epanet2.dll" (ByVal id As String) As Int32
Declare Function ENdeletecurve Lib "epanet2.dll" (ByVal index As Int32) As Int32
Declare Function ENgetcurveindex Lib "epanet2.dll" (ByVal id As String, index As Int32) As Int32
Declare Function ENgetcurveid Lib "epanet2.dll" (ByVal index As Int32, ByVal id As String) As Int32
Declare Function ENsetcurveid Lib "epanet2.dll" (ByVal index As Int32, ByVal newid As String) As Int32
Declare Function ENgetcurvelen Lib "epanet2.dll" (ByVal index As Int32, len_ As Int32) As Int32
Declare Function ENgetcurvetype Lib "epanet2.dll" (ByVal index As Int32, type_ As Int32) As Int32
Declare Function ENsetcurvetype Lib "epanet2.dll" (ByVal index As Int32, ByVal type_ As Int32) As Int32
Declare Function ENgetcurvevalue Lib "epanet2.dll" (ByVal curveIndex As Int32, ByVal pointIndex As Int32, x As Single, y As Single) As Int32
Declare Function ENsetcurvevalue Lib "epanet2.dll" (ByVal curveIndex As Int32, ByVal pointIndex As Int32, ByVal x As Single, ByVal y As Single) As Int32
Declare Function ENgetcurve Lib "epanet2.dll" (ByVal index As Int32, ByVal id As String, nPoints As Int32, xValues As Any, yValues As Any) As Int32
Declare Function ENsetcurve Lib "epanet2.dll" (ByVal index As Int32, xValues As Any, yValues As Any, ByVal nPoints As Int32) As Int32
'Simple Control Functions
Declare Function ENaddcontrol Lib "epanet2.dll" (ByVal type_ As Int32, ByVal linkIndex As Int32, ByVal setting As Single, ByVal nodeIndex As Int32, ByVal level As Single, index As Int32) As Int32
Declare Function ENdeletecontrol Lib "epanet2.dll" (ByVal index As Int32) As Int32
Declare Function ENgetcontrol Lib "epanet2.dll" (ByVal index As Int32, type_ As Int32, linkIndex As Int32, setting As Single, nodeIndex As Int32, level As Single) As Int32
Declare Function ENsetcontrol Lib "epanet2.dll" (ByVal index As Int32, ByVal type_ As Int32, ByVal linkIndex As Int32, ByVal setting As Single, ByVal nodeIndex As Int32, ByVal level As Single) As Int32
'Rule-Based Control Functions
Declare Function ENaddrule Lib "epanet2.dll" (ByVal rule As String) As Int32
Declare Function ENdeleterule Lib "epanet2.dll" (ByVal index As Int32) As Int32
Declare Function ENgetrule Lib "epanet2.dll" (ByVal index As Int32, nPremises As Int32, nThenActions As Int32, nElseActions As Int32, priority As Single) As Int32
Declare Function ENgetruleID Lib "epanet2.dll" (ByVal index As Int32, ByVal id As String) As Int32
Declare Function ENsetrulepriority Lib "epanet2.dll" (ByVal index As Int32, ByVal priority As Single) As Int32
Declare Function ENgetpremise Lib "epanet2.dll" (ByVal ruleIndex As Int32, ByVal premiseIndex As Int32, logop As Int32, object As Int32, objIndex As Int32, variable As Int32, relop As Int32, status As Int32, value As Single) As Int32
Declare Function ENsetpremise Lib "epanet2.dll" (ByVal ruleIndex As Int32, ByVal premiseIndex As Int32, ByVal logop As Int32, ByVal object As Int32, ByVal objIndex As Int32, ByVal variable As Int32, ByVal relop As Int32, ByVal status As Int32, ByVal value As Single) As Int32
Declare Function ENsetpremiseindex Lib "epanet2.dll" (ByVal ruleIndex As Int32, ByVal premiseIndex As Int32, ByVal objIndex As Int32) As Int32
Declare Function ENsetpremisestatus Lib "epanet2.dll" (ByVal ruleIndex As Int32, ByVal premiseIndex As Int32, ByVal status As Int32) As Int32
Declare Function ENsetpremisevalue Lib "epanet2.dll" (ByVal ruleIndex As Int32, ByVal premiseIndex As Int32, ByVal value As Single) As Int32
Declare Function ENgetthenaction Lib "epanet2.dll" (ByVal ruleIndex As Int32, ByVal actionIndex As Int32, linkIndex As Int32, status As Int32, setting As Single) As Int32
Declare Function ENsetthenaction Lib "epanet2.dll" (ByVal ruleIndex As Int32, ByVal actionIndex As Int32, ByVal linkIndex As Int32, ByVal status As Int32, ByVal setting As Single) As Int32
Declare Function ENgetelseaction Lib "epanet2.dll" (ByVal ruleIndex As Int32, ByVal actionIndex As Int32, linkIndex As Int32, status As Int32, setting As Single) As Int32
Declare Function ENsetelseaction Lib "epanet2.dll" (ByVal ruleIndex As Int32, ByVal actionIndex As Int32, ByVal linkIndex As Int32, ByVal status As Int32, ByVal setting As Single) As Int32
End Module