C++ (Cpp) ENgetnodeid Examples

Example #1

File: main.cpp Project: brunoeagle/epanet-cmake-test

int main()
{
	int nodesQuantity = 0;
	float pressure = 0;
	int i;
	long t, tstep;
	char *name;

	name = new char [30];

	ENopen("../test/Net3.inp","resume.txt","");
	ENgetcount(EN_NODECOUNT, &nodesQuantity);
	for (i = 1; i < nodesQuantity; i++)
	{
		ENgetnodeid(i, name);
	}

	ENopenH();
	ENinitH(0);
	do {
		ENrunH(&t);
		if (t%3600 == 0)
		{
			for (i = 1; i < nodesQuantity; i++)
			{
				ENgetnodevalue(i,EN_PRESSURE, &pressure);
			}
		} 
		ENnextH(&tstep);  
	} while (tstep > 0);  
	ENcloseH();  
	ENclose();
}

Example #2

File: msxrpt.c Project: lothar-mar/epanet2-msx

void  writeNodeTable(int j, int tableType)
{
    int   k, m, hrs, mins;
    char  s[MAXLINE+1];
    float c;

    for (k=0; k<MSX.Nperiods; k++)
    {
        if ( tableType == SERIES_TABLE )
        {
            getHrsMins(k, &hrs, &mins);
            sprintf(Line, "%4d:%02d", hrs, mins);
        }
        if ( tableType == STATS_TABLE )
        {
            ENgetnodeid(j, IDname);
            sprintf(Line, "%-16s", IDname);
        }
        for (m=1; m<=MSX.Nobjects[SPECIES]; m++)
        {
            if ( !MSX.Species[m].rpt ) continue;
            if ( MSX.Species[m].type == WALL ) continue;
            c = MSXout_getNodeQual(k, j, m);
            sprintf(s, "  %10.*f", MSX.Species[m].precision, c);
            strcat(Line, s);
        }
        writeLine(Line);
    }
}

Example #3

File: ONNode.cpp Project: sdteffen/ooten

string ONNode::id(void) const
{
    char* idc = new char[15];
    int errcode;
    errcode = ENgetnodeid(epanetIndex(), idc);
    if(errcode) checkError(errcode, "ONNode::id()");
    string id(idc);
    return id;
}

Example #4

File: msxrpt.c Project: lothar-mar/epanet2-msx

void createSeriesTables()
{
    int  j;

// --- report on all requested nodes

    for (j=1; j<=MSX.Nobjects[NODE]; j++)
    {
        if ( !MSX.Node[j].rpt ) continue;
        ENgetnodeid(j, IDname);
        createTableHdr(NODE, SERIES_TABLE);
        writeNodeTable(j, SERIES_TABLE);
    }

// --- report on all requested links

    for (j=1; j<=MSX.Nobjects[LINK]; j++)
    {
        if ( !MSX.Link[j].rpt ) continue;
        ENgetlinkid(j, IDname);
        createTableHdr(LINK, SERIES_TABLE);
        writeLinkTable(j, SERIES_TABLE);
    }
}