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added ENsetcoord function

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also minor fix to include files
This commit is contained in:
Elad Salomons
2015-09-13 09:53:21 +03:00
parent 4d6bcef623
commit c12f901454
5 changed files with 30 additions and 3 deletions
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24
src/epanet.c
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@@ -1283,7 +1283,7 @@ int DLLEXPORT ENgetcoord(int index, EN_API_FLOAT_TYPE *x, EN_API_FLOAT_TYPE *y)
/*----------------------------------------------------------------
** Input: index = node index
** Output: *x = value of node's coordinate
** *x = value of node's coordinate
** *y = value of node's coordinate
** Returns: error code
** Purpose: retrieves coordinate x, y for a node
**----------------------------------------------------------------
@@ -1299,6 +1299,28 @@ int DLLEXPORT ENgetcoord(int index, EN_API_FLOAT_TYPE *x, EN_API_FLOAT_TYPE *y)
return 0;
}
int DLLEXPORT ENsetcoord(int index, EN_API_FLOAT_TYPE x, EN_API_FLOAT_TYPE y)
/*----------------------------------------------------------------
** Input: index = node index
** *x = value of node's coordinate
** *y = value of node's coordinate
** Output: None
** Returns: error code
** Purpose: sets coordinate x, y for a node
**----------------------------------------------------------------
*/
{
if (!Openflag) return(102);
if (index < 1 || index > Nnodes) return(203);
Coord[index].X = x;
Coord[index].Y = y;
Coord[index].HaveCoords = 1;
return 0;
}
int DLLEXPORT ENgetnodevalue(int index, int code, EN_API_FLOAT_TYPE *value)
/*----------------------------------------------------------------
** Input: index = node index