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Adjust Trace Node index when node deleted

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This commit is contained in:
Lew Rossman
2025-02-17 09:23:35 -05:00
parent a5bce31b13
commit 054ebf36b5
1 changed files with 4 additions and 0 deletions
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4
src/epanet.c
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@@ -1996,6 +1996,7 @@ int DLLEXPORT EN_deletenode(EN_Project p, int index, int actionCode)
*/ */
{ {
Network *net = &p->network; Network *net = &p->network;
Quality *qual = &p->quality;
int i, nodeType, tankindex; int i, nodeType, tankindex;
Snode *node; Snode *node;
@@ -2041,6 +2042,9 @@ int DLLEXPORT EN_deletenode(EN_Project p, int index, int actionCode)
// ... update node's entry in the hash table // ... update node's entry in the hash table
hashtable_update(net->NodeHashTable, net->Node[i].ID, i); hashtable_update(net->NodeHashTable, net->Node[i].ID, i);
} }
// Adjust index of water quality trace node
if (qual->TraceNode > index) qual->TraceNode -= 1;
// If deleted node is a tank, remove it from the Tank array // If deleted node is a tank, remove it from the Tank array
if (nodeType != EN_JUNCTION) if (nodeType != EN_JUNCTION)