//-----------------------------------------------------------------------------
// Purpose: creates the full path for a node
//-----------------------------------------------------------------------------
void DirectorySelectDialog::GenerateFullPathForNode(int nodeIndex, char *path, int pathBufferSize)
{
// get all the nodes
CUtlLinkedList<int, int> nodes;
nodes.AddToTail(nodeIndex);
int parentIndex = nodeIndex;
while (1)
{
parentIndex = m_pDirTree->GetItemParent(parentIndex);
if (parentIndex == -1)
break;
nodes.AddToHead(parentIndex);
}
// walk the nodes, adding to the path
path[0] = 0;
bool bFirst = true;
FOR_EACH_LL( nodes, i )
{
KeyValues *kv = m_pDirTree->GetItemData( nodes[i] );
strcat(path, kv->GetString("Text"));
if (!bFirst)
{
strcat(path, "\\");
}
bFirst = false;
}
CGroundLine::CGroundLine()
: BaseClass( NULL, "CGroundLine" )
{
m_pMaterial = NULL;
m_ListHandle = s_GroundLines.AddToHead( this );
SetParent( CMinimapPanel::MinimapRootPanel() );
m_nPoints = 0;
SetVisible( true );
SetPaintBackgroundEnabled( false );
}
