void Xrefutil::AddNewXrefScene(HWND hWnd)
{
// *** AddNewXrefScene ***
//
// Add new XRef'd Scene to current scene -- simply get the
// name of the .MAX file, and use RootNode::AddNewXRefFile
// to hook that xref'd scene into the current scene hierarchy
//
// Note: Don't confuse XRef scenes with XRef objects.
// XRef scenes live as special children of the (single) root
// node of the current scene, basically as "XRef'd root nodes"
// of the external scene. Note that merged-in XRef Root Nodes
// can come from original scenes that already had another scene
// xref'd in, and so-on. See the SDK documentation on the
// various XRef Scene APIs on the INode object, keeping in mind
// that these APIs only function when the INode is in fact the
// root node of the scene.
//
TSTR filename = _T("");
INode * pRootNode = m_pInterface->GetRootNode();
if (!pRootNode) {
// well, this is actually _really_ bad, but we just exit
return;
}
if (!DoOpenSaveDialog(filename, true)) {
// either cancel or fail, just return
return;
}
AssetUser asset = IAssetManager::GetInstance()->GetAsset(filename,kXRefAsset);
pRootNode->AddNewXRefFile(asset, TRUE);
m_pInterface->RedrawViews(m_pInterface->GetTime());
}
void Xrefutil::ConvertSelectedToXrefScene(HWND hWnd)
{
// *** ConvertSelectedToXrefScene ***
//
// Relatively simple -- take the selected nodes, save them out
// to a new .MAX file, delete the selected nodes from the
// current scene, and then do a RootNode->AddNewXRefFile
// with the just-saved MAX file.
INode * pNode = NULL;
TSTR filename = _T("");
int i;
INode * pRootNode = m_pInterface->GetRootNode();
if (!pRootNode) {
// well, this is actually _really_ bad, but we just exit
return;
}
if (m_pInterface->GetSelNodeCount() == 0) {
::MessageBox(hWnd, GetString(IDS_ERR3), ERROR_TITLE, MB_ICONSTOP | MB_OK);
return;
}
Tab<INode *> nodetab;
nodetab.ZeroCount();
nodetab.Shrink();
for (i = 0; i < m_pInterface->GetSelNodeCount(); i++) {
pNode = m_pInterface->GetSelNode(i);
nodetab.Append(1, &pNode, 5);
}
if (!DoOpenSaveDialog(filename)) {
// either cancel or fail, just return
return;
}
m_pInterface->FileSaveSelected(filename);
// delete selected nodes, don't refresh yet
for (i = 0; i < nodetab.Count(); i++) {
nodetab[i]->Delete(0,TRUE);
}
AssetUser asset = IAssetManager::GetInstance()->GetAsset(filename,kXRefAsset);
// add in the nodes we saved out as an xref'd scene
pRootNode->AddNewXRefFile(asset, TRUE);
m_pInterface->RedrawViews(m_pInterface->GetTime());
}