bool MaterialUIHandler::SetupMtlSubNameCombo (HWND hWnd, EPolyMod *pMod) {
INode *singleNode = GetNode(pMod);
Mtl *nodeMtl = (singleNode) ? singleNode->GetMtl() : NULL;
// check for scripted material
if(nodeMtl){
MSPlugin* plugin = (MSPlugin*)((ReferenceTarget*)nodeMtl)->GetInterface(I_MAXSCRIPTPLUGIN);
if(plugin)
nodeMtl = dynamic_cast<Mtl*>( plugin->get_delegate() );
}
if (nodeMtl == NULL || nodeMtl->ClassID() != Class_ID(MULTI_CLASS_ID, 0)) { //no UI for cloned nodes, and not MultiMtl
SendMessage(GetDlgItem(hWnd, IDC_MTLID_NAMES_COMBO), CB_RESETCONTENT, 0, 0);
EnableWindow(GetDlgItem(hWnd, IDC_MTLID_NAMES_COMBO), false);
return false;
}
NumList mtlIDList;
NumList mtlIDMeshList;
GetMtlIDList (nodeMtl, mtlIDList);
GetMtlIDList (pMod, singleNode, mtlIDMeshList);
MultiMtl *nodeMulti = (MultiMtl*) nodeMtl;
EnableWindow(GetDlgItem(hWnd, IDC_MTLID_NAMES_COMBO), true);
SendMessage(GetDlgItem(hWnd, IDC_MTLID_NAMES_COMBO), CB_RESETCONTENT, 0, 0);
for (int i=0; i<mtlIDList.Count(); i++){
TSTR idname, buf;
if(mtlIDMeshList.Find(mtlIDList[i]) != -1) {
nodeMulti->GetSubMtlName(mtlIDList[i], idname);
if (idname.isNull())
idname = GetString(IDS_MTL_NONAME); //az: 042503 - FIGS
buf.printf(_T("%s - ( %d )"), idname.data(), mtlIDList[i]+1);
int ith = SendMessage(GetDlgItem(hWnd, IDC_MTLID_NAMES_COMBO), CB_ADDSTRING, 0, (LPARAM)(LPCTSTR)buf.data());
SendMessage(GetDlgItem(hWnd, IDC_MTLID_NAMES_COMBO), CB_SETITEMDATA, ith, (LPARAM)mtlIDList[i]);
}
}
return true;
}
int DxStdMtl2::GetMatIndex(Mtl * m_Mtl)
{
int i;
Mtl *Std;
StdMat2 * Shader;
// MaxShader *Shader, *s;
if(m_Mtl->IsMultiMtl())
{
Shader = (StdMat2 *)GetRefTarg();
// I use the SubAnims here, as I do not want any NULL material introduced that are not visible to the user
// this can happen when you have N materials and you select N+1 mat ID - the material will add a NULL material
// to the list to compensate - this screws with the index into the paramblock
for(i=0; i < m_Mtl->NumSubs(); i++)
{
Std = (Mtl*)m_Mtl->SubAnim(i);
if(Std!=NULL)
{
if(Std->NumSubMtls()>0)
{
for(int j=0; j< Std->NumSubMtls();j++)
{
Mtl * subMtl = Std->GetSubMtl(j);
if(subMtl == Shader)
Std = subMtl;
}
}
MSPlugin* plugin = (MSPlugin*)((ReferenceTarget*)Std)->GetInterface(I_MAXSCRIPTPLUGIN);
ReferenceTarget * targ = NULL;
if(plugin){
targ = plugin->get_delegate();
Std = (Mtl*)targ;
}
if(Std == Shader)
{
int id=0;
// this gets interesting - the MatID are editable !! must get them from the PAramblock
IParamBlock2 * pblock = m_Mtl->GetParamBlock(0); // there is only one
if(pblock)
{
ParamBlockDesc2 * pd = pblock->GetDesc();
for(int j=0;j<pd->count;j++)
{
if(_tcsicmp(_T("materialIDList"),pd->paramdefs[j].int_name)==0) //not localised
{
//int id;
pblock->GetValue(j,0,id,FOREVER,i);
id = id+1; //for some reason this is stored as a zero index, when a 1's based index is used
}
}
pblock->ReleaseDesc();
}
return(id);
}
}
}
}
return(0);
}
