AtNode* CScriptedShapeTranslator::CreateArnoldNodes()
{
std::map<std::string, CScriptedTranslator>::iterator translatorIt;
MFnDependencyNode fnNode(GetMayaObject());
translatorIt = gTranslators.find(fnNode.typeName().asChar());
if (translatorIt == gTranslators.end())
{
AiMsgError("[mtoa.scriptedTranslators] No command to export node \"%s\" of type %s.", fnNode.name().asChar(), fnNode.typeName().asChar());
return NULL;
}
float step = FindMayaPlug("aiStepSize").asFloat();
bool asVolume = (step > AI_EPSILON);
m_masterNode = 0;
if (!IsMasterInstance())
{
MDagPath masterPath = GetMasterInstance();
CNodeAttrHandle handle(masterPath);
std::vector<CNodeTranslator*> translators;
unsigned int n = m_session->GetActiveTranslators(handle, translators);
for (unsigned int i=0; i<n; ++i)
{
m_masterNode = translators[i]->GetArnoldRootNode();
if (m_masterNode)
{
break;
}
}
}
if (!m_masterNode)
{
if (asVolume && !translatorIt->second.supportVolumes)
{
return AddArnoldNode("box");
}
else
{
return AddArnoldNode("procedural");
}
}
else
{
if (asVolume && !translatorIt->second.supportVolumes)
{
return AddArnoldNode("ginstance");
}
else
{
return AddArnoldNode(translatorIt->second.supportInstances ? "ginstance" : "procedural");
}
}
}
virtual AtNode *CreateArnoldNodes()
{
m_isMasterDag = IsMasterInstance();
m_masterDag = GetMasterInstance();
if (m_isMasterDag)
{
return AddArnoldNode( "procedural" );
}
else
{
return AddArnoldNode( "ginstance" );
}
}
virtual AtNode *CreateArnoldNodes()
{
#if AI_VERSION_ARCH_NUM >=4 && AI_VERSION_MAJOR_NUM >= 2
m_isMasterDag = IsMasterInstance(m_masterDag);
if (m_isMasterDag)
{
return AddArnoldNode( "procedural" );
}
else
{
return AddArnoldNode( "ginstance" );
}
#else
return AddArnoldNode( "procedural" );
#endif
}