static std::shared_ptr<MaterialScaffold> CreateMaterialScaffold(
const ::Assets::ResChar model[],
const ::Assets::ResChar material[],
RenderCore::Assets::IModelFormat& modelFormat)
{
// note -- we need to remove any parameters after ':' in the model name
// these are references to sub-nodes within the model hierarchy
// (which are irrelevant when dealing with materials, since the
// materials are shared for the entire model file)
::Assets::ResChar temp[MaxPath];
const auto paramStart = XlFindChar(model, (::Assets::ResChar)':');
if (paramStart) {
XlCopyString(temp, MakeStringSection(model, paramStart));
model = temp;
}
auto& compilers = ::Assets::Services::GetAsyncMan().GetIntermediateCompilers();
auto& store = ::Assets::Services::GetAsyncMan().GetIntermediateStore();
const ::Assets::ResChar* inits[] = { material, model };
auto marker = compilers.PrepareAsset(
MaterialScaffold::CompileProcessType,
inits, dimof(inits), store);
if (!marker) return nullptr;
return std::make_shared<MaterialScaffold>(std::move(marker));
}
void DivergentAssetBase::AssetIdentifier::OnChange()
{
// We need to mark the target file invalidated.
// this is a little strange, because the target file
// hasn't actually changed.
//
// But this is required because some dependent assets
// don't have a dependency on the asset itself (just
// on the underlying file). Invalidating the file ensures
// that we invoke a update on all assets that require it.
if (_targetFilename.empty()) return;
auto fn = _targetFilename;
auto paramStart = fn.find_last_of(':');
auto end = fn.cend();
if (paramStart != std::basic_string<ResChar>::npos)
end = fn.cbegin() + paramStart;
Services::GetAsyncMan().GetIntermediateStore().ShadowFile(MakeStringSection(AsPointer(fn.cbegin()), AsPointer(end)));
}
