metaforce/Editor/ProjectResourceFactory.hpp

79 lines
3.2 KiB
C++

#ifndef URDE_PROJECT_RESOURCE_FACTORY_HPP
#define URDE_PROJECT_RESOURCE_FACTORY_HPP
#include "Runtime/IFactory.hpp"
#include "Runtime/CFactoryMgr.hpp"
#include "DataSpec/DNACommon/NamedResourceCatalog.hpp"
namespace URDE
{
class ProjectResourceFactory : public pshag::IFactory
{
std::unordered_map<pshag::SObjectTag, HECL::ProjectPath> m_resPaths;
std::unordered_map<std::string, pshag::SObjectTag> m_namedResources;
pshag::CFactoryMgr m_factoryMgr;
template <class IDType>
void RecursiveAddDirObjects(const HECL::ProjectPath& path, const DataSpec::NamedResourceCatalog<IDType>& catalog)
{
HECL::DirectoryEnumerator de = path.enumerateDir();
const int idLen = 5 + (IDType::BinarySize() * 2);
for (const HECL::DirectoryEnumerator::Entry& ent : de)
{
if (ent.m_isDir)
RecursiveAddDirObjects(HECL::ProjectPath(path, ent.m_name), catalog);
if (ent.m_name.size() == idLen && ent.m_name[4] == _S('_'))
{
HECL::SystemUTF8View entu8(ent.m_name);
u64 id = strtouq(entu8.c_str() + 5, nullptr, 16);
if (id)
{
pshag::SObjectTag objTag = {HECL::FourCC(entu8.c_str()), id};
if (m_resPaths.find(objTag) == m_resPaths.end())
m_resPaths[objTag] = HECL::ProjectPath(path, ent.m_name);
}
}
else
{
HECL::SystemUTF8View nameView(ent.m_name);
auto it = std::find_if(catalog.namedResources.begin(), catalog.namedResources.end(),
[&nameView](const typename DataSpec::NamedResourceCatalog<IDType>::NamedResource& res) -> bool
{ return res.name == nameView.str(); });
if (it == catalog.namedResources.end())
continue;
const typename DataSpec::NamedResourceCatalog<IDType>::NamedResource& nr = *it;
pshag::SObjectTag objTag = GetTag<IDType>(nr);
m_namedResources[nr.name.c_str()] = objTag;
m_resPaths[objTag] = HECL::ProjectPath(path, ent.m_name);
}
}
}
template <class IDType>
pshag::SObjectTag GetTag(const DataSpec::NamedResourceCatalog<DataSpec::UniqueID32>::NamedResource &nr,
typename std::enable_if<std::is_same<IDType, DataSpec::UniqueID32>::value>::type* = 0)
{ return { nr.type, nr.uid.toUint32() }; }
template <class IDType>
pshag::SObjectTag GetTag(const typename DataSpec::NamedResourceCatalog<IDType>::NamedResource& nr,
typename std::enable_if<std::is_same<IDType, DataSpec::UniqueID64>::value>::type* = 0)
{ return { nr.type, nr.uid.toUint64() }; }
public:
ProjectResourceFactory();
void BuildObjectMap(const HECL::Database::Project::ProjectDataSpec& spec);
std::unique_ptr<pshag::IObj> Build(const pshag::SObjectTag&, const pshag::CVParamTransfer&);
void BuildAsync(const pshag::SObjectTag&, const pshag::CVParamTransfer&, pshag::IObj**);
void CancelBuild(const pshag::SObjectTag&);
bool CanBuild(const pshag::SObjectTag&);
const pshag::SObjectTag* GetResourceIdByName(const char*) const;
};
}
#endif // URDE_PROJECT_RESOURCE_FACTORY_HPP