Finish CPakFile and CResLoader

Runtime/MP1/MP1OriginalIDs.cpp

@@ -0,0 +1,51 @@
+#include "MP1OriginalIDs.hpp"
+#include "CToken.hpp"
+
+namespace urde
+{
+
+MP1OriginalIDs::MP1OriginalIDs(CInputStream& in)
+{
+    u32 count = in.readUint32Big();
+    m_origToNew.reserve(count);
+    for (u32 i=0 ; i<count ; ++i)
+    {
+        CAssetId a = in.readUint32Big();
+        CAssetId b = in.readUint32Big();
+        m_origToNew.push_back(std::make_pair(a, b));
+    }
+    m_newToOrig.reserve(count);
+    for (u32 i=0 ; i<count ; ++i)
+    {
+        CAssetId a = in.readUint32Big();
+        CAssetId b = in.readUint32Big();
+        m_newToOrig.push_back(std::make_pair(a, b));
+    }
+}
+
+CAssetId MP1OriginalIDs::TranslateOriginalToNew(CAssetId id) const
+{
+    auto search = rstl::binary_find(m_origToNew.cbegin(), m_origToNew.cend(), id,
+                                    [](const auto& id) { return id.first; });
+    if (search == m_origToNew.cend())
+        return -1;
+    return search->second;
+}
+
+CAssetId MP1OriginalIDs::TranslateNewToOriginal(CAssetId id) const
+{
+    auto search = rstl::binary_find(m_newToOrig.cbegin(), m_newToOrig.cend(), id,
+                                    [](const auto& id) { return id.first; });
+    if (search == m_newToOrig.cend())
+        return -1;
+    return search->second;
+}
+
+CFactoryFnReturn FMP1OriginalIDsFactory(const SObjectTag& tag, CInputStream& in,
+                                        const CVParamTransfer& param,
+                                        CObjectReference* selfRef)
+{
+    return TToken<MP1OriginalIDs>::GetIObjObjectFor(std::make_unique<MP1OriginalIDs>(in));
+}
+
+}