PrimeWorldEditor/src/Core/GameProject/AssetNameGeneration.cpp

#include "AssetNameGeneration.h"
#include "CGameProject.h"
#include "CResourceIterator.h"
#include "Core/Resource/CFont.h"
#include "Core/Resource/CScan.h"
#include "Core/Resource/CWorld.h"
#include "Core/Resource/Script/CScriptLayer.h"
#include <Math/MathUtil.h>

#define PROCESS_WORLDS 1
#define PROCESS_AREAS 1
#define PROCESS_MODELS 1
#define PROCESS_AUDIO_GROUPS 1
#define PROCESS_ANIM_CHAR_SETS 1
#define PROCESS_STRINGS 1
#define PROCESS_SCANS 1
#define PROCESS_FONTS 1

void ApplyGeneratedName(CResourceEntry *pEntry, const TWideString& rkDir, const TWideString& rkName)
{
    TWideString SanitizedName = FileUtil::SanitizeName(rkName, false);
    TWideString SanitizedDir = FileUtil::SanitizePath(rkDir, true);
    if (SanitizedName.IsEmpty()) return;

    CVirtualDirectory *pNewDir = pEntry->ResourceStore()->GetVirtualDirectory(SanitizedDir, false, true);
    if (pEntry->Directory() == pNewDir && pEntry->Name() == SanitizedName) return;

    TWideString Name = SanitizedName;
    int AppendNum = 0;

    while (pNewDir->FindChildResource(Name, pEntry->ResourceType()) != nullptr)
    {
        Name = TWideString::Format(L"%s_%d", *SanitizedName, AppendNum);
        AppendNum++;
    }

    bool Success = pEntry->Move(SanitizedDir, Name);
    ASSERT(Success);
}

void GenerateAssetNames(CGameProject *pProj)
{
    // todo: CAUD/CSMP
    CResourceStore *pStore = pProj->ResourceStore();

    // Generate names for package named resources first
    for (u32 iPkg = 0; iPkg < pProj->NumPackages(); iPkg++)
    {
        CPackage *pPkg = pProj->PackageByIndex(iPkg);

        for (u32 iCol = 0; iCol < pPkg->NumCollections(); iCol++)
        {
            CResourceCollection *pCol = pPkg->CollectionByIndex(iCol);

            for (u32 iRes = 0; iRes < pCol->NumResources(); iRes++)
            {
                const SNamedResource& rkRes = pCol->ResourceByIndex(iRes);
                if (rkRes.Name.EndsWith("NODEPEND")) continue;

                CResourceEntry *pRes = pStore->FindEntry(rkRes.ID);
                ApplyGeneratedName(pRes, pPkg->Name().ToUTF16(), rkRes.Name.ToUTF16());
            }
        }
    }

#if PROCESS_WORLDS
    // Generate world/area names
    const TWideString kWorldsRoot = L"Worlds\\";

    for (TResourceIterator<eWorld> It(pStore); It; ++It)
    {
        // World common stuff
        TWideString WorldName = It->Name();

        // Remove date from the end of the world name
        if (WorldName.EndsWith(L"_#SERIAL#"))
            WorldName = WorldName.ChopBack(9);

        // Verify the second-to-last character is a number to make sure there is actually a date in the world name
        // note MP2 multiplayer worlds do not have dates in their names
        else if (WorldName[WorldName.Size() - 2] >= '0' && WorldName[WorldName.Size() - 2] <= '9')
        {
            bool StartedDate = false;

            while (!WorldName.IsEmpty())
            {
                wchar_t Chr = WorldName.Back();

                if (!StartedDate && Chr >= L'0' && Chr <= L'9')
                    StartedDate = true;
                else if (StartedDate && Chr != L'_' && (Chr < L'0' || Chr > L'9'))
                    break;

                WorldName = WorldName.ChopBack(1);
            }
        }

        TWideString WorldDir = kWorldsRoot + WorldName + L'\\';
        ApplyGeneratedName(*It, WorldDir, WorldName);

        CWorld *pWorld = (CWorld*) It->Load();
        CModel *pSkyModel = pWorld->DefaultSkybox();
        CStringTable *pWorldNameTable = pWorld->WorldName();
        CStringTable *pDarkWorldNameTable = pWorld->DarkWorldName();
        CResource *pSaveWorld = pWorld->SaveWorld();
        CResource *pMapWorld = pWorld->MapWorld();

        if (pSkyModel && !pSkyModel->Entry()->IsCategorized())
        {
            CResourceEntry *pSkyEntry = pSkyModel->Entry();
            ApplyGeneratedName(pSkyEntry, WorldDir, TWideString::Format(L"%s_Sky", *WorldName));
        }

        if (pWorldNameTable)
        {
            CResourceEntry *pNameEntry = pWorldNameTable->Entry();
            ApplyGeneratedName(pNameEntry, WorldDir, pNameEntry->Name());
        }
        if (pDarkWorldNameTable)
        {
            CResourceEntry *pDarkNameEntry = pDarkWorldNameTable->Entry();
            ApplyGeneratedName(pDarkNameEntry, WorldDir, pDarkNameEntry->Name());
        }
        if (pSaveWorld)
            ApplyGeneratedName(pSaveWorld->Entry(), WorldDir, TWideString::Format(L"%s_SaveInfo", *WorldName));

        if (pMapWorld)
            ApplyGeneratedName(pMapWorld->Entry(), WorldDir, TWideString::Format(L"%s_Map", *WorldName));

        // Areas
        for (u32 iArea = 0; iArea < pWorld->NumAreas(); iArea++)
        {
            // Determine area name
            CAssetID AreaID = pWorld->AreaResourceID(iArea);
            TString InternalAreaName = pWorld->AreaInternalName(iArea);
            CStringTable *pAreaNameTable = pWorld->AreaName(iArea);
            TWideString AreaName;

            if (pAreaNameTable)
                AreaName = pAreaNameTable->String("ENGL", 0);
            else if (!InternalAreaName.IsEmpty())
                AreaName = L"!!" + InternalAreaName.ToUTF16();
            else
                AreaName = L"!!" + AreaID.ToString().ToUTF16();

            TWideString AreaDir = TWideString::Format(L"%s%02d_%s\\", *WorldDir, iArea, *AreaName);

            // Rename area stuff
            CResourceEntry *pAreaEntry = pStore->FindEntry(AreaID);
            ASSERT(pAreaEntry != nullptr);
            ApplyGeneratedName(pAreaEntry, AreaDir, AreaName);

            if (pAreaNameTable)
                ApplyGeneratedName(pAreaNameTable->Entry(), AreaDir, pAreaNameTable->Entry()->Name());

            if (pMapWorld)
            {
                ASSERT(pMapWorld->Type() == eDependencyGroup);
                CDependencyGroup *pGroup = static_cast<CDependencyGroup*>(pMapWorld);
                CAssetID MapID = pGroup->DependencyByIndex(iArea);
                CResourceEntry *pMapEntry = pStore->FindEntry(MapID);
                ASSERT(pMapEntry != nullptr);

                ApplyGeneratedName(pMapEntry, AreaDir, TWideString::Format(L"%s_Map", *AreaName));
            }
        }
    }
#endif

#if PROCESS_AREAS
    // Generate area stuff
    for (TResourceIterator<eArea> It(pStore); It; ++It)
    {
        TWideString AreaDir = It->DirectoryPath();
        TWideString AreaName = It->Name();
        CGameArea *pArea = (CGameArea*) It->Load();

        // Area lightmaps
        TWideString LightmapDir = AreaDir + L"Lightmaps\\";
        CMaterialSet *pMaterials = pArea->Materials();

        for (u32 iMat = 0; iMat < pMaterials->NumMaterials(); iMat++)
        {
            CMaterial *pMat = pMaterials->MaterialByIndex(iMat);

            if (pMat->Options().HasFlag(CMaterial::eLightmap))
            {
                CTexture *pLightmapTex = pMat->Pass(0)->Texture();
                CResourceEntry *pTexEntry = pLightmapTex->Entry();

                TWideString TexName = TWideString::Format(L"lit_%s_%dx%d", *pLightmapTex->ID().ToString().ToUTF16(), pLightmapTex->Width(), pLightmapTex->Height());
                ApplyGeneratedName(pTexEntry, LightmapDir, TexName);
                pTexEntry->SetHidden(true);
            }
        }

        // Generate names from script instance names
        for (u32 iLyr = 0; iLyr < pArea->NumScriptLayers(); iLyr++)
        {
            CScriptLayer *pLayer = pArea->ScriptLayer(iLyr);

            for (u32 iInst = 0; iInst < pLayer->NumInstances(); iInst++)
            {
                CScriptObject *pInst = pLayer->InstanceByIndex(iInst);

                if (pInst->ObjectTypeID() == 0x42 || pInst->ObjectTypeID() == FOURCC("POIN"))
                {
                    TString Name = pInst->InstanceName();

                    if (Name.EndsWith(".scan"))
                    {
                        TIDString ScanIDString = (pProj->Game() <= ePrime ? "0x4:0x0" : "0xBDBEC295:0xB94E9BE7");
                        TAssetProperty *pScanProperty = TPropCast<TAssetProperty>(pInst->PropertyByIDString(ScanIDString));

                        if (pScanProperty)
                        {
                            CAssetID ScanID = pScanProperty->Get();
                            CResourceEntry *pEntry = pStore->FindEntry(ScanID);

                            if (pEntry && !pEntry->IsNamed())
                            {
                                TWideString ScanName = Name.ToUTF16().ChopBack(5);
                                ApplyGeneratedName(pEntry, pEntry->DirectoryPath(), ScanName);

                                CScan *pScan = (CScan*) pEntry->Load();
                                if (pScan && pScan->ScanText())
                                {
                                    CResourceEntry *pStringEntry = pScan->ScanText()->Entry();
                                    ApplyGeneratedName(pStringEntry, pStringEntry->DirectoryPath(), ScanName);
                                }
                            }
                        }
                    }
                }
            }
        }

        // Other area assets
        CResourceEntry *pPathEntry = pStore->FindEntry(pArea->PathID());
        CResourceEntry *pPoiMapEntry = pArea->PoiToWorldMap() ? pArea->PoiToWorldMap()->Entry() : nullptr;
        CResourceEntry *pPortalEntry = pStore->FindEntry(pArea->PortalAreaID());

        if (pPathEntry)
            ApplyGeneratedName(pPathEntry, AreaDir, TWideString::Format(L"%s_Path", *AreaName));

        if (pPoiMapEntry)
            ApplyGeneratedName(pPoiMapEntry, AreaDir, TWideString::Format(L"%s_EGMC", *AreaName));

        if (pPortalEntry)
            ApplyGeneratedName(pPortalEntry, AreaDir, TWideString::Format(L"%s_PortalArea", *AreaName));

        pStore->DestroyUnreferencedResources();
    }
#endif

#if PROCESS_MODELS
    // Generate Model Lightmap names
    for (TResourceIterator<eModel> It(pStore); It; ++It)
    {
        CModel *pModel = (CModel*) It->Load();

        for (u32 iSet = 0; iSet < pModel->GetMatSetCount(); iSet++)
        {
            CMaterialSet *pSet = pModel->GetMatSet(iSet);

            for (u32 iMat = 0; iMat < pSet->NumMaterials(); iMat++)
            {
                CMaterial *pMat = pSet->MaterialByIndex(iMat);

                if (pMat->Options().HasFlag(CMaterial::eLightmap))
                {
                    CTexture *pLightmapTex = pMat->Pass(0)->Texture();
                    CResourceEntry *pTexEntry = pLightmapTex->Entry();
                    if (pTexEntry->IsNamed() || pTexEntry->IsCategorized()) continue;

                    TWideString TexName = TWideString::Format(L"lit_%s_%dx%d", *pLightmapTex->ID().ToString().ToUTF16(), pLightmapTex->Width(), pLightmapTex->Height());
                    ApplyGeneratedName(pTexEntry, pModel->Entry()->DirectoryPath(), TexName);
                    pTexEntry->SetHidden(true);
                }
            }
        }

        pStore->DestroyUnreferencedResources();
    }
#endif

#if PROCESS_AUDIO_GROUPS
    // Generate Audio Group names
    for (TResourceIterator<eAudioGroup> It(pStore); It; ++It)
    {
        CAudioGroup *pGroup = (CAudioGroup*) It->Load();
        TWideString GroupName = pGroup->GroupName().ToUTF16();
        ApplyGeneratedName(*It, L"AudioGrp\\", GroupName);
    }
#endif

#if PROCESS_ANIM_CHAR_SETS
    // Generate animation format names
    for (TResourceIterator<eAnimSet> It(pStore); It; ++It)
    {
        TWideString SetDir = It->DirectoryPath();
        TWideString NewSetName;
        CAnimSet *pSet = (CAnimSet*) It->Load();

        for (u32 iChar = 0; iChar < pSet->NumCharacters(); iChar++)
        {
            const SSetCharacter *pkChar = pSet->Character(iChar);

            TWideString CharName = pkChar->Name.ToUTF16();
            if (iChar == 0) NewSetName = CharName;

            if (pkChar->pModel)     ApplyGeneratedName(pkChar->pModel->Entry(), SetDir, CharName);
            if (pkChar->pSkeleton)  ApplyGeneratedName(pkChar->pSkeleton->Entry(), SetDir, CharName);
            if (pkChar->pSkin)      ApplyGeneratedName(pkChar->pSkin->Entry(), SetDir, CharName);

            if (pkChar->IceModel.IsValid() || pkChar->IceSkin.IsValid())
            {
                TWideString IceName = TWideString::Format(L"%s_IceOverlay", *CharName);

                if (pkChar->IceModel.IsValid())
                {
                    CResourceEntry *pIceModelEntry = pStore->FindEntry(pkChar->IceModel);
                    ApplyGeneratedName(pIceModelEntry, SetDir, IceName);
                }
                if (pkChar->IceSkin.IsValid())
                {
                    CResourceEntry *pIceSkinEntry = pStore->FindEntry(pkChar->IceSkin);
                    ApplyGeneratedName(pIceSkinEntry, SetDir, IceName);
                }
            }
        }

        if (!NewSetName.IsEmpty())
            ApplyGeneratedName(*It, SetDir, NewSetName);

        std::set<CAnimPrimitive> AnimPrimitives;
        pSet->GetUniquePrimitives(AnimPrimitives);

        for (auto It = AnimPrimitives.begin(); It != AnimPrimitives.end(); It++)
        {
            const CAnimPrimitive& rkPrim = *It;
            CAnimation *pAnim = rkPrim.Animation();

            if (pAnim)
            {
                ApplyGeneratedName(pAnim->Entry(), SetDir, rkPrim.Name().ToUTF16());
                CAnimEventData *pEvents = pAnim->EventData();

                if (pEvents)
                    ApplyGeneratedName(pEvents->Entry(), SetDir, rkPrim.Name().ToUTF16());
            }
        }
    }
#endif

#if PROCESS_STRINGS
    // Generate string names
    for (TResourceIterator<eStringTable> It(pStore); It; ++It)
    {
        CStringTable *pString = (CStringTable*) It->Load();
        if (pString->Entry()->IsNamed()) continue;
        TWideString String;

        for (u32 iStr = 0; iStr < pString->NumStrings() && String.IsEmpty(); iStr++)
            String = CStringTable::StripFormatting( pString->String("ENGL", iStr) ).Trimmed();

        if (!String.IsEmpty())
        {
            TWideString Name = String.SubString(0, Math::Min<u32>(String.Size(), 50)).Trimmed();
            Name.Replace(L"\n", L" ");

            while (Name.EndsWith(L".") || TWideString::IsWhitespace(Name.Back()))
                Name = Name.ChopBack(1);

            ApplyGeneratedName(pString->Entry(), pString->Entry()->DirectoryPath(), Name);
        }
    }
#endif

#if PROCESS_SCANS
    // Generate scan names
    for (TResourceIterator<eScan> It(pStore); It; ++It)
    {
        if (It->IsNamed()) continue;
        CScan *pScan = (CScan*) It->Load();
        TWideString ScanName;

        if (pProj->Game() >= eEchoesDemo)
        {
            CAssetID DisplayAsset = pScan->LogbookDisplayAssetID();
            CResourceEntry *pEntry = pStore->FindEntry(DisplayAsset);
            if (pEntry && pEntry->IsNamed()) ScanName = pEntry->Name();
        }

        if (ScanName.IsEmpty())
        {
            CStringTable *pString = pScan->ScanText();
            if (pString) ScanName = pString->Entry()->Name();
        }

        ApplyGeneratedName(pScan->Entry(), It->DirectoryPath(), ScanName);

        if (!ScanName.IsEmpty() && pProj->Game() <= ePrime)
        {
            CAssetID FrameID = pScan->GuiFrame();
            CResourceEntry *pEntry = pStore->FindEntry(FrameID);
            if (pEntry) ApplyGeneratedName(pEntry, pEntry->DirectoryPath(), L"ScanFrame");

            for (u32 iImg = 0; iImg < 4; iImg++)
            {
                CAssetID ImageID = pScan->ScanImage(iImg);
                CResourceEntry *pImgEntry = pStore->FindEntry(ImageID);
                if (pImgEntry) ApplyGeneratedName(pImgEntry, pImgEntry->DirectoryPath(), TWideString::Format(L"%s_Image%d", *ScanName, iImg));
            }
        }
    }
#endif

#if PROCESS_FONTS
    // Generate font names
    for (TResourceIterator<eFont> It(pStore); It; ++It)
    {
        CFont *pFont = (CFont*) It->Load();

        if (pFont)
        {
            ApplyGeneratedName(pFont->Entry(), pFont->Entry()->DirectoryPath(), pFont->FontName().ToUTF16());

            CTexture *pFontTex = pFont->Texture();

            if (pFontTex)
                ApplyGeneratedName(pFontTex->Entry(), pFont->Entry()->DirectoryPath(), pFont->Entry()->Name());
        }
    }
#endif

    pStore->ConditionalSaveStore();
}