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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,129 @@ | ||
| /* Xenoblade Engine Format Library | ||
| Copyright(C) 2022 Lukas Cone | ||
| This program is free software : you can redistribute it and / or modify | ||
| it under the terms of the GNU General Public License as published by | ||
| the Free Software Foundation, either version 3 of the License, or | ||
| (at your option) any later version. | ||
| This program is distributed in the hope that it will be useful, | ||
| but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the | ||
| GNU General Public License for more details. | ||
| You should have received a copy of the GNU General Public License | ||
| along with this program.If not, see <https://www.gnu.org/licenses/>. | ||
| */ | ||
|
|
||
| #pragma once | ||
|
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| namespace V1 { | ||
| using namespace BDAT; | ||
| template <class C> using Pointer16 = es::PointerX86<C, int16>; | ||
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| enum class BaseType : uint8 { | ||
| None, | ||
| Default, | ||
| Array, | ||
| Flag, | ||
| }; | ||
|
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| struct KeyDesc; | ||
|
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| struct BaseTypeDesc { | ||
| BaseType baseType; | ||
| }; | ||
|
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| struct FlagTypeDesc : BaseTypeDesc { | ||
| uint8 index; | ||
| uint16 null; | ||
| uint16 value; | ||
| Pointer16<KeyDesc> belongsTo; | ||
| }; | ||
|
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| struct TypeDesc : BaseTypeDesc { | ||
| DataType type; | ||
| uint16 offset; | ||
| }; | ||
|
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| struct ArrayTypeDesc : TypeDesc { | ||
| uint16 numItems; | ||
| }; | ||
|
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| struct KeyDesc { | ||
| Pointer16<BaseTypeDesc> typeDesc; | ||
| Pointer16<KeyDesc> unk; // random refs | ||
| Pointer16<char> name; | ||
| }; | ||
|
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| struct KVPair { | ||
| const BaseTypeDesc *desc; | ||
| union { | ||
| const char *data; | ||
| const Value *value; | ||
| }; | ||
|
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| bool XN_EXTERN operator==(const Value &other) const; | ||
|
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| bool operator==(es::string_view other) const { | ||
| if (IsString()) { | ||
| return other == value->asString.Get(); | ||
| } | ||
|
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| throw std::runtime_error("Invalid call for string comparison"); | ||
| } | ||
|
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| bool IsString() const { | ||
| if (desc->baseType != BaseType::Default) { | ||
| return false; | ||
| } | ||
|
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| auto &asDef = *static_cast<const TypeDesc *>(desc); | ||
|
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| return asDef.type == DataType::StringPtr; | ||
| } | ||
| }; | ||
|
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| enum class Type : uint8 { | ||
| EncryptFloat, | ||
| PersistentFlag, // Is this whole encryption? | ||
| }; | ||
|
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| using Flags = es::Flags<Type>; | ||
|
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| struct Header { | ||
| uint32 id; | ||
| uint8 version; | ||
| Flags flags; | ||
| Pointer16<char> name; | ||
| uint16 kvBlockStride; | ||
| Pointer16<char> unk1Offset; | ||
| uint16 unk1Size; | ||
| Pointer16<char> keyValues; | ||
| uint16 numKeyValues; | ||
| uint16 unk3; | ||
| uint16 numEncKeys; | ||
| uint8 encKeys[2]; | ||
| Pointer<char> strings; | ||
| uint32 stringsSize; | ||
| Pointer16<KeyDesc> keyDescs; | ||
| uint16 numKeyDescs; | ||
|
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| const char XN_EXTERN *FindBlock(es::string_view keyName, Value value); | ||
| const char XN_EXTERN *FindBlock(es::string_view keyName, | ||
| es::string_view value); | ||
| }; | ||
|
|
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| struct Collection { | ||
| uint32 numDatas; | ||
| uint32 fileSize; | ||
| Pointer<Header> datas[1]; | ||
|
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| Pointer<Header> *begin() { return datas; } | ||
| Pointer<Header> *end() { return datas + numDatas; } | ||
| const Pointer<Header> *begin() const { return datas; } | ||
| const Pointer<Header> *end() const { return datas + numDatas; } | ||
|
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| const Header XN_EXTERN *FindData(es::string_view name) const; | ||
| }; | ||
| } // namespace V1 |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,72 @@ | ||
| /* Xenoblade Engine Format Library | ||
| Copyright(C) 2022 Lukas Cone | ||
| This program is free software : you can redistribute it and / or modify | ||
| it under the terms of the GNU General Public License as published by | ||
| the Free Software Foundation, either version 3 of the License, or | ||
| (at your option) any later version. | ||
| This program is distributed in the hope that it will be useful, | ||
| but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the | ||
| GNU General Public License for more details. | ||
| You should have received a copy of the GNU General Public License | ||
| along with this program.If not, see <https://www.gnu.org/licenses/>. | ||
| */ | ||
|
|
||
| #pragma once | ||
|
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| namespace V4 { | ||
| using namespace BDAT; | ||
|
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| enum class Type : uint8 { | ||
| Data, | ||
| Collection, | ||
| }; | ||
|
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| struct HeaderBase { | ||
| uint32 id; | ||
| uint8 version; | ||
| uint8 headerSize; | ||
| uint8 null; | ||
| Type type; | ||
| }; | ||
|
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| struct Descriptor { | ||
| DataType type; | ||
| uint8 nameOffset0; | ||
| uint8 nameOffset1; | ||
| uint16 NameOffset() const { return nameOffset0 + (nameOffset1 * 256); } | ||
| }; | ||
|
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| struct Key { | ||
| uint32 hash; | ||
| uint32 index; | ||
| }; | ||
|
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| struct Header : HeaderBase { | ||
| uint32 numDescs; | ||
| uint32 numKeys; | ||
| uint32 unk3; | ||
| uint32 selfHash; // could be used as encKey? | ||
| Pointer<Descriptor> descriptors; | ||
| Pointer<Key> keys; | ||
| Pointer<char> values; | ||
| uint32 kvBlockSize; | ||
| Pointer<char> strings; | ||
| uint32 stringsSize; | ||
| }; | ||
|
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| struct Collection : HeaderBase { | ||
| uint32 numDatas; | ||
| uint32 fileSize; | ||
| Pointer<Header> datas[1]; | ||
|
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| Pointer<Header> *begin() { return datas; } | ||
| Pointer<Header> *end() { return datas + numDatas; } | ||
| const Pointer<Header> *begin() const { return datas; } | ||
| const Pointer<Header> *end() const { return datas + numDatas; } | ||
| }; | ||
|
|
||
| } // namespace V4 |
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