258 lines
8.7 KiB
C++
258 lines
8.7 KiB
C++
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#include "dynos.cpp.h"
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/////////////
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// Parsing //
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/////////////
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static void ScanAnimationDataFile(GfxData *aGfxData, const SysPath &aFilename) {
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FILE *_File = fopen(aFilename.c_str(), "rb");
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if (!_File) {
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PrintError(" ERROR: Unable to open file \"%s\"", aFilename.c_str());
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}
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// Load file into a buffer while removing all comments
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char *_FileBuffer = DynOS_Read_Buffer(_File, NULL);
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fclose(_File);
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// Parse animation data
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u8 _DataType = DATA_TYPE_NONE;
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String _DataName;
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bool _IsData = false;
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Array<String> _Data;
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Array<String> _Tokens = Split(_FileBuffer, " []()=&,;\t\r\n\b");
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for (const auto &_Token : _Tokens) {
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// Data type
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if (_DataType == DATA_TYPE_NONE) {
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if (_Token == "s16" || _Token == "u16" || _Token == "s16") {
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_DataType = DATA_TYPE_ANIMATION_VALUE;
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} else if (_Token == "Animation") {
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_DataType = DATA_TYPE_ANIMATION;
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}
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}
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// Data name
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else if (_DataName.Empty()) {
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_DataName = _Token;
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if (_DataType == DATA_TYPE_ANIMATION_VALUE && (_DataName.Find("index") != -1 || _DataName.Find("indices") != -1)) {
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_DataType = DATA_TYPE_ANIMATION_INDEX;
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}
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}
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// Is data?
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else if (!_IsData) {
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if (_Token == "{") {
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_IsData = true;
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}
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}
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// Data
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else {
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if (_Token == "}") {
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switch (_DataType) {
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case DATA_TYPE_ANIMATION_VALUE: {
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AnimBuffer<s16> *_AnimValues = New<AnimBuffer<s16>>();
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_AnimValues->first = _DataName;
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for (const auto &_Value : _Data) {
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_AnimValues->second.Add(_Value.ParseInt());
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}
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aGfxData->mAnimValues.Add(_AnimValues);
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} break;
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case DATA_TYPE_ANIMATION_INDEX: {
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AnimBuffer<u16> *_AnimIndices = New<AnimBuffer<u16>>();
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_AnimIndices->first = _DataName;
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for (const auto &_Index : _Data) {
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_AnimIndices->second.Add(_Index.ParseInt());
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}
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aGfxData->mAnimIndices.Add(_AnimIndices);
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} break;
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case DATA_TYPE_ANIMATION: {
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if (_Data.Count() < 10) {
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PrintError(" ERROR: %s: Not enough data", _DataName.begin());
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break;
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}
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DataNode<AnimData> *_Node = New<DataNode<AnimData>>();
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_Node->mName = _DataName;
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_Node->mData = New<AnimData>();
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_Node->mData->mFlags = (s16) _Data[0].ParseInt();
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_Node->mData->mUnk02 = (s16) _Data[1].ParseInt();
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_Node->mData->mUnk04 = (s16) _Data[2].ParseInt();
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_Node->mData->mUnk06 = (s16) _Data[3].ParseInt();
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_Node->mData->mUnk08 = (s16) _Data[4].ParseInt();
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_Node->mData->mUnk0A.first = _Data[6]; // 5 is "ANIMINDEX_NUMPARTS"
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_Node->mData->mValues.first = _Data[7];
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_Node->mData->mIndex.first = _Data[8];
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_Node->mData->mLength = (u32) _Data[9].ParseInt();
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aGfxData->mAnimations.Add(_Node);
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} break;
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}
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_DataType = DATA_TYPE_NONE;
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_DataName.Clear();
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_IsData = false;
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_Data.Clear();
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} else {
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_Data.Add(_Token);
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}
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}
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}
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Delete(_FileBuffer);
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}
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static void ScanAnimationTableFile(GfxData *aGfxData, const SysPath &aFilename) {
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FILE *_File = fopen(aFilename.c_str(), "rb");
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if (!_File) {
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PrintError(" ERROR: Unable to open file \"%s\"", aFilename.c_str());
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}
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// Load file into a buffer while removing all comments
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char *_FileBuffer = DynOS_Read_Buffer(_File, NULL);
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fclose(_File);
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// Retrieve animation names
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bool _IsAnimName = false;
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Array<String> _Tokens = Split(_FileBuffer, " =&,;\t\r\n\b");
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for (const auto &_Token : _Tokens) {
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if (_Token == "{") {
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_IsAnimName = true;
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} else if (_Token == "}") {
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_IsAnimName = false;
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} else if (_IsAnimName) {
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aGfxData->mAnimationTable.Add({ _Token, NULL });
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}
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}
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Delete(_FileBuffer);
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}
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void DynOS_Anim_ScanFolder(GfxData *aGfxData, const SysPath &aAnimsFolder) {
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DIR *_AnimsDir = opendir(aAnimsFolder.c_str());
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if (!_AnimsDir) return;
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struct dirent *_AnimsEnt = NULL;
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while ((_AnimsEnt = readdir(_AnimsDir)) != NULL) {
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// Skip
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if (SysPath(_AnimsEnt->d_name) == ".") continue;
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if (SysPath(_AnimsEnt->d_name) == "..") continue;
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if (SysPath(_AnimsEnt->d_name) == "data.inc.c") continue;
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// Animation file
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SysPath _AnimsFilename = fstring("%s/%s", aAnimsFolder.c_str(), _AnimsEnt->d_name);
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if (fs_sys_file_exists(_AnimsFilename.c_str())) {
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// Table file
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if (SysPath(_AnimsEnt->d_name) == "table.inc.c") {
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ScanAnimationTableFile(aGfxData, _AnimsFilename);
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}
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// Data file
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else {
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ScanAnimationDataFile(aGfxData, _AnimsFilename);
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}
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}
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}
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closedir(_AnimsDir);
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}
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/////////////
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// Writing //
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/////////////
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void DynOS_Anim_Write(FILE* aFile, GfxData* aGfxData) {
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for (auto& _Node : aGfxData->mAnimations) {
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// Value buffer
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s32 _ValueBufferIdx = aGfxData->mAnimValues.FindIf([&_Node](const AnimBuffer<s16> *aAnimBuffer) { return aAnimBuffer->first == _Node->mData->mValues.first; });
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if (_ValueBufferIdx == -1) {
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continue;
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}
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// Index buffer
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s32 _IndexBufferIdx = aGfxData->mAnimIndices.FindIf([&_Node](const AnimBuffer<u16> *aAnimBuffer) { return aAnimBuffer->first == _Node->mData->mIndex.first; });
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if (_IndexBufferIdx == -1) {
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continue;
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}
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// Unk0A buffer
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s32 _Unk0ABufferIdx = aGfxData->mAnimIndices.FindIf([&_Node](const AnimBuffer<u16> *aAnimBuffer) { return aAnimBuffer->first == _Node->mData->mUnk0A.first; });
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if (_Unk0ABufferIdx == -1) {
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continue;
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}
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// Header
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WriteBytes<u8>(aFile, DATA_TYPE_ANIMATION);
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_Node->mName.Write(aFile);
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// Data
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WriteBytes<s16>(aFile, _Node->mData->mFlags);
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WriteBytes<s16>(aFile, _Node->mData->mUnk02);
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WriteBytes<s16>(aFile, _Node->mData->mUnk04);
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WriteBytes<s16>(aFile, _Node->mData->mUnk06);
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WriteBytes<s16>(aFile, _Node->mData->mUnk08);
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WriteBytes<s16>(aFile, (aGfxData->mAnimIndices[_Unk0ABufferIdx]->second.Count() / 6) - 1);
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WriteBytes<u32>(aFile, _Node->mData->mLength);
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aGfxData->mAnimValues[_ValueBufferIdx]->second.Write(aFile);
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aGfxData->mAnimIndices[_IndexBufferIdx]->second.Write(aFile);
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}
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}
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void DynOS_Anim_Table_Write(FILE* aFile, GfxData* aGfxData) {
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for (auto& _AnimName : aGfxData->mAnimationTable) {
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// Header
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WriteBytes<u8>(aFile, DATA_TYPE_ANIMATION_TABLE);
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// Data
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_AnimName.first.Write(aFile);
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}
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}
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/////////////
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// Reading //
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/////////////
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void DynOS_Anim_Load(FILE *aFile, GfxData *aGfxData) {
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DataNode<AnimData> *_Node = New<DataNode<AnimData>>();
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// Name
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_Node->mName.Read(aFile);
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// Data
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_Node->mData = New<AnimData>();
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_Node->mData->mFlags = ReadBytes<s16>(aFile);
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_Node->mData->mUnk02 = ReadBytes<s16>(aFile);
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_Node->mData->mUnk04 = ReadBytes<s16>(aFile);
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_Node->mData->mUnk06 = ReadBytes<s16>(aFile);
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_Node->mData->mUnk08 = ReadBytes<s16>(aFile);
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_Node->mData->mUnk0A.second = ReadBytes<s16>(aFile);
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_Node->mData->mLength = ReadBytes<u32>(aFile);
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_Node->mData->mValues.second.Read(aFile);
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_Node->mData->mIndex.second.Read(aFile);
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// Append
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aGfxData->mAnimations.Add(_Node);
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}
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void DynOS_Anim_Table_Load(FILE *aFile, GfxData *aGfxData) {
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void *_AnimationPtr = NULL;
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// Data
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String _AnimationName; _AnimationName.Read(aFile);
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if (_AnimationName != "NULL") {
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for (auto &_AnimData : aGfxData->mAnimations) {
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if (_AnimData->mName == _AnimationName) {
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_AnimationPtr = (void *) _AnimData->mData;
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break;
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}
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}
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if (!_AnimationPtr) {
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sys_fatal("Animation not found: %s", _AnimationName.begin());
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}
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}
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// Append
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aGfxData->mAnimationTable.Add({ "", _AnimationPtr });
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}
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