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#include "SkeletonFactory.h"
#include "spdlog/spdlog.h"
#include "Companion.h"
#include "utils/Decompressor.h"
#include "utils/TorchUtils.h"
#include "archive/SWrapper.h"
#define NUM(x, w) std::dec << std::setfill(' ') << std::setw(w) << x
// #define NUM_JOINT(x) std::dec << std::setfill(' ') << std::setw(5) << x
#define FLOAT(x, w, p) std::dec << std::setfill(' ') << std::setw(w) << std::fixed << std::setprecision(p) << x
SF64::LimbData::LimbData(uint32_t addr, uint32_t dList, Vec3f trans, Vec3s rot, uint32_t sibling, uint32_t child,
int index)
: mAddr(addr), mDList(dList), mTrans(trans), mRot(rot), mSibling(sibling), mChild(child), mIndex(index) {
}
ExportResult SF64::SkeletonHeaderExporter::Export(std::ostream& write, std::shared_ptr<IParsedData> raw,
std::string& entryName, YAML::Node& node, std::string* replacement) {
const auto symbol = GetSafeNode(node, "symbol", entryName);
auto skeleton = std::static_pointer_cast<SF64::SkeletonData>(raw);
auto limbCount = skeleton->mSkeleton.size();
if (Companion::Instance->IsOTRMode()) {
write << "static const ALIGN_ASSET(2) char " << symbol << "[] = \"__OTR__" << (*replacement) << "\";\n\n";
return std::nullopt;
}
write << "extern Limb* " << symbol << "[" << std::dec << limbCount + 1 << "];\n";
return std::nullopt;
}
ExportResult SF64::SkeletonCodeExporter::Export(std::ostream& write, std::shared_ptr<IParsedData> raw,
std::string& entryName, YAML::Node& node, std::string* replacement) {
const auto symbol = GetSafeNode(node, "symbol", entryName);
const auto offset = GetSafeNode<uint32_t>(node, "offset");
auto skeleton = std::static_pointer_cast<SF64::SkeletonData>(raw);
auto limbs = skeleton->mSkeleton;
std::sort(limbs.begin(), limbs.end(), [](SF64::LimbData a, SF64::LimbData b) { return a.mAddr < b.mAddr; });
std::unordered_map<uint32_t, std::string> limbDict;
limbDict[0] = "NULL";
for (SF64::LimbData limb : limbs) {
std::ostringstream limbDefaultName;
auto limbOffset = ASSET_PTR(limb.mAddr);
limbDefaultName << symbol << "_limb_" << std::dec << limb.mIndex << "_" << std::uppercase << std::hex
<< limbOffset;
limbDict[limb.mAddr] = limbDefaultName.str();
}
for (SF64::LimbData limb : limbs) {
write << "Limb " << limbDict[limb.mAddr] << " = {\n";
write << fourSpaceTab;
if (limb.mDList == 0) {
write << "NULL, ";
} else {
auto dec = Companion::Instance->GetNodeByAddr(limb.mDList);
if (dec.has_value()) {
auto node = std::get<1>(dec.value());
auto symbol = GetSafeNode<std::string>(node, "symbol");
write << symbol << ", ";
} else {
write << "0x" << std::uppercase << std::hex << limb.mDList << ", ";
}
}
write << FLOAT(limb.mTrans, 0, limb.mTrans.precision()) << ", ";
write << std::dec << limb.mRot << ", ";
write << ((limb.mSibling != 0) ? "&" : "") << limbDict[limb.mSibling] << ", ";
write << ((limb.mChild != 0) ? "&" : "") << limbDict[limb.mChild] << ",\n";
write << "};\n\n";
}
write << "Limb* " << symbol << "[] = {";
for (int i = 0; i <= skeleton->mSkeleton.size(); i++) {
if ((i % 4) == 0) {
write << "\n" << fourSpaceTab;
}
if (i == skeleton->mSkeleton.size()) {
write << "NULL, ";
} else {
write << "&" << limbDict[skeleton->mSkeleton[i].mAddr] << ", ";
}
}
write << "\n};\n";
if (Companion::Instance->IsDebug()) {
write << "// Limbs: " << std::dec << skeleton->mSkeleton.size() << "\n";
}
return OffsetEntry{ limbs[0].mAddr, static_cast<uint32_t>(limbs[0].mAddr + skeleton->mSkeleton.size() * 0x24 + 4) };
}
ExportResult SF64::SkeletonBinaryExporter::Export(std::ostream& write, std::shared_ptr<IParsedData> raw,
std::string& entryName, YAML::Node& node, std::string* replacement) {
const auto symbol = GetSafeNode(node, "symbol", entryName);
auto skeletonWriter = LUS::BinaryWriter();
auto skeleton = std::static_pointer_cast<SF64::SkeletonData>(raw);
auto limbs = skeleton->mSkeleton;
std::unordered_map<uint32_t, uint64_t> limbDict;
// Populate map of limbs with hashes
for (auto& limb : limbs) {
std::ostringstream limbDefaultName;
limbDefaultName << entryName << "_limb_" << std::dec << limb.mIndex;
limbDict[limb.mAddr] = CRC64(limbDefaultName.str().c_str());
}
// Export Each Limb
for (auto& limb : limbs) {
auto wrapper = Companion::Instance->GetCurrentWrapper();
std::ostringstream stream;
auto limbWriter = LUS::BinaryWriter();
WriteHeader(limbWriter, Torch::ResourceType::Limb, 0);
if (limb.mDList != 0) {
auto dec = Companion::Instance->GetNodeByAddr(limb.mDList);
if (dec.has_value()) {
std::string path = std::get<0>(dec.value());
limbWriter.Write(CRC64(path.c_str()));
SPDLOG_INFO("Found display list: 0x{:X} at {} with size {}", limb.mDList, path, path.size());
} else {
SPDLOG_WARN("Could not find dlist at 0x{:X}", limb.mDList);
throw std::runtime_error("Could not find dlist at 0x" + std::to_string(limb.mDList));
}
} else {
limbWriter.Write((uint64_t)0);
}
auto [transX, transY, transZ] = limb.mTrans;
limbWriter.Write(transX);
limbWriter.Write(transY);
limbWriter.Write(transZ);
auto [rotX, rotY, rotZ] = limb.mRot;
limbWriter.Write(rotX);
limbWriter.Write(rotY);
limbWriter.Write(rotZ);
uint64_t sibling = (limb.mSibling != 0) ? limbDict.at(limb.mSibling) : 0;
limbWriter.Write(sibling);
uint64_t child = (limb.mChild != 0) ? limbDict.at(limb.mChild) : 0;
limbWriter.Write(child);
limbWriter.Finish(stream);
auto data = stream.str();
wrapper->AddFile(entryName + "_limb_" + std::to_string(limb.mIndex), std::vector(data.begin(), data.end()));
}
// Export Skeleton
WriteHeader(skeletonWriter, Torch::ResourceType::Skeleton, 0);
skeletonWriter.Write((uint32_t)limbs.size());
for (auto& limb : limbs) {
skeletonWriter.Write(limbDict.at(limb.mAddr));
}
skeletonWriter.Finish(write);
return std::nullopt;
}
std::optional<std::shared_ptr<IParsedData>> SF64::SkeletonFactory::parse(std::vector<uint8_t>& buffer,
YAML::Node& node) {
std::vector<SF64::LimbData> skeleton;
auto [root, segment] = Decompressor::AutoDecode(node, buffer, 0x1000);
LUS::BinaryReader reader(segment.data, segment.size);
reader.SetEndianness(Torch::Endianness::Big);
auto limbAddr = reader.ReadUInt32();
auto limbIndex = 0;
while (limbAddr != 0) {
YAML::Node limbNode;
Vec3f trans;
Vec3s rot;
limbNode["offset"] = limbAddr;
DecompressedData limbDataRaw = Decompressor::AutoDecode(limbNode, buffer, 0x20);
LUS::BinaryReader limbReader(limbDataRaw.segment.data, limbDataRaw.segment.size);
limbReader.SetEndianness(Torch::Endianness::Big);
auto dListAddr = limbReader.ReadUInt32();
trans.x = limbReader.ReadFloat();
trans.y = limbReader.ReadFloat();
trans.z = limbReader.ReadFloat();
rot.x = limbReader.ReadInt16();
rot.y = limbReader.ReadInt16();
rot.z = limbReader.ReadInt16();
auto rw = limbReader.ReadInt16();
auto siblingAddr = limbReader.ReadUInt32();
auto childAddr = limbReader.ReadUInt32();
if (dListAddr != 0 && (SEGMENT_NUMBER(dListAddr) == SEGMENT_NUMBER(limbAddr))) {
YAML::Node dListNode;
dListNode["type"] = "GFX";
dListNode["offset"] = dListAddr;
Companion::Instance->AddAsset(dListNode);
}
skeleton.push_back(LimbData(limbAddr, dListAddr, trans, rot, siblingAddr, childAddr, limbIndex));
limbAddr = reader.ReadUInt32();
limbIndex++;
}
return std::make_shared<SF64::SkeletonData>(skeleton);
}
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