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#include "OoTPathFactory.h"
#include "OoTSceneUtils.h"
#include "spdlog/spdlog.h"
#include "Companion.h"
namespace OoT {
class OoTPathData : public IParsedData {
public:
std::vector<char> mBinary;
OoTPathData(std::vector<char> data) : mBinary(std::move(data)) {}
};
std::optional<std::shared_ptr<IParsedData>> OoTPathFactory::parse(std::vector<uint8_t>& buffer, YAML::Node& node) {
auto offset = GetSafeNode<uint32_t>(node, "offset");
uint32_t numPaths = node["num_paths"] ? node["num_paths"].as<uint32_t>() : 1;
// Each path entry is 8 bytes: numPoints (u8), padding (3 bytes), pointsAddr (u32)
auto pathReader = ReadSubArray(buffer, offset, numPaths * 8);
// {numPoints, pointsAddr}
std::vector<std::pair<uint8_t, uint32_t>> pathways;
for (uint32_t i = 0; i < numPaths; i++) {
uint8_t numPoints = pathReader.ReadUByte();
pathReader.ReadUByte(); // padding
pathReader.ReadUByte();
pathReader.ReadUByte();
uint32_t pointsAddr = pathReader.ReadUInt32();
if (pointsAddr == 0) break;
pathways.push_back({numPoints, pointsAddr});
}
if (pathways.empty()) return std::nullopt;
auto data = SerializePathways(buffer, pathways, pathways.size(), 1);
return std::make_shared<OoTPathData>(std::move(data));
}
ExportResult OoTPathBinaryExporter::Export(std::ostream& write, std::shared_ptr<IParsedData> raw,
std::string& entryName, YAML::Node& node, std::string* replacement) {
auto path = std::static_pointer_cast<OoTPathData>(raw);
write.write(path->mBinary.data(), path->mBinary.size());
return std::nullopt;
}
} // namespace OoT
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