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#include "Vec3fFactory.h"
#include "spdlog/spdlog.h"
#include "Companion.h"
#include "utils/Decompressor.h"
#include "utils/TorchUtils.h"
#define FORMAT_FLOAT(x, w, p) std::dec << std::setfill(' ') << std::fixed << std::setprecision(p) << std::setw(w) << x
Vec3fData::Vec3fData(std::vector<Vec3f> vecs): mVecs(vecs) {
mMaxPrec = 1;
mMaxWidth = 3;
for(Vec3f v : vecs) {
mMaxPrec = std::max(mMaxPrec, v.precision());
mMaxWidth = std::max(mMaxWidth, v.width());
}
}
ExportResult Vec3fHeaderExporter::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);
if(Companion::Instance->IsOTRMode()){
write << "static const ALIGN_ASSET(2) char " << symbol << "[] = \"__OTR__" << (*replacement) << "\";\n\n";
return std::nullopt;
}
write << "extern Vec3f " << symbol << "[];\n";
return std::nullopt;
}
int GetPrecision(Vec3f v) {
return std::max(std::max(GetPrecision(v.x), GetPrecision(v.y)), GetPrecision(v.z));
}
ExportResult Vec3fCodeExporter::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 vecData = std::static_pointer_cast<Vec3fData>(raw);
int i = 0;
write << "Vec3f " << symbol << "[] = {";
int cols = 120 / (3 * vecData->mMaxWidth + 8);
for(Vec3f v : vecData->mVecs) {
if((i++ % cols) == 0) {
write << "\n" << fourSpaceTab;
}
write << FORMAT_FLOAT(v, vecData->mMaxWidth, vecData->mMaxPrec) << ", ";
}
write << "\n};\n";
if (Companion::Instance->IsDebug()) {
write << "// Count: " << vecData->mVecs.size() << " Vec3fs\n";
}
return offset + vecData->mVecs.size() * sizeof(Vec3f);
}
ExportResult Vec3fBinaryExporter::Export(std::ostream &write, std::shared_ptr<IParsedData> raw, std::string& entryName, YAML::Node &node, std::string* replacement ) {
auto writer = LUS::BinaryWriter();
auto vecData = std::static_pointer_cast<Vec3fData>(raw);
WriteHeader(writer, Torch::ResourceType::Vec3f, 0);
writer.Write((uint32_t) vecData->mVecs.size());
for(Vec3f v : vecData->mVecs) {
auto [x, y, z] = v;
writer.Write(x);
writer.Write(y);
writer.Write(z);
}
writer.Finish(write);
return std::nullopt;
}
std::optional<std::shared_ptr<IParsedData>> Vec3fFactory::parse(std::vector<uint8_t>& buffer, YAML::Node& node) {
std::vector<Vec3f> vecs;
const auto count = GetSafeNode<int>(node, "count");
auto [root, segment] = Decompressor::AutoDecode(node, buffer, count * sizeof(Vec3f));
LUS::BinaryReader reader(segment.data, segment.size);
reader.SetEndianness(Torch::Endianness::Big);
for(int i = 0; i < count; i++) {
auto vx = reader.ReadFloat();
auto vy = reader.ReadFloat();
auto vz = reader.ReadFloat();
vecs.push_back(Vec3f(vx, vy, vz));
}
return std::make_shared<Vec3fData>(vecs);
}
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