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#include "DemoInputFactory.h"
#include "Companion.h"
#include "spdlog/spdlog.h"
#include "types/RawBuffer.h"
#include "utils/Decompressor.h"
#include "utils/TorchUtils.h"
#define YAML_HEX(num) YAML::Hex << (num) << YAML::Dec
#define FORMAT_HEX(x, w) \
std::hex << std::uppercase << std::setfill('0') << std::setw(w) << x << std::nouppercase << std::dec
namespace BK64 {
ExportResult DemoInputHeaderExporter::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;
}
return std::nullopt;
}
ExportResult DemoInputCodeExporter::Export(std::ostream& write, std::shared_ptr<IParsedData> raw,
std::string& entryName, YAML::Node& node, std::string* replacement) {
auto offset = GetSafeNode<uint32_t>(node, "offset");
auto demoInput = std::static_pointer_cast<DemoInputData>(raw);
const auto symbol = GetSafeNode(node, "symbol", entryName);
write << "DemoFileHeader " << symbol << " = {\n";
write << fourSpaceTab << demoInput->mInputs.size() * sizeof(ControllerInput) << ",\n";
for (const auto& input : demoInput->mInputs) {
write << fourSpaceTab << "{ ";
write << (int32_t)input.stickX << ", " << (int32_t)input.stickY << ", 0x" << FORMAT_HEX(input.buttons, 4)
<< ", " << (uint32_t)input.frames << ", " << (uint32_t)input.unkFlag;
write << " },\n";
}
write << "};\n\n";
return offset;
}
ExportResult BK64::DemoInputBinaryExporter::Export(std::ostream& write, std::shared_ptr<IParsedData> raw,
std::string& entryName, YAML::Node& node, std::string* replacement) {
auto writer = LUS::BinaryWriter();
const auto demoInput = std::static_pointer_cast<DemoInputData>(raw);
WriteHeader(writer, Torch::ResourceType::BKDemoInput, 0);
writer.Write((uint32_t)demoInput->mInputs.size());
for (const auto& input : demoInput->mInputs) {
writer.Write(input.stickX);
writer.Write(input.stickY);
writer.Write(input.buttons);
writer.Write(input.frames);
writer.Write(input.unkFlag);
}
writer.Finish(write);
return std::nullopt;
}
ExportResult BK64::DemoInputModdingExporter::Export(std::ostream& write, std::shared_ptr<IParsedData> raw,
std::string& entryName, YAML::Node& node,
std::string* replacement) {
const auto demoInput = std::static_pointer_cast<DemoInputData>(raw);
const auto symbol = GetSafeNode(node, "symbol", entryName);
*replacement += ".yaml";
YAML::Emitter out;
out << YAML::BeginMap;
out << YAML::Key << symbol;
out << YAML::Value;
out.SetIndent(2);
out << YAML::BeginMap;
out << YAML::Key << "ControllerInputs" << YAML::Value;
out << YAML::BeginSeq;
for (const auto& input : demoInput->mInputs) {
out << YAML::BeginMap;
out << YAML::Key << "StickX" << YAML::Value << (int32_t)input.stickX;
out << YAML::Key << "StickY" << YAML::Value << (int32_t)input.stickY;
out << YAML::Key << "Buttons" << YAML::Value << YAML_HEX(input.buttons);
out << YAML::Key << "Frames" << YAML::Value << (uint32_t)input.frames;
out << YAML::Key << "UnkFlag" << YAML::Value << (uint32_t)input.unkFlag;
out << YAML::EndMap;
}
out << YAML::EndSeq;
out << YAML::EndMap;
out << YAML::EndMap;
write.write(out.c_str(), out.size());
return std::nullopt;
}
std::optional<std::shared_ptr<IParsedData>> DemoInputFactory::parse(std::vector<uint8_t>& buffer, YAML::Node& node) {
auto [_, segment] = Decompressor::AutoDecode(node, buffer);
LUS::BinaryReader reader(segment.data, segment.size);
reader.SetEndianness(Torch::Endianness::Big);
const auto symbol = GetSafeNode<std::string>(node, "symbol");
SPDLOG_INFO("START SYMBOL {}", symbol);
if (segment.size < 4) {
return std::make_shared<DemoInputData>(std::vector<ControllerInput>());
}
auto size = reader.ReadUInt32();
std::vector<ControllerInput> inputs;
for (uint32_t i = 0; i < size / sizeof(ControllerInput); i++) {
ControllerInput input;
input.stickX = reader.ReadInt8();
input.stickY = reader.ReadInt8();
input.buttons = reader.ReadUInt16();
input.frames = reader.ReadUByte();
input.unkFlag = reader.ReadUByte();
inputs.push_back(input);
}
return std::make_shared<DemoInputData>(inputs);
}
std::optional<std::shared_ptr<IParsedData>> DemoInputFactory::parse_modding(std::vector<uint8_t>& buffer,
YAML::Node& node) {
YAML::Node assetNode;
try {
std::string text((char*)buffer.data(), buffer.size());
assetNode = YAML::Load(text.c_str());
} catch (YAML::ParserException& e) {
SPDLOG_ERROR("Failed to parse message data: {}", e.what());
SPDLOG_ERROR("{}", (char*)buffer.data());
return std::nullopt;
}
const auto info = assetNode.begin()->second;
auto controllerInfo = info["ControllerInputs"];
std::vector<ControllerInput> inputs;
for (YAML::iterator it = controllerInfo.begin(); it != controllerInfo.end(); ++it) {
ControllerInput input;
auto inputInfo = *it;
input.stickX = inputInfo["StickX"].as<int32_t>();
input.stickY = inputInfo["StickY"].as<int32_t>();
input.buttons = inputInfo["Buttons"].as<uint16_t>();
input.frames = inputInfo["Frames"].as<uint32_t>();
input.unkFlag = inputInfo["UnkFlag"].as<uint32_t>();
inputs.push_back(input);
}
return std::make_shared<DemoInputData>(inputs);
}
} // namespace BK64
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