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readd legacy environment variables

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PancakeTAS 2025-07-18 20:30:08 +02:00
parent a431803fc9
commit 5f033eca0d
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1 changed files with 33 additions and 0 deletions
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33
src/config/config.cpp
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@ -22,6 +22,8 @@
#include <optional>
#include <fstream>
#include <cstddef>
#include <cstdint>
#include <cstdlib>
#include <utility>
#include <cstring>
#include <vector>
@ -268,6 +270,37 @@ void Config::updateConfig(const std::string& file) {
}
Configuration Config::getConfig(const std::pair<std::string, std::string>& name) {
// process legacy environment variables
if (std::getenv("LSFG_LEGACY")) {
Configuration conf{
.enable = true,
.multiplier = 2,
.flowScale = 1.0F,
.e_present = VkPresentModeKHR::VK_PRESENT_MODE_FIFO_KHR,
.valid = std::make_shared<std::atomic_bool>(true)
};
const char* dll = std::getenv("LSFG_DLL_PATH");
if (dll) conf.dll = std::string(dll);
const char* multiplier = std::getenv("LSFG_MULTIPLIER");
if (multiplier) conf.multiplier = std::stoul(multiplier);
const char* flow_scale = std::getenv("LSFG_FLOW_SCALE");
if (flow_scale) conf.flowScale = std::stof(flow_scale);
const char* performance = std::getenv("LSFG_PERFORMANCE_MODE");
if (performance) conf.performance = std::string(performance) == "1";
const char* hdr = std::getenv("LSFG_HDR_MODE");
if (hdr) conf.hdr = std::string(hdr) == "1";
const char* e_present = std::getenv("LSFG_EXPERIMENTAL_PRESENT_MODE");
if (e_present) conf.e_present = into_present(std::string(e_present));
const char* e_fps_limit = std::getenv("LSFG_EXPERIMENTAL_FPS_LIMIT");
if (e_fps_limit) conf.e_fps_limit = static_cast<uint32_t>(std::stoul(e_fps_limit));
const char* envs = std::getenv("LSFG_ENV");
if (envs) conf.env = parse_env(std::string(envs));
return conf;
}
// process new configuration system
if (!gameConfs.has_value())
return globalConf;