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metaforce/DataSpec/DNAMP1/Tweaks/CTweakGame.cpp
2019-09-29 05:44:37 -07:00

41 lines
1.8 KiB
C++

#include "DataSpec/DNAMP1/Tweaks/CTweakGame.hpp"
#include "Runtime/CStringExtras.hpp"
#include <hecl/CVar.hpp>
#include <hecl/CVarManager.hpp>
namespace DataSpec::DNAMP1 {
namespace {
constexpr std::string_view skFov = "tweaks.game.FieldOfView"sv;
constexpr std::string_view skHardModeDamageMultName = "tweaks.game.HardModeDamageMult"sv;
constexpr std::string_view skHardModeWeaponMultName = "tweaks.game.HardModeWeaponMult"sv;
}
void CTweakGame::_tweakGameListener(hecl::CVar* cv) {
if (urde::CStringExtras::CompareCaseInsensitive(cv->name(), skFov)) {
x24_fov = cv->toReal();
} else if (urde::CStringExtras::CompareCaseInsensitive(cv->name(), skHardModeDamageMultName)) {
x60_hardmodeDamageMult = cv->toReal();
} else if (urde::CStringExtras::CompareCaseInsensitive(cv->name(), skHardModeWeaponMultName)) {
x64_hardmodeWeaponMult = cv->toReal();
}
cv->clearModified();
}
void CTweakGame::initCVars(hecl::CVarManager* mgr) {
auto assignRealValue = [this, mgr](std::string_view name, std::string_view desc, float& v, hecl::CVar::EFlags flags) {
hecl::CVar* cv = mgr->findOrMakeCVar(name, desc, v, flags);
// Check if the CVar was deserialized, this avoid an unnecessary conversion
if (cv->wasDeserialized())
v = cv->toReal();
cv->addListener([this](hecl::CVar* cv) { _tweakGameListener(cv); });
};
assignRealValue(skFov, "", x24_fov,
hecl::CVar::EFlags::Game | hecl::CVar::EFlags::Archive | hecl::CVar::EFlags::ModifyRestart);
assignRealValue(skHardModeDamageMultName, "", x60_hardmodeDamageMult,
hecl::CVar::EFlags::Game | hecl::CVar::EFlags::Archive | hecl::CVar::EFlags::Cheat);
assignRealValue(skHardModeWeaponMultName, "", x64_hardmodeWeaponMult,
hecl::CVar::EFlags::Game | hecl::CVar::EFlags::Archive | hecl::CVar::EFlags::Cheat);
}
} // namespace DataSpec::DNAMP1