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#include "LeaderTrait.hpp"
using namespace OpenVic;
using namespace OpenVic::NodeTools;
LeaderTrait::LeaderTrait(std::string_view new_identifier, trait_type_t new_type, ModifierValue&& new_modifiers)
: HasIdentifier { new_identifier }, type { new_type }, modifiers { std::move(new_modifiers) } {}
LeaderTrait::trait_type_t LeaderTrait::get_trait_type() const {
return type;
}
bool LeaderTrait::is_personality_trait() const {
return type == trait_type_t::PERSONALITY;
}
bool LeaderTrait::is_background_trait() const {
return type == trait_type_t::BACKGROUND;
}
ModifierValue const& LeaderTrait::get_modifiers() const {
return modifiers;
}
LeaderTraitManager::LeaderTraitManager() : leader_traits { "leader trait" } {}
bool LeaderTraitManager::add_leader_trait(std::string_view identifier,
LeaderTrait::trait_type_t type, ModifierValue&& modifiers) {
if (identifier.empty()) {
Logger::error("Invalid leader trait identifier - empty!");
return false;
}
return leader_traits.add_item({ identifier, type, std::move(modifiers) });
}
bool LeaderTraitManager::load_leader_traits_file(ModifierManager const& modifier_manager, ast::NodeCPtr root) {
using enum LeaderTrait::trait_type_t;
const auto trait_callback = [this, &modifier_manager](LeaderTrait::trait_type_t type) -> key_value_callback_t {
return [this, &modifier_manager, type](std::string_view trait_identifier, ast::NodeCPtr value) -> bool {
ModifierValue modifiers;
bool ret = modifier_manager.expect_whitelisted_modifier_value(move_variable_callback(modifiers), allowed_modifiers)(value);
ret &= add_leader_trait(trait_identifier, type, std::move(modifiers));
return ret;
};
};
const bool ret = expect_dictionary_keys(
"personality", ONE_EXACTLY, expect_dictionary(trait_callback(PERSONALITY)),
"background", ONE_EXACTLY, expect_dictionary(trait_callback(BACKGROUND))
)(root);
lock_leader_traits();
return ret;
}
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