Merge pull request #75 from OpenVicProject/accumulated-changes

Accumulated changes

1 files changed, 386 insertions, 0 deletions

diff --git a/src/openvic-simulation/misc/Modifier.cpp b/src/openvic-simulation/misc/Modifier.cpp
new file mode 100644
index 0000000..0386833
--- /dev/null
+++ b/src/openvic-simulation/misc/Modifier.cpp
@@ -0,0 +1,386 @@
+#include "Modifier.hpp"
+
+using namespace OpenVic;
+using namespace OpenVic::NodeTools;
+
+ModifierEffect::ModifierEffect(std::string_view new_identifier, bool new_positive_good, format_t new_format)
+	: HasIdentifier { new_identifier }, positive_good { new_positive_good }, format { new_format } {}
+
+bool ModifierEffect::get_positive_good() const {
+	return positive_good;
+}
+
+ModifierEffect::format_t ModifierEffect::get_format() const {
+	return format;
+}
+
+ModifierValue::ModifierValue() = default;
+ModifierValue::ModifierValue(effect_map_t&& new_values) : values { std::move(new_values) } {}
+ModifierValue::ModifierValue(ModifierValue const&) = default;
+ModifierValue::ModifierValue(ModifierValue&&) = default;
+
+ModifierValue& ModifierValue::operator=(ModifierValue const&) = default;
+ModifierValue& ModifierValue::operator=(ModifierValue&&) = default;
+
+void ModifierValue::trim() {
+	std::erase_if(values, [](effect_map_t::value_type const& value) -> bool {
+		return value.second == fixed_point_t::_0();
+	});
+}
+
+size_t ModifierValue::get_effect_count() const {
+	return values.size();
+}
+
+fixed_point_t ModifierValue::get_effect(ModifierEffect const* effect, bool* successful) {
+	const effect_map_t::const_iterator it = values.find(effect);
+	if (it != values.end()) {
+		if (successful != nullptr) {
+			*successful = true;
+		}
+		return it->second;
+	}
+	if (successful != nullptr) {
+		*successful = false;
+	}
+	return fixed_point_t::_0();
+}
+
+bool ModifierValue::has_effect(ModifierEffect const* effect) const {
+	return values.contains(effect);
+}
+
+ModifierValue& ModifierValue::operator+=(ModifierValue const& right) {
+	for (effect_map_t::value_type const& value : right.values) {
+		values[value.first] += value.second;
+	}
+	return *this;
+}
+
+ModifierValue ModifierValue::operator+(ModifierValue const& right) const {
+	ModifierValue ret = *this;
+	return ret += right;
+}
+
+ModifierValue ModifierValue::operator-() const {
+	ModifierValue ret = *this;
+	for (effect_map_t::value_type& value : ret.values) {
+		value.second = -value.second;
+	}
+	return ret;
+}
+
+ModifierValue& ModifierValue::operator-=(ModifierValue const& right) {
+	for (effect_map_t::value_type const& value : right.values) {
+		values[value.first] -= value.second;
+	}
+	return *this;
+}
+
+ModifierValue ModifierValue::operator-(ModifierValue const& right) const {
+	ModifierValue ret = *this;
+	return ret -= right;
+}
+
+Modifier::Modifier(std::string_view new_identifier, ModifierValue&& new_values, icon_t new_icon)
+	: HasIdentifier { new_identifier }, ModifierValue { std::move(new_values) }, icon { new_icon } {}
+
+Modifier::icon_t Modifier::get_icon() const {
+	return icon;
+}
+
+ModifierInstance::ModifierInstance(Modifier const& modifier, Date expiry_date)
+	: modifier { modifier }, expiry_date { expiry_date } {}
+
+Modifier const& ModifierInstance::get_modifier() const {
+	return modifier;
+}
+
+Date ModifierInstance::get_expiry_date() const {
+	return expiry_date;
+}
+
+ModifierManager::ModifierManager() : modifier_effects { "modifier effects" }, event_modifiers { "event modifiers" } {}
+
+bool ModifierManager::add_modifier_effect(std::string_view identifier, bool positive_good, ModifierEffect::format_t format) {
+	if (identifier.empty()) {
+		Logger::error("Invalid modifier effect identifier - empty!");
+		return false;
+	}
+	return modifier_effects.add_item(
+		std::make_unique<ModifierEffect>(std::move(identifier), std::move(positive_good), std::move(format))
+	);
+}
+
+bool ModifierManager::add_event_modifier(std::string_view identifier, ModifierValue&& values, Modifier::icon_t icon) {
+	if (identifier.empty()) {
+		Logger::error("Invalid modifier effect identifier - empty!");
+		return false;
+	}
+	if (icon <= 0) {
+		Logger::error("Invalid modifier icon for ", identifier, ": ", icon);
+		return false;
+	}
+	return event_modifiers.add_item({ identifier, std::move(values), icon }, duplicate_warning_callback);
+}
+
+bool ModifierManager::setup_modifier_effects() {
+	bool ret = true;
+
+	using enum ModifierEffect::format_t;
+
+	/* Country Modifier Effects */
+	ret &= add_modifier_effect("administrative_efficiency_modifier", true);
+	ret &= add_modifier_effect("badboy", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("cb_generation_speed_modifier", true);
+	ret &= add_modifier_effect("core_pop_consciousness_modifier", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("core_pop_militancy_modifier", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("diplomatic_points_modifier", true);
+	ret &= add_modifier_effect("education_efficiency_modifier", true);
+	ret &= add_modifier_effect("factory_cost", false);
+	ret &= add_modifier_effect("factory_input", false);
+	ret &= add_modifier_effect("factory_output", true);
+	ret &= add_modifier_effect("factory_owner_cost", false);
+	ret &= add_modifier_effect("factory_throughput", true);
+	ret &= add_modifier_effect("global_assimilation_rate", true);
+	ret &= add_modifier_effect("global_immigrant_attract", true);
+	ret &= add_modifier_effect("global_pop_consciousness_modifier", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("global_pop_militancy_modifier", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("global_population_growth", true);
+	ret &= add_modifier_effect("goods_demand", false);
+	ret &= add_modifier_effect("import_cost", false);
+	ret &= add_modifier_effect("influence_modifier", true);
+	ret &= add_modifier_effect("issue_change_speed", true);
+	ret &= add_modifier_effect("land_organisation", true);
+	ret &= add_modifier_effect("land_unit_start_experience", true, PERCENTAGE_DECIMAL);
+	ret &= add_modifier_effect("leadership_modifier", true);
+	ret &= add_modifier_effect("loan_interest", false);
+	ret &= add_modifier_effect("max_loan_modifier", true);
+	ret &= add_modifier_effect("max_military_spending", true);
+	ret &= add_modifier_effect("max_social_spending", true);
+	ret &= add_modifier_effect("max_tariff", true);
+	ret &= add_modifier_effect("max_tax", true);
+	ret &= add_modifier_effect("middle_income_modifier", true);
+	ret &= add_modifier_effect("middle_life_needs", true);
+	ret &= add_modifier_effect("middle_everyday_needs", true);
+	ret &= add_modifier_effect("middle_luxury_needs", true);
+	ret &= add_modifier_effect("middle_vote", true);
+	ret &= add_modifier_effect("min_military_spending", true);
+	ret &= add_modifier_effect("min_social_spending", true);
+	ret &= add_modifier_effect("min_tariff", true);
+	ret &= add_modifier_effect("min_tax", true);
+	ret &= add_modifier_effect("mobilisation_economy_impact", false);
+	ret &= add_modifier_effect("mobilisation_impact", false);
+	ret &= add_modifier_effect("mobilisation_size", true);
+	ret &= add_modifier_effect("naval_organisation", true);
+	ret &= add_modifier_effect("naval_unit_start_experience", true, PERCENTAGE_DECIMAL);
+	ret &= add_modifier_effect("non_accepted_pop_consciousness_modifier", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("non_accepted_pop_militancy_modifier", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("org_regain", true);
+	ret &= add_modifier_effect("political_reform_desire", false);
+	ret &= add_modifier_effect("poor_income_modifier", true);
+	ret &= add_modifier_effect("poor_life_needs", true);
+	ret &= add_modifier_effect("poor_everyday_needs", true);
+	ret &= add_modifier_effect("poor_luxury_needs", true);
+	ret &= add_modifier_effect("poor_vote", true);
+	ret &= add_modifier_effect("prestige", true, RAW_DECIMAL);
+	ret &= add_modifier_effect("research_points", true, RAW_DECIMAL);
+	ret &= add_modifier_effect("research_points_modifier", true);
+	ret &= add_modifier_effect("research_points_on_conquer", true);
+	ret &= add_modifier_effect("rgo_output", true);
+	ret &= add_modifier_effect("RGO_output", true);
+	ret &= add_modifier_effect("rgo_throughput", true);
+	ret &= add_modifier_effect("RGO_throughput", true);
+	ret &= add_modifier_effect("rich_income_modifier", true);
+	ret &= add_modifier_effect("rich_life_needs", true);
+	ret &= add_modifier_effect("rich_everyday_needs", true);
+	ret &= add_modifier_effect("rich_luxury_needs", true);
+	ret &= add_modifier_effect("rich_vote", true);
+	ret &= add_modifier_effect("ruling_party_support", true);
+	ret &= add_modifier_effect("social_reform_desire", false);
+	ret &= add_modifier_effect("supply_consumption", false);
+	ret &= add_modifier_effect("tax_efficiency", true);
+	ret &= add_modifier_effect("unit_start_experience", true, PERCENTAGE_DECIMAL);
+	ret &= add_modifier_effect("war_exhaustion", false);
+
+	// TODO: make technology group modifiers dynamic
+	ret &= add_modifier_effect("army_tech_research_bonus", true);
+	ret &= add_modifier_effect("commerce_tech_research_bonus", true);
+	ret &= add_modifier_effect("culture_tech_research_bonus", true);
+	ret &= add_modifier_effect("industry_tech_research_bonus", true);
+	ret &= add_modifier_effect("navy_tech_research_bonus", true);
+
+	/* Province Modifier Effects */
+	ret &= add_modifier_effect("assimilation_rate", true);
+	ret &= add_modifier_effect("immigrant_attract", true);
+	ret &= add_modifier_effect("immigrant_push", false);
+	ret &= add_modifier_effect("life_rating", true);
+	ret &= add_modifier_effect("local_factory_input", true);
+	ret &= add_modifier_effect("local_factory_output", true);
+	ret &= add_modifier_effect("local_factory_throughput", true);
+	ret &= add_modifier_effect("local_repair", true);
+	ret &= add_modifier_effect("local_rgo_output", true);
+	ret &= add_modifier_effect("local_RGO_output", true);
+	ret &= add_modifier_effect("local_RGO_throughput", true);
+	ret &= add_modifier_effect("local_ruling_party_support", true);
+	ret &= add_modifier_effect("local_ship_build", false);
+	ret &= add_modifier_effect("pop_consciousness_modifier", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("pop_militancy_modifier", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("population_growth", true);
+	ret &= add_modifier_effect("flashpoint_tension", false);
+	ret &= add_modifier_effect("farm_rgo_eff", true);
+	ret &= add_modifier_effect("farm_RGO_eff", true);
+	ret &= add_modifier_effect("farm_rgo_size", true);
+	ret &= add_modifier_effect("farm_RGO_size", true);
+	ret &= add_modifier_effect("mine_rgo_eff", true);
+	ret &= add_modifier_effect("mine_RGO_eff", true);
+	ret &= add_modifier_effect("mine_rgo_size", true);
+	ret &= add_modifier_effect("mine_RGO_size", true);
+	ret &= add_modifier_effect("movement_cost", false);
+	ret &= add_modifier_effect("railroads", true); // capitalist likelihood for railroads vs factories
+	ret &= add_modifier_effect("supply_limit", true, RAW_DECIMAL);
+
+	/* Military Modifier Effects */
+	ret &= add_modifier_effect("attack", true, INT);
+	ret &= add_modifier_effect("attrition", false, RAW_DECIMAL);
+	ret &= add_modifier_effect("combat_width", false);
+	ret &= add_modifier_effect("defence", true, INT);
+	ret &= add_modifier_effect("experience", true);
+	ret &= add_modifier_effect("morale", true);
+	ret &= add_modifier_effect("organisation", true);
+	ret &= add_modifier_effect("reconnaissance", true);
+	ret &= add_modifier_effect("reliability", true, RAW_DECIMAL);
+	ret &= add_modifier_effect("speed", true);
+
+	return ret;
+}
+
+bool ModifierManager::load_crime_modifiers(ast::NodeCPtr root) {
+	// TODO - DEV TASK: read crime modifiers
+	return true;
+}
+
+bool ModifierManager::load_event_modifiers(ast::NodeCPtr root) {
+	// TODO - DEV TASK: read event modifiers - example framework below
+	return true;
+	/*return expect_dictionary_reserve_length(
+		event_modifiers,
+		[this](std::string_view key, ast::NodeCPtr value) -> bool {
+			ModifierValue modifier_value;
+			Modifier::icon_t icon = 0;
+			bool ret = expect_modifier_value_and_keys(
+				move_variable_callback(modifier_value),
+				"icon", ONE_EXACTLY, expect_uint(assign_variable_callback(icon))
+			)(value);
+			ret &= add_event_modifier(key, std::move(modifier_value), icon);
+			return ret;
+		}
+	)(root);*/
+}
+
+bool ModifierManager::load_static_modifiers(ast::NodeCPtr root) {
+	// TODO - DEV TASK: read static modifiers
+	return true;
+}
+
+bool ModifierManager::load_triggered_modifiers(ast::NodeCPtr root) {
+	// TODO - DEV TASK: read triggered modifiers
+	return true;
+}
+
+key_value_callback_t ModifierManager::_modifier_effect_callback(
+	ModifierValue& modifier, key_value_callback_t default_callback, ModifierEffectValidator auto effect_validator
+) const {
+
+	return [this, &modifier, default_callback, effect_validator](std::string_view key, ast::NodeCPtr value) -> bool {
+		ModifierEffect const* effect = get_modifier_effect_by_identifier(key);
+		if (effect != nullptr) {
+			if (effect_validator(*effect)) {
+				if (!modifier.values.contains(effect)) {
+					return expect_fixed_point(assign_variable_callback(modifier.values[effect]))(value);
+				} else {
+					Logger::error("Duplicate modifier effect: ", key);
+					return false;
+				}
+			} else {
+				Logger::error("Failed to validate modifier effect: ", key);
+				return false;
+			}
+		}
+		return default_callback(key, value);
+	};
+}
+
+node_callback_t ModifierManager::expect_validated_modifier_value_and_default(
+	callback_t<ModifierValue&&> modifier_callback, key_value_callback_t default_callback,
+	ModifierEffectValidator auto effect_validator
+) const {
+	return [this, modifier_callback, default_callback, effect_validator](ast::NodeCPtr root) -> bool {
+		ModifierValue modifier;
+		bool ret = expect_dictionary(_modifier_effect_callback(modifier, default_callback, effect_validator))(root);
+		ret &= modifier_callback(std::move(modifier));
+		return ret;
+	};
+}
+node_callback_t ModifierManager::expect_validated_modifier_value(
+	callback_t<ModifierValue&&> modifier_callback, ModifierEffectValidator auto effect_validator
+) const {
+	return expect_validated_modifier_value_and_default(modifier_callback, key_value_invalid_callback, effect_validator);
+}
+
+node_callback_t ModifierManager::expect_modifier_value_and_default(
+	callback_t<ModifierValue&&> modifier_callback, key_value_callback_t default_callback
+) const {
+	return expect_validated_modifier_value_and_default(modifier_callback, default_callback, [](ModifierEffect const&) -> bool {
+		return true;
+	});
+}
+
+node_callback_t ModifierManager::expect_modifier_value(callback_t<ModifierValue&&> modifier_callback) const {
+	return expect_modifier_value_and_default(modifier_callback, key_value_invalid_callback);
+}
+
+node_callback_t ModifierManager::expect_whitelisted_modifier_value_and_default(
+	callback_t<ModifierValue&&> modifier_callback, string_set_t const& whitelist, key_value_callback_t default_callback
+) const {
+	return expect_validated_modifier_value_and_default(
+		modifier_callback, default_callback,
+		[&whitelist](ModifierEffect const& effect) -> bool {
+			return whitelist.contains(effect.get_identifier());
+		}
+	);
+}
+
+node_callback_t ModifierManager::expect_whitelisted_modifier_value(
+	callback_t<ModifierValue&&> modifier_callback, string_set_t const& whitelist
+) const {
+	return expect_whitelisted_modifier_value_and_default(modifier_callback, whitelist, key_value_invalid_callback);
+}
+
+node_callback_t ModifierManager::expect_modifier_value_and_key_map_and_default(
+	callback_t<ModifierValue&&> modifier_callback, key_value_callback_t default_callback, key_map_t&& key_map
+) const {
+	return [this, modifier_callback, default_callback, key_map = std::move(key_map)](ast::NodeCPtr node) mutable -> bool {
+		bool ret = expect_modifier_value_and_default(
+			modifier_callback,
+			dictionary_keys_callback(key_map, default_callback)
+		)(node);
+		ret &= check_key_map_counts(key_map);
+		return ret;
+	};
+}
+
+node_callback_t ModifierManager::expect_modifier_value_and_key_map(
+	callback_t<ModifierValue&&> modifier_callback, key_map_t&& key_map
+) const {
+	return expect_modifier_value_and_key_map_and_default(modifier_callback, key_value_invalid_callback, std::move(key_map));
+}
+
+namespace OpenVic { // so the compiler shuts up
+	std::ostream& operator<<(std::ostream& stream, ModifierValue const& value) {
+		for (ModifierValue::effect_map_t::value_type const& effect : value.values) {
+			stream << effect.first << ": " << effect.second << "\n";
+		}
+		return stream;
+	}
+}