From 42d9d1d5417deb5979a9d5775cfe97dcff4b77ba Mon Sep 17 00:00:00 2001 From: Hop311 Date: Tue, 16 May 2023 19:59:39 +0100 Subject: Changed from OpenVic2 to OpenVic --- src/openvic/map/Building.cpp | 129 ++++++++++++++++ src/openvic/map/Building.hpp | 75 ++++++++++ src/openvic/map/Map.cpp | 348 +++++++++++++++++++++++++++++++++++++++++++ src/openvic/map/Map.hpp | 96 ++++++++++++ src/openvic/map/Province.cpp | 75 ++++++++++ src/openvic/map/Province.hpp | 47 ++++++ src/openvic/map/Region.cpp | 24 +++ src/openvic/map/Region.hpp | 28 ++++ 8 files changed, 822 insertions(+) create mode 100644 src/openvic/map/Building.cpp create mode 100644 src/openvic/map/Building.hpp create mode 100644 src/openvic/map/Map.cpp create mode 100644 src/openvic/map/Map.hpp create mode 100644 src/openvic/map/Province.cpp create mode 100644 src/openvic/map/Province.hpp create mode 100644 src/openvic/map/Region.cpp create mode 100644 src/openvic/map/Region.hpp (limited to 'src/openvic/map') diff --git a/src/openvic/map/Building.cpp b/src/openvic/map/Building.cpp new file mode 100644 index 0000000..ccd5ad7 --- /dev/null +++ b/src/openvic/map/Building.cpp @@ -0,0 +1,129 @@ +#include "Building.hpp" + +#include + +#include "../Logger.hpp" +#include "Province.hpp" + +using namespace OpenVic; + +Building::Building(BuildingType const& new_type) : HasIdentifier{ new_type.get_identifier() }, type{ new_type } {} + +bool Building::_can_expand() const { + return level < type.get_max_level(); +} + +BuildingType const& Building::get_type() const { + return type; +} + +Building::level_t Building::get_level() const { + return level; +} + +Building::ExpansionState Building::get_expansion_state() const { + return expansion_state; +} + +Date const& Building::get_start_date() const { + return start; +} + +Date const& Building::get_end_date() const { + return end; +} + +float Building::get_expansion_progress() const { + return expansion_progress; +} + +return_t Building::expand() { + if (expansion_state == ExpansionState::CanExpand) { + expansion_state = ExpansionState::Preparing; + expansion_progress = 0.0f; + return SUCCESS; + } + return FAILURE; +} + +/* REQUIREMENTS: + * MAP-71, MAP-74, MAP-77 + */ +void Building::update_state(Date const& today) { + switch (expansion_state) { + case ExpansionState::Preparing: + start = today; + end = start + type.get_build_time(); + break; + case ExpansionState::Expanding: + expansion_progress = static_cast(today - start) / static_cast(end - start); + break; + default: expansion_state = _can_expand() ? ExpansionState::CanExpand : ExpansionState::CannotExpand; + } +} + +void Building::tick(Date const& today) { + if (expansion_state == ExpansionState::Preparing) { + expansion_state = ExpansionState::Expanding; + } + if (expansion_state == ExpansionState::Expanding) { + if (end <= today) { + level++; + expansion_state = ExpansionState::CannotExpand; + } + } +} + +BuildingType::BuildingType(std::string const& new_identifier, Building::level_t new_max_level, Timespan new_build_time) : + HasIdentifier{ new_identifier }, max_level{ new_max_level }, build_time{ new_build_time } { + assert(max_level >= 0); + assert(build_time >= 0); +} + +Building::level_t BuildingType::get_max_level() const { + return max_level; +} + +Timespan BuildingType::get_build_time() const { + return build_time; +} + +BuildingManager::BuildingManager() : building_types{ "building types" } {} + +return_t BuildingManager::add_building_type(std::string const& identifier, Building::level_t max_level, Timespan build_time) { + if (identifier.empty()) { + Logger::error("Invalid building type identifier - empty!"); + return FAILURE; + } + if (max_level < 0) { + Logger::error("Invalid building type max level: ", max_level); + return FAILURE; + } + if (build_time < 0) { + Logger::error("Invalid building type build time: ", build_time); + return FAILURE; + } + return building_types.add_item({ identifier, max_level, build_time }); +} + +void BuildingManager::lock_building_types() { + building_types.lock(); +} + +BuildingType const* BuildingManager::get_building_type_by_identifier(std::string const& identifier) const { + return building_types.get_item_by_identifier(identifier); +} + +return_t BuildingManager::generate_province_buildings(Province& province) const { + province.reset_buildings(); + if (!building_types.is_locked()) { + Logger::error("Cannot generate buildings until building types are locked!"); + return FAILURE; + } + if (province.is_water()) return SUCCESS; + return_t ret = SUCCESS; + for (BuildingType const& type : building_types.get_items()) + if (province.add_building(type) != SUCCESS) ret = FAILURE; + province.lock_buildings(); + return ret; +} diff --git a/src/openvic/map/Building.hpp b/src/openvic/map/Building.hpp new file mode 100644 index 0000000..ca5c196 --- /dev/null +++ b/src/openvic/map/Building.hpp @@ -0,0 +1,75 @@ +#pragma once + +#include + +#include "../Types.hpp" +#include "../Date.hpp" + +namespace OpenVic { + struct Province; + struct BuildingType; + + /* REQUIREMENTS: + * MAP-11, MAP-72, MAP-73 + * MAP-12, MAP-75, MAP-76 + * MAP-13, MAP-78, MAP-79 + */ + struct Building : HasIdentifier { + friend struct Province; + + using level_t = int8_t; + + enum class ExpansionState { CannotExpand, CanExpand, Preparing, Expanding }; + private: + BuildingType const& type; + level_t level = 0; + ExpansionState expansion_state = ExpansionState::CannotExpand; + Date start, end; + float expansion_progress; + + Building(BuildingType const& new_type); + + bool _can_expand() const; + public: + Building(Building&&) = default; + + BuildingType const& get_type() const; + level_t get_level() const; + ExpansionState get_expansion_state() const; + Date const& get_start_date() const; + Date const& get_end_date() const; + float get_expansion_progress() const; + + return_t expand(); + void update_state(Date const& today); + void tick(Date const& today); + }; + + struct BuildingManager; + + struct BuildingType : HasIdentifier { + friend struct BuildingManager; + private: + const Building::level_t max_level; + const Timespan build_time; + + BuildingType(std::string const& new_identifier, Building::level_t new_max_level, Timespan new_build_time); + public: + BuildingType(BuildingType&&) = default; + + Building::level_t get_max_level() const; + Timespan get_build_time() const; + }; + + struct BuildingManager { + private: + IdentifierRegistry building_types; + public: + BuildingManager(); + + return_t add_building_type(std::string const& identifier, Building::level_t max_level, Timespan build_time); + void lock_building_types(); + BuildingType const* get_building_type_by_identifier(std::string const& identifier) const; + return_t generate_province_buildings(Province& province) const; + }; +} diff --git a/src/openvic/map/Map.cpp b/src/openvic/map/Map.cpp new file mode 100644 index 0000000..af1ea8a --- /dev/null +++ b/src/openvic/map/Map.cpp @@ -0,0 +1,348 @@ +#include "Map.hpp" + +#include +#include + +#include "../Logger.hpp" +#include "../economy/Good.hpp" + +using namespace OpenVic; + +Mapmode::Mapmode(index_t new_index, std::string const& new_identifier, colour_func_t new_colour_func) + : HasIdentifier{ new_identifier }, index{ new_index }, colour_func{ new_colour_func } { + assert(colour_func != nullptr); +} + +Mapmode::index_t Mapmode::get_index() const { + return index; +} + +colour_t Mapmode::get_colour(Map const& map, Province const& province) const { + return colour_func ? colour_func(map, province) : NULL_COLOUR; +} + +Map::Map() : provinces{ "provinces" }, regions{ "regions" }, mapmodes{ "mapmodes" } {} + +return_t Map::add_province(std::string const& identifier, colour_t colour) { + if (provinces.get_item_count() >= MAX_INDEX) { + Logger::error("The map's province list is full - there can be at most ", MAX_INDEX, " provinces"); + return FAILURE; + } + if (identifier.empty()) { + Logger::error("Invalid province identifier - empty!"); + return FAILURE; + } + if (colour == NULL_COLOUR || colour > MAX_COLOUR_RGB) { + Logger::error("Invalid province colour: ", Province::colour_to_hex_string(colour)); + return FAILURE; + } + Province new_province{ static_cast(provinces.get_item_count() + 1), identifier, colour }; + const index_t index = get_index_from_colour(colour); + if (index != NULL_INDEX) { + Logger::error("Duplicate province colours: ", get_province_by_index(index)->to_string(), " and ", new_province.to_string()); + return FAILURE; + } + colour_index_map[new_province.get_colour()] = new_province.get_index(); + return provinces.add_item(std::move(new_province)); +} + +void Map::lock_provinces() { + provinces.lock(); +} + +return_t Map::set_water_province(std::string const& identifier) { + if (water_provinces_locked) { + Logger::error("The map's water provinces have already been locked!"); + return FAILURE; + } + Province* province = get_province_by_identifier(identifier); + if (province == nullptr) { + Logger::error("Unrecognised water province identifier: ", identifier); + return FAILURE; + } + if (province->is_water()) { + Logger::error("Province ", identifier, " is already a water province!"); + return FAILURE; + } + province->water = true; + water_province_count++; + return SUCCESS; +} + +void Map::lock_water_provinces() { + water_provinces_locked = true; + Logger::info("Locked water provinces after registering ", water_province_count); +} + +return_t Map::add_region(std::string const& identifier, std::vector const& province_identifiers) { + if (identifier.empty()) { + Logger::error("Invalid region identifier - empty!"); + return FAILURE; + } + Region new_region{ identifier }; + return_t ret = SUCCESS; + for (std::string const& province_identifier : province_identifiers) { + Province* province = get_province_by_identifier(province_identifier); + if (province != nullptr) { + if (new_region.contains_province(province)) { + Logger::error("Duplicate province identifier ", province_identifier); + ret = FAILURE; + } else { + size_t other_region_index = reinterpret_cast(province->get_region()); + if (other_region_index != 0) { + other_region_index--; + if (other_region_index < regions.get_item_count()) + Logger::error("Province ", province_identifier, " is already part of ", regions.get_item_by_index(other_region_index)->get_identifier()); + else + Logger::error("Province ", province_identifier, " is already part of an unknown region with index ", other_region_index); + ret = FAILURE; + } else new_region.provinces.push_back(province); + } + } else { + Logger::error("Invalid province identifier ", province_identifier); + ret = FAILURE; + } + } + if (!new_region.get_province_count()) { + Logger::error("No valid provinces in region's list"); + return FAILURE; + } + + // Used to detect provinces listed in multiple regions, will + // be corrected once regions is stable (i.e. lock_regions). + Region* tmp_region_index = reinterpret_cast(regions.get_item_count()); + for (Province* province : new_region.get_provinces()) + province->region = tmp_region_index; + if (regions.add_item(std::move(new_region)) != SUCCESS) ret = FAILURE; + return ret; +} + +void Map::lock_regions() { + regions.lock(); + for (Region& region : regions.get_items()) + for (Province* province : region.get_provinces()) + province->region = ®ion; +} + +size_t Map::get_province_count() const { + return provinces.get_item_count(); +} + +Province* Map::get_province_by_index(index_t index) { + return index != NULL_INDEX ? provinces.get_item_by_index(index - 1) : nullptr; +} + +Province const* Map::get_province_by_index(index_t index) const { + return index != NULL_INDEX ? provinces.get_item_by_index(index - 1) : nullptr; +} + +Province* Map::get_province_by_identifier(std::string const& identifier) { + return provinces.get_item_by_identifier(identifier); +} + +Province const* Map::get_province_by_identifier(std::string const& identifier) const { + return provinces.get_item_by_identifier(identifier); +} + +index_t Map::get_index_from_colour(colour_t colour) const { + const colour_index_map_t::const_iterator it = colour_index_map.find(colour); + if (it != colour_index_map.end()) return it->second; + return NULL_INDEX; +} + +index_t Map::get_province_index_at(size_t x, size_t y) const { + if (x < width && y < height) return province_shape_image[x + y * width].index; + return NULL_INDEX; +} + +void Map::set_selected_province(index_t index) { + selected_province = index <= get_province_count() ? index : NULL_INDEX; +} + +index_t Map::get_selected_province_index() const { + return selected_province; +} + +Province const* Map::get_selected_province() const { + return get_province_by_index(get_selected_province_index()); +} + +Region* Map::get_region_by_identifier(std::string const& identifier) { + return regions.get_item_by_identifier(identifier); +} + +Region const* Map::get_region_by_identifier(std::string const& identifier) const { + return regions.get_item_by_identifier(identifier); +} + +static colour_t colour_at(uint8_t const* colour_data, int32_t idx) { + return (colour_data[idx * 3] << 16) | (colour_data[idx * 3 + 1] << 8) | colour_data[idx * 3 + 2]; +} + +return_t Map::generate_province_shape_image(size_t new_width, size_t new_height, uint8_t const* colour_data, + uint8_t const* terrain_data, terrain_variant_map_t const& terrain_variant_map) { + if (!province_shape_image.empty()) { + Logger::error("Province index image has already been generated!"); + return FAILURE; + } + if (!provinces.is_locked()) { + Logger::error("Province index image cannot be generated until after provinces are locked!"); + return FAILURE; + } + if (new_width < 1 || new_height < 1) { + Logger::error("Invalid province image dimensions: ", new_width, "x", new_height); + return FAILURE; + } + if (colour_data == nullptr) { + Logger::error("Province colour data pointer is null!"); + return FAILURE; + } + if (terrain_data == nullptr) { + Logger::error("Province terrain data pointer is null!"); + return FAILURE; + } + width = new_width; + height = new_height; + province_shape_image.resize(width * height); + + std::vector province_checklist(provinces.get_item_count()); + return_t ret = SUCCESS; + std::unordered_set unrecognised_province_colours, unrecognised_terrain_colours; + + for (int32_t y = 0; y < height; ++y) { + for (int32_t x = 0; x < width; ++x) { + const int32_t idx = x + y * width; + + const colour_t terrain_colour = colour_at(terrain_data, idx); + const terrain_variant_map_t::const_iterator it = terrain_variant_map.find(terrain_colour); + if (it != terrain_variant_map.end()) province_shape_image[idx].terrain = it->second; + else { + if (unrecognised_terrain_colours.find(terrain_colour) == unrecognised_terrain_colours.end()) { + unrecognised_terrain_colours.insert(terrain_colour); + Logger::error("Unrecognised terrain colour ", Province::colour_to_hex_string(terrain_colour), " at (", x, ", ", y, ")"); + ret = FAILURE; + } + province_shape_image[idx].terrain = 0; + } + + const colour_t province_colour = colour_at(colour_data, idx); + if (x > 0) { + const int32_t jdx = idx - 1; + if (colour_at(colour_data, jdx) == province_colour) { + province_shape_image[idx].index = province_shape_image[jdx].index; + continue; + } + } + if (y > 0) { + const int32_t jdx = idx - width; + if (colour_at(colour_data, jdx) == province_colour) { + province_shape_image[idx].index = province_shape_image[jdx].index; + continue; + } + } + const index_t index = get_index_from_colour(province_colour); + if (index != NULL_INDEX) { + province_checklist[index - 1] = true; + province_shape_image[idx].index = index; + continue; + } + if (unrecognised_province_colours.find(province_colour) == unrecognised_province_colours.end()) { + unrecognised_province_colours.insert(province_colour); + Logger::error("Unrecognised province colour ", Province::colour_to_hex_string(province_colour), " at (", x, ", ", y, ")"); + ret = FAILURE; + } + province_shape_image[idx].index = NULL_INDEX; + } + } + + for (size_t idx = 0; idx < province_checklist.size(); ++idx) { + if (!province_checklist[idx]) { + Logger::error("Province missing from shape image: ", provinces.get_item_by_index(idx)->to_string()); + ret = FAILURE; + } + } + return ret; +} + +size_t Map::get_width() const { + return width; +} + +size_t Map::get_height() const { + return height; +} + +std::vector const& Map::get_province_shape_image() const { + return province_shape_image; +} + +return_t Map::add_mapmode(std::string const& identifier, Mapmode::colour_func_t colour_func) { + if (identifier.empty()) { + Logger::error("Invalid mapmode identifier - empty!"); + return FAILURE; + } + if (colour_func == nullptr) { + Logger::error("Mapmode colour function is null for identifier: ", identifier); + return FAILURE; + } + return mapmodes.add_item({ mapmodes.get_item_count(), identifier, colour_func }); +} + +void Map::lock_mapmodes() { + mapmodes.lock(); +} + +size_t Map::get_mapmode_count() const { + return mapmodes.get_item_count(); +} + +Mapmode const* Map::get_mapmode_by_index(size_t index) const { + return mapmodes.get_item_by_index(index); +} + +Mapmode const* Map::get_mapmode_by_identifier(std::string const& identifier) const { + return mapmodes.get_item_by_identifier(identifier); +} + +return_t Map::generate_mapmode_colours(Mapmode::index_t index, uint8_t* target) const { + if (target == nullptr) { + Logger::error("Mapmode colour target pointer is null!"); + return FAILURE; + } + Mapmode const* mapmode = mapmodes.get_item_by_index(index); + if (mapmode == nullptr) { + Logger::error("Invalid mapmode index: ", index); + return FAILURE; + } + // Skip past Province::NULL_INDEX + for (size_t i = 0; i < MAPMODE_COLOUR_SIZE; ++i) + *target++ = 0; + for (Province const& province : provinces.get_items()) { + const colour_t colour = mapmode->get_colour(*this, province); + *target++ = (colour >> 16) & FULL_COLOUR; + *target++ = (colour >> 8) & FULL_COLOUR; + *target++ = colour & FULL_COLOUR; + *target++ = (colour >> 24) & FULL_COLOUR; + } + return SUCCESS; +} + +return_t Map::setup(GoodManager const& good_manager, BuildingManager const& building_manager) { + return_t ret = SUCCESS; + for (Province& province : provinces.get_items()) { + if (!province.is_water()) // Set all land provinces to have an RGO based on their index to test them + province.rgo = good_manager.get_good_by_index(province.get_index() % good_manager.get_good_count()); + if (building_manager.generate_province_buildings(province) != SUCCESS) ret = FAILURE; + } + return ret; +} + +void Map::update_state(Date const& today) { + for (Province& province : provinces.get_items()) + province.update_state(today); +} + +void Map::tick(Date const& today) { + for (Province& province : provinces.get_items()) + province.tick(today); +} diff --git a/src/openvic/map/Map.hpp b/src/openvic/map/Map.hpp new file mode 100644 index 0000000..39c37c0 --- /dev/null +++ b/src/openvic/map/Map.hpp @@ -0,0 +1,96 @@ +#pragma once + +#include + +#include "Region.hpp" + +namespace OpenVic { + + struct Mapmode : HasIdentifier { + friend struct Map; + + using colour_func_t = std::function; + using index_t = size_t; + private: + const index_t index; + const colour_func_t colour_func; + + Mapmode(index_t new_index, std::string const& new_identifier, colour_func_t new_colour_func); + public: + index_t get_index() const; + colour_t get_colour(Map const& map, Province const& province) const; + }; + + struct GoodManager; + + /* REQUIREMENTS: + * MAP-4 + */ + struct Map { + using terrain_t = uint8_t; + using terrain_variant_map_t = std::map; + + #pragma pack(push, 1) + struct shape_pixel_t { + index_t index; + terrain_t terrain; + }; + #pragma pack(pop) + private: + using colour_index_map_t = std::map; + + IdentifierRegistry provinces; + IdentifierRegistry regions; + IdentifierRegistry mapmodes; + bool water_provinces_locked = false; + size_t water_province_count = 0; + + size_t width = 0, height = 0; + std::vector province_shape_image; + colour_index_map_t colour_index_map; + index_t selected_province = NULL_INDEX; + + index_t get_index_from_colour(colour_t colour) const; + public: + Map(); + + return_t add_province(std::string const& identifier, colour_t colour); + void lock_provinces(); + return_t set_water_province(std::string const& identifier); + void lock_water_provinces(); + return_t add_region(std::string const& identifier, std::vector const& province_identifiers); + void lock_regions(); + + size_t get_province_count() const; + Province* get_province_by_index(index_t index); + Province const* get_province_by_index(index_t index) const; + Province* get_province_by_identifier(std::string const& identifier); + Province const* get_province_by_identifier(std::string const& identifier) const; + index_t get_province_index_at(size_t x, size_t y) const; + void set_selected_province(index_t index); + index_t get_selected_province_index() const; + Province const* get_selected_province() const; + + Region* get_region_by_identifier(std::string const& identifier); + Region const* get_region_by_identifier(std::string const& identifier) const; + + return_t generate_province_shape_image(size_t new_width, size_t new_height, uint8_t const* colour_data, + uint8_t const* terrain_data, terrain_variant_map_t const& terrain_variant_map); + size_t get_width() const; + size_t get_height() const; + std::vector const& get_province_shape_image() const; + + return_t add_mapmode(std::string const& identifier, Mapmode::colour_func_t colour_func); + void lock_mapmodes(); + size_t get_mapmode_count() const; + Mapmode const* get_mapmode_by_index(Mapmode::index_t index) const; + Mapmode const* get_mapmode_by_identifier(std::string const& identifier) const; + static constexpr size_t MAPMODE_COLOUR_SIZE = 4; + return_t generate_mapmode_colours(Mapmode::index_t index, uint8_t* target) const; + + return_t setup(GoodManager const& good_manager, BuildingManager const& building_manager); + + void update_state(Date const& today); + void tick(Date const& today); + }; +} diff --git a/src/openvic/map/Province.cpp b/src/openvic/map/Province.cpp new file mode 100644 index 0000000..b169021 --- /dev/null +++ b/src/openvic/map/Province.cpp @@ -0,0 +1,75 @@ +#include "Province.hpp" + +#include +#include +#include + +using namespace OpenVic; + +Province::Province(index_t new_index, std::string const& new_identifier, colour_t new_colour) : + HasIdentifier{ new_identifier }, HasColour{ new_colour }, index{ new_index }, buildings{ "buildings" } { + assert(index != NULL_INDEX); +} + +index_t Province::get_index() const { + return index; +} + +Region* Province::get_region() const { + return region; +} + +bool Province::is_water() const { + return water; +} + +Province::life_rating_t Province::get_life_rating() const { + return life_rating; +} + +return_t Province::add_building(BuildingType const& type) { + return buildings.add_item({ type }); +} + +void Province::lock_buildings() { + buildings.lock(false); +} + +void Province::reset_buildings() { + buildings.reset(); +} + +Building const* Province::get_building_by_identifier(std::string const& identifier) const { + return buildings.get_item_by_identifier(identifier); +} + +std::vector const& Province::get_buildings() const { + return buildings.get_items(); +} + +return_t Province::expand_building(std::string const& building_type_identifier) { + Building* building = buildings.get_item_by_identifier(building_type_identifier); + if (building == nullptr) return FAILURE; + return building->expand(); +} + +Good const* Province::get_rgo() const { + return rgo; +} + +std::string Province::to_string() const { + std::stringstream stream; + stream << "(#" << std::to_string(index) << ", " << get_identifier() << ", 0x" << colour_to_hex_string() << ")"; + return stream.str(); +} + +void Province::update_state(Date const& today) { + for (Building& building : buildings.get_items()) + building.update_state(today); + +} + +void Province::tick(Date const& today) { + for (Building& building : buildings.get_items()) + building.tick(today); +} diff --git a/src/openvic/map/Province.hpp b/src/openvic/map/Province.hpp new file mode 100644 index 0000000..cc11046 --- /dev/null +++ b/src/openvic/map/Province.hpp @@ -0,0 +1,47 @@ +#pragma once + +#include "Building.hpp" + +namespace OpenVic { + struct Map; + struct Region; + struct Good; + + /* REQUIREMENTS: + * MAP-5, MAP-7, MAP-8, MAP-43, MAP-47 + */ + struct Province : HasIdentifier, HasColour { + friend struct Map; + + using life_rating_t = int8_t; + + private: + const index_t index; + Region* region = nullptr; + bool water = false; + life_rating_t life_rating = 0; + IdentifierRegistry buildings; + // TODO - change this into a factory-like structure + Good const* rgo = nullptr; + + Province(index_t new_index, std::string const& new_identifier, colour_t new_colour); + public: + Province(Province&&) = default; + + index_t get_index() const; + Region* get_region() const; + bool is_water() const; + life_rating_t get_life_rating() const; + return_t add_building(BuildingType const& type); + void lock_buildings(); + void reset_buildings(); + Building const* get_building_by_identifier(std::string const& identifier) const; + std::vector const& get_buildings() const; + return_t expand_building(std::string const& building_type_identifier); + Good const* get_rgo() const; + std::string to_string() const; + + void update_state(Date const& today); + void tick(Date const& today); + }; +} diff --git a/src/openvic/map/Region.cpp b/src/openvic/map/Region.cpp new file mode 100644 index 0000000..d546ff9 --- /dev/null +++ b/src/openvic/map/Region.cpp @@ -0,0 +1,24 @@ +#include "Region.hpp" + +#include + +using namespace OpenVic; + +size_t ProvinceSet::get_province_count() const { + return provinces.size(); +} + +bool ProvinceSet::contains_province(Province const* province) const { + return province && std::find(provinces.begin(), provinces.end(), province) != provinces.end(); +} + +std::vector const& ProvinceSet::get_provinces() const { + return provinces; +} + +Region::Region(std::string const& new_identifier) : HasIdentifier{ new_identifier } {} + +colour_t Region::get_colour() const { + if (provinces.empty()) return FULL_COLOUR << 16; + return provinces.front()->get_colour(); +} diff --git a/src/openvic/map/Region.hpp b/src/openvic/map/Region.hpp new file mode 100644 index 0000000..953a3cc --- /dev/null +++ b/src/openvic/map/Region.hpp @@ -0,0 +1,28 @@ +#pragma once + +#include "Province.hpp" + +namespace OpenVic { + + struct ProvinceSet { + protected: + std::vector provinces; + public: + size_t get_province_count() const; + bool contains_province(Province const* province) const; + std::vector const& get_provinces() const; + }; + + /* REQUIREMENTS: + * MAP-6, MAP-44, MAP-48 + */ + struct Region : HasIdentifier, ProvinceSet { + friend struct Map; + private: + Region(std::string const& new_identifier); + public: + Region(Region&&) = default; + + colour_t get_colour() const; + }; +} -- cgit v1.2.3-56-ga3b1