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Diffstat (limited to 'extension/src/openvic2/map/Map.cpp')
-rw-r--r--extension/src/openvic2/map/Map.cpp120
1 files changed, 66 insertions, 54 deletions
diff --git a/extension/src/openvic2/map/Map.cpp b/extension/src/openvic2/map/Map.cpp
index b5cf144..1f44c43 100644
--- a/extension/src/openvic2/map/Map.cpp
+++ b/extension/src/openvic2/map/Map.cpp
@@ -1,9 +1,9 @@
-#include "openvic2/map/Map.hpp"
+#include "Map.hpp"
#include <cassert>
#include <unordered_set>
-#include "openvic2/Logger.hpp"
+#include "../Logger.hpp"
using namespace OpenVic2;
@@ -16,31 +16,32 @@ Mapmode::index_t Mapmode::get_index() const {
return index;
}
-Province::colour_t Mapmode::get_colour(Map const& map, Province const& province) const {
- return colour_func ? colour_func(map, province) : Province::NULL_COLOUR;
+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, Province::colour_t colour) {
- if (provinces.get_item_count() >= Province::MAX_INDEX) {
- Logger::error("The map's province list is full - there can be at most ", Province::MAX_INDEX, " provinces");
+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 == Province::NULL_COLOUR || colour > Province::MAX_COLOUR) {
+ 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<Province::index_t>(provinces.get_item_count() + 1), identifier, colour };
- Province const* old_province = get_province_by_colour(colour);
- if (old_province != nullptr) {
- Logger::error("Duplicate province colours: ", old_province->to_string(), " and ", new_province.to_string());
+ Province new_province{ static_cast<index_t>(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));
}
@@ -126,12 +127,12 @@ size_t Map::get_province_count() const {
return provinces.get_item_count();
}
-Province* Map::get_province_by_index(Province::index_t index) {
- return index != Province::NULL_INDEX ? provinces.get_item_by_index(index - 1) : nullptr;
+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(Province::index_t index) const {
- return index != Province::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) {
@@ -142,23 +143,15 @@ Province const* Map::get_province_by_identifier(std::string const& identifier) c
return provinces.get_item_by_identifier(identifier);
}
-Province* Map::get_province_by_colour(Province::colour_t colour) {
- if (colour != Province::NULL_COLOUR)
- for (Province& province : provinces.get_items())
- if (province.get_colour() == colour) return &province;
- return nullptr;
+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;
}
-Province const* Map::get_province_by_colour(Province::colour_t colour) const {
- if (colour != Province::NULL_COLOUR)
- for (Province const& province : provinces.get_items())
- if (province.get_colour() == colour) return &province;
- return nullptr;
-}
-
-Province::index_t Map::get_province_index_at(size_t x, size_t y) const {
- if (x < width && y < height) return province_index_image[x + y * width];
- return Province::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;
}
Region* Map::get_region_by_identifier(std::string const& identifier) {
@@ -169,12 +162,13 @@ Region const* Map::get_region_by_identifier(std::string const& identifier) const
return regions.get_item_by_identifier(identifier);
}
-static Province::colour_t colour_at(uint8_t const* colour_data, int32_t idx) {
+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_index_image(size_t new_width, size_t new_height, uint8_t const* colour_data) {
- if (!province_index_image.empty()) {
+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;
}
@@ -190,45 +184,61 @@ return_t Map::generate_province_index_image(size_t new_width, size_t new_height,
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_index_image.resize(width * height);
+ province_shape_image.resize(width * height);
std::vector<bool> province_checklist(provinces.get_item_count());
return_t ret = SUCCESS;
- std::unordered_set<Province::colour_t> unrecognised_colours;
+ std::unordered_set<colour_t> 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 Province::colour_t colour = colour_at(colour_data, idx);
+
+ 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) == colour) {
- province_index_image[idx] = province_index_image[jdx];
+ 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) == colour) {
- province_index_image[idx] = province_index_image[jdx];
+ if (colour_at(colour_data, jdx) == province_colour) {
+ province_shape_image[idx].index = province_shape_image[jdx].index;
continue;
}
}
- Province const* province = get_province_by_colour(colour);
- if (province != nullptr) {
- const Province::index_t index = province->get_index();
- province_index_image[idx] = index;
+ 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_colours.find(colour) == unrecognised_colours.end()) {
- unrecognised_colours.insert(colour);
- Logger::error("Unrecognised province colour ", Province::colour_to_hex_string(colour), " at (", x, ", ", y, ")");
+ 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_index_image[idx] = Province::NULL_INDEX;
+ province_shape_image[idx].index = NULL_INDEX;
}
}
@@ -249,8 +259,8 @@ size_t Map::get_height() const {
return height;
}
-std::vector<Province::index_t> const& Map::get_province_index_image() const {
- return province_index_image;
+std::vector<Map::shape_pixel_t> 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) {
@@ -291,13 +301,15 @@ return_t Map::generate_mapmode_colours(Mapmode::index_t index, uint8_t* target)
Logger::error("Invalid mapmode index: ", index);
return FAILURE;
}
- target += 4; // Skip past Province::NULL_INDEX
+ // 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 Province::colour_t colour = mapmode->get_colour(*this, province);
+ const colour_t colour = mapmode->get_colour(*this, province);
*target++ = (colour >> 16) & 0xFF;
*target++ = (colour >> 8) & 0xFF;
*target++ = colour & 0xFF;
- *target++ = province.is_water() ? 0 : 255;
+ *target++ = (colour >> 24) & 0xFF;
}
return SUCCESS;
}
generated by our cgit fork (git 2.39.0) at 2024-01-23 02:24:14 +0100