1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
#pragma once
#include <filesystem>
#include <functional>
#include <openvic-dataloader/csv/LineObject.hpp>
#include "openvic-simulation/map/Region.hpp"
#include "openvic-simulation/map/State.hpp"
#include "openvic-simulation/map/TerrainType.hpp"
#include "openvic-simulation/types/Colour.hpp"
namespace OpenVic {
namespace fs = std::filesystem;
struct Mapmode : HasIdentifier {
friend struct Map;
/* Bottom 32 bits are the base colour, top 32 are the stripe colour, both in ARGB format with the alpha channels
* controlling interpolation with the terrain colour (0 = all terrain, 255 = all corresponding RGB) */
struct base_stripe_t {
colour_argb_t base_colour;
colour_argb_t stripe_colour;
constexpr base_stripe_t(colour_argb_t base, colour_argb_t stripe)
: base_colour { base }, stripe_colour { stripe } {}
constexpr base_stripe_t(colour_argb_t both) : base_stripe_t { both, both } {}
};
using colour_func_t = std::function<base_stripe_t(Map const&, Province const&)>;
using index_t = size_t;
private:
const index_t PROPERTY(index);
const colour_func_t colour_func;
Mapmode(std::string_view new_identifier, index_t new_index, colour_func_t new_colour_func);
public:
static const Mapmode ERROR_MAPMODE;
Mapmode(Mapmode&&) = default;
base_stripe_t get_base_stripe_colours(Map const& map, Province const& province) const;
};
struct GoodManager;
struct ProvinceHistoryManager;
/* REQUIREMENTS:
* MAP-4
*/
struct Map {
#pragma pack(push, 1)
/* Used to represent tightly packed 3-byte integer pixel information. */
struct shape_pixel_t {
Province::index_t index;
TerrainTypeMapping::index_t terrain;
};
#pragma pack(pop)
private:
using colour_index_map_t = std::map<colour_t, Province::index_t>;
IdentifierRegistry<Province> IDENTIFIER_REGISTRY_CUSTOM_INDEX_OFFSET(province, 1);
IdentifierRegistry<Region> IDENTIFIER_REGISTRY(region);
IdentifierRegistry<Mapmode> IDENTIFIER_REGISTRY(mapmode);
IdentifierRegistry<Climate> IDENTIFIER_REGISTRY(climate);
IdentifierRegistry<Continent> IDENTIFIER_REGISTRY(continent);
ProvinceSet water_provinces;
TerrainTypeManager PROPERTY_REF(terrain_type_manager);
int32_t PROPERTY(width);
int32_t PROPERTY(height);
std::vector<shape_pixel_t> PROPERTY(province_shape_image);
colour_index_map_t colour_index_map;
Province::index_t PROPERTY(max_provinces);
Province* PROPERTY(selected_province);
Pop::pop_size_t PROPERTY(highest_province_population)
Pop::pop_size_t PROPERTY(total_map_population);
Province::index_t get_index_from_colour(colour_t colour) const;
bool _generate_standard_province_adjacencies();
StateManager PROPERTY_REF(state_manager);
public:
Map();
bool add_province(std::string_view identifier, colour_t colour);
IDENTIFIER_REGISTRY_NON_CONST_ACCESSORS_CUSTOM_INDEX_OFFSET(province, 1);
/* This provides a safe way to remove the const qualifier of a Province const*, via a non-const Map.
* It uses a const_cast (the fastest/simplest solution), but this could also be done without it by looking up the
* Province* using the Province const*'s index. Requiring a non-const Map ensures that this function can only be
* used where the Province* could already be accessed by other means, such as the index method, preventing
* misleading code, or in the worst case undefined behaviour. */
constexpr Province* remove_province_const(Province const* province) {
return const_cast<Province*>(province);
}
bool set_water_province(std::string_view identifier);
bool set_water_province_list(std::vector<std::string_view> const& list);
void lock_water_provinces();
Province::index_t get_province_index_at(size_t x, size_t y) const;
bool set_max_provinces(Province::index_t new_max_provinces);
void set_selected_province(Province::index_t index);
Province* get_selected_province();
Province::index_t get_selected_province_index() const;
bool add_region(std::string_view identifier, Region::provinces_t const& provinces);
bool add_mapmode(std::string_view identifier, Mapmode::colour_func_t colour_func);
/* The mapmode colour image contains of a list of base colours and stripe colours. Each colour is four bytes
* in RGBA format, with the alpha value being used to interpolate with the terrain colour, so A = 0 is fully terrain
* and A = 255 is fully the RGB colour packaged with A. The base and stripe colours for each province are packed
* together adjacently, so each province's entry is 8 bytes long. The list contains Province::MAX_INDEX + 1 entries,
* that is the maximum allowed number of provinces plus one for the index-zero "null province". */
bool generate_mapmode_colours(Mapmode::index_t index, uint8_t* target) const;
bool reset(BuildingTypeManager const& building_type_manager);
bool apply_history_to_provinces(ProvinceHistoryManager const& history_manager, Date date);
void update_highest_province_population();
void update_total_map_population();
void update_state(Date today);
void tick(Date today);
bool load_province_definitions(std::vector<ovdl::csv::LineObject> const& lines);
/* Must be loaded after adjacencies so we know what provinces are coastal, and so can have a port */
bool load_province_positions(BuildingTypeManager const& building_type_manager, ast::NodeCPtr root);
bool load_region_file(ast::NodeCPtr root);
bool load_map_images(fs::path const& province_path, fs::path const& terrain_path, bool detailed_errors);
bool generate_and_load_province_adjacencies(std::vector<ovdl::csv::LineObject> const& additional_adjacencies);
bool load_climate_file(ModifierManager const& modifier_manager, ast::NodeCPtr root);
bool load_continent_file(ModifierManager const& modifier_manager, ast::NodeCPtr root);
};
}
|
zaaarf