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unfinished work on random map gen

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Peisong Xiao
2024-07-12 17:10:16 -04:00
parent 83b05b0f89
commit f5daea0b18
6 changed files with 188 additions and 38 deletions
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22
src/map.h
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@ -14,12 +14,12 @@ private:
static const int MIN_ROOM_WIDTH = 3;
static const int MIN_ROOM_HEIGHT = 3;
static const int MAX_ROOM_WIDTH = 20;
static const int MAX_ROOM_HEIGHT = 13;
static const int MAX_ROOM_HEIGHT = 5;
// setup safezones
static const int ACTUAL_MAP_WIDTH = MAP_WIDTH - 4;
static const int ACTUAL_MAP_HEIGHT = MAP_HEIGHT - 4;
static const int MAP_PADDING = 1;
static const int MIN_ROOM_SPACING = 4;
static const int MAP_PADDING = 2;
static const int MIN_ROOM_SPACING = 3;
static const int WIDTH_RESERVED = 8;
static const int HEIGHT_RESERVED = 4;
@ -32,9 +32,9 @@ private:
int room_cnt;
public:
// randomly generate a map
game_map(RNG &rng, const feature enabled_features);
game_map(RNG *rng, const feature enabled_features);
// read map from a string
game_map(const std::string &map_data, RNG &rng,
game_map(const std::string &map_data, RNG *rng,
const feature enabled_features);
const position_list get_available_positions() const;
@ -60,12 +60,18 @@ private:
position random_size(int min_width, int min_height,
int max_width, int max_height,
RNG &rng);
RNG *rng);
std::vector<std::pair<position, int>> gen_room_dims(RNG &rng);
std::vector<std::pair<position, position>> distr_rooms(RNG &rng,
std::vector<std::pair<position, int>> gen_room_dims(RNG *rng);
std::vector<std::pair<position, position>> distr_rooms(RNG *rng,
std::vector<std::pair<position, int>>
&room_dims);
bool overlap_x(std::pair<position, position> &room1,
std::pair<position, position> &room2);
bool overlap_y(std::pair<position, position> &room1,
std::pair<position, position> &room2);
void jitter(RNG *rng, std::vector<std::pair<position, position>> &rooms);
};
const std::string default_map =