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TODO: implement random level generation
moved exclude from list to position.h
distinguished level and map
This commit is contained in:
Peisong Xiao
2024-07-12 00:16:08 -04:00
parent c68330b3e3
commit b3300b8e7c
13 changed files with 268 additions and 113 deletions
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120
src/map.cc
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@ -1,68 +1,82 @@
#include "map.h"
#include <sstream>
#include <iostream>
#include <fstream>
#include <algorithm>
game_map::game_map(RNG &rng, const feature enabled_features):
enabled_features{enabled_features} {
game_map::game_map(int lvl) {
level = lvl;
// TODO: randomly generate a map
}
game_map::game_map(const std::string &map_data, int lvl) {
level = lvl;
std::istringstream iss{map_data};
game_map::game_map(const std::string &map_data,
RNG &rng, const feature enabled_features):
enabled_features{enabled_features} {
int map_size = MAP_HEIGHT * MAP_WIDTH;
map.reserve(map_size);
std::string line;
for (int i = 0; i < map_size; ++i) {
if (map_data[i] >= '0' && map_data[i] <= '9')
map.push_back(map_data[i] - '0');
else
map.push_back(map_data[i]);
for (int i = 0; i < MAP_HEIGHT; ++i) {
getline(iss, line);
map[i] = line;
if ((map_data[i] >= '0' && map_data[i] <= '9') ||
map_data[i] == '+' || map_data[i] == '#')
empty_spots.push_back(remap_index(i));
}
down_stairs = rng.get_rand_in_vector(empty_spots);
if (enabled_features | FEATURE_REVISIT) {
up_stairs = rng.get_rand_in_vector(
remove_from_list(empty_spots, {down_stairs}));
map[remap_position(up_stairs)] = '<';
map[remap_position(down_stairs)] = '>';
} else {
map[remap_position(down_stairs)] = '\\';
}
}
game_map::~game_map() {}
int game_map::get_level() const {
return this->level;
const position_list game_map::get_available_positions() const {
return empty_spots;
}
std::vector<position> game_map::get_available_positions() const {
std::vector<position> result;
void game_map::print(display &out) const {
for (std::size_t i = 0; i < map.size(); ++i)
out.print_char(remap_index(i), map[i] <= 9 ? '.' : map[i],
map[i] == '\\' || map[i] == '>' ||
map[i] == '<' ? COLOR_PAIR(COLOR_BLUE) : A_NORMAL);
}
position game_map::get_up_stairs() const {
return up_stairs;
}
position game_map::get_down_stairs() const {
return down_stairs;
}
int game_map::get_up_stairs_room() const {
return map[remap_position(up_stairs)];
}
int game_map::get_down_stairs_room() const {
return map[remap_position(down_stairs)];
}
const std::vector<position_list>game_map::get_room_list() const {
std::vector<position_list> result;
result.reserve(10);
for (int i = 0; i < 10; ++i)
result.push_back({});
for (std::size_t i = 0; i < map.size(); ++i)
if (map[i] <= 9)
result[map[i]].push_back(remap_index(i));
result.shrink_to_fit();
for (std::size_t i = 0; i < result.size(); ++i)
result[i].shrink_to_fit();
for (int line = 0; line < MAP_HEIGHT; ++line)
for (int x = 0; x < MAP_WIDTH; ++x)
if (map[line][x] == '.' ||
map[line][x] == '#' ||
map[line][x] == '+')
result.push_back(position{x, line});
return result;
}
void game_map::print() const {
// TODO: write a print function using ncurses
}
void game_map::print(display &display) const {
for (int i = 0; i < MAP_HEIGHT; ++i)
display.print_str(position{0, i}, map[i]);
}
void game_map::apply_potion(character *who, const stat_name statn,
const int amount) {
effects.push_back(effect{who, statn, amount});
who->apply_buff(statn, amount);
}
void game_map::enter_level(character *who) {
for (auto eff : effects)
if (eff.who == who)
who->apply_buff(eff.statn, eff.amount);
}
void game_map::leave_level(character *who) {
who->set_ATK(STARTING_ATK[who->get_race()]);
who->set_DEF(STARTING_DEF[who->get_race()]);
}