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merged AL-races

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This commit is contained in:
Peisong Xiao
2024-07-14 09:26:17 -04:00
parent 82762e8701 0a74ebc81b
commit dc56b73809
45 changed files with 641 additions and 367 deletions
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1
src/arguments.h
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@ -7,7 +7,6 @@
#include "input.h" #include "input.h"
#include "rng.h" #include "rng.h"
#include "constants.h" #include "constants.h"
// IMPORTANT: Errors include the index that caused them (or'ed into them) // IMPORTANT: Errors include the index that caused them (or'ed into them)

25
src/boost_atk.cc Normal file
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@ -0,0 +1,25 @@
#include "boost_atk.h"
#include <algorithm>
const int BOOST_ATK = 5;
const int BOOST_ATK_DROW = 7;
boost_atk::boost_atk(const position &pos):
potion{potion_type::boost_atk, -1, pos} {}
void boost_atk::apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) {
if (remaining_duration > 0) {
if (race == rdrow)
ATK += BOOST_ATK_DROW;
else
ATK += BOOST_ATK;
--remaining_duration;
}
}
int boost_atk::get_priority() const {
return CALC_ADD_BASE;
}

14
src/boost_atk.h Normal file
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@ -0,0 +1,14 @@
#ifndef __BOOST_ATK_H__
#define __BOOST_ATK_H__
#include "potion.h"
class boost_atk final: public potion {
public:
boost_atk(const position &pos);
void apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) override;
int get_priority() const override;
};
#endif

26
src/boost_def.cc Normal file
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@ -0,0 +1,26 @@
#include "boost_def.h"
#include <algorithm>
// TODO: move into class def as static constants
const int BOOST_DEF = 5;
const int BOOST_DEF_DROW = 7;
boost_def::boost_def(const position &pos):
potion{potion_type::boost_def, -1, pos} {}
void boost_def::apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) {
if (remaining_duration > 0) {
if (race == rdrow)
DEF += BOOST_DEF_DROW;
else
DEF += BOOST_DEF;
--remaining_duration;
}
}
int boost_def::get_priority() const {
return CALC_ADD_BASE;
}

14
src/boost_def.h Normal file
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@ -0,0 +1,14 @@
#ifndef __BOOST_DEF_H__
#define __BOOST_DEF_H__
#include "potion.h"
class boost_def final: public potion {
public:
boost_def(const position &pos);
void apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) override;
int get_priority() const override;
};
#endif

41
src/characters.cc
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@ -54,6 +54,13 @@ int character::get_room_num() const {
return room_num; return room_num;
} }
<<< <<< < HEAD
== == == =
bool character::is_hostile() const {
return hostile;
}
>>> >>> > AL - races
void character::set_room_num(const int room) { void character::set_room_num(const int room) {
room_num = room; room_num = room;
} }
@ -82,6 +89,39 @@ void character::set_hitrate(const fraction nhitrate) {
base_hit_rate = nhitrate; base_hit_rate = nhitrate;
} }
<<< <<< < HEAD
== == == =
void character::set_hostile(const bool is_hostile) {
hostile = is_hostile;
}
void character::apply_buff(const stat_name statn, const int amount) {
// TODO: add checks for bounds
switch (statn) {
case stat_name::HP:
HP += amount;
break;
case stat_name::ATK:
ATK += amount;
break;
case stat_name::DEF:
DEF += amount;
break;
case stat_name::hostile: {
if (amount > 0)
hostile = true;
else
hostile = false;
break;
}
}
}
>>> >>> > AL - races
direction_list character::moveable(const position_list &available_positions) direction_list character::moveable(const position_list &available_positions)
const { const {
direction_list result; direction_list result;
@ -164,4 +204,3 @@ result character::move(const direction dir,
int calc_dmg(const int ATK, const int DEF) { int calc_dmg(const int ATK, const int DEF) {
return ceil((100.0f / (100.0f + DEF)) * ATK); return ceil((100.0f / (100.0f + DEF)) * ATK);
} }

56
src/console_input.cc
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@ -3,40 +3,40 @@
#include <string> #include <string>
console_input::console_input(std::istream &cin): console_input::console_input(std::istream &cin):
in{cin} {} in{cin} {}
game_command console_input::get_command() { game_command console_input::get_command() {
std::string cmd; std::string cmd;
in >> cmd;
game_command tmp;
if (in.eof())
return game_command_terminate;
if (cmd == "q")
return game_command_terminate;
else if (cmd == "f")
return the_world;
else if (cmd == "r")
return game_restart;
else if (cmd == "u" || cmd == "a") {
bool use = cmd == "u";
in >> cmd; in >> cmd;
game_command tmp;
if (in.eof()) if (in.eof())
return game_command_terminate; return game_command_panic;
if (cmd == "q") return (game_command)((tmp = get_direction(cmd)) ==
return game_command_terminate; game_command_panic
else if (cmd == "f") ? tmp : tmp - move_north +
return the_world; (use ? apply_north : attack_north));
else if (cmd == "r") } else {
return game_restart; auto tmp = get_direction(cmd);
else if (cmd == "u" || cmd == "a") {
bool use = cmd == "u";
in >> cmd; if (tmp != game_command_panic)
return tmp;
}
if (in.eof()) return game_command_pass;
return game_command_panic;
return (game_command)((tmp = get_direction(cmd)) ==
game_command_panic
? tmp : tmp - move_north +
(use ? apply_north : attack_north));
} else {
auto tmp = get_direction(cmd);
if (tmp != game_command_panic)
return tmp;
}
return game_command_pass;
} }

8
src/console_input.h
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@ -6,11 +6,11 @@
class console_input final : public input { class console_input final : public input {
private: private:
std::istream &in; std::istream &in;
public: public:
// This is for cin // This is for cin
console_input(std::istream &cin); console_input(std::istream &cin);
game_command get_command() override; game_command get_command() override;
}; };
#endif #endif

87
src/console_output.cc
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@ -4,7 +4,6 @@
#include <utility> #include <utility>
#include <ncurses.h> #include <ncurses.h>
console_output::console_output(std::ostream &cout): out{cout} {} console_output::console_output(std::ostream &cout): out{cout} {}
/* Attributes /* Attributes
@ -30,70 +29,70 @@ console_output::console_output(std::ostream &cout): out{cout} {}
*/ */
std::string console_output::get_code(const int attrs) { std::string console_output::get_code(const int attrs) {
if (attrs < 255) if (attrs < 255)
return "\033[0m"; return "\033[0m";
std::string result = "\033[0m\033["; std::string result = "\033[0m\033[";
if (attrs & A_BOLD) if (attrs & A_BOLD)
result += "1;"; result += "1;";
if (attrs & A_UNDERLINE) if (attrs & A_UNDERLINE)
result += "4;"; result += "4;";
if (attrs & A_STANDOUT) if (attrs & A_STANDOUT)
result += "7;"; result += "7;";
if ((attrs & COLOR_PAIR(COLOR_WHITE)) == COLOR_PAIR(COLOR_WHITE)) if ((attrs & COLOR_PAIR(COLOR_WHITE)) == COLOR_PAIR(COLOR_WHITE))
result += "37;"; result += "37;";
else if ((attrs & COLOR_PAIR(COLOR_CYAN)) == COLOR_PAIR(COLOR_CYAN)) else if ((attrs & COLOR_PAIR(COLOR_CYAN)) == COLOR_PAIR(COLOR_CYAN))
result += "36;"; result += "36;";
else if ((attrs & COLOR_PAIR(COLOR_MAGENTA)) == COLOR_PAIR(COLOR_MAGENTA)) else if ((attrs & COLOR_PAIR(COLOR_MAGENTA)) == COLOR_PAIR(COLOR_MAGENTA))
result += "35;"; result += "35;";
else if ((attrs & COLOR_PAIR(COLOR_BLUE)) == COLOR_PAIR(COLOR_BLUE)) else if ((attrs & COLOR_PAIR(COLOR_BLUE)) == COLOR_PAIR(COLOR_BLUE))
result += "34;"; result += "34;";
else if ((attrs & COLOR_PAIR(COLOR_YELLOW)) == COLOR_PAIR(COLOR_YELLOW)) else if ((attrs & COLOR_PAIR(COLOR_YELLOW)) == COLOR_PAIR(COLOR_YELLOW))
result += "33;"; result += "33;";
else if ((attrs & COLOR_PAIR(COLOR_RED)) == COLOR_PAIR(COLOR_RED)) else if ((attrs & COLOR_PAIR(COLOR_RED)) == COLOR_PAIR(COLOR_RED))
result += "31;"; result += "31;";
else if ((attrs & COLOR_PAIR(COLOR_GREEN)) == COLOR_PAIR(COLOR_GREEN)) else if ((attrs & COLOR_PAIR(COLOR_GREEN)) == COLOR_PAIR(COLOR_GREEN))
result += "32;"; result += "32;";
else if ((attrs & COLOR_PAIR(COLOR_BLACK_ON_WHITE)) == COLOR_BLACK_ON_WHITE) else if ((attrs & COLOR_PAIR(COLOR_BLACK_ON_WHITE)) == COLOR_BLACK_ON_WHITE)
result += "30;47;"; result += "30;47;";
result[result.length() - 1] = 'm'; result[result.length() - 1] = 'm';
return result; return result;
} }
void console_output::render() { void console_output::render() {
out << "\x1B[2J\x1B[H"; out << "\x1B[2J\x1B[H";
for (std::size_t idx = 0; idx < contents.size(); ++idx) { for (std::size_t idx = 0; idx < contents.size(); ++idx) {
if (idx % DISPLAY_WIDTH == 0 && idx) if (idx % DISPLAY_WIDTH == 0 && idx)
out << std::endl; out << std::endl;
out << get_code(contents[idx]) out << get_code(contents[idx])
<< (char)(contents[idx] ? contents[idx] : ' '); << (char)(contents[idx] ? contents[idx] : ' ');
} }
out << std::endl; out << std::endl;
} }
void console_output::print_char(const position &pos, const char ch, void console_output::print_char(const position &pos, const char ch,
const int attrs) { const int attrs) {
if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT) if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT)
return; return;
contents[pos.y * DISPLAY_WIDTH + pos.x] = attrs | ch; contents[pos.y * DISPLAY_WIDTH + pos.x] = attrs | ch;
} }
void console_output::print_str(const position &pos, const std::string &str, void console_output::print_str(const position &pos, const std::string &str,
const int attrs) { const int attrs) {
if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT) if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT)
return; return;
int head = pos.y * DISPLAY_WIDTH + pos.x; int head = pos.y * DISPLAY_WIDTH + pos.x;
for (std::size_t i = 0; i < str.length(); ++i) for (std::size_t i = 0; i < str.length(); ++i)
contents[i + head] = attrs | str[i]; contents[i + head] = attrs | str[i];
} }

16
src/console_output.h
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@ -6,16 +6,16 @@
class console_output final : public display { class console_output final : public display {
private: private:
std::ostream &out; std::ostream &out;
std::string get_code(const int attrs); std::string get_code(const int attrs);
public: public:
console_output(std::ostream &cout); console_output(std::ostream &cout);
void render() override; void render() override;
void print_char(const position &pos, void print_char(const position &pos,
const char ch, const int attrs) override; const char ch, const int attrs) override;
void print_str(const position &pos, void print_str(const position &pos,
const std::string &str, const int attrs) override; const std::string &str, const int attrs) override;
}; };
#endif #endif

6
src/constants.h
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@ -67,8 +67,6 @@ const int CALC_ADD_LATER = 2;
const int CALC_MUL_LATER = 3; const int CALC_MUL_LATER = 3;
const int CALC_ADD_FIXED = 4; const int CALC_ADD_FIXED = 4;
const int DIRECTION_CNT = 8; const int DIRECTION_CNT = 8;
// IMPORTANT: east is positive for x and SOUTH is positive for y // IMPORTANT: east is positive for x and SOUTH is positive for y
// initializes all directions to an int // initializes all directions to an int
@ -77,8 +75,8 @@ enum direction { north = 0, south, east, west, northeast,
}; };
const position MOVE[DIRECTION_CNT] = { const position MOVE[DIRECTION_CNT] = {
{0, -1}, {0, 1}, {1, 0}, {-1, 0}, {0, -1}, {0, 1}, {1, 0}, {-1, 0},
{1, -1}, {-1, -1}, {1, 1}, {-1, 1} {1, -1}, {-1, -1}, {1, 1}, {-1, 1}
}; };
const int MAP_HEIGHT = 25; const int MAP_HEIGHT = 25;

94
src/curses_input.cc
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@ -8,77 +8,77 @@ game_command curses_input::get_command() {
case 'h': case 'h':
return game_command::move_west; return game_command::move_west;
case 'j': case 'j':
return game_command::move_south; return game_command::move_south;
case 'k': case 'k':
return game_command::move_north; return game_command::move_north;
case 'l': case 'l':
return game_command::move_east; return game_command::move_east;
case 'y': case 'y':
return game_command::move_northwest; return game_command::move_northwest;
case 'u': case 'u':
return game_command::move_northeast; return game_command::move_northeast;
case 'b': case 'b':
return game_command::move_southwest; return game_command::move_southwest;
case 'n': case 'n':
return game_command::move_southeast; return game_command::move_southeast;
case 'a': case 'a':
break; // wait for another command break; // wait for another command
case '<': case '<':
return game_command::up_stairs; return game_command::up_stairs;
case '>': case '>':
return game_command::down_stairs; return game_command::down_stairs;
case 'q': case 'q':
return game_command_terminate; return game_command_terminate;
case 'f': case 'f':
return game_command::the_world; return game_command::the_world;
case 'r': case 'r':
return game_restart; return game_restart;
default: default:
return game_command_pass; return game_command_pass;
} }
switch (curse->getcmd()) { switch (curse->getcmd()) {
case 'h': case 'h':
return game_command::apply_west; return game_command::apply_west;
case 'j': case 'j':
return game_command::apply_south; return game_command::apply_south;
case 'k': case 'k':
return game_command::apply_north; return game_command::apply_north;
case 'l': case 'l':
return game_command::apply_east; return game_command::apply_east;
case 'y': case 'y':
return game_command::apply_northwest; return game_command::apply_northwest;
case 'u': case 'u':
return game_command::apply_northeast; return game_command::apply_northeast;
case 'b': case 'b':
return game_command::apply_southwest; return game_command::apply_southwest;
case 'n': case 'n':
return game_command::apply_southeast; return game_command::apply_southeast;
default: default:
return game_command::apply_panic; return game_command::apply_panic;
} }
return game_command::game_command_panic; return game_command::game_command_panic;
} }

16
src/curses_output.cc
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@ -13,24 +13,24 @@ void curses_output::clear() {
void curses_output::print_char(const position &pos, const char ch, void curses_output::print_char(const position &pos, const char ch,
const int attrs) { const int attrs) {
if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT) if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT)
return; return;
curse->print_char(pos, ch, attrs); curse->print_char(pos, ch, attrs);
} }
void curses_output::print_str(const position &pos, const std::string &str, void curses_output::print_str(const position &pos, const std::string &str,
const int attrs) { const int attrs) {
if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT) if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT)
return; return;
position tmp = pos; position tmp = pos;
for (std::size_t i = 0; i < str.length(); ++i) { for (std::size_t i = 0; i < str.length(); ++i) {
curse->print_char(tmp, str[i], attrs); curse->print_char(tmp, str[i], attrs);
tmp += {1, 0}; tmp += {1, 0};
if (tmp.x >= DISPLAY_WIDTH) if (tmp.x >= DISPLAY_WIDTH)
tmp = {0, tmp.y + 1}; tmp = {0, tmp.y + 1};
} }
} }

12
src/curses_output.h
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@ -12,12 +12,12 @@ private:
public: public:
curses_output(cursor *new_curse); curses_output(cursor *new_curse);
void render() override; void render() override;
void clear() override; void clear() override;
void print_char(const position &pos, void print_char(const position &pos,
const char ch, const int attrs) override; const char ch, const int attrs) override;
void print_str(const position &pos, void print_str(const position &pos,
const std::string &str, const int attrs) override; const std::string &str, const int attrs) override;
}; };
#endif #endif

48
src/cursor.cc
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@ -2,53 +2,53 @@
#include "constants.h" #include "constants.h"
cursor::cursor() { cursor::cursor() {
initscr(); initscr();
if (has_colors()) { if (has_colors()) {
start_color(); start_color();
init_pair(COLOR_RED, COLOR_RED, COLOR_BLACK); init_pair(COLOR_RED, COLOR_RED, COLOR_BLACK);
init_pair(COLOR_GREEN, COLOR_GREEN, COLOR_BLACK); init_pair(COLOR_GREEN, COLOR_GREEN, COLOR_BLACK);
init_pair(COLOR_YELLOW, COLOR_YELLOW, COLOR_BLACK); init_pair(COLOR_YELLOW, COLOR_YELLOW, COLOR_BLACK);
init_pair(COLOR_BLUE, COLOR_BLUE, COLOR_BLACK); init_pair(COLOR_BLUE, COLOR_BLUE, COLOR_BLACK);
init_pair(COLOR_MAGENTA, COLOR_MAGENTA, COLOR_BLACK); init_pair(COLOR_MAGENTA, COLOR_MAGENTA, COLOR_BLACK);
init_pair(COLOR_CYAN, COLOR_CYAN, COLOR_BLACK); init_pair(COLOR_CYAN, COLOR_CYAN, COLOR_BLACK);
init_pair(COLOR_WHITE, COLOR_WHITE, COLOR_BLACK); init_pair(COLOR_WHITE, COLOR_WHITE, COLOR_BLACK);
init_pair(COLOR_BLACK_ON_WHITE, COLOR_BLACK, COLOR_WHITE); init_pair(COLOR_BLACK_ON_WHITE, COLOR_BLACK, COLOR_WHITE);
} }
} }
cursor::~cursor() { cursor::~cursor() {
endwin(); endwin();
} }
int cursor::getcmd() const { int cursor::getcmd() const {
return getch(); return getch();
} }
void cursor::show() const { void cursor::show() const {
refresh(); refresh();
} }
void cursor::clear() const { void cursor::clear() const {
::clear(); ::clear();
} }
void cursor::print_char(const position &pos, const char ch, void cursor::print_char(const position &pos, const char ch,
const int attrs) const { const int attrs) const {
attrset(attrs); attrset(attrs);
mvaddch(pos.y, pos.x, ch); mvaddch(pos.y, pos.x, ch);
} }
void cursor::print_str(const position &pos, const std::string str, void cursor::print_str(const position &pos, const std::string str,
const int attrs) const { const int attrs) const {
attrset(attrs); attrset(attrs);
mvaddstr(pos.y, pos.x, str.c_str()); mvaddstr(pos.y, pos.x, str.c_str());
} }
bool check_terminal_size() { bool check_terminal_size() {
int max_x; int max_x;
int max_y; int max_y;
getmaxyx(stdscr, max_y, max_x); getmaxyx(stdscr, max_y, max_x);
return max_x >= DISPLAY_WIDTH && max_y >= DISPLAY_HEIGHT; return max_x >= DISPLAY_WIDTH && max_y >= DISPLAY_HEIGHT;
} }

16
src/cursor.h
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@ -37,20 +37,20 @@
class cursor final { class cursor final {
private: private:
public: public:
cursor(); cursor();
~cursor(); ~cursor();
int getcmd() const; int getcmd() const;
void show() const; void show() const;
void clear() const ; void clear() const ;
void print_char(const position &pos, const char ch, const int attrs) const; void print_char(const position &pos, const char ch, const int attrs) const;
void print_str(const position &head, const std::string str, void print_str(const position &head, const std::string str,
const int attrs) const; const int attrs) const;
}; };
// IMPORTANT: this will fail when terminal size changes // IMPORTANT: this will fail when terminal size changes

14
src/display.cc
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@ -1,15 +1,15 @@
#include "display.h" #include "display.h"
display::display(): display::display():
contents{DISPLAY_BUFFER_SIZE, 0} { contents{DISPLAY_BUFFER_SIZE, 0} {
for (int i = 0; i < DISPLAY_BUFFER_SIZE; ++i) for (int i = 0; i < DISPLAY_BUFFER_SIZE; ++i)
contents.push_back(0); contents.push_back(0);
} }
void display::clear() { void display::clear() {
contents.clear(); contents.clear();
contents.reserve(DISPLAY_BUFFER_SIZE); contents.reserve(DISPLAY_BUFFER_SIZE);
for (int i = 0; i < DISPLAY_BUFFER_SIZE; ++i) for (int i = 0; i < DISPLAY_BUFFER_SIZE; ++i)
contents.push_back(0); contents.push_back(0);
} }

34
src/display.h
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@ -8,28 +8,28 @@
class display { class display {
protected: protected:
// use an array of ints to keep track of what's on the screen // use an array of ints to keep track of what's on the screen
// This will have a bit of buffer for the last line // This will have a bit of buffer for the last line
// just in case it overflows // just in case it overflows
std::vector<int> contents; std::vector<int> contents;
public: public:
display(); display();
virtual ~display() = default; virtual ~display() = default;
// Only call this to refresh the entire output // Only call this to refresh the entire output
virtual void render() = 0; virtual void render() = 0;
// Clears the contents buffer // Clears the contents buffer
virtual void clear(); virtual void clear();
virtual void print_char(const position &pos, const char ch, virtual void print_char(const position &pos, const char ch,
const int attrs = const int attrs =
A_NORMAL | COLOR_PAIR(COLOR_WHITE)) = 0; A_NORMAL | COLOR_PAIR(COLOR_WHITE)) = 0;
virtual void print_str(const position &pos, const std::string &str, virtual void print_str(const position &pos, const std::string &str,
const int attrs = const int attrs =
A_NORMAL | COLOR_PAIR(COLOR_WHITE)) = 0; A_NORMAL | COLOR_PAIR(COLOR_WHITE)) = 0;
// default arguments are to be set in the base class's declaration // default arguments are to be set in the base class's declaration
}; };
#endif #endif

31
src/drow.cc Normal file
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@ -0,0 +1,31 @@
#include "drow.h"
#include <algorithm>
#include <math.h>
drow::drow(RNG *rng, const position &pos):
character{rng, race::rdrow, pos} {
gold = 0;
hostile = true;
}
result drow::attack(const direction dir, character_list &chlist) {
position tmp{pos + MOVE[dir]};
for (auto &ch : chlist)
if (tmp == ch->get_position()) {
return ch->get_hit(race, ATK, base_hit_rate);
}
return result::fine;
}
result drow::get_hit(const enum race &race, const int atk,
const fraction hitrate) {
if (rng->trial(hitrate))
HP = std::max(HP - calc_dmg(atk, DEF), 0);
if (HP == 0)
return result::died;
return result::hit;
}

15
src/drow.h Normal file
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@ -0,0 +1,15 @@
#ifndef __DROW_H__
#define __DROW_H__
#include "characters.h"
class drow final: public character {
public:
drow(RNG *rng,
const position &pos);
virtual result attack(const direction dir,
character_list &chlist) override;
virtual result get_hit(const enum race &race, const int atk,
const fraction hit_rate) override;
};
#endif

56
src/file_input.cc
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@ -3,40 +3,40 @@
#include <string> #include <string>
file_input::file_input(std::ifstream &&ifs): file_input::file_input(std::ifstream &&ifs):
in{std::move(ifs)} {} in{std::move(ifs)} {}
game_command file_input::get_command() { game_command file_input::get_command() {
std::string cmd; std::string cmd;
in >> cmd;
game_command tmp;
if (in.eof())
return game_command_terminate;
if (cmd == "q")
return game_command_terminate;
else if (cmd == "f")
return the_world;
else if (cmd == "r")
return game_restart;
else if (cmd == "u" || cmd == "a") {
bool use = cmd == "u";
in >> cmd; in >> cmd;
game_command tmp;
if (in.eof()) if (in.eof())
return game_command_terminate; return game_command_panic;
if (cmd == "q") return (game_command)((tmp = get_direction(cmd)) ==
return game_command_terminate; game_command_panic
else if (cmd == "f") ? tmp : tmp - move_north +
return the_world; (use ? apply_north : attack_north));
else if (cmd == "r") } else {
return game_restart; auto tmp = get_direction(cmd);
else if (cmd == "u" || cmd == "a") {
bool use = cmd == "u";
in >> cmd; if (tmp != game_command_panic)
return tmp;
}
if (in.eof()) return game_command_pass;
return game_command_panic;
return (game_command)((tmp = get_direction(cmd)) ==
game_command_panic
? tmp : tmp - move_north +
(use ? apply_north : attack_north));
} else {
auto tmp = get_direction(cmd);
if (tmp != game_command_panic)
return tmp;
}
return game_command_pass;
} }

8
src/file_input.h
View File

@ -6,11 +6,11 @@
class file_input final : public input { class file_input final : public input {
private: private:
std::ifstream in; std::ifstream in;
public: public:
// This is for cin // This is for cin
file_input(std::ifstream &&ifs); file_input(std::ifstream &&ifs);
game_command get_command() override; game_command get_command() override;
}; };
#endif #endif

30
src/file_output.cc
View File

@ -3,34 +3,34 @@
#include <utility> #include <utility>
file_output::file_output(std::ofstream &&ofs): file_output::file_output(std::ofstream &&ofs):
out{std::move(ofs)} {} out{std::move(ofs)} {}
void file_output::render() { void file_output::render() {
for (std::size_t idx = 0; idx < contents.size(); ++idx) { for (std::size_t idx = 0; idx < contents.size(); ++idx) {
if (idx % DISPLAY_WIDTH == 0 && idx) if (idx % DISPLAY_WIDTH == 0 && idx)
out << std::endl; out << std::endl;
out << (char)(contents[idx] ? contents[idx] : ' '); out << (char)(contents[idx] ? contents[idx] : ' ');
} }
out << std::endl; out << std::endl;
} }
void file_output::print_char(const position &pos, const char ch, void file_output::print_char(const position &pos, const char ch,
const int attrs) { const int attrs) {
if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT) if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT)
return; return;
contents[pos.y * DISPLAY_WIDTH + pos.x] = ch; contents[pos.y * DISPLAY_WIDTH + pos.x] = ch;
} }
void file_output::print_str(const position &pos, const std::string &str, void file_output::print_str(const position &pos, const std::string &str,
const int attrs) { const int attrs) {
if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT) if (pos.x >= DISPLAY_WIDTH || pos.y >= DISPLAY_HEIGHT)
return; return;
int head = pos.y * DISPLAY_WIDTH + pos.x; int head = pos.y * DISPLAY_WIDTH + pos.x;
for (std::size_t i = 0; i < str.length(); ++i) for (std::size_t i = 0; i < str.length(); ++i)
contents[i + head] = str[i]; contents[i + head] = str[i];
} }

14
src/file_output.h
View File

@ -6,15 +6,15 @@
class file_output final : public display { class file_output final : public display {
private: private:
std::ofstream out; std::ofstream out;
public: public:
file_output(std::ofstream &&ofs); file_output(std::ofstream &&ofs);
void render() override; void render() override;
void print_char(const position &pos, void print_char(const position &pos,
const char ch, const int attrs) override; const char ch, const int attrs) override;
void print_str(const position &pos, void print_str(const position &pos,
const std::string &str, const int attrs) override; const std::string &str, const int attrs) override;
}; };
#endif #endif

40
src/fraction.cc
View File

@ -1,35 +1,35 @@
#include "fraction.h" #include "fraction.h"
fraction fraction::operator+(const fraction &frac) { fraction fraction::operator+(const fraction &frac) {
fraction tmp = *this; fraction tmp = *this;
tmp.numerator = tmp.numerator * frac.denominator + tmp.numerator = tmp.numerator * frac.denominator +
tmp.denominator * frac.numerator; tmp.denominator * frac.numerator;
tmp.denominator = tmp.denominator * frac.denominator; tmp.denominator = tmp.denominator * frac.denominator;
return tmp.simplify(); return tmp.simplify();
} }
fraction fraction::operator*(const fraction &frac) { fraction fraction::operator*(const fraction &frac) {
fraction tmp = *this; fraction tmp = *this;
tmp.numerator = tmp.numerator * frac.numerator; tmp.numerator = tmp.numerator * frac.numerator;
tmp.denominator = tmp.denominator * frac.denominator; tmp.denominator = tmp.denominator * frac.denominator;
return tmp.simplify(); return tmp.simplify();
} }
bool fraction::operator==(const fraction &frac) { bool fraction::operator==(const fraction &frac) {
this->simplify(); this->simplify();
return gcd(frac.numerator, this->numerator) == this->numerator && return gcd(frac.numerator, this->numerator) == this->numerator &&
gcd(frac.denominator, this->denominator) == this->denominator; gcd(frac.denominator, this->denominator) == this->denominator;
} }
bool fraction::operator!=(const fraction &frac) { bool fraction::operator!=(const fraction &frac) {
return !(*this == frac); return !(*this == frac);
} }
fraction &fraction::simplify() { fraction &fraction::simplify() {
int g = gcd(numerator, denominator); int g = gcd(numerator, denominator);
numerator /= g; numerator /= g;
denominator /= g; denominator /= g;
return *this; return *this;
} }
float fraction::real() const { float fraction::real() const {
@ -37,8 +37,8 @@ float fraction::real() const {
} }
int fraction::gcd(int a, int b) { int fraction::gcd(int a, int b) {
if (a % b == 0) if (a % b == 0)
return b; return b;
return gcd(b, a % b); return gcd(b, a % b);
} }

6
src/fraction.h
View File

@ -2,8 +2,8 @@
#define __FRACTION_H__ #define __FRACTION_H__
struct fraction final { struct fraction final {
int numerator; int numerator;
int denominator; int denominator;
fraction operator+(const fraction &frac); fraction operator+(const fraction &frac);
fraction operator*(const fraction &frac); fraction operator*(const fraction &frac);
@ -12,7 +12,7 @@ struct fraction final {
fraction &simplify(); fraction &simplify();
float real() const; float real() const;
private: private:
int gcd(int a, int b); int gcd(int a, int b);
}; };
#endif #endif

11
src/input.cc
View File

@ -1,15 +1,14 @@
#include "input.h" #include "input.h"
const char *COMMANDS[] = { const char *COMMANDS[] = {
"no", "so", "ea", "we", "ne", "nw", "se", "sw" "no", "so", "ea", "we", "ne", "nw", "se", "sw"
}; };
const int COMMANDS_CNT = 8; const int COMMANDS_CNT = 8;
game_command get_direction(std::string &str) { game_command get_direction(std::string &str) {
for (int i = 0; i < COMMANDS_CNT; ++i) for (int i = 0; i < COMMANDS_CNT; ++i)
if (str == COMMANDS[i]) if (str == COMMANDS[i])
return (game_command)i; return (game_command)i;
return game_command_panic; return game_command_panic;
} }

4
src/input.h
View File

@ -5,8 +5,8 @@
class input { class input {
public: public:
virtual ~input() = default; virtual ~input() = default;
virtual game_command get_command() = 0; virtual game_command get_command() = 0;
}; };
game_command get_direction(std::string &str); game_command get_direction(std::string &str);

2
src/log.cc
View File

@ -3,7 +3,7 @@
#include <utility> #include <utility>
logger::logger(std::ofstream &&new_out): logger::logger(std::ofstream &&new_out):
out{std::move(new_out)} {} out{std::move(new_out)} {}
void logger::render() { void logger::render() {

24
src/log.h
View File

@ -9,20 +9,20 @@
class logger final { class logger final {
private: private:
std::ofstream out; std::ofstream out;
std::vector<char> contents; std::vector<char> contents;
public: public:
logger(std::ofstream &&new_out); logger(std::ofstream &&new_out);
// called once every turn // called once every turn
void render(); void render();
void print_char(const position &pos, const char ch); void print_char(const position &pos, const char ch);
void print_str(const position &pos, const std::string &str); void print_str(const position &pos, const std::string &str);
void print_turn(const unsigned turn); void print_turn(const unsigned turn);
void print_player(const character &player); void print_player(const character &player);
void print_chlist(const character_list &chlist); void print_chlist(const character_list &chlist);
void print_gold(const gold_list &gold_piles); void print_gold(const gold_list &gold_piles);
void print_potions(const potion_list &potions); void print_potions(const potion_list &potions);
}; };
#endif #endif

19
src/main.cc
View File

@ -4,17 +4,16 @@
#include "arguments.h" #include "arguments.h"
int main(int argc, char **argv) { int main(int argc, char **argv) {
std::unique_ptr<cursor> curse; std::unique_ptr<cursor> curse;
std::unique_ptr<input> in; std::unique_ptr<input> in;
std::unique_ptr<display> out; std::unique_ptr<display> out;
std::unique_ptr<logger> log; std::unique_ptr<logger> log;
std::unique_ptr<RNG> rng; std::unique_ptr<RNG> rng;
feature enabled_features = proc_args(argc, argv,
curse, in, out, log, rng);
feature enabled_features = proc_args(argc, argv, if (enabled_features &
curse, in, out, log, rng);
if (enabled_features &
(FEATURE_PANIC | FEATURE_PANIC_FILE | (FEATURE_PANIC | FEATURE_PANIC_FILE |
FEATURE_CONFLICT | FEATURE_PANIC_SEED)) { FEATURE_CONFLICT | FEATURE_PANIC_SEED)) {
panic_args(enabled_features); panic_args(enabled_features);
@ -31,5 +30,5 @@ int main(int argc, char **argv) {
// out->clear(); // out->clear();
// } // }
return RETURN_FINE; return RETURN_FINE;
} }

22
src/poison_health.cc Normal file
View File

@ -0,0 +1,22 @@
#include "poison_health.h"
#include <algorithm>
poison_health::poison_health(const position &pos):
potion{potion_type::poison_health, 1, pos} {}
void poison_health::apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) {
if (remaining_duration > 0) {
if (race == rdrow)
HP = std::max(HP - 7, 0);
else
HP = std::max(HP - 5, 0);
--remaining_duration;
}
}
int poison_health::get_priority() const {
return CALC_ADD_BASE;
}

14
src/poison_health.h Normal file
View File

@ -0,0 +1,14 @@
#ifndef __POISON_HEALTH_H__
#define __POISON_HEALTH_H__
#include "potion.h"
class poison_health final: public potion {
public:
poison_health(const position &pos);
void apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) override;
int get_priority() const override;
};
#endif

28
src/position.cc
View File

@ -5,43 +5,43 @@ position::position(): x{0}, y{0} {}
position::position(int nx, int ny): x{nx}, y{ny} {} position::position(int nx, int ny): x{nx}, y{ny} {}
position position::operator+(const position &other) const { position position::operator+(const position &other) const {
position result{x + other.x, y + other.y}; position result{x + other.x, y + other.y};
return result; return result;
} }
position &position::operator=(const position &other) { position &position::operator=(const position &other) {
x = other.x; x = other.x;
y = other.y; y = other.y;
return *this; return *this;
} }
position &position::operator+=(const position &other) { position &position::operator+=(const position &other) {
return *this = *this + other; return *this = *this + other;
} }
bool position::operator==(const position &other) const { bool position::operator==(const position &other) const {
return x == other.x && y == other.y; return x == other.x && y == other.y;
} }
bool position::operator!=(const position &other) const { bool position::operator!=(const position &other) const {
return x != other.x || y != other.y; return x != other.x || y != other.y;
} }
bool position::operator<(const position &other) const { bool position::operator<(const position &other) const {
return y < other.y || x < other.x; return y < other.y || x < other.x;
} }
#include <iostream> #include <iostream>
size_t find(const std::vector<position> &sorted_list, size_t find(const std::vector<position> &sorted_list,
const position &target) { const position &target) {
// TODO: implement binary searching // TODO: implement binary searching
for (size_t i = 0; i < sorted_list.size(); ++i) for (size_t i = 0; i < sorted_list.size(); ++i)
if (sorted_list[i] == target) if (sorted_list[i] == target)
return i; return i;
return sorted_list.size(); return sorted_list.size();
} }
#include <algorithm> #include <algorithm>

20
src/position.h
View File

@ -3,18 +3,18 @@
#include <vector> #include <vector>
typedef struct position { typedef struct position {
int x; int x;
int y; int y;
position(); position();
position(int nx, int ny); position(int nx, int ny);
position operator+(const position &other) const; position operator+(const position &other) const;
position &operator=(const position &other); position &operator=(const position &other);
position &operator+=(const position &other); position &operator+=(const position &other);
bool operator==(const position &other) const; bool operator==(const position &other) const;
bool operator!=(const position &other) const; bool operator!=(const position &other) const;
bool operator<(const position &other) const; bool operator<(const position &other) const;
} position; } position;
std::size_t find(const std::vector<position> &sorted_list, std::size_t find(const std::vector<position> &sorted_list,

4
src/potion.cc
View File

@ -4,11 +4,11 @@ potion::potion(const potion_type type, const int duration, const position &pos):
type{type}, remaining_duration{duration}, pos{pos} {} type{type}, remaining_duration{duration}, pos{pos} {}
potion_type potion::get_type() const { potion_type potion::get_type() const {
return type; return type;
} }
int potion::get_duration() const { int potion::get_duration() const {
return remaining_duration; return remaining_duration;
} }
position potion::get_pos() const { position potion::get_pos() const {

6
src/restore_health.cc
View File

@ -13,10 +13,10 @@ void restore_health::apply(const enum race &race, int &HP, int &ATK, int &DEF,
else else
HP = std::min(HP + 5, MAX_HP[race]); HP = std::min(HP + 5, MAX_HP[race]);
--remaining_duration; --remaining_duration;
} }
} }
int restore_health::get_priority() const { int restore_health::get_priority() const {
return CALC_ADD_BASE; return CALC_ADD_BASE;
} }

22
src/rng.h
View File

@ -11,20 +11,20 @@
// IMPORTANT: pass all RNG objects as references // IMPORTANT: pass all RNG objects as references
class RNG final { class RNG final {
private: private:
const unsigned int init_seed; const unsigned int init_seed;
int curr_rand_num; int curr_rand_num;
public: public:
RNG(); // use time(0) as the seed RNG(); // use time(0) as the seed
RNG(const unsigned int seed); // use a seed RNG(const unsigned int seed); // use a seed
int rand_num(); // returns a random number between 0 and RAND_MAX int rand_num(); // returns a random number between 0 and RAND_MAX
// IMPORTANT: all upper bounds are not included, all lower bounds are // IMPORTANT: all upper bounds are not included, all lower bounds are
int rand_between(const int lower_bound, const int upper_bound); int rand_between(const int lower_bound, const int upper_bound);
// returns a random number between 0 and upper_bound // returns a random number between 0 and upper_bound
int rand_under(const int upper_bound); int rand_under(const int upper_bound);
unsigned int get_init_seed() const; unsigned int get_init_seed() const;
int get_curr_rand_num() const; int get_curr_rand_num() const;
bool trial(const fraction &psuccess); bool trial(const fraction &psuccess);

4
src/room.h Normal file
View File

@ -0,0 +1,4 @@
#ifndef __ROOM_H__
#define __ROOM_H__
#endif

2
src/shade.cc
View File

@ -6,7 +6,6 @@
shade::shade(RNG *rng, const position &pos): shade::shade(RNG *rng, const position &pos):
character{rng, race::rshade, pos} { character{rng, race::rshade, pos} {
gold = 0; gold = 0;
hostile = true;
} }
character::attack_result shade::attack(const direction dir, character::attack_result shade::attack(const direction dir,
@ -51,4 +50,3 @@ character::hit_result shade::get_hit(const enum race &race, const int atk,
return {result::miss, 0, HP}; return {result::miss, 0, HP};
} }

20
src/vampire.cc
View File

@ -9,20 +9,20 @@ vampire::vampire(RNG *rng, const position &pos):
} }
result vampire::attack(const direction dir, character_list &chlist) { result vampire::attack(const direction dir, character_list &chlist) {
position tmp{pos + MOVE[dir]}; position tmp{pos + MOVE[dir]};
for (auto &ch : chlist) for (auto &ch : chlist)
if (tmp == ch->get_position()) { if (tmp == ch->get_position()) {
auto res = ch->get_hit(race, ATK, base_hit_rate); auto res = ch->get_hit(race, ATK, base_hit_rate);
if (res != result::miss) { if (res != result::miss) {
HP += GAIN_HP; HP += GAIN_HP;
} }
return res; return res;
} }
return result::fine; return result::fine;
} }
result vampire::get_hit(const enum race &race, const int atk, result vampire::get_hit(const enum race &race, const int atk,
@ -30,8 +30,8 @@ result vampire::get_hit(const enum race &race, const int atk,
if (rng->trial(hitrate)) if (rng->trial(hitrate))
HP = std::max(HP - calc_dmg(atk, DEF), 0); HP = std::max(HP - calc_dmg(atk, DEF), 0);
if (HP == 0) if (HP == 0)
return result::died; return result::died;
return result::hit; return result::hit;
} }

25
src/wound_atk.cc Normal file
View File

@ -0,0 +1,25 @@
#include "wound_atk.h"
#include <algorithm>
const int WOUND_ATK = 5;
const int WOUND_ATK_DROW = 7;
wound_atk::wound_atk(const position &pos):
potion{potion_type::wound_atk, -1, pos} {}
void wound_atk::apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) {
if (remaining_duration > 0) {
if (race == rdrow)
ATK = std::max(ATK - WOUND_ATK_DROW, 0);
else
ATK = std::max(ATK - WOUND_ATK, 0);
--remaining_duration;
}
}
int wound_atk::get_priority() const {
return CALC_ADD_BASE;
}

14
src/wound_atk.h Normal file
View File

@ -0,0 +1,14 @@
#ifndef __WOUND_ATK_H__
#define __WOUND_ATK_H__
#include "potion.h"
class wound_atk final: public potion {
public:
wound_atk(const position &pos);
void apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) override;
int get_priority() const override;
};
#endif

25
src/wound_def.cc Normal file
View File

@ -0,0 +1,25 @@
#include "wound_def.h"
#include <algorithm>
const int WOUND_DEF = 5;
const int WOUND_DEF_DROW = 7;
wound_def::wound_def(const position &pos):
potion{potion_type::wound_def, -1, pos} {}
void wound_def::apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) {
if (remaining_duration > 0) {
if (race == rdrow)
DEF = std::max(DEF - WOUND_DEF_DROW, 0);
else
DEF = std::max(DEF - WOUND_DEF, 0);
--remaining_duration;
}
}
int wound_def::get_priority() const {
return CALC_ADD_BASE;
}

14
src/wound_def.h Normal file
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@ -0,0 +1,14 @@
#ifndef __WOUND_DEF_H__
#define __WOUND_DEF_H__
#include "potion.h"
class wound_def final: public potion {
public:
wound_def(const position &pos);
void apply(const enum race &race, int &HP, int &ATK, int &DEF,
fraction &base_hit_rate) override;
int get_priority() const override;
};
#endif