From c431bde5cf41bf89d19952f73ebdd618d8e7c7ae Mon Sep 17 00:00:00 2001 From: xolatile Date: Mon, 20 Nov 2023 09:43:12 -0500 Subject: [PATCH] New chapter 5, work in progress, unexecutable... --- chapter/chapter_2.c | 4 ++- chapter/chapter_5.c | 57 +++++++++++++++++++++++++++++++++++++++++++ chapter/chapter_5.h | 70 +++++++++++++++++++++++++++++++++++++++++++++++++++++ compile.sh | 5 +++- xhartae.c | 4 +++ 5 files changed, 138 insertions(+), 2 deletions(-) create mode 100644 chapter/chapter_5.c create mode 100644 chapter/chapter_5.h diff --git a/chapter/chapter_2.c b/chapter/chapter_2.c index 07e200e..ac91880 100644 --- a/chapter/chapter_2.c +++ b/chapter/chapter_2.c @@ -160,7 +160,7 @@ int curses_character = 0; int curses_signal = SIGNAL_NONE; int curses_screen_width = 0; int curses_screen_height = 0; -int curses_active = 1; +int curses_active = 0; /* I need to quickly explain how I'm structuring this subprogram. You can think of functions and variables starting with 'curses_*' as tiny standalone library if it's easier. They @@ -316,6 +316,8 @@ External function definitions, those found in "chapter_2.h" header file. */ void curses_configure (void) { + curses_active = TRUE; + atexit (curses_deinitialize); // Deinitialization is automatically on exit. curses_initialize (); // Initializing curses, yaay. diff --git a/chapter/chapter_5.c b/chapter/chapter_5.c new file mode 100644 index 0000000..90fd3f7 --- /dev/null +++ b/chapter/chapter_5.c @@ -0,0 +1,57 @@ +/* +Copyright (c) 2023 : Ognjen 'xolatile' Milan Robovic + +Xhartae is free software! You will redistribute it or modify it under the terms of the GNU General Public License by Free Software Foundation. +And when you do redistribute it or modify it, it will use either version 3 of the License, or (at yours truly opinion) any later version. +It is distributed in the hope that it will be useful or harmful, it really depends... But no warranty what so ever, seriously. See GNU/GPLv3. +*/ + +#ifndef CHAPTER_5_SOURCE +#define CHAPTER_5_SOURCE + +#include "chapter_5.h" + +static void (* game_action [GAME_ACTION_COUNT]) (game_t * game, player_t * player); + +static number_t game_is_active (game_t * game) { return (game->active); } +static number_t game_exit (game_t * game) { return (game->active = FALSE); }/* +static number_t game_get_screen_width (game_t * game) { return (game->screen_width); } +static number_t game_get_screen_height (game_t * game) { return (game->screen_height); } +static number_t game_set_screen_width (game_t * game, number_t width) { return (game->screen_width = width); } +static number_t game_set_screen_height (game_t * game, number_t height) { return (game->screen_height = height); }*/ + +static void game_configure (game_t * game, player_t * player) { + curses_configure (); + + curses_bind (SIGNAL_Q, game_exit); + + game->active = TRUE; + game->screen_width = curses_screen_width; + game->screen_height = curses_screen_height; + + player->x = 0; + player->y = 0; +} + +static void game_synchronize (game_t * game, player_t * player) { + (void) game; + + curses_render_background (' ', COLOUR_WHITE, EFFECT_NORMAL); + + curses_render_character ('@', COLOUR_CYAN, EFFECT_BOLD, player->x, player->y); + + curses_synchronize (); +} + +void play_game (void) { + game_t game; + player_t player; + + game_configure (& game, & player); + + while (game_is_active (& game) && curses_active) { + game_synchronize (& game, & player); + } +} + +#endif diff --git a/chapter/chapter_5.h b/chapter/chapter_5.h new file mode 100644 index 0000000..c5f1e3a --- /dev/null +++ b/chapter/chapter_5.h @@ -0,0 +1,70 @@ +/* +Copyright (c) 2023 : Ognjen 'xolatile' Milan Robovic + +Xhartae is free software! You will redistribute it or modify it under the terms of the GNU General Public License by Free Software Foundation. +And when you do redistribute it or modify it, it will use either version 3 of the License, or (at yours truly opinion) any later version. +It is distributed in the hope that it will be useful or harmful, it really depends... But no warranty what so ever, seriously. See GNU/GPLv3. +*/ + +#ifndef CHAPTER_5_HEADER +#define CHAPTER_5_HEADER + +#include "chapter_0.h" +#include "chapter_1.h" +#include "chapter_2.h" +#include "chapter_3.h" + +/* +Okay, we're finally on chapter five, and now we'll write something fun, not serious and boring. Before the Great Flood, when our ancestors were riding dinosaurs, building +pyramids, killing African men and mating with Asian women, people didn't have dedicated nor integrated graphical processing units, called GPUs. They only had their terminals, +built inside some of their spaceships. And what did they do with them? They played terminal rogue-like games, similar to those that archeologists discovered in ancient Egypt, +Syria, Sumeria, Greece and Atlantis. They were reconstructed around 50 years ago by some guy that made the game Rogue. So, all those myths, sagas and legends about Anubis, +Gilgamesh, Achilles, Inana, Gaea, they were just playable characters or main characters in those games, with different statistics, skills, attributes and back-story. Now, lets +make a simple terminal rogue-like game using what we wrote in previous chapters. + +First of all, lets talk briefly about keyword 'typedef' and why I hate to use it. +*/ + +typedef enum action_t { + GAME_ACTION_IDLE, GAME_ACTION_WALK, GAME_ACTION_REST, GAME_ACTION_CAMP, + GAME_ACTION_SWING_BLADE, GAME_ACTION_SWING_AXE, GAME_ACTION_SHOOT_ARROW, GAME_ACTION_THROW_SPEAR, + GAME_ACTION_SUMMON_PUPPET, GAME_ACTION_CALL_NATURE, GAME_ACTION_CITE_RUNE, GAME_ACTION_CAST_CHARM, + GAME_ACTION_COUNT +} action_t; + +typedef int number_t; +typedef char * string_t; +typedef void * memory_t; + +typedef struct game_t { + number_t active, screen_width, screen_height; +} game_t; + +typedef struct bundle_t { + number_t minimum, maximum, current, boosted; +} bundle_t; +/* +typedef struct skill_t { + string_t name; + bundle_t stat; + action_t positive [4]; +} skill_t; + +typedef struct attribute_t { + string_t name; + bundle_t stat; + action_t positive [4], negative [4]; +} attribute_t; +*/ +typedef struct player_t { + string_t name; + number_t x, y; + bundle_t * health, * armour, * mana, * stamina; + /*attribute_t strength, edurance, intelligence, agility; + skill_t blades, axes, bows, spears; + skill_t puppet_magic, nature_magic, rune_magic, charm_magic;*/ +} player_t; + +extern void play_game (void); + +#endif diff --git a/compile.sh b/compile.sh index 98f4464..4207baa 100644 --- a/compile.sh +++ b/compile.sh @@ -9,10 +9,11 @@ gcc -g -Wall -Wextra -Wpedantic -O0 -c -o chapter/chapter_1.o chapter/chapter_1. gcc -g -Wall -Wextra -Wpedantic -O0 -c -o chapter/chapter_2.o chapter/chapter_2.c gcc -g -Wall -Wextra -Wpedantic -O0 -c -o chapter/chapter_3.o chapter/chapter_3.c gcc -g -Wall -Wextra -Wpedantic -O0 -c -o chapter/chapter_4.o chapter/chapter_4.c +gcc -g -Wall -Wextra -Wpedantic -O0 -c -o chapter/chapter_5.o chapter/chapter_5.c gcc -g -Wall -Wextra -Wpedantic -O0 -c -o xhartae.o xhartae.c -gcc -o xhartae xhartae.o chapter/chapter_0.o chapter/chapter_1.o chapter/chapter_2.o chapter/chapter_3.o chapter/chapter_4.o +gcc -o xhartae xhartae.o chapter/chapter_0.o chapter/chapter_1.o chapter/chapter_2.o chapter/chapter_3.o chapter/chapter_4.o chapter/chapter_5.o #~splint -weak -warnposix -retvalother -syntax -type chapter/chapter_0.h #~splint -weak -warnposix -retvalother -syntax -type chapter/chapter_0.c @@ -24,6 +25,8 @@ gcc -o xhartae xhartae.o chapter/chapter_0.o chapter/chapter_1.o chapter/chapter #~splint -weak -warnposix -retvalother -syntax -type chapter/chapter_3.c #~splint -weak -warnposix -retvalother -syntax -type chapter/chapter_4.h #~splint -weak -warnposix -retvalother -syntax -type chapter/chapter_4.c +#~splint -weak -warnposix -retvalother -syntax -type chapter/chapter_5.h +#~splint -weak -warnposix -retvalother -syntax -type chapter/chapter_5.c #~splint -weak -warnposix -retvalother -syntax -type xhartae.c #~valgrind --show-leak-kinds=all --leak-check=full ./xhartae diff --git a/xhartae.c b/xhartae.c index bbd013b..108766f 100644 --- a/xhartae.c +++ b/xhartae.c @@ -12,12 +12,14 @@ It is distributed in the hope that it will be useful or harmful, it really depen #include "chapter/chapter_2.c" #include "chapter/chapter_3.c" #include "chapter/chapter_4.c" + #include "chapter/chapter_5.c" #else #include "chapter/chapter_0.h" #include "chapter/chapter_1.h" #include "chapter/chapter_2.h" #include "chapter/chapter_3.h" #include "chapter/chapter_4.h" + #include "chapter/chapter_5.h" #endif /* @@ -132,5 +134,7 @@ int main (int argc, char * * argv) { preview_c_file ("program/example.c", curses_screen_width, curses_screen_height, 0, 0); + play_game (); + return (EXIT_SUCCESS); }