From bdee2852c13f6b02ec5207ded584839a3118233e Mon Sep 17 00:00:00 2001
From: scratko <m@scratko.xyz>
Date: Tue, 2 Apr 2024 17:43:35 +0300
Subject: Initial commit

---
 pacman.c | 78 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 pacman.c

(limited to 'pacman.c')

diff --git a/pacman.c b/pacman.c
new file mode 100644
index 0000000..c3225b2
--- /dev/null
+++ b/pacman.c
@@ -0,0 +1,78 @@
+#include "field.h"
+#include "ghosts.h"
+#include "pac.h"
+#include <ncurses.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+enum { 
+    timeout_duration    = 0,
+    sleep_duration      = 190000,
+    key_escape          = 27,
+    count_get_out_moves = 5
+};
+
+static void pathfinder_stage(game_space field, struct ghost_type *red_ghost, 
+                             struct ghost_type *pink_ghost, 
+                             struct ghost_type *blue_ghost,
+                             struct ghost_type *orange_ghost)
+{
+    enum intersection_type intersection;
+    intersection = get_intersection(field, red_ghost);
+    if(intersection != direct_path)
+        redirect(field, intersection, red_ghost, breadth_first_search);
+}
+
+int main()
+{
+    game_space field = NULL;
+    struct ghost_type red_ghost, pink_ghost, blue_ghost, orange_ghost;
+    struct pacman pac;
+    int key, get_out_stage;
+    enum movement_direction stored_direction;
+    stored_direction = none;
+    get_out_stage = count_get_out_moves;
+    initscr();
+    cbreak();
+    noecho();
+    curs_set(0);
+    keypad(stdscr, 1);
+    timeout(timeout_duration);
+    start_color();
+    field = get_new_field();
+    print_field(field);
+    initialize_ghost(&red_ghost, red);
+    initialize_ghost(&pink_ghost, pink);
+    initialize_ghost(&blue_ghost, blue);
+    initialize_ghost(&orange_ghost, orange);
+    initialize_pac(&pac);
+    display_ghosts_on_field(&red_ghost, &pink_ghost, &blue_ghost, 
+                            &orange_ghost);
+    display_character(pac.position.y, pac.position.x, 'C');
+    usleep(sleep_duration);
+    while((key = getch()) != key_escape) {
+        if(get_out_stage)
+            pull_out_ghosts(&get_out_stage, &red_ghost, &pink_ghost, 
+                            &blue_ghost, &orange_ghost);
+        else
+            pathfinder_stage(field, &red_ghost, &pink_ghost, &blue_ghost, 
+                             &orange_ghost);
+        if(key != ERR) 
+            change_pac_direction(field, &pac, key, &stored_direction);
+        else {
+            if(stored_direction != none)
+                check_remaining_direction(field, &pac, &stored_direction);
+            else
+                check_remaining_direction(field, &pac, NULL);
+        }
+        make_ghost_moves(field, &red_ghost, &pink_ghost, &blue_ghost, 
+                         &orange_ghost);
+        make_pac_move(field, &pac);
+        display_ghosts_on_field(&red_ghost, &pink_ghost, &blue_ghost, 
+                                &orange_ghost);
+        display_character(pac.position.y, pac.position.x, 'C');
+        usleep(sleep_duration);
+    }
+    endwin();
+    return 0;
+}
-- 
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