#include <stdlib.h>
#include <time.h>
#include <gtk/gtk.h>
+#include <librsvg/rsvg.h>
+#include <librsvg/rsvg-cairo.h>
+
+#define FATAL_ERROR(msg) \
+ do { fprintf (stderr, "Error: %s\n", msg); exit (1); } while (0)
char *colors[] = {"Black", "Blue", "Red", "Yellow"};
int num_players;
board_t board;
deck_t deck;
+ RsvgHandle *blanktile;
} game_t;
static void card_print(card_t card)
printf("%6s %2d\n", colors[card.color], card.number + 1);
}
+static void card_draw(game_t *game, card_t *card, cairo_t *cr, int x, int y)
+{
+ char number_string[3];
+ int len;
+
+ len = snprintf (number_string, 3, "%d", card->number + 1);
+ if (len < 0 || len >= 3)
+ FATAL_ERROR ("snprintf failed");
+
+ cairo_save(cr);
+ cairo_translate(cr, x, y);
+ rsvg_handle_render_cairo (game->blanktile, cr);
+
+ if (card->color == BLACK)
+ cairo_set_source_rgb (cr, 0.0, 0.0, 0.0);
+ if (card->color == BLUE)
+ cairo_set_source_rgb (cr, 0.0, 0.0, 1.0);
+ if (card->color == RED)
+ cairo_set_source_rgb (cr, 1.0, 0.0, 0.0);
+ if (card->color == YELLOW)
+ cairo_set_source_rgb (cr, 1.0, .843, 0.0);
+ cairo_move_to (cr, 10, 25);
+ cairo_set_font_size(cr, 25);
+ cairo_show_text (cr, number_string);
+
+ cairo_restore(cr);
+}
+
static void card_group_init(card_group_t *card_group)
{
card_group->num_cards = 0;
/* If card_one < card_two, then return value will be negative
if they are equal, 0 will be returned,
if card_one > card_two, then return value will be positive */
-static int card_compare(card_t *card_one, card_t *card_two)
+static int card_compare(const void *one, const void *two)
{
+ const card_t *card_one = one;
+ const card_t *card_two = two;
return card_one->number - card_two->number;
}
static void deck_print(deck_t *deck)
{
int h, i, j;
- for (h = 0; h <= 1; ++h)
+ for (h = 0; h < 2; ++h)
{
- for (i = 0; i <= 3; ++i)
+ for (i = 0; i < 4; ++i)
{
- for (j = 0; j <= 12; ++j)
+ for (j = 0; j < 13; ++j)
{
card_print(deck->cards[j + (i * 13) + (h * 52)]);
}
printf ("There are %d tiles in the deck\n" , deck->num_cards);
}
+static void deck_draw(game_t *game, cairo_t *cr)
+{
+ int i, j;
+
+ for (i = 0; i < 8; ++i)
+ {
+ for (j = 0; j < 13; ++j)
+ {
+ card_draw(game, &game->deck.cards[j + (i * 13)],
+ cr, 45 * j, 55 * i);
+ }
+ }
+}
+
static void hand_print(game_t *game)
{
int i;
static void game_init(game_t *game)
{
int i;
+ GError *error = NULL;
+
game->num_players = 0;
for (i = 0; i < GAME_MAX_PLAYERS; ++i)
board_init(&game->board);
deck_init(&game->deck);
deck_shuffle(&game->deck);
+
+ game->blanktile = rsvg_handle_new_from_file ("tiles/blanktile.svg", &error);
+ if (error)
+ FATAL_ERROR (error->message);
}
static gboolean on_expose_event (GtkWidget *widget, GdkEventExpose *event, game_t *game)
cr = gdk_cairo_create (widget->window);
- cairo_set_source_rgb (cr, 1, 0, 0); /* red */
- cairo_rectangle (cr, 86, 66, 74, 103);
- cairo_fill (cr);
+ deck_draw(game, cr);
cairo_destroy (cr);
game_t game;
srand(time(NULL));
+
+ gtk_init (&argc, &argv);
game_init(&game);
deck_print(&game.deck);
- deck_deal(&game, &game.deck);
+ //deck_deal(&game, &game.deck);
hand_print(&game);
deck_print(&game.deck);
- gtk_init (&argc, &argv);
-
/* Create a new window */
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size (GTK_WINDOW (window),