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/*
* Gnome Nibbles: Gnome Worm Game
* Written by Sean MacIsaac <sjm@acm.org>, Ian Peters <itp@gnu.org>,
* Guillaume Beland <guillaume.beland@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <config.h>
#include <stdlib.h>
#include <gtk/gtk.h>
#include <libgames-support/games-sound.h>
#include <clutter-gtk/clutter-gtk.h>
#include "gnibbles.h"
#include "main.h"
#include "bonus.h"
#include "boni.h"
#include "board.h"
#include "properties.h"
extern GnibblesBoard *board;
extern GnibblesProperties *properties;
extern GdkPixbuf *boni_pixmaps[];
GnibblesBoni *
gnibbles_boni_new (void)
{
int i;
GnibblesBoni *tmp;
tmp = g_new (GnibblesBoni, 1);
for (i = 0; i < MAXBONUSES; i++)
tmp->bonuses[i] = NULL;
tmp->numbonuses = 0;
tmp->numleft = NUMBONI;
tmp->missed = 0;
return tmp;
}
void
gnibbles_boni_destroy (GnibblesBoni * boni)
{
int i;
for (i = 0; i < boni->numbonuses; i++) {
clutter_actor_hide (boni->bonuses[i]->actor);
free (boni->bonuses[i]);
}
boni->numbonuses = 0;
free (boni);
}
void
gnibbles_boni_add_bonus (GnibblesBoni * boni, gint t_x, gint t_y,
gint t_type, gint t_fake, gint t_countdown)
{
if (boni->numbonuses == MAXBONUSES)
return;
boni->bonuses[boni->numbonuses] = gnibbles_bonus_new (t_x, t_y,
t_type, t_fake,
t_countdown);
board->walls[t_x][t_y] = (gchar) t_type + 'A';
board->walls[t_x + 1][t_y] = (gchar) t_type + 'A';
board->walls[t_x][t_y + 1] = (gchar) t_type + 'A';
board->walls[t_x + 1][t_y + 1] = (gchar) t_type + 'A';
gnibbles_bonus_draw (boni->bonuses[boni->numbonuses]);
boni->numbonuses++;
if (t_type != BONUSREGULAR)
games_sound_play ("appear");
#ifdef GGZ_CLIENT
if (ggz_network_mode) {
network_add_bonus (t_x, t_y, t_type, t_fake, t_countdown);
}
#endif
}
void
gnibbles_boni_add_bonus_final (GnibblesBoni * boni, gint t_x, gint t_y,
gint t_type, gint t_fake, gint t_countdown)
{
if (boni->numbonuses == MAXBONUSES)
return;
boni->bonuses[boni->numbonuses] = gnibbles_bonus_new (t_x, t_y,
t_type, t_fake,
t_countdown);
board->walls[t_x][t_y] = (gchar) t_type + 'A';
board->walls[t_x + 1][t_y] = (gchar) t_type + 'A';
board->walls[t_x][t_y + 1] = (gchar) t_type + 'A';
board->walls[t_x + 1][t_y + 1] = (gchar) t_type + 'A';
gnibbles_bonus_draw (boni->bonuses[boni->numbonuses]);
boni->numbonuses++;
if (t_type != BONUSREGULAR)
games_sound_play ("appear");
}
int
gnibbles_boni_fake (GnibblesBoni * boni, gint x, gint y)
{
int i;
for (i = 0; i < boni->numbonuses; i++) {
if ((x == boni->bonuses[i]->x &&
y == boni->bonuses[i]->y) ||
(x == boni->bonuses[i]->x + 1 &&
y == boni->bonuses[i]->y) ||
(x == boni->bonuses[i]->x &&
y == boni->bonuses[i]->y + 1) ||
(x == boni->bonuses[i]->x + 1 && y == boni->bonuses[i]->y + 1)) {
return (boni->bonuses[i]->fake);
}
}
return 0;
}
void
gnibbles_boni_remove_bonus (GnibblesBoni * boni, gint x, gint y)
{
int i;
#ifdef GGZ_CLIENT
if (ggz_network_mode) {
network_remove_bonus (x, y);
}
#endif
for (i = 0; i < boni->numbonuses; i++) {
if ((x == boni->bonuses[i]->x &&
y == boni->bonuses[i]->y) ||
(x == boni->bonuses[i]->x + 1 &&
y == boni->bonuses[i]->y) ||
(x == boni->bonuses[i]->x &&
y == boni->bonuses[i]->y + 1) ||
(x == boni->bonuses[i]->x + 1 && y == boni->bonuses[i]->y + 1)) {
board->walls[boni->bonuses[i]->x][boni->bonuses[i]->y] = EMPTYCHAR;
board->walls[boni->bonuses[i]->x + 1][boni->bonuses[i]->y] = EMPTYCHAR;
board->walls[boni->bonuses[i]->x][boni->bonuses[i]->y + 1] = EMPTYCHAR;
board->walls[boni->bonuses[i]->x + 1][boni->bonuses[i]->y + 1] = EMPTYCHAR;
gnibbles_bonus_erase (boni->bonuses[i]);
boni->bonuses[i] = boni->bonuses[--boni->numbonuses];
return;
}
}
}
void
gnibbles_boni_remove_bonus_final (GnibblesBoni * boni, gint x, gint y)
{
int i;
for (i = 0; i < boni->numbonuses; i++) {
if ((x == boni->bonuses[i]->x &&
y == boni->bonuses[i]->y) ||
(x == boni->bonuses[i]->x + 1 &&
y == boni->bonuses[i]->y) ||
(x == boni->bonuses[i]->x &&
y == boni->bonuses[i]->y + 1) ||
(x == boni->bonuses[i]->x + 1 && y == boni->bonuses[i]->y + 1)) {
board->walls[boni->bonuses[i]->x][boni->bonuses[i]->y] = EMPTYCHAR;
board->walls[boni->bonuses[i]->x + 1][boni->bonuses[i]->y] = EMPTYCHAR;
board->walls[boni->bonuses[i]->x][boni->bonuses[i]->y + 1] = EMPTYCHAR;
board->walls[boni->bonuses[i]->x + 1][boni->bonuses[i]->y + 1] = EMPTYCHAR;
gnibbles_bonus_erase (boni->bonuses[i]);
boni->bonuses[i] = boni->bonuses[--boni->numbonuses];
return;
}
}
}
void
gnibbles_boni_rescale (GnibblesBoni *boni, gint tilesize)
{
int i;
gfloat x_pos, y_pos;
GError *err = NULL;
for (i = 0; i < boni->numbonuses; i++) {
clutter_actor_get_position (boni->bonuses[i]->actor, &x_pos, &y_pos);
clutter_actor_set_position (boni->bonuses[i]->actor,
(x_pos / properties->tilesize) * tilesize,
(y_pos / properties->tilesize) * tilesize);
gtk_clutter_texture_set_from_pixbuf (GTK_CLUTTER_TEXTURE(boni->bonuses[i]->actor),
boni_pixmaps[boni->bonuses[i]->type],
&err);
if (err)
gnibbles_error (err->message);
}
}
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