void
gnibbles_worm_set_start (GnibblesWorm *worm, guint t_xhead,
guint t_yhead, gint t_direction)
{
int i;
worm->length = g_list_length (worm->list);
for (i = 0; i < worm->length ; i++)
worm->list = g_list_remove (worm->list, g_list_nth_data (worm->list, i));
g_list_free (worm->list);
worm->list = NULL;
clutter_group_remove_all (CLUTTER_GROUP (worm->actors));
worm->xhead = t_xhead;
worm->yhead = t_yhead;
worm->xtail = t_xhead;
worm->ytail = t_yhead;
worm->xstart = t_xhead;
worm->ystart = t_yhead;
worm->direction = t_direction;
worm->direction_start = t_direction;
worm->length = SLENGTH;
worm->change = 0;
worm->stop = FALSE;
gnibbles_worm_queue_empty (worm);
}
static VALUE
rbclt_group_remove_all (VALUE self)
{
ClutterGroup *group = CLUTTER_GROUP (RVAL2GOBJ (self));
clutter_group_remove_all (group);
return self;
}
void
gnibbles_worm_destroy (GnibblesWorm *worm)
{
while (worm->list)
gnibbles_worm_remove_actor (worm);
clutter_group_remove_all (CLUTTER_GROUP (worm->actors));
g_free (worm);
}
static void
glide_window_close_document (GlideWindow *w)
{
if (w->priv->document)
g_object_unref (w->priv->document);
if (w->priv->manager)
g_object_unref (w->priv->manager);
if (w->priv->undo_manager)
g_object_unref (w->priv->undo_manager);
clutter_group_remove_all (CLUTTER_GROUP (w->priv->stage));
}
static void
gnibbles_worm_animate_death (GnibblesWorm *worm)
{
ClutterActor *group = clutter_group_new ();
ClutterActor *tmp = NULL;
int i;
gfloat x,y;
for (i = 0; i < g_list_length (worm->list); i++) {
tmp = gtk_clutter_texture_new_from_pixbuf (
worm_pixmaps [properties->wormprops[worm->number]->color - 12]);
clutter_actor_get_position (CLUTTER_ACTOR (g_list_nth_data (worm->list, i)),
&x, &y);
clutter_actor_set_position (CLUTTER_ACTOR (tmp), x, y);
clutter_actor_set_size (CLUTTER_ACTOR (tmp),
properties->tilesize,
properties->tilesize);
clutter_container_add_actor (CLUTTER_CONTAINER (group), tmp);
}
worm->length = g_list_length (worm->list);
for (i = 0; i < worm->length ; i++)
worm->list = g_list_remove (worm->list, g_list_nth_data (worm->list, i));
clutter_actor_set_opacity (CLUTTER_ACTOR (worm->actors), 0x00);
clutter_group_remove_all (CLUTTER_GROUP (worm->actors));
g_list_free (worm->list);
worm->list = NULL;
clutter_container_add_actor (CLUTTER_CONTAINER (stage), group);
clutter_actor_animate (group, CLUTTER_EASE_OUT_QUAD, 310,
"opacity", 0,
"scale-x", 2.0,
"scale-y", 2.0,
"fixed::scale-center-x",
(gfloat) worm->xhead * properties->tilesize,
"fixed::scale-center-y",
(gfloat) worm->yhead * properties->tilesize,
NULL);
}
static void
gnibbles_board_load_level (GnibblesBoard *board)
{
gint i,j;
gint x_pos, y_pos;
ClutterActor *tmp;
gboolean is_wall = TRUE;
if (board->level) {
clutter_group_remove_all (CLUTTER_GROUP (board->level));
clutter_container_remove_actor (CLUTTER_CONTAINER (stage), board->level);
}
board->level = clutter_group_new ();
/* Load wall_pixmaps onto the surface*/
for (i = 0; i < BOARDHEIGHT; i++) {
y_pos = i * properties->tilesize;
for (j = 0; j < BOARDWIDTH; j++) {
is_wall = TRUE;
switch (board->walls[j][i]) {
case 'a': // empty space
is_wall = FALSE;
break; // break right away
case 'b': // straight up
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[0]);
break;
case 'c': // straight side
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[1]);
break;
case 'd': // corner bottom left
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[2]);
break;
case 'e': // corner bottom right
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[3]);
break;
case 'f': // corner up left
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[4]);
break;
case 'g': // corner up right
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[5]);
break;
case 'h': // tee up
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[6]);
break;
case 'i': // tee right
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[7]);
break;
case 'j': // tee left
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[8]);
break;
case 'k': // tee down
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[9]);
break;
case 'l': // cross
tmp = gtk_clutter_texture_new_from_pixbuf (wall_pixmaps[10]);
break;
default:
is_wall = FALSE;
break;
}
if (is_wall) {
x_pos = j * properties->tilesize;
clutter_actor_set_size (CLUTTER_ACTOR(tmp),
properties->tilesize,
properties->tilesize);
clutter_actor_set_position (CLUTTER_ACTOR (tmp), x_pos, y_pos);
clutter_actor_show (CLUTTER_ACTOR (tmp));
clutter_container_add_actor (CLUTTER_CONTAINER (board->level),
CLUTTER_ACTOR (tmp));
}
}
}
clutter_container_add_actor (CLUTTER_CONTAINER (stage), board->level);
clutter_actor_raise (board->level, board->surface);
clutter_actor_set_opacity (board->level, 0);
clutter_actor_set_scale (CLUTTER_ACTOR (board->level), 0.2, 0.2);
clutter_actor_animate (board->level, CLUTTER_EASE_OUT_BOUNCE, 1210,
"opacity", 0xff,
"fixed::scale-gravity", CLUTTER_GRAVITY_CENTER,
"scale-x", 1.0,
"scale-y", 1.0,
NULL);
}
static void
on_hide_logo_completed (ClutterAnimation *animation, ClutterActor *actor)
{
clutter_actor_hide (actor);
clutter_group_remove_all (CLUTTER_GROUP (actor));
}
