/* ==================================== */
static gboolean
animate_step()
{
if(!gcomprisBoard)
return FALSE;
GooCanvasBounds bounds;
goo_canvas_item_get_bounds(timer_item, &bounds);
if(GOO_IS_CANVAS_SVG(timer_item))
goo_canvas_item_translate(timer_item, timer_step_x1, timer_step_y1);
else if(GOO_IS_CANVAS_RECT(timer_item))
g_object_set(timer_item,
"x", bounds.x1 + timer_step_x1,
"y", bounds.y1 + timer_step_y1,
"height", bounds.y2 - bounds.y1 - timer_step_y1,
NULL);
/* Special case for raising/lowering the boat */
if(boat_position==BOAT_POS_MIDDLE && timer_item==canal_middle_item)
{
goo_canvas_item_translate(tuxboat_item, 0, timer_step_y1);
gc_item_focus_remove(tuxboat_item, NULL);
}
if((bounds.y1 >= timer_item_limit_y && timer_step_y1 > 0) ||
(bounds.y1 <= timer_item_limit_y && timer_step_y1 < 0))
{
gtk_timeout_remove (timer_id);
timer_id = 0;
animation = FALSE;
update_water();
gc_item_focus_init(tuxboat_item, NULL);
g_object_set (tuxboat_item,
"svg-id", "#BOAT_NO_SAIL", NULL);
}
else if((bounds.x1 >= timer_item_limit_x && timer_step_x1 > 0) ||
(bounds.x1 <= timer_item_limit_x && timer_step_x1 < 0))
{
gtk_timeout_remove (timer_id);
timer_id = 0;
animation = FALSE;
update_water();
if (gamewon)
{
gc_bonus_display(TRUE, GC_BONUS_FLOWER);
gamewon = FALSE;
}
gc_item_focus_init(tuxboat_item, NULL);
g_object_set (tuxboat_item,
"svg-id", "#BOAT_NO_SAIL", NULL);
}
return TRUE;
}
static void
update(struct game_state *gs)
{
if (inner_state.state != IS_LEVEL_CLEARED &&
inner_state.state != IS_LEVEL_TRANSITION)
update_eye();
update_crosshair();
update_background();
update_water();
update_particles();
update_explosions();
if (ship_is_visible()) {
update_ship();
update_missiles();
update_bombs();
update_lasers();
update_foes();
}
update_powerups();
update_in_game_texts();
if (inner_state.state == IS_IN_GAME) {
update_multiplier();
update_combo();
}
if (inner_state.state == IS_GAME_OVER) {
if (inner_state.tics >= GAME_OVER_FADE_IN_TICS) {
if (!update_stats_table()) {
gc.score += game_over_stats.bonus;
set_inner_state(IS_RANK);
}
}
}
if (inner_state.state == IS_LEVEL_CLEARED) {
if (inner_state.tics >= LEVEL_CLEARED_FADE_IN_TICS) {
if (!update_stats_table()) {
gc.score += game_over_stats.bonus;
set_inner_state(IS_LEVEL_TRANSITION);
}
}
}
update_level_tics();
update_inner_state();
if (serializing)
serialize();
}