// reset screen attributes
void setup() {
// callbacks
vblank_handler_set(0);
hblank_handler_set(0);
set_callback2((super_callback)0x812EB11);
// BGs
overworld_free_bgmaps();
gpu_tile_bg_drop_all_sets(0);
int src_zero = 0;
CpuSet(&src_zero, (void *)0x6000000, (uint)0x5006000);
// pals
pal_fade_control_and_dead_struct_reset();
palette_bg_faded_fill_black();
pal_fade_control_and_dead_struct_reset();
gpu_pal_allocator_reset();
*gpu_pal_tag_search_lower_boundary = 0;
// objs
obj_and_aux_reset_all();
// tasks
tasks_init();
// more BG setup
superstate.callback_vblank = vblank_cb;
setup_ioregs_bg();
bgid_mod_x_offset(0, 0, 0);
bgid_mod_y_offset(0, 0, 0);
bgid_mod_x_offset(1, 0, 0);
bgid_mod_y_offset(1, 0, 0);
bgid_mod_x_offset(2, 0, 0);
bgid_mod_y_offset(2, 0, 0);
bgid_mod_x_offset(3, 0, 0);
bgid_mod_y_offset(3, 0, 0);
remoboxes_acknowledge();
rboxes_free();
}
void profSlideLeft(u8 index) {
if (bgid_get_x_offset(2) < 0) {
bgid_mod_x_offset(2, 0x200, 1);
return;
}
tasks[index].function = (u32) profThisWorld;
}
void profSlideRight(u8 index) {
if (check_a_pressed(0)) return;
/*
* Slide right until he is positioned correctly
*/
if (bgid_get_x_offset(2) > -0x3600) {
bgid_mod_x_offset(2, 0x200, 2);
return;
}
tasks[index].function = (u32) profAdvice;
}
void sky_scroll(u8 task_id) {
bgid_mod_x_offset(0, bgid_get_x_offset(0) + 64, 0);
}
