/**
*
* rct2: 0x0068E8DA
*/
void title_load()
{
if (RCT2_GLOBAL(0x009DEA6E, uint8) & 1)
RCT2_CALLPROC_X(0x00667C15, 0, 1, 0, 0, 0, 0, 0);//Game pause toggle
RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) = SCREEN_FLAGS_TITLE_DEMO;
reset_park_entrances();
user_string_clear_all();
reset_sprite_list();
ride_init_all();
window_guest_list_init_vars_a();
sub_6BD3A4(); // RCT2_CALLPROC_EBPSAFE(0x006BD3A4);
map_init();
park_init();
date_reset();
climate_reset(CLIMATE_COOL_AND_WET);
RCT2_CALLPROC_EBPSAFE(0x006DFEE4);
window_new_ride_init_vars();
window_guest_list_init_vars_b();
window_staff_list_init_vars();
map_update_tile_pointers(); //RCT2_CALLPROC_EBPSAFE(0x0068AFFD);
reset_0x69EBE4();// RCT2_CALLPROC_EBPSAFE(0x0069EBE4);
viewport_init_all();
news_item_init_queue();
title_create_windows();
title_init_showcase();
gfx_invalidate_screen();
RCT2_GLOBAL(0x009DEA66, uint16) = 0;
}
/*
*
* rct2: 0x0069EB13
*/
void reset_sprite_list(){
RCT2_GLOBAL(0x1388698, uint16) = 0;
memset(g_sprite_list, 0, sizeof(rct_sprite)* 0x2710);
for (int i = 0; i < 6; ++i){
RCT2_ADDRESS(RCT2_ADDRESS_SPRITES_NEXT_INDEX, uint16)[i] = -1;
RCT2_ADDRESS(0x13573C8, uint16)[i] = 0;
}
rct_sprite* previous_spr = (rct_sprite*)SPRITE_INDEX_NULL;
rct_sprite* spr = g_sprite_list;
for (int i = 0; i < 0x2710; ++i){
spr->unknown.sprite_identifier = 0xFF;
spr->unknown.sprite_index = i;
spr->unknown.next = SPRITE_INDEX_NULL;
spr->unknown.linked_list_type_offset = 0;
if (previous_spr != (rct_sprite*)SPRITE_INDEX_NULL){
spr->unknown.previous = previous_spr->unknown.sprite_index;
previous_spr->unknown.next = i;
}
else{
spr->unknown.previous = SPRITE_INDEX_NULL;
RCT2_GLOBAL(RCT2_ADDRESS_SPRITES_NEXT_INDEX, uint16) = i;
}
previous_spr = spr;
spr++;
}
RCT2_GLOBAL(0x13573C8, uint16) = 0x2710;
//RCT2_CALLPROC_EBPSAFE(0x0069EBE4);
reset_0x69EBE4();
}
/**
*
* rct2: 0x0068E8DA
*/
void title_load()
{
log_verbose("loading title");
if (RCT2_GLOBAL(RCT2_ADDRESS_GAME_PAUSED, uint8) & 1)
pause_toggle();
RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) = SCREEN_FLAGS_TITLE_DEMO;
reset_park_entrances();
user_string_clear_all();
reset_sprite_list();
ride_init_all();
window_guest_list_init_vars_a();
staff_reset_modes();
map_init(150);
park_init();
date_reset();
climate_reset(CLIMATE_COOL_AND_WET);
scenery_set_default_placement_configuration();
window_new_ride_init_vars();
window_guest_list_init_vars_b();
window_staff_list_init_vars();
map_update_tile_pointers();
reset_0x69EBE4();
stop_ride_music();
stop_crowd_sound();
//stop_other_sounds();
viewport_init_all();
news_item_init_queue();
title_create_windows();
title_init_showcase();
gfx_invalidate_screen();
RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_AGE, uint16) = 0;
#ifndef DISABLE_NETWORK
network_close();
#endif
if (gOpenRCT2ShowChangelog) {
gOpenRCT2ShowChangelog = false;
window_changelog_open();
}
log_verbose("loading title finished");
}
/**
*
* rct2: 0x00676053
* scenario (ebx)
*/
void scenario_load(const char *path)
{
FILE *file;
int i, j;
rct_s6_header *s6Header = (rct_s6_header*)0x009E34E4;
rct_s6_info *s6Info = (rct_s6_info*)0x0141F570;
file = fopen(path, "rb");
if (file != NULL) {
if (!sawyercoding_validate_checksum(file)) {
fclose(file);
RCT2_GLOBAL(0x009AC31B, uint8) = 255;
RCT2_GLOBAL(0x009AC31C, uint16) = STR_FILE_CONTAINS_INVALID_DATA;
return;
}
// Read first chunk
sawyercoding_read_chunk(file, (uint8*)s6Header);
if (s6Header->type == S6_TYPE_SCENARIO) {
// Read second chunk
sawyercoding_read_chunk(file, (uint8*)s6Info);
// Read packed objects
if (s6Header->num_packed_objects > 0) {
j = 0;
for (i = 0; i < s6Header->num_packed_objects; i++)
j += object_load_packed();
if (j > 0)
object_list_load();
}
object_read_and_load_entries(file);
// Read flags (16 bytes)
sawyercoding_read_chunk(file, (uint8*)RCT2_ADDRESS_CURRENT_MONTH_YEAR);
// Read map elements
memset((void*)RCT2_ADDRESS_MAP_ELEMENTS, 0, MAX_MAP_ELEMENTS * sizeof(rct_map_element));
sawyercoding_read_chunk(file, (uint8*)RCT2_ADDRESS_MAP_ELEMENTS);
// Read game data, including sprites
sawyercoding_read_chunk(file, (uint8*)0x010E63B8);
// Read number of guests in park and something else
sawyercoding_read_chunk(file, (uint8*)RCT2_ADDRESS_GUESTS_IN_PARK);
// Read ?
sawyercoding_read_chunk(file, (uint8*)0x01357BC8);
// Read park rating
sawyercoding_read_chunk(file, (uint8*)RCT2_ADDRESS_CURRENT_PARK_RATING);
// Read ?
sawyercoding_read_chunk(file, (uint8*)0x01357CF2);
// Read ?
sawyercoding_read_chunk(file, (uint8*)0x0135832C);
// Read ?
sawyercoding_read_chunk(file, (uint8*)RCT2_ADDRESS_CURRENT_PARK_VALUE);
// Read more game data, including research items and rides
sawyercoding_read_chunk(file, (uint8*)RCT2_ADDRESS_COMPLETED_COMPANY_VALUE);
fclose(file);
// Check expansion pack
// RCT2_CALLPROC_EBPSAFE(0x006757E6);
RCT2_CALLPROC_EBPSAFE(0x006A9FC0);
map_update_tile_pointers();
reset_0x69EBE4();// RCT2_CALLPROC_EBPSAFE(0x0069EBE4);
return;
}
fclose(file);
}
RCT2_GLOBAL(0x009AC31B, uint8) = 255;
RCT2_GLOBAL(0x009AC31C, uint16) = STR_FILE_CONTAINS_INVALID_DATA;
}
