/** * * 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; }
int rct2_init() { log_verbose("initialising game"); RCT2_GLOBAL(RCT2_ADDRESS_SCENARIO_TICKS, uint32) = 0; RCT2_GLOBAL(0x009AC310, char*) = RCT2_GLOBAL(RCT2_ADDRESS_CMDLINE, char*); get_system_time(); util_srand((unsigned int)time(0)); RCT2_GLOBAL(0x009DEA69, short) = RCT2_GLOBAL(RCT2_ADDRESS_OS_TIME_DAY, short); RCT2_GLOBAL(0x009DEA6B, short) = RCT2_GLOBAL(RCT2_ADDRESS_OS_TIME_MONTH, short); if (!rct2_init_directories()) return 0; if (!rct2_startup_checks()) return 0; config_reset_shortcut_keys(); config_shortcut_keys_load(); RCT2_GLOBAL(RCT2_ADDRESS_PLACE_OBJECT_MODIFIER, uint8) = 0; // config_load(); object_list_load(); scenario_load_list(); ride_list_item item = { 253, 0 }; track_load_list(item); gfx_load_g1(); gfx_load_g2(); font_sprite_initialise_characters(); if (!gOpenRCT2Headless) { platform_init(); audio_init_ride_sounds_and_info(); } viewport_init_all(); news_item_init_queue(); get_local_time(); 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(); if (!gOpenRCT2Headless) window_title_menu_open(); 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(); if (!gOpenRCT2Headless) { title_load(); gfx_clear(RCT2_ADDRESS(RCT2_ADDRESS_SCREEN_DPI, rct_drawpixelinfo), 10); } log_verbose("initialising game finished"); return 1; }