/***************************************************************************** * Copyright (c) 2014 Ted John * OpenRCT2, an open source clone of Roller Coaster Tycoon 2. * * This file is part of OpenRCT2. * * OpenRCT2 is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * You should have received a copy of the GNU General Public License * along with this program. If not, see . *****************************************************************************/ #ifndef _TRACK_H_ #define _TRACK_H_ #include "../common.h" #include "../object.h" #include "ride.h" typedef struct { uint8 type; uint8 vangle_end; uint8 vangle_start; uint8 bank_end; uint8 bank_start; uint8 special; uint8 pad[2]; } rct_trackdefinition; /** * Size: 0x0A */ typedef struct { uint8 index; // 0x00 sint16 x; // 0x01 sint16 y; // 0x03 sint16 z; // 0x05 uint8 var_07; uint8 var_08; uint8 var_09; } rct_preview_track; /* size 0x0A */ typedef struct{ sint8 rotation_begin; // 0x00 sint8 rotation_end; // 0x01 sint16 z_begin; // 0x02 sint16 z_end; // 0x04 sint16 x; // 0x06 sint16 y; // 0x08 }rct_track_coordinates; /** * Size: 0x04 */ typedef struct { union { uint32 all; struct { sint8 x; sint8 y; union{ uint16 maze_entry; struct{ uint8 unk_2; uint8 type; }; }; }; }; } rct_maze_element; /* Size: 0x02 */ typedef struct{ uint8 type; uint8 flags; }rct_track_element; /* Track Scenery entry size: 0x16 */ typedef struct{ rct_object_entry scenery_object; // 0x00 sint8 x; // 0x10 sint8 y; // 0x11 sint8 z; // 0x12 uint8 flags; // 0x13 direction quadrant tertiary colour uint8 primary_colour; // 0x14 uint8 secondary_colour; // 0x15 }rct_track_scenery; /* Track Entrance entry size: 0x6 */ typedef struct{ sint8 z; uint8 direction; // 0x01 sint16 x; // 0x02 sint16 y; // 0x04 }rct_track_entrance; enum{ TRACK_ELEMENT_FLAG_CHAIN_LIFT = (1<<7), TRACK_ELEMENT_FLAG_INVERTED = (1<<6), TRACK_ELEMENT_FLAG_TERMINAL_STATION = (1<<3), }; #define TRACK_ELEMENT_FLAG_MAGNITUDE_MASK 0x0F #define TRACK_ELEMENT_FLAG_COLOUR_MASK 0x30 #define TRACK_ELEMENT_FLAG_STATION_NO_MASK 0x02 #define TRACK_PREVIEW_IMAGE_SIZE (370 * 217) /** * Track design structure. * size: 0x4E72B */ typedef struct { uint8 type; // 0x00 uint8 vehicle_type; union{ // After loading the track this is converted to // a cost but before its a flags register money32 cost; // 0x02 uint32 flags; // 0x02 }; union{ // After loading the track this is converted to // a flags register uint8 ride_mode; // 0x06 uint8 track_flags; // 0x06 }; uint8 version_and_colour_scheme; // 0x07 0b0000_VVCC rct_vehicle_colour vehicle_colours[32]; // 0x08 union{ uint8 pad_48; uint8 track_spine_colour_rct1; // 0x48 }; union{ uint8 entrance_style; // 0x49 uint8 track_rail_colour_rct1; // 0x49 }; union{ uint8 total_air_time; // 0x4A uint8 track_support_colour_rct1; // 0x4A }; uint8 depart_flags; // 0x4B uint8 number_of_trains; // 0x4C uint8 number_of_cars_per_train; // 0x4D uint8 min_waiting_time; // 0x4E uint8 max_waiting_time; // 0x4F uint8 var_50; sint8 max_speed; // 0x51 sint8 average_speed; // 0x52 uint16 ride_length; // 0x53 uint8 max_positive_vertical_g; // 0x55 sint8 max_negative_vertical_g; // 0x56 uint8 max_lateral_g; // 0x57 union { uint8 inversions; // 0x58 uint8 holes; // 0x58 }; uint8 drops; // 0x59 uint8 highest_drop_height; // 0x5A uint8 excitement; // 0x5B uint8 intensity; // 0x5C uint8 nausea; // 0x5D money16 upkeep_cost; // 0x5E uint8 track_spine_colour[4]; // 0x60 uint8 track_rail_colour[4]; // 0x64 uint8 track_support_colour[4]; // 0x68 uint32 flags2; // 0x6C rct_object_entry vehicle_object; // 0x70 uint8 space_required_x; // 0x80 uint8 space_required_y; // 0x81 uint8 vehicle_additional_colour[32]; // 0x82 uint8 lift_hill_speed_num_circuits; // 0xA2 0bCCCL_LLLL } rct_track_td6; typedef struct{ rct_track_td6 track_td6; uint8 preview[4][TRACK_PREVIEW_IMAGE_SIZE]; // 0xA3 } rct_track_design; enum { TRACK_FLAGS2_CONTAINS_LOG_FLUME_REVERSER = (1 << 1), TRACK_FLAGS2_SIX_FLAGS_RIDE_DEPRECATED = (1 << 31) // Not used anymore. }; enum { TRACK_NONE = 0, TRACK_FLAT = 0, TRACK_STRAIGHT, TRACK_STATION_END, TRACK_LIFT_HILL, TRACK_LIFT_HILL_STEEP, TRACK_LIFT_HILL_CURVE, TRACK_FLAT_ROLL_BANKING, TRACK_VERTICAL_LOOP, TRACK_SLOPE, TRACK_SLOPE_STEEP, TRACK_SLOPE_LONG, TRACK_SLOPE_CURVE, TRACK_SLOPE_CURVE_STEEP, TRACK_S_BEND, TRACK_CURVE_VERY_SMALL, TRACK_CURVE_SMALL, TRACK_CURVE, TRACK_TWIST, TRACK_HALF_LOOP, TRACK_CORKSCREW, TRACK_TOWER_BASE, TRACK_HELIX_SMALL, TRACK_HELIX_LARGE, TRACK_HELIX_LARGE_UNBANKED, TRACK_BRAKES, TRACK_25, TRACK_ON_RIDE_PHOTO, TRACK_WATER_SPLASH, TRACK_SLOPE_VERTICAL, TRACK_BARREL_ROLL, TRACK_POWERED_LIFT, TRACK_HALF_LOOP_LARGE, TRACK_SLOPE_CURVE_BANKED, TRACK_LOG_FLUME_REVERSER, TRACK_HEARTLINE_ROLL, TRACK_REVERSER, TRACK_WHOA_BELLY, TRACK_SLOPE_TO_FLAT, TRACK_BLOCK_BRAKES, TRACK_SLOPE_ROLL_BANKING, TRACK_SLOPE_STEEP_LONG, TRACK_CURVE_VERTICAL, TRACK_42, TRACK_LIFT_HILL_CABLE, TRACK_LIFT_HILL_CURVED, TRACK_QUARTER_LOOP, TRACK_SPINNING_TUNNEL, TRACK_ROTATION_CONTROL_TOGGLE, TRACK_INLINE_TWIST_UNINVERTED, TRACK_INLINE_TWIST_INVERTED, TRACK_QUARTER_LOOP_UNINVERTED, TRACK_QUARTER_LOOP_INVERTED, TRACK_RAPIDS, TRACK_HALF_LOOP_UNINVERTED, TRACK_HALF_LOOP_INVERTED, TRACK_WATERFALL = 152, TRACK_WHIRLPOOL = 152, TRACK_BRAKE_FOR_DROP = 172 }; enum { TRACK_CURVE_LEFT_VERY_SMALL = 5, TRACK_CURVE_LEFT_SMALL = 3, TRACK_CURVE_LEFT = 1, TRACK_CURVE_LEFT_LARGE = 7, TRACK_CURVE_NONE = 0, TRACK_CURVE_RIGHT_LARGE = 8, TRACK_CURVE_RIGHT = 2, TRACK_CURVE_RIGHT_SMALL = 4, TRACK_CURVE_RIGHT_VERY_SMALL = 6 }; enum { TRACK_SLOPE_NONE = 0, TRACK_SLOPE_UP_25 = 2, TRACK_SLOPE_UP_60 = 4, TRACK_SLOPE_DOWN_25 = 6, TRACK_SLOPE_DOWN_60 = 8, TRACK_SLOPE_UP_90 = 10, TRACK_SLOPE_DOWN_90 = 18, TRACK_VANGLE_TOWER = 10, TRACK_VANGLE_WHOA_BELLY = 10 }; enum { TRACK_BANK_NONE = 0, TRACK_BANK_LEFT = 2, TRACK_BANK_RIGHT = 4, TRACK_BANK_UPSIDE_DOWN = 15, }; enum { TRACK_HALF_LOOP_UP = 64, TRACK_HALF_LOOP_DOWN = 192, TRACK_UNKNOWN_VERTICAL_LOOP = 208, TRACK_CORKSCREW_DOWN = 224 }; enum { TRACK_ELEM_FLAT, TRACK_ELEM_END_STATION, TRACK_ELEM_BEGIN_STATION, TRACK_ELEM_MIDDLE_STATION, TRACK_ELEM_25_DEG_UP, TRACK_ELEM_60_DEG_UP, TRACK_ELEM_FLAT_TO_25_DEG_UP, TRACK_ELEM_25_DEG_UP_TO_60_DEG_UP, TRACK_ELEM_60_DEG_UP_TO_25_DEG_UP, TRACK_ELEM_25_DEG_UP_TO_FLAT, TRACK_ELEM_25_DEG_DOWN, TRACK_ELEM_60_DEG_DOWN, TRACK_ELEM_FLAT_TO_25_DEG_DOWN, TRACK_ELEM_25_DEG_DOWN_TO_60_DEG_DOWN, TRACK_ELEM_60_DEG_DOWN_TO_25_DEG_DOWN, TRACK_ELEM_25_DEG_DOWN_TO_FLAT, TRACK_ELEM_LEFT_QUARTER_TURN_5_TILES, TRACK_ELEM_RIGHT_QUARTER_TURN_5_TILES, TRACK_ELEM_FLAT_TO_LEFT_BANK, TRACK_ELEM_FLAT_TO_RIGHT_BANK, TRACK_ELEM_LEFT_BANK_TO_FLAT, TRACK_ELEM_RIGHT_BANK_TO_FLAT, TRACK_ELEM_BANKED_LEFT_QUARTER_TURN_5_TILES, TRACK_ELEM_BANKED_RIGHT_QUARTER_TURN_5_TILES, TRACK_ELEM_LEFT_BANK_TO_25_DEG_UP, TRACK_ELEM_RIGHT_BANK_TO_25_DEG_UP, TRACK_ELEM_25_DEG_UP_TO_LEFT_BANK, TRACK_ELEM_25_DEG_UP_TO_RIGHT_BANK, TRACK_ELEM_LEFT_BANK_TO_25_DEG_DOWN, TRACK_ELEM_RIGHT_BANK_TO_25_DEG_DOWN, TRACK_ELEM_25_DEG_DOWN_TO_LEFT_BANK, TRACK_ELEM_25_DEG_DOWN_TO_RIGHT_BANK, TRACK_ELEM_LEFT_BANK, TRACK_ELEM_RIGHT_BANK, TRACK_ELEM_LEFT_QUARTER_TURN_5_TILES_25_DEG_UP, TRACK_ELEM_RIGHT_QUARTER_TURN_5_TILES_25_DEG_UP, TRACK_ELEM_LEFT_QUARTER_TURN_5_TILES_25_DEG_DOWN, TRACK_ELEM_RIGHT_QUARTER_TURN_5_TILES_25_DEG_DOWN, TRACK_ELEM_S_BEND_LEFT, TRACK_ELEM_S_BEND_RIGHT, TRACK_ELEM_LEFT_VERTICAL_LOOP, TRACK_ELEM_RIGHT_VERTICAL_LOOP, TRACK_ELEM_LEFT_QUARTER_TURN_3_TILES, TRACK_ELEM_RIGHT_QUARTER_TURN_3_TILES, TRACK_ELEM_LEFT_QUARTER_TURN_3_TILES_BANK, TRACK_ELEM_RIGHT_QUARTER_TURN_3_TILES_BANK, TRACK_ELEM_LEFT_QUARTER_TURN_3_TILES_25_DEG_UP, TRACK_ELEM_RIGHT_QUARTER_TURN_3_TILES_25_DEG_UP, TRACK_ELEM_LEFT_QUARTER_TURN_3_TILES_25_DEG_DOWN, TRACK_ELEM_RIGHT_QUARTER_TURN_3_TILES_25_DEG_DOWN, TRACK_ELEM_LEFT_QUARTER_TURN_1_TILE, TRACK_ELEM_RIGHT_QUARTER_TURN_1_TILE, TRACK_ELEM_LEFT_TWIST_DOWN_TO_UP, TRACK_ELEM_RIGHT_TWIST_DOWN_TO_UP, TRACK_ELEM_LEFT_TWIST_UP_TO_DOWN, TRACK_ELEM_RIGHT_TWIST_UP_TO_DOWN, TRACK_ELEM_HALF_LOOP_UP, TRACK_ELEM_HALF_LOOP_DOWN, TRACK_ELEM_LEFT_CORKSCREW_UP, TRACK_ELEM_RIGHT_CORKSCREW_UP, TRACK_ELEM_LEFT_CORKSCREW_DOWN, TRACK_ELEM_RIGHT_CORKSCREW_DOWN, TRACK_ELEM_FLAT_TO_60_DEG_UP, TRACK_ELEM_60_DEG_UP_TO_FLAT, TRACK_ELEM_FLAT_TO_60_DEG_DOWN, TRACK_ELEM_60_DEG_DOWN_TO_FLAT, TRACK_ELEM_TOWER_BASE, TRACK_ELEM_TOWER_SECTION, TRACK_ELEM_FLAT_COVERED, TRACK_ELEM_25_DEG_UP_COVERED, TRACK_ELEM_60_DEG_UP_COVERED, TRACK_ELEM_FLAT_TO_25_DEG_UP_COVERED, TRACK_ELEM_25_DEG_UP_TO_60_DEG_UP_COVERED, TRACK_ELEM_60_DEG_UP_TO_25_DEG_UP_COVERED, TRACK_ELEM_25_DEG_UP_TO_FLAT_COVERED, TRACK_ELEM_25_DEG_DOWN_COVERED, TRACK_ELEM_60_DEG_DOWN_COVERED, TRACK_ELEM_FLAT_TO_25_DEG_DOWN_COVERED, TRACK_ELEM_25_DEG_DOWN_TO_60_DEG_DOWN_COVERED, TRACK_ELEM_60_DEG_DOWN_TO_25_DEG_DOWN_COVERED, TRACK_ELEM_25_DEG_DOWN_TO_FLAT_COVERED, TRACK_ELEM_LEFT_QUARTER_TURN_5_TILES_COVERED, TRACK_ELEM_RIGHT_QUARTER_TURN_5_TILES_COVERED, TRACK_ELEM_S_BEND_LEFT_COVERED, TRACK_ELEM_S_BEND_RIGHT_COVERED, TRACK_ELEM_LEFT_QUARTER_TURN_3_TILES_COVERED, TRACK_ELEM_RIGHT_QUARTER_TURN_3_TILES_COVERED, TRACK_ELEM_LEFT_HALF_BANKED_HELIX_UP_SMALL, TRACK_ELEM_RIGHT_HALF_BANKED_HELIX_UP_SMALL, TRACK_ELEM_LEFT_HALF_BANKED_HELIX_DOWN_SMALL, TRACK_ELEM_RIGHT_HALF_BANKED_HELIX_DOWN_SMALL, TRACK_ELEM_LEFT_HALF_BANKED_HELIX_UP_LARGE, TRACK_ELEM_RIGHT_HALF_BANKED_HELIX_UP_LARGE, TRACK_ELEM_LEFT_HALF_BANKED_HELIX_DOWN_LARGE, TRACK_ELEM_RIGHT_HALF_BANKED_HELIX_DOWN_LARGE, TRACK_ELEM_LEFT_QUARTER_TURN_1_TILE_60_DEG_UP, TRACK_ELEM_RIGHT_QUARTER_TURN_1_TILE_60_DEG_UP, TRACK_ELEM_LEFT_QUARTER_TURN_1_TILE_60_DEG_DOWN, TRACK_ELEM_RIGHT_QUARTER_TURN_1_TILE_60_DEG_DOWN, TRACK_ELEM_BRAKES, TRACK_ELEM_ROTATION_CONTROL_TOGGLE, TRACK_ELEM_INVERTED_90_DEG_UP_TO_FLAT_QUARTER_LOOP, TRACK_ELEM_LEFT_QUARTER_BANKED_HELIX_LARGE_UP, TRACK_ELEM_RIGHT_QUARTER_BANKED_HELIX_LARGE_UP, TRACK_ELEM_LEFT_QUARTER_BANKED_HELIX_LARGE_DOWN, TRACK_ELEM_RIGHT_QUARTER_BANKED_HELIX_LARGE_DOWN, TRACK_ELEM_LEFT_QUARTER_HELIX_LARGE_UP, TRACK_ELEM_RIGHT_QUARTER_HELIX_LARGE_UP, TRACK_ELEM_LEFT_QUARTER_HELIX_LARGE_DOWN, TRACK_ELEM_RIGHT_QUARTER_HELIX_LARGE_DOWN, TRACK_ELEM_25_DEG_UP_LEFT_BANKED, TRACK_ELEM_25_DEG_UP_RIGHT_BANKED, TRACK_ELEM_WATERFALL, TRACK_ELEM_RAPIDS, TRACK_ELEM_ON_RIDE_PHOTO, TRACK_ELEM_25_DEG_DOWN_LEFT_BANKED, TRACK_ELEM_25_DEG_DOWN_RIGHT_BANKED, TRACK_ELEM_WATER_SPLASH, TRACK_ELEM_FLAT_TO_60_DEG_UP_LONG_BASE, TRACK_ELEM_60_DEG_UP_TO_FLAT_LONG_BASE, TRACK_ELEM_WHIRLPOOL, TRACK_ELEM_FLAT_TO_60_DEG_DOWN_LONG_BASE, TRACK_ELEM_60_DEG_UP_TO_FLAT_LONG_BASE_122, TRACK_ELEM_CABLE_LIFT_HILL, TRACK_ELEM_REVERSE_WHOA_BELLY_SLOPE, TRACK_ELEM_REVERSE_WHOA_BELLY_VERTICAL, TRACK_ELEM_90_DEG_UP, TRACK_ELEM_90_DEG_DOWN, TRACK_ELEM_60_DEG_UP_TO_90_DEG_UP, TRACK_ELEM_90_DEG_DOWN_TO_60_DEG_DOWN, TRACK_ELEM_90_DEG_UP_TO_60_DEG_UP, TRACK_ELEM_60_DEG_DOWN_TO_90_DEG_DOWN, TRACK_ELEM_BRAKE_FOR_DROP, TRACK_ELEM_LEFT_EIGHTH_TO_DIAG, TRACK_ELEM_RIGHT_EIGHTH_TO_DIAG, TRACK_ELEM_LEFT_EIGHTH_TO_ORTHOGONAL, TRACK_ELEM_RIGHT_EIGHTH_TO_ORTHOGONAL, TRACK_ELEM_LEFT_EIGHTH_BANK_TO_DIAG, TRACK_ELEM_RIGHT_EIGHTH_BANK_TO_DIAG, TRACK_ELEM_LEFT_EIGHTH_BANK_TO_ORTHOGONAL, TRACK_ELEM_RIGHT_EIGHTH_BANK_TO_ORTHOGONAL, TRACK_ELEM_DIAG_FLAT, TRACK_ELEM_DIAG_25_DEG_UP, TRACK_ELEM_DIAG_60_DEG_UP, TRACK_ELEM_DIAG_FLAT_TO_25_DEG_UP, TRACK_ELEM_DIAG_25_DEG_UP_TO_60_DEG_UP, TRACK_ELEM_DIAG_60_DEG_UP_TO_25_DEG_UP, TRACK_ELEM_DIAG_25_DEG_UP_TO_FLAT, TRACK_ELEM_DIAG_25_DEG_DOWN, TRACK_ELEM_DIAG_60_DEG_DOWN, TRACK_ELEM_DIAG_FLAT_TO_25_DEG_DOWN, TRACK_ELEM_DIAG_25_DEG_DOWN_TO_60_DEG_DOWN, TRACK_ELEM_DIAG_60_DEG_DOWN_TO_25_DEG_DOWN, TRACK_ELEM_DIAG_25_DEG_DOWN_TO_FLAT, TRACK_ELEM_DIAG_FLAT_TO_60_DEG_UP, TRACK_ELEM_DIAG_60_DEG_UP_TO_FLAT, TRACK_ELEM_DIAG_FLAT_TO_60_DEG_DOWN, TRACK_ELEM_DIAG_60_DEG_DOWN_TO_FLAT, TRACK_ELEM_DIAG_FLAT_TO_LEFT_BANK, TRACK_ELEM_DIAG_FLAT_TO_RIGHT_BANK, TRACK_ELEM_DIAG_LEFT_BANK_TO_FLAT, TRACK_ELEM_DIAG_RIGHT_BANK_TO_FLAT, TRACK_ELEM_DIAG_LEFT_BANK_TO_25_DEG_UP, TRACK_ELEM_DIAG_RIGHT_BANK_TO_25_DEG_UP, TRACK_ELEM_DIAG_25_DEG_UP_TO_LEFT_BANK, TRACK_ELEM_DIAG_25_DEG_UP_TO_RIGHT_BANK, TRACK_ELEM_DIAG_LEFT_BANK_TO_25_DEG_DOWN, TRACK_ELEM_DIAG_RIGHT_BANK_TO_25_DEG_DOWN, TRACK_ELEM_DIAG_25_DEG_DOWN_TO_LEFT_BANK, TRACK_ELEM_DIAG_25_DEG_DOWN_TO_RIGHT_BANK, TRACK_ELEM_DIAG_LEFT_BANK, TRACK_ELEM_DIAG_RIGHT_BANK, TRACK_ELEM_LOG_FLUME_REVERSER, TRACK_ELEM_SPINNING_TUNNEL, TRACK_ELEM_LEFT_BARREL_ROLL_UP_TO_DOWN, TRACK_ELEM_RIGHT_BARREL_ROLL_UP_TO_DOWN, TRACK_ELEM_LEFT_BARREL_ROLL_DOWN_TO_UP, TRACK_ELEM_RIGHT_BARREL_ROLL_DOWN_TO_UP, TRACK_ELEM_LEFT_BANK_TO_LEFT_QUARTER_TURN_3_TILES_25_DEG_UP, TRACK_ELEM_RIGHT_BANK_TO_RIGHT_QUARTER_TURN_3_TILES_25_DEG_UP, TRACK_ELEM_LEFT_QUARTER_TURN_3_TILES_25_DEG_DOWN_TO_LEFT_BANK, TRACK_ELEM_RIGHT_QUARTER_TURN_3_TILES_25_DEG_DOWN_TO_RIGHT_BANK, TRACK_ELEM_POWERED_LIFT, TRACK_ELEM_LEFT_LARGE_HALF_LOOP_UP, TRACK_ELEM_RIGHT_LARGE_HALF_LOOP_UP, TRACK_ELEM_RIGHT_LARGE_HALF_LOOP_DOWN, TRACK_ELEM_LEFT_LARGE_HALF_LOOP_DOWN }; enum { TRACK_ELEMENT_LOCATION_IS_UNDERGROUND = 2, }; typedef struct { rct_xy_element last; rct_xy_element current; int currentZ; int currentDirection; rct_map_element *first; bool firstIteration; bool looped; } track_circuit_iterator; extern const rct_trackdefinition *gFlatRideTrackDefinitions; extern const rct_trackdefinition *gTrackDefinitions; extern rct_map_element **gTrackSavedMapElements; void track_load_list(ride_list_item item); int sub_67726A(const char *path); rct_track_design *track_get_info(int index, uint8** preview); rct_track_design *temp_track_get_info(char* path, uint8** preview); rct_track_td6* load_track_design(const char *path); int track_rename(const char *text); int track_delete(); void track_mirror(); void reset_track_list_cache(); int track_is_connected_by_shape(rct_map_element *a, rct_map_element *b); int sub_6D01B3(uint8 bl, uint8 rideIndex, int x, int y, int z); int save_track_design(uint8 rideIndex); int install_track(char* source_path, char* dest_name); void window_track_list_format_name(utf8 *dst, const utf8 *src, int colour, bool quotes); void game_command_place_track_design(int* eax, int* ebx, int* ecx, int* edx, int* esi, int* edi, int* ebp); void game_command_place_maze_design(int* eax, int* ebx, int* ecx, int* edx, int* esi, int* edi, int* ebp); void track_save_reset_scenery(); void track_save_select_nearby_scenery(int rideIndex); void track_save_toggle_map_element(int interactionType, int x, int y, rct_map_element *mapElement); const rct_preview_track *get_track_def_from_ride(rct_ride *ride, int trackType); const rct_preview_track *get_track_def_from_ride_index(int rideIndex, int trackType); const rct_track_coordinates *get_track_coord_from_ride(rct_ride *ride, int trackType); void game_command_place_track(int *eax, int *ebx, int *ecx, int *edx, int *esi, int *edi, int *ebp); void game_command_remove_track(int *eax, int *ebx, int *ecx, int *edx, int *esi, int *edi, int *ebp); void game_command_set_maze_track(int *eax, int *ebx, int *ecx, int *edx, int *esi, int *edi, int *ebp); void game_command_set_brakes_speed(int *eax, int *ebx, int *ecx, int *edx, int *esi, int *edi, int *ebp); void track_circuit_iterator_begin(track_circuit_iterator *it, rct_xy_element first); bool track_circuit_iterator_previous(track_circuit_iterator *it); bool track_circuit_iterator_next(track_circuit_iterator *it); void track_get_back(rct_xy_element *input, rct_xy_element *output); void track_get_front(rct_xy_element *input, rct_xy_element *output); #endif