OpenRCT2/src/ride/track_paint.h

#pragma region Copyright (c) 2014-2016 OpenRCT2 Developers
/*****************************************************************************
 * OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
 *
 * OpenRCT2 is the work of many authors, a full list can be found in contributors.md
 * For more information, visit https://github.com/OpenRCT2/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.
 *
 * A full copy of the GNU General Public License can be found in licence.txt
 *****************************************************************************/
#pragma endregion

#ifndef _TRACK_PAINT_H
#define _TRACK_PAINT_H

#include "../common.h"
#include "../world/map.h"
#include "../paint/map_element/map_element.h"

static const uint8 track_map_3x3[][9] = {
    {0, 1, 2, 3, 4, 5, 6, 7, 8},
    {0, 3, 5, 7, 2, 8, 1, 6, 4},
    {0, 7, 8, 6, 5, 4, 3, 1, 2},
    {0, 6, 4, 1, 8, 2, 7, 3, 5}
};

static const uint8 edges_3x3[] = {
    0,
    EDGE_NE | EDGE_NW,
    EDGE_NE,
    EDGE_NE | EDGE_SE,
    EDGE_NW,
    EDGE_SE,
    EDGE_SW | EDGE_NW,
    EDGE_SW | EDGE_SE,
    EDGE_SW,
};

enum {
    SPR_FLOOR_CORK_SE_SW = 22134,
    SPR_FLOOR_CORK_SW = 22135,
    SPR_FLOOR_CORK_SE = 22136,
    SPR_FLOOR_CORK = 22137,
    SPR_FENCE_ROPE_NE = 22138,
    SPR_FENCE_ROPE_SE = 22139,
    SPR_FENCE_ROPE_SW = 22140,
    SPR_FENCE_ROPE_NW = 22141,
};

static const uint floorSpritesCork[] = {
    SPR_FLOOR_CORK_SE_SW,
    SPR_FLOOR_CORK_SW,
    SPR_FLOOR_CORK_SE,
    SPR_FLOOR_CORK
};

static const uint fenceSpritesRope[] = {
    SPR_FENCE_ROPE_NE,
    SPR_FENCE_ROPE_SE,
    SPR_FENCE_ROPE_SW,
    SPR_FENCE_ROPE_NW
};

bool track_paint_util_has_fence(enum edge edge, rct_xy16 position, rct_map_element * mapElement, rct_ride * ride, uint8 rotation);
void track_paint_util_paint_floor(uint edges, uint32 colourFlags, uint16 height, const uint floorSprites[4], uint8 rotation);
void track_paint_util_paint_fences(uint edges, rct_xy16 position, rct_map_element * mapElement, rct_ride * ride, uint32 colourFlags, uint16 height, const uint fenceSprites[4], uint8 rotation);

typedef void (*TRACK_PAINT_FUNCTION)(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element* mapElement);
typedef TRACK_PAINT_FUNCTION (*TRACK_PAINT_FUNCTION_GETTER)(int trackType, int direction);

TRACK_PAINT_FUNCTION get_track_paint_function_maze(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_spiral_slide(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_dodgems(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_topspin(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_shop(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_facility(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_crooked_house(int trackType, int direction);

#endif