#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

#include "../../drawing/drawing.h"
#include "../../paint/supports.h"
#include "../../interface/viewport.h"
#include "../../paint/map_element/map_element.h"
#include "../../paint/paint.h"
#include "../../sprites.h"
#include "../../world/map.h"
#include "../../world/sprite.h"
#include "../ride_data.h"
#include "../track_data.h"
#include "../track_paint.h"

/** rct2: 0x0077839C */
static void side_friction_rc_track_flat(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	if (track_element_is_lift_hill(mapElement)) {
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21662, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21664, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21663, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21665, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21666, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21668, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21667, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21669, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
	} else {
		switch (direction) {
		case 0:
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21606, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21608, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21607, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21609, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
	}
	paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
	paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
	paint_util_set_general_support_height(height + 32, 0x20);
}

/** rct2: 0x007784AC, 0x007784BC, 0x007784CC */
static void side_friction_rc_track_station(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	static const uint32 imageIds[4] = {
		21610,
		21611,
		21610,
		21611,
	};

	sub_98197C_rotated(direction, imageIds[direction] | gTrackColours[SCHEME_TRACK], 0, 0, 32, 27, 2, height, 0, 2, height);
	wooden_a_supports_paint_setup(direction & 1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
	track_paint_util_draw_station_2(rideIndex, trackSequence, direction, height, mapElement, 9, 11);
	paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
	paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
	paint_util_set_general_support_height(height + 32, 0x20);
}

/** rct2: 0x007783AC */
static void side_friction_rc_track_25_deg_up(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	if (track_element_is_lift_hill(mapElement)) {
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21678, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21690, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 9, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21679, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21691, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 10, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21680, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21692, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 11, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21681, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21693, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 12, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
	} else {
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21622, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21634, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 9, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21623, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21635, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 10, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21624, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21636, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 11, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21625, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21637, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 12, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
	}
	if (direction == 0 || direction == 3) {
		paint_util_push_tunnel_rotated(direction, height - 8, TUNNEL_7);
	} else {
		paint_util_push_tunnel_rotated(direction, height + 8, TUNNEL_8);
	}
	paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
	paint_util_set_general_support_height(height + 56, 0x20);
}

/** rct2: 0x007783CC */
static void side_friction_rc_track_flat_to_25_deg_up(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	if (track_element_is_lift_hill(mapElement)) {
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21670, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21682, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 1, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21671, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21683, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 2, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21672, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21684, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 3, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21673, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21685, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 4, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
	} else {
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21614, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21626, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 1, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21615, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21627, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 2, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21616, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21628, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 3, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21617, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21629, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 4, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
	}
	if (direction == 0 || direction == 3) {
		paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
	} else {
		paint_util_push_tunnel_rotated(direction, height, TUNNEL_8);
	}
	paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
	paint_util_set_general_support_height(height + 48, 0x20);
}

/** rct2: 0x007783FC */
static void side_friction_rc_track_25_deg_up_to_flat(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	if (track_element_is_lift_hill(mapElement)) {
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21674, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21686, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 5, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21675, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21687, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 6, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21676, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21688, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 7, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21677, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21689, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 8, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
	} else {
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21618, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21630, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 5, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21619, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21631, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 6, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21620, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21632, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(0, 7, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21621, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21633, 0, 0, 32, 1, 9, height, 0, 26, height + 5);
			wooden_a_supports_paint_setup(1, 8, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
	}
	if (direction == 0 || direction == 3) {
		paint_util_push_tunnel_rotated(direction, height - 8, TUNNEL_6);
	} else {
		paint_util_push_tunnel_rotated(direction, height + 8, TUNNEL_14);
	}
	paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
	paint_util_set_general_support_height(height + 40, 0x20);
}

/** rct2: 0x0077840C */
static void side_friction_rc_track_25_deg_down(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	side_friction_rc_track_25_deg_up(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}

/** rct2: 0x0077842C */
static void side_friction_rc_track_flat_to_25_deg_down(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	side_friction_rc_track_25_deg_up_to_flat(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}

/** rct2: 0x0077845C */
static void side_friction_rc_track_25_deg_down_to_flat(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	side_friction_rc_track_flat_to_25_deg_up(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}

/** rct2: 0x0077846C */
static void side_friction_rc_track_left_quarter_turn_5(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		switch (direction) {
		case 0:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21727, 0, 2, 32, 27, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21747, 0, 2, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21732, 0, 2, 32, 27, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21752, 0, 2, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21737, 0, 2, 32, 32, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21757, 0, 2, 32, 32, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21722, 0, 2, 32, 32, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21742, 0, 2, 32, 32, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		if (direction == 0 || direction == 3) {
			paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 1:
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_BC | SEGMENT_CC | SEGMENT_D4, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 2:
		switch (direction) {
		case 0:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21726, 0, 0, 32, 16, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21746, 0, 0, 32, 16, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21731, 0, 0, 32, 16, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21751, 0, 0, 32, 16, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21736, 0, 16, 32, 16, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21756, 0, 16, 32, 16, 0, height, 0, 16, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21721, 0, 16, 32, 16, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21741, 0, 16, 32, 16, 0, height, 0, 16, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_B4 | SEGMENT_B8 | SEGMENT_C4 | SEGMENT_C8 | SEGMENT_CC | SEGMENT_D0, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 3:
		switch (direction) {
		case 0:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21725, 0, 16, 16, 16, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21745, 0, 16, 16, 16, 0, height, 0, 16, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21730, 16, 16, 16, 16, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21750, 16, 16, 16, 16, 0, height, 16, 16, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21735, 16, 0, 16, 16, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21755, 16, 0, 16, 16, 0, height, 16, 0, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21720, 0, 0, 16, 16, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21740, 0, 0, 16, 16, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_B4 | SEGMENT_BC | SEGMENT_C0 | SEGMENT_C4 | SEGMENT_C8 | SEGMENT_CC | SEGMENT_D0 | SEGMENT_D4, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 4:
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_BC | SEGMENT_CC | SEGMENT_D4, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 5:
		switch (direction) {
		case 0:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21724, 16, 0, 16, 34, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21744, 16, 0, 16, 34, 0, height, 16, 0, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21729, 0, 0, 16, 32, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21749, 0, 0, 16, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21734, 0, 0, 16, 32, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21754, 0, 0, 16, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21719, 16, 0, 16, 32, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21739, 16, 0, 16, 32, 0, height, 16, 0, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_B8 | SEGMENT_C0 | SEGMENT_C4 | SEGMENT_C8 | SEGMENT_D0 | SEGMENT_D4, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 6:
		switch (direction) {
		case 0:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21723, 2, 0, 32, 32, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21743, 2, 0, 32, 32, 0, height, 2, 0, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21728, 2, 0, 27, 32, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21748, 2, 0, 27, 32, 0, height, 2, 0, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21733, 2, 0, 27, 32, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21753, 2, 0, 27, 32, 0, height, 2, 0, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98196C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21718, 2, 0, 32, 32, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21738, 2, 0, 32, 32, 0, height, 2, 0, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		switch (direction) {
		case 2:
			paint_util_push_tunnel_right(height, TUNNEL_6);
			break;
		case 3:
			paint_util_push_tunnel_left(height, TUNNEL_6);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	}
}

/** rct2: 0x0077847C */
static void side_friction_rc_track_right_quarter_turn_5(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	trackSequence = mapLeftQuarterTurn5TilesToRightQuarterTurn5Tiles[trackSequence];
	side_friction_rc_track_left_quarter_turn_5(rideIndex, trackSequence, (direction - 1) & 3, height, mapElement);
}

/** rct2: 0x0077848C */
static void side_friction_rc_track_s_bend_left(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21888, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21904, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21892, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21908, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21891, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21907, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21895, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21911, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		if (direction == 0 || direction == 3) {
			paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 1:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21889, 0, 0, 32, 26, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21905, 0, 0, 32, 26, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21893, 0, 0, 32, 26, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21909, 0, 0, 32, 26, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21890, 0, 0, 32, 26, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21906, 0, 0, 32, 26, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21894, 0, 0, 32, 26, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21910, 0, 0, 32, 26, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_B4 | SEGMENT_B8 | SEGMENT_C4 | SEGMENT_C8 | SEGMENT_CC | SEGMENT_D0, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 2:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21890, 0, 0, 32, 26, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21906, 0, 0, 32, 26, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21894, 0, 0, 32, 26, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21910, 0, 0, 32, 26, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21889, 0, 0, 32, 26, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21905, 0, 0, 32, 26, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21893, 0, 0, 32, 26, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21909, 0, 0, 32, 26, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_BC | SEGMENT_C0 | SEGMENT_C4 | SEGMENT_CC | SEGMENT_D0 | SEGMENT_D4, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 3:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21891, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21907, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21895, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21911, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21888, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21904, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21892, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21908, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		switch (direction) {
		case 1:
			paint_util_push_tunnel_right(height, TUNNEL_6);
			break;
		case 2:
			paint_util_push_tunnel_left(height, TUNNEL_6);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	}
}

/** rct2: 0x0077849C */
static void side_friction_rc_track_s_bend_right(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21896, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21912, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21900, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21916, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21899, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21915, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21903, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21919, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		if (direction == 0 || direction == 3) {
			paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 1:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21897, 0, 0, 32, 26, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21913, 0, 0, 32, 26, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21901, 0, 0, 32, 26, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21917, 0, 0, 32, 26, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21898, 0, 0, 32, 26, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21914, 0, 0, 32, 26, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21902, 0, 0, 32, 26, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21918, 0, 0, 32, 26, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_BC | SEGMENT_C0 | SEGMENT_C4 | SEGMENT_CC | SEGMENT_D0 | SEGMENT_D4, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 2:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21898, 0, 0, 32, 26, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21914, 0, 0, 32, 26, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21902, 0, 0, 32, 26, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21918, 0, 0, 32, 26, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21897, 0, 0, 32, 26, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21913, 0, 0, 32, 26, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21901, 0, 0, 32, 26, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21917, 0, 0, 32, 26, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_B4 | SEGMENT_B8 | SEGMENT_C4 | SEGMENT_C8 | SEGMENT_CC | SEGMENT_D0, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 3:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21899, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21915, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21903, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21919, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21896, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21912, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21900, 0, 0, 32, 27, 2, height, 0, 2, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21916, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		switch (direction) {
		case 1:
			paint_util_push_tunnel_right(height, TUNNEL_6);
			break;
		case 2:
			paint_util_push_tunnel_left(height, TUNNEL_6);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	}
}

/** rct2: 0x007784DC */
static void side_friction_rc_track_left_quarter_turn_3(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21699, 0, 0, 32, 20, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21711, 0, 0, 32, 20, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21702, 0, 0, 32, 20, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21714, 0, 0, 32, 20, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21705, 0, 0, 32, 20, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21717, 0, 0, 32, 20, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21696, 0, 0, 32, 20, 2, height, 0, 6, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21708, 0, 0, 32, 20, 0, height, 0, 6, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		if (direction == 0 || direction == 3) {
			paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 1:
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 2:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21698, 0, 0, 16, 16, 2, height, 16, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21710, 0, 0, 16, 16, 0, height, 16, 0, height + 27);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21701, 0, 0, 16, 16, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21713, 0, 0, 16, 16, 0, height, 0, 0, height + 27);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21704, 0, 0, 16, 16, 2, height, 0, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21716, 0, 0, 16, 16, 0, height, 0, 16, height + 27);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21695, 0, 0, 16, 16, 2, height, 16, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21707, 0, 0, 16, 16, 0, height, 16, 16, height + 27);
			break;
		}
		paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_B8 | SEGMENT_C4 | SEGMENT_C8 | SEGMENT_D0, direction), 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 3:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21697, 0, 0, 20, 32, 2, height, 6, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21709, 0, 0, 20, 32, 0, height, 6, 0, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21700, 0, 0, 20, 32, 2, height, 6, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21712, 0, 0, 20, 32, 0, height, 6, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21703, 0, 0, 20, 32, 2, height, 6, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21715, 0, 0, 20, 32, 0, height, 6, 0, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21694, 0, 0, 20, 32, 2, height, 6, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21706, 0, 0, 20, 32, 0, height, 6, 0, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		switch (direction) {
		case 2:
			paint_util_push_tunnel_right(height, TUNNEL_6);
			break;
		case 3:
			paint_util_push_tunnel_left(height, TUNNEL_6);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	}
}

/** rct2: 0x007784EC */
static void side_friction_rc_track_right_quarter_turn_3(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	trackSequence = mapLeftQuarterTurn3TilesToRightQuarterTurn3Tiles[trackSequence];
	side_friction_rc_track_left_quarter_turn_3(rideIndex, trackSequence, (direction - 1) & 3, height, mapElement);
}

/** rct2: 0x007784FC */
static void side_friction_rc_track_brakes(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (direction) {
	case 0:
	case 2:
		sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21610, 0, 0, 32, 27, 2, height, 0, 2, height);
		sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21612, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
		wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
		break;
	case 1:
	case 3:
		sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21611, 0, 0, 32, 27, 2, height, 0, 2, height);
		sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21613, 0, 0, 32, 27, 0, height, 0, 2, height + 27);
		wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
		break;
	}
	paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
	paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
	paint_util_set_general_support_height(height + 32, 0x20);
}

/** rct2: 0x007785DC */
static void side_friction_rc_track_left_eighth_to_diag(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21790, 0, 0, 32, 32, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21806, 0, 0, 32, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21794, 0, 0, 32, 32, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21810, 0, 0, 32, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21798, 0, 0, 32, 32, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21814, 0, 0, 32, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21802, 0, 0, 32, 32, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21818, 0, 0, 32, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		if (direction == 0 || direction == 3) {
			paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 1:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21791, 0, 0, 32, 16, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21807, 0, 0, 32, 16, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21795, 0, 0, 34, 16, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21811, 0, 0, 32, 16, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21799, 0, 0, 32, 16, 2, height, 0, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21815, 0, 0, 32, 16, 0, height, 0, 16, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21803, 0, 0, 32, 16, 2, height, 0, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21819, 0, 0, 32, 16, 0, height, 0, 16, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 2:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21792, 0, 0, 16, 16, 2, height, 0, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21808, 0, 0, 16, 16, 0, height, 0, 16, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21796, 0, 0, 16, 16, 2, height, 16, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21812, 0, 0, 16, 16, 0, height, 16, 16, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21800, 0, 0, 16, 16, 2, height, 16, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21816, 0, 0, 16, 16, 0, height, 16, 0, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21804, 0, 0, 16, 16, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21820, 0, 0, 16, 16, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 3:
		switch (direction) {
		case 0:
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 4:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21793, 0, 0, 16, 16, 2, height, 16, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21809, 0, 0, 16, 16, 0, height, 16, 16, height + 27);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21797, 0, 0, 16, 18, 2, height, 0, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21813, 0, 0, 16, 16, 0, height, 0, 16, height + 27);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21801, 0, 0, 16, 16, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21817, 0, 0, 16, 16, 0, height, 0, 0, height + 27);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21805, 0, 0, 16, 16, 2, height, 16, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21821, 0, 0, 16, 16, 0, height, 16, 0, height + 27);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	}
}

/** rct2: 0x007785EC */
static void side_friction_rc_track_right_eighth_to_diag(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21758, 0, 0, 32, 32, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21774, 0, 0, 32, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21762, 0, 0, 32, 32, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21778, 0, 0, 32, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21766, 0, 0, 32, 32, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21782, 0, 0, 32, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21770, 0, 0, 32, 32, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21786, 0, 0, 32, 32, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		if (direction == 0 || direction == 3) {
			paint_util_push_tunnel_rotated(direction, height, TUNNEL_6);
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 1:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21759, 0, 0, 32, 16, 2, height, 0, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21775, 0, 0, 32, 16, 0, height, 0, 16, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21763, 0, 0, 32, 16, 2, height, 0, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21779, 0, 0, 32, 16, 0, height, 0, 16, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21767, 0, 0, 34, 16, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21783, 0, 0, 32, 16, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(0, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21771, 0, 0, 32, 16, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21787, 0, 0, 32, 16, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(1, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 2:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21760, 0, 0, 16, 16, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21776, 0, 0, 16, 16, 0, height, 0, 0, height + 27);
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21764, 0, 0, 16, 16, 2, height, 16, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21780, 0, 0, 16, 16, 0, height, 16, 0, height + 27);
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21768, 0, 0, 28, 28, 2, height, 4, 4, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21784, 0, 0, 28, 28, 0, height, 4, 4, height + 27);
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21772, 0, 0, 16, 16, 2, height, 0, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21788, 0, 0, 16, 16, 0, height, 0, 16, height + 27);
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 3:
		switch (direction) {
		case 0:
			wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 1:
			wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 2:
			wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		case 3:
			wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 4:
		switch (direction) {
		case 0:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21761, 0, 0, 16, 16, 2, height, 16, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21777, 0, 0, 16, 16, 0, height, 16, 0, height + 27);
			break;
		case 1:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21765, 0, 0, 16, 16, 2, height, 0, 0, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21781, 0, 0, 16, 16, 0, height, 0, 0, height + 27);
			break;
		case 2:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21769, 0, 0, 16, 18, 2, height, 0, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21785, 0, 0, 16, 16, 0, height, 0, 16, height + 27);
			break;
		case 3:
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21773, 0, 0, 16, 16, 2, height, 16, 16, height);
			sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21789, 0, 0, 16, 16, 0, height, 16, 16, height + 27);
			break;
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	}
}

/** rct2: 0x007785FC */
static void side_friction_rc_track_left_eighth_to_orthogonal(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	trackSequence = mapLeftEighthTurnToOrthogonal[trackSequence];
	side_friction_rc_track_right_eighth_to_diag(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}

/** rct2: 0x0077860C */
static void side_friction_rc_track_right_eighth_to_orthogonal(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	trackSequence = mapLeftEighthTurnToOrthogonal[trackSequence];
	side_friction_rc_track_left_eighth_to_diag(rideIndex, trackSequence, (direction + 3) & 3, height, mapElement);
}

/** rct2: 0x0077850C */
static void side_friction_rc_track_diag_flat(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21849, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21825, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 1:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21846, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21850, -16, -16, 32, 32, 0, height, -16, -16, height + 27);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21822, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21826, -16, -16, 32, 32, 0, height, -16, -16, height + 27);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 2:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21848, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21851, -16, -16, 32, 32, 0, height, -16, -16, height + 27);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21824, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21827, -16, -16, 32, 32, 0, height, -16, -16, height + 27);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	case 3:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21847, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21823, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 32, 0x20);
		break;
	}
}

/** rct2: 0x0077853C */
static void side_friction_rc_track_diag_25_deg_up(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21867, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21843, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	case 1:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21864, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21868, -16, -16, 32, 32, 0, height, -16, -16, height + 43);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21840, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21844, -16, -16, 32, 32, 0, height, -16, -16, height + 43);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	case 2:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21866, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21869, -16, -16, 32, 32, 0, height, -16, -16, height + 43);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21842, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21845, -16, -16, 32, 32, 0, height, -16, -16, height + 43);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	case 3:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21865, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21841, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	}
}

/** rct2: 0x0077851C */
static void side_friction_rc_track_diag_flat_to_25_deg_up(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21855, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21831, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 48, 0x20);
		break;
	case 1:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21852, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21856, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21828, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21832, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 48, 0x20);
		break;
	case 2:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21854, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21857, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21830, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21833, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 48, 0x20);
		break;
	case 3:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21853, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21829, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 48, 0x20);
		break;
	}
}

/** rct2: 0x0077852C */
static void side_friction_rc_track_diag_25_deg_up_to_flat(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21861, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21837, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	case 1:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21858, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21862, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21834, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21838, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	case 2:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21860, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21863, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21836, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21839, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	case 3:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21859, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21835, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	}
}

/** rct2: 0x0077859C */
static void side_friction_rc_track_diag_25_deg_down(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21865, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21841, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	case 1:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21866, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21869, -16, -16, 32, 32, 0, height, -16, -16, height + 43);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21842, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21845, -16, -16, 32, 32, 0, height, -16, -16, height + 43);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	case 2:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21864, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21868, -16, -16, 32, 32, 0, height, -16, -16, height + 43);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21840, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21844, -16, -16, 32, 32, 0, height, -16, -16, height + 43);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	case 3:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21867, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21843, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 56, 0x20);
		break;
	}
}

/** rct2: 0x0077857C */
static void side_friction_rc_track_diag_flat_to_25_deg_down(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21859, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21835, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		break;
	case 1:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21860, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21863, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21836, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21839, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		break;
	case 2:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21858, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21862, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				wooden_b_supports_paint_setup(4, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_b_supports_paint_setup(5, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21834, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21838, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_b_supports_paint_setup(2, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_b_supports_paint_setup(3, 0, height + 16, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		break;
	case 3:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21861, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21837, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		break;
	}

	paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
	paint_util_set_general_support_height(height + 56, 0x20);
}

/** rct2: 0x0077858C */
static void side_friction_rc_track_diag_25_deg_down_to_flat(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
	switch (trackSequence) {
	case 0:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21853, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 3:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21829, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 48, 0x20);
		break;
	case 1:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21854, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21857, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21830, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21833, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 48, 0x20);
		break;
	case 2:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 0:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21852, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21856, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		} else {
			switch (direction) {
			case 0:
				wooden_a_supports_paint_setup(4, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 1:
				wooden_a_supports_paint_setup(5, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 2:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21828, -16, -16, 32, 32, 2, height, -16, -16, height);
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21832, -16, -16, 32, 32, 0, height, -16, -16, height + 35);
				wooden_a_supports_paint_setup(2, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			case 3:
				wooden_a_supports_paint_setup(3, 0, height, gTrackColours[SCHEME_SUPPORTS], NULL);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 48, 0x20);
		break;
	case 3:
		if (track_element_is_lift_hill(mapElement)) {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21855, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		} else {
			switch (direction) {
			case 1:
				sub_98197C_rotated(direction, gTrackColours[SCHEME_TRACK] | 21831, -16, -16, 32, 32, 2, height, -16, -16, height);
				break;
			}
		}
		paint_util_set_segment_support_height(SEGMENTS_ALL, 0xFFFF, 0);
		paint_util_set_general_support_height(height + 48, 0x20);
		break;
	}
}

TRACK_PAINT_FUNCTION get_track_paint_function_side_friction_rc(int trackType, int direction)
{
	switch (trackType) {
	case TRACK_ELEM_FLAT:
		return side_friction_rc_track_flat;
	case TRACK_ELEM_END_STATION:
	case TRACK_ELEM_BEGIN_STATION:
	case TRACK_ELEM_MIDDLE_STATION:
		return side_friction_rc_track_station;
	case TRACK_ELEM_25_DEG_UP:
		return side_friction_rc_track_25_deg_up;
	case TRACK_ELEM_FLAT_TO_25_DEG_UP:
		return side_friction_rc_track_flat_to_25_deg_up;
	case TRACK_ELEM_25_DEG_UP_TO_FLAT:
		return side_friction_rc_track_25_deg_up_to_flat;
	case TRACK_ELEM_25_DEG_DOWN:
		return side_friction_rc_track_25_deg_down;
	case TRACK_ELEM_FLAT_TO_25_DEG_DOWN:
		return side_friction_rc_track_flat_to_25_deg_down;
	case TRACK_ELEM_25_DEG_DOWN_TO_FLAT:
		return side_friction_rc_track_25_deg_down_to_flat;
	case TRACK_ELEM_LEFT_QUARTER_TURN_5_TILES:
		return side_friction_rc_track_left_quarter_turn_5;
	case TRACK_ELEM_RIGHT_QUARTER_TURN_5_TILES:
		return side_friction_rc_track_right_quarter_turn_5;
	case TRACK_ELEM_S_BEND_LEFT:
		return side_friction_rc_track_s_bend_left;
	case TRACK_ELEM_S_BEND_RIGHT:
		return side_friction_rc_track_s_bend_right;
	case TRACK_ELEM_LEFT_QUARTER_TURN_3_TILES:
		return side_friction_rc_track_left_quarter_turn_3;
	case TRACK_ELEM_RIGHT_QUARTER_TURN_3_TILES:
		return side_friction_rc_track_right_quarter_turn_3;
	case TRACK_ELEM_BRAKES:
		return side_friction_rc_track_brakes;
	case TRACK_ELEM_LEFT_EIGHTH_TO_DIAG:
		return side_friction_rc_track_left_eighth_to_diag;
	case TRACK_ELEM_RIGHT_EIGHTH_TO_DIAG:
		return side_friction_rc_track_right_eighth_to_diag;
	case TRACK_ELEM_LEFT_EIGHTH_TO_ORTHOGONAL:
		return side_friction_rc_track_left_eighth_to_orthogonal;
	case TRACK_ELEM_RIGHT_EIGHTH_TO_ORTHOGONAL:
		return side_friction_rc_track_right_eighth_to_orthogonal;
	case TRACK_ELEM_DIAG_FLAT:
		return side_friction_rc_track_diag_flat;
	case TRACK_ELEM_DIAG_25_DEG_UP:
		return side_friction_rc_track_diag_25_deg_up;
	case TRACK_ELEM_DIAG_FLAT_TO_25_DEG_UP:
		return side_friction_rc_track_diag_flat_to_25_deg_up;
	case TRACK_ELEM_DIAG_25_DEG_UP_TO_FLAT:
		return side_friction_rc_track_diag_25_deg_up_to_flat;
	case TRACK_ELEM_DIAG_25_DEG_DOWN:
		return side_friction_rc_track_diag_25_deg_down;
	case TRACK_ELEM_DIAG_FLAT_TO_25_DEG_DOWN:
		return side_friction_rc_track_diag_flat_to_25_deg_down;
	case TRACK_ELEM_DIAG_25_DEG_DOWN_TO_FLAT:
		return side_friction_rc_track_diag_25_deg_down_to_flat;
	}
	return NULL;
}