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Implement single tile covered tracks

This commit is contained in:
Ted John 2016-09-27 23:45:56 +01:00
parent e5b2cac905
commit 8959c5cf6a
1 changed files with 310 additions and 0 deletions
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310
src/ride/water/dingy_slide.c
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@ -30,6 +30,60 @@ enum {
SPR_DINGHY_SLIDE_FLAT_CHAIN_NW_SE = 19725,
SPR_DINGHY_SLIDE_FLAT_CHAIN_FRONT_SW_NE = 19726,
SPR_DINGHY_SLIDE_FLAT_CHAIN_FRONT_NW_SE = 19727,
SPR_DINGHY_SLIDE_FLAT_COVERED_SW_NE = 19736,
SPR_DINGHY_SLIDE_FLAT_COVERED_NW_SE = 19737,
SPR_DINGHY_SLIDE_FLAT_COVERED_FRONT_SW_NE = 19738,
SPR_DINGHY_SLIDE_FLAT_COVERED_FRONT_NW_SE = 19739,
SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_SW_NE = 19812,
SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_NW_SE = 19813,
SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_NE_SW = 19814,
SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_SE_NW = 19815,
SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_FRONT_SW_NE = 19816,
SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_FRONT_NW_SE = 19817,
SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_FRONT_NE_SW = 19818,
SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_FRONT_SE_NW = 19819,
SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_SW_NE = 19820,
SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_NW_SE = 19821,
SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_NE_SW = 19822,
SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_SE_NW = 19823,
SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_FRONT_SW_NE = 19824,
SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_FRONT_NW_SE = 19825,
SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_FRONT_NE_SW = 19826,
SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_FRONT_SE_NW = 19827,
SPR_DINGHY_SLIDE_25_DEG_COVERED_SW_NE = 19828,
SPR_DINGHY_SLIDE_25_DEG_COVERED_NW_SE = 19829,
SPR_DINGHY_SLIDE_25_DEG_COVERED_NE_SW = 19830,
SPR_DINGHY_SLIDE_25_DEG_COVERED_SE_NW = 19831,
SPR_DINGHY_SLIDE_25_DEG_COVERED_FRONT_SW_NE = 19832,
SPR_DINGHY_SLIDE_25_DEG_COVERED_FRONT_NW_SE = 19833,
SPR_DINGHY_SLIDE_25_DEG_COVERED_FRONT_NE_SW = 19834,
SPR_DINGHY_SLIDE_25_DEG_COVERED_FRONT_SE_NW = 19835,
SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_SW_NE = 19836,
SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_NW_SE = 19837,
SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_NE_SW = 19838,
SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_SE_NW = 19839,
SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_FRONT_SW_NE = 19840,
SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_FRONT_NW_SE = 19841,
SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_FRONT_NE_SW = 19842,
SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_FRONT_SE_NW = 19843,
SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_SW_NE = 19844,
SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_NW_SE = 19845,
SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_NE_SW = 19846,
SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_SE_NW = 19847,
SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_FRONT_SW_NE = 19848,
SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_FRONT_NW_SE = 19849,
SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_FRONT_NE_SW = 19850,
SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_FRONT_SE_NW = 19851,
SPR_DINGHY_SLIDE_60_DEG_COVERED_SW_NE = 19852,
SPR_DINGHY_SLIDE_60_DEG_COVERED_NW_SE = 19853,
SPR_DINGHY_SLIDE_60_DEG_COVERED_NE_SW = 19854,
SPR_DINGHY_SLIDE_60_DEG_COVERED_SE_NW = 19855,
SPR_DINGHY_SLIDE_60_DEG_COVERED_FRONT_SW_NE = 19856,
SPR_DINGHY_SLIDE_60_DEG_COVERED_FRONT_NW_SE = 19857,
SPR_DINGHY_SLIDE_60_DEG_COVERED_FRONT_NE_SW = 19858,
SPR_DINGHY_SLIDE_60_DEG_COVERED_FRONT_SE_NW = 19859,
};
static void dinghy_slide_track_flat(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
@ -66,11 +120,267 @@ static void dinghy_slide_track_flat(uint8 rideIndex, uint8 trackSequence, uint8
paint_util_set_general_support_height(height + 32, 0x20);
}
static void dinghy_slide_track_flat_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
static const uint32 imageIds[4][2] = {
{ SPR_DINGHY_SLIDE_FLAT_COVERED_SW_NE, SPR_DINGHY_SLIDE_FLAT_COVERED_FRONT_SW_NE },
{ SPR_DINGHY_SLIDE_FLAT_COVERED_NW_SE, SPR_DINGHY_SLIDE_FLAT_COVERED_FRONT_NW_SE },
{ SPR_DINGHY_SLIDE_FLAT_COVERED_SW_NE, SPR_DINGHY_SLIDE_FLAT_COVERED_FRONT_SW_NE },
{ SPR_DINGHY_SLIDE_FLAT_COVERED_NW_SE, SPR_DINGHY_SLIDE_FLAT_COVERED_FRONT_NW_SE },
};
uint32 imageId = imageIds[direction][0] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 20, 2, height, 0, 6, height);
imageId = imageIds[direction][1] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 1, 26, height, 0, 27, height);
if (track_paint_util_should_paint_supports(gPaintMapPosition)) {
metal_a_supports_paint_setup(0, 4, 0, height, gTrackColours[SCHEME_SUPPORTS]);
}
paint_util_push_tunnel_rotated(direction, height, TUNNEL_0);
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_D0 | SEGMENT_C4 | SEGMENT_CC, direction), 0xFFFF, 0);
paint_util_set_general_support_height(height + 32, 0x20);
}
static void dinghy_slide_track_25_deg_up_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
static const uint32 imageIds[4][2] = {
{ SPR_DINGHY_SLIDE_25_DEG_COVERED_SW_NE, SPR_DINGHY_SLIDE_25_DEG_COVERED_FRONT_SW_NE },
{ SPR_DINGHY_SLIDE_25_DEG_COVERED_NW_SE, SPR_DINGHY_SLIDE_25_DEG_COVERED_FRONT_NW_SE },
{ SPR_DINGHY_SLIDE_25_DEG_COVERED_NE_SW, SPR_DINGHY_SLIDE_25_DEG_COVERED_FRONT_NE_SW },
{ SPR_DINGHY_SLIDE_25_DEG_COVERED_SE_NW, SPR_DINGHY_SLIDE_25_DEG_COVERED_FRONT_SE_NW },
};
uint32 imageId = imageIds[direction][0] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 20, 2, height, 0, 6, height);
imageId = imageIds[direction][1] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 1, 50, height, 0, 27, height);
if (track_paint_util_should_paint_supports(gPaintMapPosition)) {
metal_a_supports_paint_setup(0, 4, 8, height, gTrackColours[SCHEME_SUPPORTS]);
}
if (direction == 0 || direction == 3) {
paint_util_push_tunnel_rotated(direction, height - 8, TUNNEL_1);
} else {
paint_util_push_tunnel_rotated(direction, height + 8, TUNNEL_2);
}
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_D0 | SEGMENT_C4 | SEGMENT_CC, direction), 0xFFFF, 0);
paint_util_set_general_support_height(height + 56, 0x20);
}
static void dinghy_slide_track_60_deg_up_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
static const uint32 imageIds[4][2] = {
{ SPR_DINGHY_SLIDE_60_DEG_COVERED_SW_NE, SPR_DINGHY_SLIDE_60_DEG_COVERED_FRONT_SW_NE },
{ SPR_DINGHY_SLIDE_60_DEG_COVERED_NW_SE, SPR_DINGHY_SLIDE_60_DEG_COVERED_FRONT_NW_SE },
{ SPR_DINGHY_SLIDE_60_DEG_COVERED_NE_SW, SPR_DINGHY_SLIDE_60_DEG_COVERED_FRONT_NE_SW },
{ SPR_DINGHY_SLIDE_60_DEG_COVERED_SE_NW, SPR_DINGHY_SLIDE_60_DEG_COVERED_FRONT_SE_NW },
};
uint32 imageId = imageIds[direction][0] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 20, 2, height, 0, 6, height);
imageId = imageIds[direction][1] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 1, 98, height, 0, 27, height);
if (track_paint_util_should_paint_supports(gPaintMapPosition)) {
metal_a_supports_paint_setup(0, 4, 32, height, gTrackColours[SCHEME_SUPPORTS]);
}
if (direction == 0 || direction == 3) {
paint_util_push_tunnel_rotated(direction, height - 8, TUNNEL_1);
} else {
paint_util_push_tunnel_rotated(direction, height + 56, TUNNEL_2);
}
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_D0 | SEGMENT_C4 | SEGMENT_CC, direction), 0xFFFF, 0);
paint_util_set_general_support_height(height + 104, 0x20);
}
static void dinghy_slide_track_flat_to_25_deg_up_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
static const uint32 imageIds[4][2] = {
{ SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_SW_NE, SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_FRONT_SW_NE },
{ SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_NW_SE, SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_FRONT_NW_SE },
{ SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_NE_SW, SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_FRONT_NE_SW },
{ SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_SE_NW, SPR_DINGHY_SLIDE_FLAT_TO_25_DEG_COVERED_FRONT_SE_NW },
};
uint32 imageId = imageIds[direction][0] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 20, 2, height, 0, 6, height);
imageId = imageIds[direction][1] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 1, 42, height, 0, 27, height);
if (track_paint_util_should_paint_supports(gPaintMapPosition)) {
metal_a_supports_paint_setup(0, 4, 3, height, gTrackColours[SCHEME_SUPPORTS]);
}
if (direction == 0 || direction == 3) {
paint_util_push_tunnel_rotated(direction, height, TUNNEL_0);
} else {
paint_util_push_tunnel_rotated(direction, height, TUNNEL_2);
}
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_D0 | SEGMENT_C4 | SEGMENT_CC, direction), 0xFFFF, 0);
paint_util_set_general_support_height(height + 48, 0x20);
}
static void dinghy_slide_track_25_deg_up_to_60_deg_up_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
static const uint32 imageIds[4][2] = {
{ SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_SW_NE, SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_FRONT_SW_NE },
{ SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_NW_SE, SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_FRONT_NW_SE },
{ SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_NE_SW, SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_FRONT_NE_SW },
{ SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_SE_NW, SPR_DINGHY_SLIDE_25_DEG_TO_60_DEG_COVERED_FRONT_SE_NW },
};
uint32 imageId = imageIds[direction][0] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 20, 2, height, 0, 6, height);
imageId = imageIds[direction][1] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 1, 66, height, 0, 27, height);
if (track_paint_util_should_paint_supports(gPaintMapPosition)) {
metal_a_supports_paint_setup(0, 4, 12, height, gTrackColours[SCHEME_SUPPORTS]);
}
if (direction == 0 || direction == 3) {
paint_util_push_tunnel_rotated(direction, height - 8, TUNNEL_1);
} else {
paint_util_push_tunnel_rotated(direction, height + 24, TUNNEL_2);
}
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_D0 | SEGMENT_C4 | SEGMENT_CC, direction), 0xFFFF, 0);
paint_util_set_general_support_height(height + 72, 0x20);
}
static void dinghy_slide_track_60_deg_up_to_25_deg_up_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
static const uint32 imageIds[4][2] = {
{ SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_SW_NE, SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_FRONT_SW_NE },
{ SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_NW_SE, SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_FRONT_NW_SE },
{ SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_NE_SW, SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_FRONT_NE_SW },
{ SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_SE_NW, SPR_DINGHY_SLIDE_60_DEG_TO_25_DEG_COVERED_FRONT_SE_NW },
};
uint32 imageId = imageIds[direction][0] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 20, 2, height, 0, 6, height);
imageId = imageIds[direction][1] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 1, 66, height, 0, 27, height);
if (track_paint_util_should_paint_supports(gPaintMapPosition)) {
metal_a_supports_paint_setup(0, 4, 20, height, gTrackColours[SCHEME_SUPPORTS]);
}
if (direction == 0 || direction == 3) {
paint_util_push_tunnel_rotated(direction, height - 8, TUNNEL_1);
} else {
paint_util_push_tunnel_rotated(direction, height + 24, TUNNEL_2);
}
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_D0 | SEGMENT_C4 | SEGMENT_CC, direction), 0xFFFF, 0);
paint_util_set_general_support_height(height + 72, 0x20);
}
static void dinghy_slide_track_25_deg_up_to_flat_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
static const uint32 imageIds[4][2] = {
{ SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_SW_NE, SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_FRONT_SW_NE },
{ SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_NW_SE, SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_FRONT_NW_SE },
{ SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_NE_SW, SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_FRONT_NE_SW },
{ SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_SE_NW, SPR_DINGHY_SLIDE_25_DEG_TO_FLAT_COVERED_FRONT_SE_NW },
};
uint32 imageId = imageIds[direction][0] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 20, 2, height, 0, 6, height);
imageId = imageIds[direction][1] | gTrackColours[SCHEME_TRACK];
sub_98197C_rotated(direction, imageId, 0, 0, 32, 1, 34, height, 0, 27, height);
if (track_paint_util_should_paint_supports(gPaintMapPosition)) {
metal_a_supports_paint_setup(0, 4, 6, height, gTrackColours[SCHEME_SUPPORTS]);
}
if (direction == 0 || direction == 3) {
paint_util_push_tunnel_rotated(direction, height - 8, TUNNEL_0);
} else {
paint_util_push_tunnel_rotated(direction, height + 8, TUNNEL_12);
}
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_D0 | SEGMENT_C4 | SEGMENT_CC, direction), 0xFFFF, 0);
paint_util_set_general_support_height(height + 40, 0x20);
}
static void dinghy_slide_track_25_deg_down_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
dinghy_slide_track_25_deg_up_covered(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}
static void dinghy_slide_track_60_deg_down_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
dinghy_slide_track_60_deg_up_covered(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}
static void dinghy_slide_track_flat_to_25_deg_down_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
dinghy_slide_track_25_deg_up_to_flat_covered(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}
static void dinghy_slide_track_25_deg_down_to_60_deg_down_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
dinghy_slide_track_60_deg_up_to_25_deg_up_covered(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}
static void dinghy_slide_track_25_deg_down_to_flat_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
dinghy_slide_track_flat_to_25_deg_up_covered(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}
static void dinghy_slide_track_60_deg_down_to_25_deg_down_covered(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
dinghy_slide_track_25_deg_up_to_60_deg_up_covered(rideIndex, trackSequence, (direction + 2) & 3, height, mapElement);
}
TRACK_PAINT_FUNCTION get_track_paint_function_dinghy_slide(int trackType, int direction)
{
switch (trackType) {
case TRACK_ELEM_FLAT:
return dinghy_slide_track_flat;
case TRACK_ELEM_FLAT_COVERED:
return dinghy_slide_track_flat_covered;
case TRACK_ELEM_25_DEG_UP_COVERED:
return dinghy_slide_track_25_deg_up_covered;
case TRACK_ELEM_60_DEG_UP_COVERED:
return dinghy_slide_track_60_deg_up_covered;
case TRACK_ELEM_FLAT_TO_25_DEG_UP_COVERED:
return dinghy_slide_track_flat_to_25_deg_up_covered;
case TRACK_ELEM_25_DEG_UP_TO_60_DEG_UP_COVERED:
return dinghy_slide_track_25_deg_up_to_60_deg_up_covered;
case TRACK_ELEM_60_DEG_UP_TO_25_DEG_UP_COVERED:
return dinghy_slide_track_60_deg_up_to_25_deg_up_covered;
case TRACK_ELEM_25_DEG_UP_TO_FLAT_COVERED:
return dinghy_slide_track_25_deg_up_to_flat_covered;
case TRACK_ELEM_25_DEG_DOWN_COVERED:
return dinghy_slide_track_25_deg_down_covered;
case TRACK_ELEM_60_DEG_DOWN_COVERED:
return dinghy_slide_track_60_deg_down_covered;
case TRACK_ELEM_FLAT_TO_25_DEG_DOWN_COVERED:
return dinghy_slide_track_flat_to_25_deg_down_covered;
case TRACK_ELEM_25_DEG_DOWN_TO_60_DEG_DOWN_COVERED:
return dinghy_slide_track_25_deg_down_to_60_deg_down_covered;
case TRACK_ELEM_60_DEG_DOWN_TO_25_DEG_DOWN_COVERED:
return dinghy_slide_track_60_deg_down_to_25_deg_down_covered;
case TRACK_ELEM_25_DEG_DOWN_TO_FLAT_COVERED:
return dinghy_slide_track_25_deg_down_to_flat_covered;
}
return NULL;