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Draw corners

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This commit is contained in:
Marijn van der Werf
2016-05-20 23:49:34 +02:00
parent a38050da28
commit 4bd8049969
5 changed files with 131 additions and 47 deletions
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162
src/ride/gentle/mini_golf.c
View File

@@ -31,11 +31,20 @@ enum {
SPR_MINI_GOLF_FLAT_FENCE_FRONT_SW_NE = 14408,
SPR_MINI_GOLF_FLAT_FENCE_FRONT_NW_SE = 14409,
SPR_MINI_GOLF_STATION_FLOOR = 14410,
SPR_MINI_GOLF_TURN_SW_NW = 14411,
SPR_MINI_GOLF_TURN_NW_NE = 14412,
SPR_MINI_GOLF_TURN_NE_SE = 14413,
SPR_MINI_GOLF_TURN_SE_SW = 14413,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_SW_NW = 14411,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_NW_NE = 14412,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_NE_SE = 14413,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_SE_SW = 14414,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_BACK_SW_NW = 14415,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_BACK_NW_NE = 14416,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_BACK_NE_SE = 14417,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_BACK_SE_SW = 14418,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_FRONT_SW_NW = 14419,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_FRONT_NW_NE = 14420,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_FRONT_NE_SE = 14421,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_FRONT_SE_SW = 14422,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_INSIDE_SW_NW = 14423,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_INSIDE_NE_SE = 14424,
SPR_MINI_GOLF_FLAT_TO_25_DEG_UP_SW_NE = 14425,
SPR_MINI_GOLF_FLAT_TO_25_DEG_UP_NW_SE = 14426,
SPR_MINI_GOLF_FLAT_TO_25_DEG_UP_NE_SW = 14427,
@@ -144,8 +153,22 @@ static const uint32 mini_golf_track_sprites_25_deg_up_to_flat[][3] = {
}
};
static const uint32 mini_golf_track_sprites_quarter_turn_1_tile[] = {
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_SW_NW,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_NW_NE,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_NE_SE,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_SE_SW,
};
paint_struct * mini_golf_paint_util_7c(
static const uint32 mini_golf_track_sprites_quarter_turn_1_tile_fence_front[] = {
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_FRONT_SW_NW,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_FRONT_NW_NE,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_FRONT_NE_SE,
SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_FRONT_SE_SW,
};
static paint_struct * mini_golf_paint_util_7c(
uint8 direction,
uint32 image_id,
sint8 x_offset, sint8 y_offset,
@@ -162,6 +185,25 @@ paint_struct * mini_golf_paint_util_7c(
return sub_98197C(image_id, x_offset, y_offset, bound_box_length_x, bound_box_length_y, bound_box_length_z, z_offset, bound_box_offset_x, bound_box_offset_y, bound_box_offset_z, rotation);
}
static bool mini_golf_paint_util_should_draw_fence(rct_map_element * mapElement)
{
if (!RCT2_GLOBAL(0x9DE57C, bool)) {
// Should be above ground (have passed surface rendering)
return false;
}
rct_map_element * surfaceElement = RCT2_GLOBAL(0x9E3250, rct_map_element *);
if (surfaceElement->base_height != mapElement->base_height) {
return true;
}
if (surfaceElement->properties.surface.slope & 0x1F) {
return true;
}
return false;
}
/** rct2: 0x0087F10C */
static void paint_mini_golf_track_flat(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
@@ -180,22 +222,19 @@ static void paint_mini_golf_track_flat(uint8 rideIndex, uint8 trackSequence, uin
metal_a_supports_paint_setup(3, 4, 0, height, RCT2_GLOBAL(0x00F4419C, uint32));
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_D0 | SEGMENT_C4 | SEGMENT_CC, direction), 0xFFFF, 0);
if (RCT2_GLOBAL(0x9DE57C, bool)) {
rct_map_element * surfaceElement = RCT2_GLOBAL(0x9E3250, rct_map_element *);
if (surfaceElement->base_height != mapElement->base_height || surfaceElement->properties.surface.slope & 0x1F) {
if (direction & 1) {
imageId = SPR_MINI_GOLF_FLAT_FENCE_BACK_NW_SE | RCT2_GLOBAL(0x00F44198, uint32);
sub_98197C(imageId, 0, 0, 1, 32, 7, height, 10, 0, height + 2, get_current_rotation());
if (mini_golf_paint_util_should_draw_fence(mapElement)) {
if (direction & 1) {
imageId = SPR_MINI_GOLF_FLAT_FENCE_BACK_NW_SE | RCT2_GLOBAL(0x00F44198, uint32);
sub_98197C(imageId, 0, 0, 1, 32, 7, height, 10, 0, height + 2, get_current_rotation());
imageId = SPR_MINI_GOLF_FLAT_FENCE_FRONT_NW_SE | RCT2_GLOBAL(0x00F441A0, uint32);
sub_98197C(imageId, 0, 0, 1, 32, 7, height, 22, 0, height + 2, get_current_rotation());
} else {
imageId = SPR_MINI_GOLF_FLAT_FENCE_BACK_SW_NE | RCT2_GLOBAL(0x00F44198, uint32);
sub_98197C(imageId, 0, 0, 32, 1, 7, height, 0, 10, height + 2, get_current_rotation());
imageId = SPR_MINI_GOLF_FLAT_FENCE_FRONT_NW_SE | RCT2_GLOBAL(0x00F441A0, uint32);
sub_98197C(imageId, 0, 0, 1, 32, 7, height, 22, 0, height + 2, get_current_rotation());
} else {
imageId = SPR_MINI_GOLF_FLAT_FENCE_BACK_SW_NE | RCT2_GLOBAL(0x00F44198, uint32);
sub_98197C(imageId, 0, 0, 32, 1, 7, height, 0, 10, height + 2, get_current_rotation());
imageId = SPR_MINI_GOLF_FLAT_FENCE_FRONT_SW_NE | RCT2_GLOBAL(0x00F441A0, uint32);
sub_98197C(imageId, 0, 0, 32, 1, 7, height, 0, 22, height + 2, get_current_rotation());
}
imageId = SPR_MINI_GOLF_FLAT_FENCE_FRONT_SW_NE | RCT2_GLOBAL(0x00F441A0, uint32);
sub_98197C(imageId, 0, 0, 32, 1, 7, height, 0, 22, height + 2, get_current_rotation());
}
}
@@ -378,35 +417,78 @@ static void paint_mini_golf_station(uint8 rideIndex, uint8 trackSequence, uint8
paint_util_set_general_support_height(height + 32, 0x20);
}
/**
* rct2: 0x00880C23
*/
static void mini_golf_quarter_turn_paint_setup_nw_sw(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element *mapElement) {
uint32 image_id = SPR_MINI_GOLF_TURN_SW_NW | RCT2_GLOBAL(0x00F44198, uint32);
sub_98197C(image_id, 0, 0, 26, 24, 1, height, 6, 2, height, get_current_rotation());
/** rct2: 0x0087F1AC */
static void paint_mini_golf_track_left_quarter_turn_1_tile(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
uint32 imageId;
track_paint_util_left_quarter_turn_1_tile_paint(1, height, 0, direction, RCT2_GLOBAL(0x00F44198, uint32), mini_golf_track_sprites_quarter_turn_1_tile, get_current_rotation());
metal_a_supports_paint_setup(3, 4, 0, height, RCT2_GLOBAL(0x00F4419C, uint32));
RCT2_GLOBAL(0x141E9B8, uint16) = 0xFFFF;
RCT2_GLOBAL(0x141E9C8, uint16) = 0xFFFF;
RCT2_GLOBAL(0x141E9C4, uint16) = 0xFFFF;
RCT2_GLOBAL(0x141E9D0, uint16) = 0xFFFF;
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_B8 | SEGMENT_C8 | SEGMENT_C4 | SEGMENT_D0, direction), 0xFFFF, 0);
uint32 eax = 0xFFFF0A00 | ((height / 16) & 0xFF);
RCT2_ADDRESS(0x009E3138, uint32)[RCT2_GLOBAL(0x141F56A, uint8) / 2] = eax;
RCT2_GLOBAL(0x141F56A, uint8)++;
const bool shouldDrawFence = mini_golf_paint_util_should_draw_fence(mapElement);
if (RCT2_GLOBAL(0x9DE57C, uint16) & 1) {
// 0x00880CD0
switch (direction) {
case 0:
paint_util_push_tunnel_left(height, TUNNEL_10);
if (!shouldDrawFence) break;
imageId = SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_BACK_SW_NW | RCT2_GLOBAL(0x00F44198, uint32);
sub_98199C(imageId, 0, 0, 26, 24, 1, height, 6, 2, height, get_current_rotation());
break;
case 1:
if (!shouldDrawFence) break;
imageId = SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_BACK_NW_NE | RCT2_GLOBAL(0x00F44198, uint32);
sub_98199C(imageId, 0, 0, 26, 26, 1, height, 0, 0, height, get_current_rotation());
break;
case 2:
paint_util_push_tunnel_right(height, TUNNEL_10);
if (!shouldDrawFence) break;
imageId = SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_BACK_NE_SE | RCT2_GLOBAL(0x00F44198, uint32);
sub_98199C(imageId, 0, 0, 24, 26, 1, height, 2, 6, height, get_current_rotation());
break;
case 3:
paint_util_push_tunnel_left(height, TUNNEL_10);
paint_util_push_tunnel_right(height, TUNNEL_10);
if (!shouldDrawFence) break;
imageId = SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_BACK_SE_SW | RCT2_GLOBAL(0x00F44198, uint32);
sub_98199C(imageId, 0, 0, 24, 24, 1, height, 6, 6, height, get_current_rotation());
break;
}
height += 32;
if (RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_PAINT_TILE_MAX_HEIGHT, sint16) < height) {
RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_PAINT_TILE_MAX_HEIGHT, sint16) = height;
RCT2_GLOBAL(0x00141E9DA, uint8) = 32;
if (shouldDrawFence) {
// TODO: The back fence uses the same x/y offsets, but uses another paint function. See if this occurs more often.
track_paint_util_left_quarter_turn_1_tile_paint(0, height, 24, direction, RCT2_GLOBAL(0x00F44198, uint32), mini_golf_track_sprites_quarter_turn_1_tile_fence_front, get_current_rotation());
switch (direction) {
case 0:
imageId = SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_INSIDE_SW_NW | RCT2_GLOBAL(0x00F44198, uint32);
sub_98197C(imageId, 0, 0, 5, 5, 5, height, 24, 0, height + 2, get_current_rotation());
break;
case 2:
imageId = SPR_MINI_GOLF_QUARTER_TURN_1_TILE_FENCE_INSIDE_NE_SE | RCT2_GLOBAL(0x00F44198, uint32);
sub_98197C(imageId, 0, 0, 5, 5, 5, height, 0, 24, height + 2, get_current_rotation());
break;
}
}
paint_util_set_general_support_height(height + 32, 0x20);
}
/** rct2: 0x0087F1BC */
static void paint_mini_golf_track_right_quarter_turn_1_tile(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
paint_mini_golf_track_left_quarter_turn_1_tile(rideIndex, trackSequence, (direction + 3) % 4, height, mapElement);
}
/**
* rct2: 0x0088129C
@@ -487,7 +569,9 @@ TRACK_PAINT_FUNCTION get_track_paint_function_mini_golf(int trackType, int direc
return paint_mini_golf_track_25_deg_down_to_flat;
case TRACK_ELEM_LEFT_QUARTER_TURN_1_TILE:
return paint_mini_golf_track_left_quarter_turn_1_tile;
case TRACK_ELEM_RIGHT_QUARTER_TURN_1_TILE:
return paint_mini_golf_track_right_quarter_turn_1_tile;
case TRACK_ELEM_MINI_GOLF_HOLE_A:
case TRACK_ELEM_MINI_GOLF_HOLE_B:

2
src/ride/gentle/mini_helicopters.c
View File

@@ -374,7 +374,7 @@ static void paint_mini_helicopters_track_right_quarter_turn_3_tiles(uint8 rideIn
/** rct2: 0x0081F408 */
static void paint_mini_helicopters_track_left_quarter_turn_1_tile(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
track_paint_util_left_quarter_turn_1_tile_paint(height, direction, RCT2_GLOBAL(0x00F44198, uint32), trackSpritesSubmarineRideMiniHelicoptersQuarterTurn1Tile, get_current_rotation());
track_paint_util_left_quarter_turn_1_tile_paint(1, height, 0, direction, RCT2_GLOBAL(0x00F44198, uint32), trackSpritesSubmarineRideMiniHelicoptersQuarterTurn1Tile, get_current_rotation());
track_paint_util_left_quarter_turn_1_tile_tunnel(height, direction, trackSequence);
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_B8 | SEGMENT_C8 | SEGMENT_C4 | SEGMENT_D0, direction), 0xFFFF, 0);

10
src/ride/track_paint.c
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@@ -407,15 +407,15 @@ void track_paint_util_left_quarter_turn_3_tiles_tunnel(sint16 height, uint8 dire
}
void track_paint_util_left_quarter_turn_1_tile_paint(sint16 height, int direction, uint32 colourFlags, const uint32 * sprites, uint8 rotation)
void track_paint_util_left_quarter_turn_1_tile_paint(sint8 thickness, sint16 height, sint16 boundBoxZOffset, int direction, uint32 colourFlags, const uint32 * sprites, uint8 rotation)
{
uint32 imageId = sprites[direction] | colourFlags;
switch (direction) {
case 0: sub_98197C(imageId, 0, 0, 26, 24, 1, height, 6, 2, height, rotation); break;
case 1: sub_98197C(imageId, 0, 0, 26, 26, 1, height, 0, 0, height, rotation); break;
case 2: sub_98197C(imageId, 0, 0, 24, 26, 1, height, 2, 6, height, rotation); break;
case 3: sub_98197C(imageId, 0, 0, 24, 24, 1, height, 6, 6, height, rotation); break;
case 0: sub_98197C(imageId, 0, 0, 26, 24, thickness, height, 6, 2, height + boundBoxZOffset, rotation); break;
case 1: sub_98197C(imageId, 0, 0, 26, 26, thickness, height, 0, 0, height + boundBoxZOffset, rotation); break;
case 2: sub_98197C(imageId, 0, 0, 24, 26, thickness, height, 2, 6, height + boundBoxZOffset, rotation); break;
case 3: sub_98197C(imageId, 0, 0, 24, 24, thickness, height, 6, 6, height + boundBoxZOffset, rotation); break;
}
}

2
src/ride/track_paint.h
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@@ -163,7 +163,7 @@ void track_paint_util_draw_pier(rct_ride * ride, const rct_ride_entrance_definit
void track_paint_util_left_quarter_turn_3_tiles_paint(sint16 height, int direction, uint8 trackSequence, uint32 colourFlags, const uint32 sprites[4][3], uint8 rotation);
void track_paint_util_left_quarter_turn_3_tiles_tunnel(sint16 height, uint8 direction, uint8 trackSequence);
void track_paint_util_left_quarter_turn_1_tile_paint(sint16 height, int direction, uint32 colourFlags, const uint32 sprites[4], uint8 rotation);
void track_paint_util_left_quarter_turn_1_tile_paint(sint8 thickness, sint16 height, sint16 boundBoxZOffset, int direction, uint32 colourFlags, const uint32 * sprites, uint8 rotation);
void track_paint_util_left_quarter_turn_1_tile_tunnel(sint16 height, uint8 direction, uint8 trackSequence);
typedef void (*TRACK_PAINT_FUNCTION)(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element* mapElement);

2
src/ride/water/submarine_ride.c
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@@ -147,7 +147,7 @@ static void submarine_ride_paint_track_right_quarter_turn_3_tiles(uint8 rideInde
static void submarine_ride_paint_track_left_quarter_turn_1_tile(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
track_paint_util_left_quarter_turn_1_tile_paint(height - 16, direction, RCT2_GLOBAL(0x00F44198, uint32), trackSpritesSubmarineRideMiniHelicoptersQuarterTurn1Tile, get_current_rotation());
track_paint_util_left_quarter_turn_1_tile_paint(1, height - 16, 0, direction, RCT2_GLOBAL(0x00F44198, uint32), trackSpritesSubmarineRideMiniHelicoptersQuarterTurn1Tile, get_current_rotation());
track_paint_util_left_quarter_turn_1_tile_tunnel(height - 16, direction, trackSequence);
paint_util_set_segment_support_height(paint_util_rotate_segments(SEGMENT_B8 | SEGMENT_C8 | SEGMENT_C4 | SEGMENT_D0, direction), 0xFFFF, 0);