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Draw Circus Show (#3649)

This commit is contained in:
Marijn van der Werf 2016-05-18 19:16:37 +02:00 committed by Ted John
parent feed51de27
commit 6d6bd0a129
3 changed files with 98 additions and 2 deletions
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95
src/ride/gentle/circus_show.c
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@ -13,3 +13,98 @@
* A full copy of the GNU General Public License can be found in licence.txt
*****************************************************************************/
#pragma endregion
#include "../../interface/viewport.h"
#include "../../paint/paint.h"
#include "../../paint/supports.h"
#include "../track_paint.h"
/**
* rct2: 0x0077084A
*/
static void paint_circus_show_tent(uint8 rideIndex, uint8 direction, sint8 al, sint8 cl, uint16 height)
{
rct_map_element * savedMapElement = RCT2_GLOBAL(0x009DE578, rct_map_element*);
rct_ride * ride = get_ride(rideIndex);
rct_ride_entry * ride_type = get_ride_entry(ride->subtype);
if (ride->lifecycle_flags & RIDE_LIFECYCLE_ON_TRACK
&& ride->vehicles[0] != SPRITE_INDEX_NULL) {
RCT2_GLOBAL(RCT2_ADDRESS_PAINT_SETUP_CURRENT_TYPE, uint8) = VIEWPORT_INTERACTION_ITEM_SPRITE;
RCT2_GLOBAL(0x009DE578, rct_vehicle*) = GET_VEHICLE(ride->vehicles[0]);
}
uint32 imageColourFlags = RCT2_GLOBAL(0x00F441A0, uint32);
if (imageColourFlags == 0x20000000) {
imageColourFlags = ride->vehicle_colours[0].body_colour << 19 | ride->vehicle_colours[0].trim_colour << 24 | 0xA0000000;
}
uint32 imageId = (ride_type->vehicles[0].base_image_id + direction) | imageColourFlags;
sub_98197C(imageId, al, cl, 24, 24, 47, height + 3, al + 16, cl + 16, height + 3, get_current_rotation());
RCT2_GLOBAL(0x009DE578, rct_map_element*) = savedMapElement;
RCT2_GLOBAL(RCT2_ADDRESS_PAINT_SETUP_CURRENT_TYPE, uint8) = VIEWPORT_INTERACTION_ITEM_RIDE;
}
/**
* rct2: 0x0076FAD4
*/
static void paint_circus_show(uint8 rideIndex, uint8 trackSequence, uint8 direction, int height, rct_map_element * mapElement)
{
trackSequence = track_map_3x3[direction][trackSequence];
int edges = edges_3x3[trackSequence];
rct_ride * ride = get_ride(rideIndex);
rct_xy16 position = {RCT2_GLOBAL(0x009DE56A, sint16), RCT2_GLOBAL(0x009DE56E, sint16)};
wooden_a_supports_paint_setup((direction & 1), 0, height, RCT2_GLOBAL(0x00F441A0, uint32_t), NULL);
track_paint_util_paint_floor(edges, RCT2_GLOBAL(0x00F44198, uint32), height, floorSpritesCork, get_current_rotation());
track_paint_util_paint_fences(edges, position, mapElement, ride, RCT2_GLOBAL(0x00F4419C, uint32), height, fenceSpritesRope, get_current_rotation());
switch (trackSequence) {
case 1: paint_circus_show_tent(rideIndex, direction, 32, 32, height); break;
case 3: paint_circus_show_tent(rideIndex, direction, 32, -32, height); break;
case 5: paint_circus_show_tent(rideIndex, direction, 0, -32, height); break;
case 6: paint_circus_show_tent(rideIndex, direction, -32, 32, height); break;
case 7: paint_circus_show_tent(rideIndex, direction, -32, -32, height); break;
case 8: paint_circus_show_tent(rideIndex, direction, -32, 0, height); break;
}
int cornerSegments = 0;
switch (trackSequence) {
case 1:
// top
cornerSegments = SEGMENT_B4 | SEGMENT_C8 | SEGMENT_CC;
break;
case 3:
// right
cornerSegments = SEGMENT_CC | SEGMENT_BC | SEGMENT_D4;
break;
case 6:
// left
cornerSegments = SEGMENT_C8 | SEGMENT_B8 | SEGMENT_D0;
break;
case 7:
// bottom
cornerSegments = SEGMENT_D0 | SEGMENT_C0 | SEGMENT_D4;
break;
}
paint_util_set_segment_support_height(cornerSegments, height + 2, 0x20);
paint_util_set_segment_support_height(SEGMENTS_ALL & ~cornerSegments, 0xFFFF, 0);
paint_util_set_general_support_height(height + 128, 0x20);
}
/**
* rct2: 0x0076F8D4
*/
TRACK_PAINT_FUNCTION get_track_paint_function_circus_show(int trackType, int direction)
{
if (trackType != 123) {
return NULL;
}
return paint_circus_show;
}

4
src/ride/track_data.c
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@ -5516,7 +5516,7 @@ const uint32 RideTypeTrackPaintFunctionsOld[91] = {
0x0076D658, // RIDE_TYPE_TWIST
0x0076E7B0, // RIDE_TYPE_HAUNTED_HOUSE
0, // RIDE_TYPE_FIRST_AID
0x0076F8D4, // RIDE_TYPE_CIRCUS_SHOW
0, // RIDE_TYPE_CIRCUS_SHOW
0x00770924, // RIDE_TYPE_GHOST_TRAIN
0x008AB2A0, // RIDE_TYPE_TWISTER_ROLLER_COASTER
0x008AC164, // RIDE_TYPE_WOODEN_ROLLER_COASTER
@ -5611,7 +5611,7 @@ const TRACK_PAINT_FUNCTION_GETTER RideTypeTrackPaintFunctions[91] = {
0, // RIDE_TYPE_TWIST
0, // RIDE_TYPE_HAUNTED_HOUSE
get_track_paint_function_facility, // RIDE_TYPE_FIRST_AID
0, // RIDE_TYPE_CIRCUS_SHOW
get_track_paint_function_circus_show, // RIDE_TYPE_CIRCUS_SHOW
0, // RIDE_TYPE_GHOST_TRAIN
0, // RIDE_TYPE_TWISTER_ROLLER_COASTER
0, // RIDE_TYPE_WOODEN_ROLLER_COASTER

1
src/ride/track_paint.h
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@ -58,6 +58,7 @@ TRACK_PAINT_FUNCTION get_track_paint_function_dodgems(int trackType, int directi
TRACK_PAINT_FUNCTION get_track_paint_function_topspin(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_shop(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_facility(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_circus_show(int trackType, int direction);
TRACK_PAINT_FUNCTION get_track_paint_function_crooked_house(int trackType, int direction);
#endif