mirror of https://github.com/OpenRCT2/OpenRCT2.git
128 lines
4.6 KiB
C++
128 lines
4.6 KiB
C++
/*****************************************************************************
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* Copyright (c) 2014-2024 OpenRCT2 developers
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*
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* For a complete list of all authors, please refer to contributors.md
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* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is licensed under the GNU General Public License version 3.
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*****************************************************************************/
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#include "../../entity/EntityRegistry.h"
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#include "../../interface/Viewport.h"
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#include "../../paint/Paint.h"
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#include "../../paint/support/WoodenSupports.h"
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#include "../../ride/Vehicle.h"
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#include "../Ride.h"
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#include "../RideEntry.h"
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#include "../Track.h"
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#include "../TrackPaint.h"
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static void PaintCircusTent(
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PaintSession& session, const Ride& ride, uint8_t direction, int8_t al, int8_t cl, uint16_t height, ImageId stationColour)
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{
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auto rideEntry = ride.GetRideEntry();
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if (rideEntry == nullptr)
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return;
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auto vehicle = GetEntity<Vehicle>(ride.vehicles[0]);
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if (ride.lifecycle_flags & RIDE_LIFECYCLE_ON_TRACK && vehicle != nullptr)
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{
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session.InteractionType = ViewportInteractionItem::Entity;
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session.CurrentlyDrawnEntity = vehicle;
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}
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auto imageTemplate = ImageId(0, ride.vehicle_colours[0].Body, ride.vehicle_colours[0].Trim);
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if (stationColour != TrackStationColour)
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{
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imageTemplate = stationColour;
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}
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auto imageIndex = rideEntry->Cars[0].base_image_id + direction;
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PaintAddImageAsParent(
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session, imageTemplate.WithIndex(imageIndex), { al, cl, height + 3 },
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{ { al + 16, cl + 16, height + 3 }, { 24, 24, 47 } });
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session.CurrentlyDrawnEntity = nullptr;
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session.InteractionType = ViewportInteractionItem::Ride;
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}
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static void PaintCircus(
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PaintSession& session, const Ride& ride, uint8_t trackSequence, uint8_t direction, int32_t height,
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const TrackElement& trackElement)
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{
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trackSequence = kTrackMap3x3[direction][trackSequence];
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int32_t edges = edges_3x3[trackSequence];
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WoodenASupportsPaintSetupRotated(
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session, WoodenSupportType::Truss, WoodenSupportSubType::NeSw, direction, height,
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GetStationColourScheme(session, trackElement));
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const StationObject* stationObject = ride.GetStationObject();
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TrackPaintUtilPaintFloor(session, edges, session.TrackColours, height, floorSpritesCork, stationObject);
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TrackPaintUtilPaintFences(
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session, edges, session.MapPosition, trackElement, ride, session.SupportColours, height, fenceSpritesRope,
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session.CurrentRotation);
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auto stationColour = GetStationColourScheme(session, trackElement);
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switch (trackSequence)
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{
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case 1:
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PaintCircusTent(session, ride, direction, 32, 32, height, stationColour);
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break;
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case 3:
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PaintCircusTent(session, ride, direction, 32, -32, height, stationColour);
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break;
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case 5:
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PaintCircusTent(session, ride, direction, 0, -32, height, stationColour);
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break;
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case 6:
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PaintCircusTent(session, ride, direction, -32, 32, height, stationColour);
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break;
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case 7:
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PaintCircusTent(session, ride, direction, -32, -32, height, stationColour);
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break;
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case 8:
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PaintCircusTent(session, ride, direction, -32, 0, height, stationColour);
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break;
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}
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int32_t cornerSegments = 0;
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switch (trackSequence)
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{
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case 1:
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// Top
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cornerSegments = EnumsToFlags(PaintSegment::topCorner, PaintSegment::topLeftSide, PaintSegment::topRightSide);
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break;
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case 3:
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// Right
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cornerSegments = EnumsToFlags(PaintSegment::topRightSide, PaintSegment::rightCorner, PaintSegment::bottomRightSide);
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break;
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case 6:
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// Left
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cornerSegments = EnumsToFlags(PaintSegment::topLeftSide, PaintSegment::leftCorner, PaintSegment::bottomLeftSide);
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break;
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case 7:
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// Bottom
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cornerSegments = EnumsToFlags(
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PaintSegment::bottomLeftSide, PaintSegment::bottomCorner, PaintSegment::bottomRightSide);
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break;
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}
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PaintUtilSetSegmentSupportHeight(session, cornerSegments, height + 2, 0x20);
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PaintUtilSetSegmentSupportHeight(session, kSegmentsAll & ~cornerSegments, 0xFFFF, 0);
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PaintUtilSetGeneralSupportHeight(session, height + 128, 0x20);
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}
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TRACK_PAINT_FUNCTION GetTrackPaintFunctionCircus(int32_t trackType)
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{
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if (trackType != TrackElemType::FlatTrack3x3)
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{
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return nullptr;
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}
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return PaintCircus;
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}
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