mirrors
/
OpenRCT2
mirror of https://github.com/OpenRCT2/OpenRCT2.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity
OpenRCT2/src/openrct2/world/TileInspector.cpp

1069 lines
41 KiB
C++
Raw Blame History

/*****************************************************************************
* Copyright (c) 2014-2023 OpenRCT2 developers
*
* For a complete list of all authors, please refer to contributors.md
* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
*
* OpenRCT2 is licensed under the GNU General Public License version 3.
*****************************************************************************/
#include "TileInspector.h"
#include "../Context.h"
#include "../Game.h"
#include "../actions/GameAction.h"
#include "../common.h"
#include "../core/Guard.hpp"
#include "../interface/Window.h"
#include "../interface/Window_internal.h"
#include "../localisation/Localisation.h"
#include "../object/LargeSceneryEntry.h"
#include "../ride/Station.h"
#include "../ride/Track.h"
#include "../ride/TrackData.h"
#include "../windows/Intent.h"
#include "../windows/TileInspectorGlobals.h"
#include "Banner.h"
#include "Footpath.h"
#include "Location.hpp"
#include "Map.h"
#include "Park.h"
#include "Scenery.h"
#include "Surface.h"
#include <algorithm>
#include <optional>
TileCoordsXY windowTileInspectorTile;
int32_t windowTileInspectorElementCount = 0;
int32_t windowTileInspectorSelectedIndex;
using namespace OpenRCT2::TrackMetaData;
namespace OpenRCT2::TileInspector
{
static bool SwapTileElements(const CoordsXY& loc, int16_t first, int16_t second)
{
TileElement* const firstElement = MapGetNthElementAt(loc, first);
TileElement* const secondElement = MapGetNthElementAt(loc, second);
if (firstElement == nullptr)
{
LOG_ERROR("First element is out of range for the tile");
return false;
}
if (secondElement == nullptr)
{
LOG_ERROR("Second element is out of range for the tile");
return false;
}
if (firstElement == secondElement)
{
LOG_ERROR("Can't swap the element with itself");
return false;
}
// Swap their memory
std::swap(*firstElement, *secondElement);
// Swap the 'last map element for tile' flag if either one of them was last
if ((firstElement)->IsLastForTile() || (secondElement)->IsLastForTile())
{
firstElement->SetLastForTile(!firstElement->IsLastForTile());
secondElement->SetLastForTile(!secondElement->IsLastForTile());
}
return true;
}
static WindowBase* GetTileInspectorWithPos(const CoordsXY& loc)
{
// Return the tile inspector window for everyone who has the tile selected
auto* window = WindowFindByClass(WindowClass::TileInspector);
if (window != nullptr && loc == windowTileInspectorTile.ToCoordsXY())
{
return window;
}
return nullptr;
}
static int32_t NumLargeScenerySequences(const CoordsXY& loc, const LargeSceneryElement* const largeScenery)
{
const auto* const largeEntry = largeScenery->GetEntry();
const auto direction = largeScenery->GetDirection();
const auto sequenceIndex = largeScenery->GetSequenceIndex();
const auto* tiles = largeEntry->tiles;
const auto& tile = tiles[sequenceIndex];
const auto rotatedFirstTile = CoordsXYZ{
CoordsXY{ tile.x_offset, tile.y_offset }.Rotate(direction),
tile.z_offset,
};
const auto firstTile = CoordsXYZ{ loc, largeScenery->GetBaseZ() } - rotatedFirstTile;
auto numFoundElements = 0;
for (int32_t i = 0; tiles[i].x_offset != -1; i++)
{
const auto rotatedCurrentTile = CoordsXYZ{ CoordsXY{ tiles[i].x_offset, tiles[i].y_offset }.Rotate(direction),
tiles[i].z_offset };
const auto currentTile = firstTile + rotatedCurrentTile;
const TileElement* tileElement = MapGetFirstElementAt(currentTile);
if (tileElement != nullptr)
{
do
{
if (tileElement->GetType() != TileElementType::LargeScenery)
continue;
if (tileElement->GetDirection() != direction)
continue;
if (tileElement->AsLargeScenery()->GetSequenceIndex() != i)
continue;
if (tileElement->GetBaseZ() != currentTile.z)
continue;
numFoundElements++;
break;
} while (!(tileElement++)->IsLastForTile());
}
}
return numFoundElements;
}
/**
* Forcefully removes an element for a given tile
* @param x The x coordinate of the tile
* @param y The y coordinate of the tile
* @param elementIndex The nth element on this tile
*/
GameActions::Result RemoveElementAt(const CoordsXY& loc, int16_t elementIndex, bool isExecuting)
{
TileElement* const tileElement = MapGetNthElementAt(loc, elementIndex);
if (tileElement == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
// Forcefully remove the element
auto largeScenery = tileElement->AsLargeScenery();
if (largeScenery != nullptr)
{
// Only delete the banner entry if there are no other parts of the large scenery to delete
if (NumLargeScenerySequences(loc, largeScenery) == 1)
{
tileElement->RemoveBannerEntry();
}
}
else
{
// Removes any potential banners from the entry
tileElement->RemoveBannerEntry();
}
TileElementRemove(tileElement);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
// Update the window
windowTileInspectorElementCount--;
if (windowTileInspectorSelectedIndex > elementIndex)
{
windowTileInspectorSelectedIndex--;
}
else if (windowTileInspectorSelectedIndex == elementIndex)
{
windowTileInspectorSelectedIndex = -1;
}
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result SwapElementsAt(const CoordsXY& loc, int16_t first, int16_t second, bool isExecuting)
{
if (isExecuting)
{
if (!SwapTileElements(loc, first, second))
{
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
}
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
// If one of them was selected, update selected list item
if (windowTileInspectorSelectedIndex == first)
windowTileInspectorSelectedIndex = second;
else if (windowTileInspectorSelectedIndex == second)
windowTileInspectorSelectedIndex = first;
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result RotateElementAt(const CoordsXY& loc, int32_t elementIndex, bool isExecuting)
{
TileElement* const tileElement = MapGetNthElementAt(loc, elementIndex);
if (tileElement == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
uint8_t newRotation, pathEdges, pathCorners;
switch (tileElement->GetType())
{
case TileElementType::Path:
if (tileElement->AsPath()->IsSloped())
{
newRotation = (tileElement->AsPath()->GetSlopeDirection() + 1) & TILE_ELEMENT_DIRECTION_MASK;
tileElement->AsPath()->SetSlopeDirection(newRotation);
}
pathEdges = tileElement->AsPath()->GetEdges();
pathCorners = tileElement->AsPath()->GetCorners();
tileElement->AsPath()->SetEdges((pathEdges << 1) | (pathEdges >> 3));
tileElement->AsPath()->SetCorners((pathCorners << 1) | (pathCorners >> 3));
break;
case TileElementType::Entrance:
{
// Update element rotation
newRotation = tileElement->GetDirectionWithOffset(1);
tileElement->SetDirection(newRotation);
// Update ride's known entrance/exit rotation
auto ride = GetRide(tileElement->AsEntrance()->GetRideIndex());
if (ride != nullptr)
{
auto stationIndex = tileElement->AsEntrance()->GetStationIndex();
auto& station = ride->GetStation(stationIndex);
auto entrance = station.Entrance;
auto exit = station.Exit;
uint8_t entranceType = tileElement->AsEntrance()->GetEntranceType();
uint8_t z = tileElement->BaseHeight;
// Make sure this is the correct entrance or exit
if (entranceType == ENTRANCE_TYPE_RIDE_ENTRANCE && entrance.x == loc.x / COORDS_XY_STEP
&& entrance.y == loc.y / COORDS_XY_STEP && entrance.z == z)
{
station.Entrance = { entrance, newRotation };
}
else if (
entranceType == ENTRANCE_TYPE_RIDE_EXIT && exit.x == loc.x / COORDS_XY_STEP
&& exit.y == loc.y / COORDS_XY_STEP && exit.z == z)
{
station.Exit = { exit, newRotation };
}
}
break;
}
case TileElementType::Track:
case TileElementType::SmallScenery:
case TileElementType::Wall:
newRotation = tileElement->GetDirectionWithOffset(1);
tileElement->SetDirection(newRotation);
break;
case TileElementType::Banner:
{
uint8_t unblockedEdges = tileElement->AsBanner()->GetAllowedEdges();
unblockedEdges = (unblockedEdges << 1 | unblockedEdges >> 3) & 0xF;
tileElement->AsBanner()->SetAllowedEdges(unblockedEdges);
tileElement->AsBanner()->SetPosition((tileElement->AsBanner()->GetPosition() + 1) & 3);
break;
}
case TileElementType::Surface:
case TileElementType::LargeScenery:
break;
}
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result ToggleInvisibilityOfElementAt(const CoordsXY& loc, int32_t elementIndex, bool isExecuting)
{
TileElement* const tileElement = MapGetNthElementAt(loc, elementIndex);
if (tileElement == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (!isExecuting)
{
return GameActions::Result();
}
bool currentlyInvisible = tileElement->IsInvisible();
tileElement->SetInvisible(!currentlyInvisible);
MapInvalidateTileFull(loc);
if (loc == windowTileInspectorTile.ToCoordsXY())
{
WindowInvalidateByClass(WindowClass::TileInspector);
}
return GameActions::Result();
}
GameActions::Result PasteElementAt(const CoordsXY& loc, TileElement element, bool isExecuting)
{
// Make sure there is enough space for the new element
if (!MapCheckCapacityAndReorganise(loc))
{
return GameActions::Result(GameActions::Status::NoFreeElements, STR_NONE, STR_NONE);
}
auto tileLoc = TileCoordsXY(loc);
if (isExecuting)
{
// Check if the element to be pasted refers to a banner index
auto bannerIndex = element.GetBannerIndex();
if (bannerIndex != BannerIndex::GetNull())
{
// The element to be pasted refers to a banner index - make a copy of it
auto newBanner = CreateBanner();
if (newBanner == nullptr)
{
LOG_ERROR("No free banners available");
return GameActions::Result(GameActions::Status::Unknown, STR_TOO_MANY_BANNERS_IN_GAME, STR_NONE);
}
// Copy the banners style
*newBanner = *GetBanner(bannerIndex);
// Reset the location to the paste location
newBanner->position = tileLoc;
// Use the new banner index
element.SetBannerIndex(newBanner->id);
}
// The occupiedQuadrants will be automatically set when the element is copied over, so it's not necessary to set
// them correctly _here_.
TileElement* const pastedElement = TileElementInsert({ loc, element.GetBaseZ() }, 0b0000, TileElementType::Surface);
bool lastForTile = pastedElement->IsLastForTile();
*pastedElement = element;
pastedElement->SetLastForTile(lastForTile);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
windowTileInspectorElementCount++;
// Select new element if there was none selected already
int16_t newIndex = static_cast<int16_t>((pastedElement - MapGetFirstElementAt(loc)));
if (windowTileInspectorSelectedIndex == -1)
windowTileInspectorSelectedIndex = newIndex;
else if (windowTileInspectorSelectedIndex >= newIndex)
windowTileInspectorSelectedIndex++;
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result SortElementsAt(const CoordsXY& loc, bool isExecuting)
{
if (isExecuting)
{
const TileElement* const firstElement = MapGetFirstElementAt(loc);
if (firstElement == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
// Count elements on tile
int32_t numElement = 0;
const TileElement* elementIterator = firstElement;
do
{
numElement++;
} while (!(elementIterator++)->IsLastForTile());
// Bubble sort
for (int32_t loopStart = 1; loopStart < numElement; loopStart++)
{
int32_t currentId = loopStart;
const TileElement* currentElement = firstElement + currentId;
const TileElement* otherElement = currentElement - 1;
// While current element's base height is lower, or (when their baseheight is the same) the other map element's
// clearance height is lower...
while (currentId > 0
&& (otherElement->BaseHeight > currentElement->BaseHeight
|| (otherElement->BaseHeight == currentElement->BaseHeight
&& otherElement->ClearanceHeight > currentElement->ClearanceHeight)))
{
if (!SwapTileElements(loc, currentId - 1, currentId))
{
// don't return error here, we've already ran some actions
// and moved things as far as we could, the only sensible
// thing left to do is to invalidate the window.
loopStart = numElement;
break;
}
currentId--;
currentElement--;
otherElement--;
}
}
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
// Deselect tile for clients who had it selected
windowTileInspectorSelectedIndex = -1;
inspector->Invalidate();
}
}
return GameActions::Result();
}
static GameActions::Result ValidateTileHeight(TileElement* const tileElement, int8_t heightOffset)
{
int16_t newBaseHeight = static_cast<int16_t>(tileElement->BaseHeight + heightOffset);
int16_t newClearanceHeight = static_cast<int16_t>(tileElement->ClearanceHeight + heightOffset);
if (newBaseHeight < 0)
{
return GameActions::Result(GameActions::Status::TooLow, STR_CANT_LOWER_ELEMENT_HERE, STR_TOO_LOW);
}
if (newBaseHeight > MAX_ELEMENT_HEIGHT)
{
return GameActions::Result(GameActions::Status::TooHigh, STR_CANT_RAISE_ELEMENT_HERE, STR_TOO_HIGH);
}
if (newClearanceHeight < 0)
{
return GameActions::Result(GameActions::Status::NoClearance, STR_CANT_LOWER_ELEMENT_HERE, STR_NO_CLEARANCE);
}
if (newClearanceHeight > MAX_ELEMENT_HEIGHT)
{
return GameActions::Result(GameActions::Status::NoClearance, STR_CANT_RAISE_ELEMENT_HERE, STR_NO_CLEARANCE);
}
return GameActions::Result();
}
GameActions::Result AnyBaseHeightOffset(const CoordsXY& loc, int16_t elementIndex, int8_t heightOffset, bool isExecuting)
{
TileElement* const tileElement = MapGetNthElementAt(loc, elementIndex);
if (tileElement == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
auto heightValidationResult = ValidateTileHeight(tileElement, heightOffset);
if (heightValidationResult.Error != GameActions::Status::Ok)
return heightValidationResult;
if (isExecuting)
{
if (tileElement->GetType() == TileElementType::Entrance)
{
uint8_t entranceType = tileElement->AsEntrance()->GetEntranceType();
if (entranceType != ENTRANCE_TYPE_PARK_ENTRANCE)
{
// Update the ride's known entrance or exit height
auto ride = GetRide(tileElement->AsEntrance()->GetRideIndex());
if (ride != nullptr)
{
auto entranceIndex = tileElement->AsEntrance()->GetStationIndex();
auto& station = ride->GetStation(entranceIndex);
const auto& entranceLoc = station.Entrance;
const auto& exitLoc = station.Exit;
uint8_t z = tileElement->BaseHeight;
// Make sure this is the correct entrance or exit
if (entranceType == ENTRANCE_TYPE_RIDE_ENTRANCE && entranceLoc == TileCoordsXYZ{ loc, z })
station.Entrance = { entranceLoc, z + heightOffset, entranceLoc.direction };
else if (entranceType == ENTRANCE_TYPE_RIDE_EXIT && exitLoc == TileCoordsXYZ{ loc, z })
station.Exit = { exitLoc, z + heightOffset, exitLoc.direction };
}
}
}
tileElement->BaseHeight += heightOffset;
tileElement->ClearanceHeight += heightOffset;
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result SurfaceShowParkFences(const CoordsXY& loc, bool showFences, bool isExecuting)
{
auto* const surfaceelement = MapGetSurfaceElementAt(loc);
// No surface element on tile
if (surfaceelement == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
if (!showFences)
surfaceelement->SetParkFences(0);
else
ParkUpdateFences(loc);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result SurfaceToggleCorner(const CoordsXY& loc, int32_t cornerIndex, bool isExecuting)
{
auto* const surfaceElement = MapGetSurfaceElementAt(loc);
// No surface element on tile
if (surfaceElement == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
const uint8_t originalSlope = surfaceElement->GetSlope();
uint8_t newSlope = surfaceElement->GetSlope() ^ (1 << cornerIndex);
// All corners are raised
if ((newSlope & TILE_ELEMENT_SLOPE_ALL_CORNERS_UP) == TILE_ELEMENT_SLOPE_ALL_CORNERS_UP)
{
newSlope = TILE_ELEMENT_SLOPE_FLAT;
if ((originalSlope & TILE_ELEMENT_SLOPE_DOUBLE_HEIGHT) != 0)
{
switch (originalSlope & TILE_ELEMENT_SLOPE_ALL_CORNERS_UP)
{
case TILE_ELEMENT_SLOPE_S_CORNER_DN:
newSlope |= TILE_ELEMENT_SLOPE_N_CORNER_UP;
break;
case TILE_ELEMENT_SLOPE_W_CORNER_DN:
newSlope |= TILE_ELEMENT_SLOPE_E_CORNER_UP;
break;
case TILE_ELEMENT_SLOPE_N_CORNER_DN:
newSlope |= TILE_ELEMENT_SLOPE_S_CORNER_UP;
break;
case TILE_ELEMENT_SLOPE_E_CORNER_DN:
newSlope |= TILE_ELEMENT_SLOPE_W_CORNER_UP;
break;
}
}
surfaceElement->BaseHeight += 2;
surfaceElement->ClearanceHeight = surfaceElement->BaseHeight;
}
surfaceElement->SetSlope(newSlope);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result SurfaceToggleDiagonal(const CoordsXY& loc, bool isExecuting)
{
auto* const surfaceElement = MapGetSurfaceElementAt(loc);
// No surface element on tile
if (surfaceElement == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
uint8_t newSlope = surfaceElement->GetSlope() ^ TILE_ELEMENT_SLOPE_DOUBLE_HEIGHT;
surfaceElement->SetSlope(newSlope);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result PathSetSloped(const CoordsXY& loc, int32_t elementIndex, bool sloped, bool isExecuting)
{
TileElement* const pathElement = MapGetNthElementAt(loc, elementIndex);
if (pathElement == nullptr || pathElement->GetType() != TileElementType::Path)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
pathElement->AsPath()->SetSloped(sloped);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result PathSetJunctionRailings(
const CoordsXY& loc, int32_t elementIndex, bool hasJunctionRailings, bool isExecuting)
{
TileElement* const pathElement = MapGetNthElementAt(loc, elementIndex);
if (pathElement == nullptr || pathElement->GetType() != TileElementType::Path)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
pathElement->AsPath()->SetJunctionRailings(hasJunctionRailings);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result PathSetBroken(const CoordsXY& loc, int32_t elementIndex, bool broken, bool isExecuting)
{
TileElement* const pathElement = MapGetNthElementAt(loc, elementIndex);
if (pathElement == nullptr || pathElement->GetType() != TileElementType::Path)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
pathElement->AsPath()->SetIsBroken(broken);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result PathToggleEdge(const CoordsXY& loc, int32_t elementIndex, int32_t edgeIndex, bool isExecuting)
{
TileElement* const pathElement = MapGetNthElementAt(loc, elementIndex);
if (pathElement == nullptr || pathElement->GetType() != TileElementType::Path)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
uint8_t newEdges = pathElement->AsPath()->GetEdgesAndCorners() ^ (1 << edgeIndex);
pathElement->AsPath()->SetEdgesAndCorners(newEdges);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result EntranceMakeUsable(const CoordsXY& loc, int32_t elementIndex, bool isExecuting)
{
TileElement* const entranceElement = MapGetNthElementAt(loc, elementIndex);
if (entranceElement == nullptr || entranceElement->GetType() != TileElementType::Entrance)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
auto ride = GetRide(entranceElement->AsEntrance()->GetRideIndex());
if (ride == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
auto stationIndex = entranceElement->AsEntrance()->GetStationIndex();
auto& station = ride->GetStation(stationIndex);
switch (entranceElement->AsEntrance()->GetEntranceType())
{
case ENTRANCE_TYPE_RIDE_ENTRANCE:
station.Entrance = { loc, entranceElement->BaseHeight, entranceElement->GetDirection() };
break;
case ENTRANCE_TYPE_RIDE_EXIT:
station.Exit = { loc, entranceElement->BaseHeight, entranceElement->GetDirection() };
break;
}
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result WallSetSlope(const CoordsXY& loc, int32_t elementIndex, int32_t slopeValue, bool isExecuting)
{
TileElement* const wallElement = MapGetNthElementAt(loc, elementIndex);
if (wallElement == nullptr || wallElement->GetType() != TileElementType::Wall)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
// Set new slope value
wallElement->AsWall()->SetSlope(slopeValue);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result WallAnimationFrameOffset(
const CoordsXY& loc, int16_t elementIndex, int8_t animationFrameOffset, bool isExecuting)
{
TileElement* const wallElement = MapGetNthElementAt(loc, elementIndex);
if (wallElement == nullptr || wallElement->GetType() != TileElementType::Wall)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
uint8_t animationFrame = wallElement->AsWall()->GetAnimationFrame();
wallElement->AsWall()->SetAnimationFrame(animationFrame + animationFrameOffset);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
// Changes the height of all track elements that belong to the same track piece
// Broxzier: Copied from track_remove and stripped of unneeded code, but I think this should be smaller
GameActions::Result TrackBaseHeightOffset(const CoordsXY& loc, int32_t elementIndex, int8_t offset, bool isExecuting)
{
if (offset == 0)
return GameActions::Result();
TileElement* const trackElement = MapGetNthElementAt(loc, elementIndex);
if (trackElement == nullptr || trackElement->GetType() != TileElementType::Track)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
auto type = trackElement->AsTrack()->GetTrackType();
int16_t originX = loc.x;
int16_t originY = loc.y;
int16_t originZ = trackElement->GetBaseZ();
uint8_t rotation = trackElement->GetDirection();
auto rideIndex = trackElement->AsTrack()->GetRideIndex();
auto ride = GetRide(rideIndex);
if (ride == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
const auto& ted = GetTrackElementDescriptor(type);
const auto* trackBlock = ted.GetBlockForSequence(trackElement->AsTrack()->GetSequenceIndex());
if (trackBlock == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
uint8_t originDirection = trackElement->GetDirection();
CoordsXY offsets = { trackBlock->x, trackBlock->y };
CoordsXY coords = { originX, originY };
coords += offsets.Rotate(DirectionReverse(originDirection));
originX = static_cast<int16_t>(coords.x);
originY = static_cast<int16_t>(coords.y);
originZ -= trackBlock->z;
trackBlock = ted.Block;
for (; trackBlock->index != 255; trackBlock++)
{
CoordsXYZD elem = { originX, originY, originZ + trackBlock->z, rotation };
offsets.x = trackBlock->x;
offsets.y = trackBlock->y;
elem += offsets.Rotate(originDirection);
TrackElement* tileElement = MapGetTrackElementAtOfTypeSeq(elem, type, trackBlock->index);
if (tileElement == nullptr)
{
LOG_ERROR("Track map element part not found!");
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
}
// track_remove returns here on failure, not sure when this would ever be hit. Only thing I can think of is
// for when you decrease the map size.
openrct2_assert(MapGetSurfaceElementAt(elem) != nullptr, "No surface at %d,%d", elem.x >> 5, elem.y >> 5);
MapInvalidateTileFull(elem);
// Keep?
// invalidate_test_results(ride);
tileElement->BaseHeight += offset;
tileElement->ClearanceHeight += offset;
}
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
// Sets chainlift, optionally for an entire track block
// Broxzier: Basically a copy of the above function, with just two different lines... should probably be combined
// somehow
GameActions::Result TrackSetChain(
const CoordsXY& loc, int32_t elementIndex, bool entireTrackBlock, bool setChain, bool isExecuting)
{
TileElement* const trackElement = MapGetNthElementAt(loc, elementIndex);
if (trackElement == nullptr || trackElement->GetType() != TileElementType::Track)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
if (!entireTrackBlock)
{
// Set chain for only the selected piece
if (trackElement->AsTrack()->HasChain() != setChain)
{
trackElement->AsTrack()->SetHasChain(setChain);
}
return GameActions::Result();
}
auto type = trackElement->AsTrack()->GetTrackType();
int16_t originX = loc.x;
int16_t originY = loc.y;
int16_t originZ = trackElement->GetBaseZ();
uint8_t rotation = trackElement->GetDirection();
auto rideIndex = trackElement->AsTrack()->GetRideIndex();
auto ride = GetRide(rideIndex);
if (ride == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
const auto& ted = GetTrackElementDescriptor(type);
auto trackBlock = ted.GetBlockForSequence(trackElement->AsTrack()->GetSequenceIndex());
if (trackBlock == nullptr)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
uint8_t originDirection = trackElement->GetDirection();
CoordsXY offsets = { trackBlock->x, trackBlock->y };
CoordsXY coords = { originX, originY };
coords += offsets.Rotate(DirectionReverse(originDirection));
originX = static_cast<int16_t>(coords.x);
originY = static_cast<int16_t>(coords.y);
originZ -= trackBlock->z;
trackBlock = ted.Block;
for (; trackBlock->index != 255; trackBlock++)
{
CoordsXYZD elem = { originX, originY, originZ + trackBlock->z, rotation };
offsets.x = trackBlock->x;
offsets.y = trackBlock->y;
elem += offsets.Rotate(originDirection);
TrackElement* tileElement = MapGetTrackElementAtOfTypeSeq(elem, type, trackBlock->index);
if (tileElement == nullptr)
{
LOG_ERROR("Track map element part not found!");
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
}
// track_remove returns here on failure, not sure when this would ever be hit. Only thing I can think of is
// for when you decrease the map size.
openrct2_assert(MapGetSurfaceElementAt(elem) != nullptr, "No surface at %d,%d", elem.x >> 5, elem.y >> 5);
MapInvalidateTileFull(elem);
// Keep?
// invalidate_test_results(ride);
if (tileElement->AsTrack()->HasChain() != setChain)
{
tileElement->AsTrack()->SetHasChain(setChain);
}
}
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result TrackSetBrakeClosed(const CoordsXY& loc, int32_t elementIndex, bool isClosed, bool isExecuting)
{
TileElement* const trackElement = MapGetNthElementAt(loc, elementIndex);
if (trackElement == nullptr || trackElement->GetType() != TileElementType::Track)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
trackElement->AsTrack()->SetBrakeClosed(isClosed);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result TrackSetIndestructible(
const CoordsXY& loc, int32_t elementIndex, bool isIndestructible, bool isExecuting)
{
TileElement* const trackElement = MapGetNthElementAt(loc, elementIndex);
if (trackElement == nullptr || trackElement->GetType() != TileElementType::Track)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
trackElement->AsTrack()->SetIsIndestructible(isIndestructible);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result ScenerySetQuarterLocation(
const CoordsXY& loc, int32_t elementIndex, int32_t quarterIndex, bool isExecuting)
{
TileElement* const tileElement = MapGetNthElementAt(loc, elementIndex);
if (tileElement == nullptr || tileElement->GetType() != TileElementType::SmallScenery)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
// Set quadrant index
tileElement->AsSmallScenery()->SetSceneryQuadrant(quarterIndex);
// Update collision
tileElement->SetOccupiedQuadrants(1 << ((quarterIndex + 2) & 3));
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result ScenerySetQuarterCollision(
const CoordsXY& loc, int32_t elementIndex, int32_t quarterIndex, bool isExecuting)
{
TileElement* const tileElement = MapGetNthElementAt(loc, elementIndex);
if (tileElement == nullptr || tileElement->GetType() != TileElementType::SmallScenery)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
auto occupiedQuadrants = tileElement->GetOccupiedQuadrants();
occupiedQuadrants ^= 1 << quarterIndex;
tileElement->SetOccupiedQuadrants(occupiedQuadrants);
MapInvalidateTileFull(loc);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
GameActions::Result BannerToggleBlockingEdge(const CoordsXY& loc, int32_t elementIndex, int32_t edgeIndex, bool isExecuting)
{
TileElement* const bannerElement = MapGetNthElementAt(loc, elementIndex);
if (bannerElement == nullptr || bannerElement->GetType() != TileElementType::Banner)
return GameActions::Result(GameActions::Status::Unknown, STR_NONE, STR_NONE);
if (isExecuting)
{
uint8_t edges = bannerElement->AsBanner()->GetAllowedEdges();
edges ^= (1 << edgeIndex);
bannerElement->AsBanner()->SetAllowedEdges(edges);
if (auto* inspector = GetTileInspectorWithPos(loc); inspector != nullptr)
{
inspector->Invalidate();
}
}
return GameActions::Result();
}
// NOTE: The pointer is exclusively used to determine the current selection,
// do not access the data, points to potentially invalid memory.
static const TileElement* _highlightedElement = nullptr;
void SetSelectedElement(const TileElement* elem)
{
_highlightedElement = elem;
}
bool IsElementSelected(const TileElement* elem)
{
return _highlightedElement == elem;
}
} // namespace OpenRCT2::TileInspector
Reference in New Issue View Git Blame Copy Permalink