Functions — github.com/amilich/isometric-city

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Functions927 in github.com/amilich/isometric-city

⨍ Functions 927◇ Types & classes 175

↓ 3 callersMethodupdateConnectionStatus

()

src/lib/multiplayer/supabaseProvider.ts:290

↓ 3 callersFunctionupdateExistingSmoke

* Update existing smoke particles (movement, aging, culling)

src/components/game/trainSystem.ts:995

↓ 3 callersMethodupdateGameState

* Update the game state and save to database (throttled)

src/lib/multiplayer/supabaseProvider.ts:253

↓ 2 callersFunctionadjustColorBrightness

* Adjust color brightness

src/components/game/drawPedestrians.ts:1702

↓ 2 callersFunctionanalyzeMergedRoad

( grid: Tile[][], gridSize: number, x: number, y: number )

src/components/game/trafficSystem.ts:133

↓ 2 callersFunctionangleToDirection

* Convert an angle (radians) to one of 8 compass directions * Uses hysteresis to prevent rapid direction flips

src/components/game/drawAircraft.ts:40

↓ 2 callersFunctionareCoasterTypesCompatible

(type1: CoasterType, type2: CoasterType)

src/games/coaster/types/tracks.ts:190

↓ 2 callersFunctioncalculateCorrectDirection

* Calculate the correct direction for a straight track piece based on the actual tile flow. * This fixes pieces that have incorrect stored directions

src/context/CoasterContext.tsx:758

↓ 2 callersFunctioncalculateSpriteCoords

( buildingType: BuildingType, source: SpriteSourceResult, sheetWidth: number, sheetHeight: number, a

src/components/game/buildingSprite.ts:280

↓ 2 callersFunctioncalculateSpriteOffsets

( buildingType: BuildingType, source: SpriteSourceResult, building: Building, activePack: SpritePack =

src/components/game/buildingSprite.ts:631

↓ 2 callersFunctioncalculateSpriteScale

( buildingType: BuildingType, source: SpriteSourceResult, building: Building, activePack: SpritePack =

src/components/game/buildingSprite.ts:514

↓ 2 callersFunctioncanPedestrianEnterBuilding

(buildingType: BuildingType)

src/components/game/pedestrianSystem.ts:151

↓ 2 callersFunctioncanSpawnMultiTileBuilding

( grid: Tile[][], x: number, y: number, width: number, height: number, zone: ZoneType, gridSize:

src/lib/simulation.ts:1406

↓ 2 callersFunctioncheckCitySize

* Check if compressed data exceeds the size limit * @throws CitySizeLimitError if size exceeds limit

src/lib/multiplayer/database.ts:69

↓ 2 callersFunctionclamp

(value: number, min: number, max: number)

src/context/GameContext.tsx:110

↓ 2 callersFunctionclearAirCanvas

()

src/components/game/CanvasIsometricGrid.tsx:2392

↓ 2 callersFunctionclearGameState

()

src/context/GameContext.tsx:400

↓ 2 callersFunctionclearSavedCityStorage

()

src/context/GameContext.tsx:527

↓ 2 callersFunctioncoastNoise

(x: number, y: number)

src/lib/simulation.ts:319

↓ 2 callersFunctioncollectConnectedTrack

* Collect a single connected component of track tiles starting from a given tile. * Returns tiles in connected order following track connections. *

src/context/CoasterContext.tsx:833

↓ 2 callersFunctioncountRailTiles

( grid: Tile[][], gridSize: number )

src/components/game/railSystem.ts:1762

↓ 2 callersFunctioncreateBoolGrid

()

src/lib/simulation.ts:1136

↓ 2 callersFunctioncreateBoolGrid

()

src/context/GameContext.tsx:1246

↓ 2 callersFunctioncreateDefaultTrain

(config: TrainConfig = {})

src/context/CoasterContext.tsx:1267

↓ 2 callersFunctioncreateInitialWeather

(month: number)

src/context/CoasterContext.tsx:47

↓ 2 callersFunctioncreateMultiplayerProvider

( options: MultiplayerProviderOptions )

src/lib/multiplayer/supabaseProvider.ts:324

↓ 2 callersFunctioncreateServiceCoverage

(size: number)

src/lib/simulation.ts:1126

↓ 2 callersFunctioncreateServiceGrid

()

src/context/GameContext.tsx:1237

↓ 2 callersFunctiondecompressSavedCity

(saved: string)

src/context/GameContext.tsx:478

↓ 2 callersFunctiondeleteCoasterStateFromStorage

(key: string)

src/games/coaster/saveUtils.ts:141

↓ 2 callersMethoddestroy

()

src/lib/multiplayer/supabaseProvider.ts:302

↓ 2 callersFunctiondirectionFromLineDelta

(dx: number, dy: number)

src/context/CoasterContext.tsx:3155

↓ 2 callersFunctiondrawBeachOnWater

( ctx: CanvasRenderingContext2D, x: number, y: number, adjacentLand: { north: boolean; east: boolean;

src/components/game/drawing.ts:673

↓ 2 callersFunctiondrawConnectorFill

(connectorEdge: { x: number; y: number }, extensionDir: number)

src/components/game/bridgeDrawing.ts:365

↓ 2 callersFunctiondrawFallbackAirplane

* Fallback airplane drawing when sprite is not available

src/components/game/drawAircraft.ts:487

↓ 2 callersFunctiondrawFallbackSeaplane

* Fallback seaplane drawing when sprite is not available

src/components/game/drawAircraft.ts:1251

↓ 2 callersFunctiondrawFoundationPlot

( ctx: CanvasRenderingContext2D, x: number, y: number, w: number, h: number, currentZoom: number )

src/components/game/drawing.ts:225

↓ 2 callersFunctiondrawGatePost

* Draw a single gate post/pillar

src/components/coaster/CoasterGrid.tsx:631

↓ 2 callersFunctiondrawGreyBaseTiles

( ctx: CanvasRenderingContext2D, gridX: number, gridY: number, width: number, height: number, zoom

src/components/coaster/CoasterGrid.tsx:730

↓ 2 callersFunctiondrawIsometricDiamond

( ctx: CanvasRenderingContext2D, x: number, y: number, colors: TileColorScheme, options: { drawS

src/components/game/drawing.ts:124

↓ 2 callersFunctiondrawMedian

( ctx: CanvasRenderingContext2D, startX: number, startY: number, endX: number, endY: number, media

src/components/game/trafficSystem.ts:486

↓ 2 callersFunctiondrawPuff

(ctx: CanvasRenderingContext2D, x: number, y: number, radius: number, stretchX: number, stretchY: number, grad

src/components/game/effectsSystems.ts:958

↓ 2 callersFunctiondrawPuff

( ctx: CanvasRenderingContext2D, x: number, y: number, radius: number, stretchX: number,

src/components/coaster/cloudSystem.ts:382

↓ 2 callersFunctiondrawRoadArrow

( ctx: CanvasRenderingContext2D, x: number, y: number, direction: 'north' | 'south' | 'east' | 'west',

src/components/game/trafficSystem.ts:612

↓ 2 callersFunctiondrawShopperQueuing

* Draw a shopper walking from road to shop entrance

src/components/game/drawPedestrians.ts:1312

↓ 2 callersFunctiondrawSingleCurveTies

( from: { x: number; y: number }, to: { x: number; y: number }, control: { x: number; y: number },

src/components/game/railSystem.ts:604

↓ 2 callersFunctiondrawSingleCurvedBallast

( from: { x: number; y: number }, to: { x: number; y: number }, control: { x: number; y: number },

src/components/game/railSystem.ts:348

↓ 2 callersFunctiondrawSingleCurvedInsetRails

( from: { x: number; y: number }, to: { x: number; y: number }, control: { x: number; y: number },

src/components/game/railSystem.ts:1205

↓ 2 callersFunctiondrawSingleCurvedRails

( from: { x: number; y: number }, to: { x: number; y: number }, control: { x: number; y: number },

src/components/game/railSystem.ts:837

↓ 2 callersFunctiondrawSingleStraightBallast

( from: { x: number; y: number }, to: { x: number; y: number }, perp: { x: number; y: number } )

src/components/game/railSystem.ts:316

↓ 2 callersFunctiondrawSingleStraightInsetRails

( from: { x: number; y: number }, to: { x: number; y: number }, perp: { x: number; y: number } )

src/components/game/railSystem.ts:1154

↓ 2 callersFunctiondrawSingleStraightRails

( from: { x: number; y: number }, to: { x: number; y: number }, perp: { x: number; y: number } )

src/components/game/railSystem.ts:788

↓ 2 callersFunctiondrawSingleTrackTies

( from: { x: number; y: number }, to: { x: number; y: number }, tieDir: { x: number; y: number },

src/components/game/railSystem.ts:566

↓ 2 callersFunctiondrawSprite

( ctx: CanvasRenderingContext2D, spriteSheets: Map<string, HTMLCanvasElement>, buildingType: string, x

src/components/coaster/CoasterGrid.tsx:1396

↓ 2 callersFunctiondrawStraightTrack

( ctx: CanvasRenderingContext2D, startX: number, startY: number, direction: TrackDirection, height:

src/components/coaster/tracks/trackDrawing.ts:352

↓ 2 callersFunctiondrawSuspensionBridgeTowers

( ctx: CanvasRenderingContext2D, x: number, y: number, building: Building, currentZoom: number )

src/components/game/bridgeDrawing.ts:765

↓ 2 callersFunctiondrawTie

( tieX: number, tieY: number, tieDir: { x: number; y: number }, tiePerpDir: { x: number; y: nu

src/components/game/railSystem.ts:545

↓ 2 callersFunctiondrawWaterTileAt

(ctx: CanvasRenderingContext2D, screenX: number, screenY: number, gridX: number, gridY: number)

src/components/game/CanvasIsometricGrid.tsx:1263

↓ 2 callersFunctionexpandBoolGrid

(oldGrid: boolean[][])

src/context/GameContext.tsx:1276

↓ 2 callersFunctionfindConnectedBridgeTiles

* Find all bridge tiles that are part of the same bridge as the tile at (x, y). * Bridges are connected along their orientation axis (ns or ew).

src/lib/simulation.ts:2979

↓ 2 callersFunctionfindRailroadCrossings

(grid: Tile[][], gridSize: number)

src/components/game/railSystem.ts:1445

↓ 2 callersFunctionfindRideDestination

(grid: Tile[][], guest: Guest)

src/components/coaster/guests/guestSystem.ts:397

↓ 2 callersFunctiongenerateTourWaypoints

( grid: Tile[][], gridSize: number, startTileX: number, startTileY: number )

src/components/game/gridFinders.ts:732

↓ 2 callersFunctiongenerateUUID

()

src/lib/simulation.ts:1156

↓ 2 callersFunctiongetBridgeDeckColor

(isRailBridge: boolean, style: BridgeStyle)

src/components/game/bridgeDrawing.ts:84

↓ 2 callersFunctiongetConstructionSpeed

(buildingType: BuildingType)

src/lib/simulation.ts:2558

↓ 2 callersFunctiongetModifiableTile

(x: number, y: number)

src/lib/simulation.ts:2169

↓ 2 callersFunctiongetOffsetForDirection

(dir: CarDirection)

src/components/game/trainSystem.ts:1088

↓ 2 callersFunctiongetPlaneSprite

* Get sprite coordinates for a plane type and direction * For seaplanes, uses special overrides to avoid using col 1 (NE asset)

src/components/game/drawAircraft.ts:135

↓ 2 callersFunctiongetRotationOffset

* Calculate the rotation offset needed to fine-tune sprite to exact angle * Uses the baseAngle from the sprite config which accounts for the actual s

src/components/game/drawAircraft.ts:116

↓ 2 callersFunctiongetSpriteInfo

( buildingType: string, pack: CoasterSpritePack = COASTER_SPRITE_PACK )

src/games/coaster/lib/coasterRenderConfig.ts:614

↓ 2 callersFunctiongetSpriteRect

( sheet: SpriteSheet, sprite: SpriteMapping, sheetWidth: number, sheetHeight: number )

src/games/coaster/lib/coasterRenderConfig.ts:630

↓ 2 callersFunctiongetTemperatureForWeather

(weather: WeatherType, month: number)

src/context/CoasterContext.tsx:87

↓ 2 callersFunctiongetTrafficFlowDirection

( mergeInfo: MergedRoadInfo )

src/components/game/trafficSystem.ts:652

↓ 2 callersFunctiongetTrainFrontPosition

* Calculate effective position of a train's front (locomotive) in continuous tile coordinates

src/components/game/trainSystem.ts:489

↓ 2 callersFunctiongetWaterAdjacency

( grid: Tile[][], x: number, y: number, width: number, height: number, gridSize: number )

src/lib/simulation.ts:612

↓ 2 callersFunctionhandleArrivalAtDestination

( ped: Pedestrian, grid: Tile[][], gridSize: number )

src/components/game/pedestrianSystem.ts:243

↓ 2 callersFunctionhasRoadAccess

( grid: Tile[][], x: number, y: number, size: number, maxDistance: number = 8 )

src/lib/simulation.ts:1444

↓ 2 callersFunctionhasRoadAtEdge

(grid: Tile[][], gridSize: number, direction: 'north' | 'south' | 'east' | 'west')

src/lib/simulation.ts:466

↓ 2 callersFunctionhasSavedGame

()

src/app/page.tsx:69

↓ 2 callersFunctionheightSorted

(list: AdjacentCandidate[])

src/context/CoasterContext.tsx:2269

↓ 2 callersMethodinsert

(entity: T)

src/lib/performanceUtils.ts:34

↓ 2 callersFunctionisCoasterState

(state: MultiplayerGameState)

src/hooks/useCoasterMultiplayerSync.ts:14

↓ 2 callersFunctionisPositionAtStation

(progress: number)

src/context/CoasterContext.tsx:1772

↓ 2 callersFunctionisShopBuilding

(buildingType: BuildingType)

src/components/game/pedestrianSystem.ts:158

↓ 2 callersFunctionisTypingTarget

(target: EventTarget | null)

src/components/game/CanvasIsometricGrid.tsx:607

↓ 2 callersFunctionloadCityState

(cityId: string)

src/context/GameContext.tsx:606

↓ 2 callersFunctionloadExampleState

( filename: string, loadState: (stateString: string) => boolean, setActivePanel: (panel: 'none' | 'finan

src/components/coaster/panels/Panels.tsx:102

↓ 2 callersFunctionloadImage

(src: string)

src/components/game/imageLoader.ts:95

↓ 2 callersFunctionloadImageDirect

* Load an image directly without WebP optimization * @param src The image source path * @returns Promise resolving to the loaded image

src/components/game/imageLoader.ts:77

↓ 2 callersFunctionneedsGreyBase

(type: string | undefined)

src/components/coaster/CoasterGrid.tsx:701

↓ 2 callersFunctionnormalizeTrainsForTrackChange

* Normalize train positions when track length changes. * Ensures cars maintain proper spacing and positions are valid for the new track length. * Re

src/context/CoasterContext.tsx:1230

↓ 2 callersFunctionpickNextDirection

* Pick next direction for train based on track geometry * Trains can only turn at curve tiles - at junctions they must go straight

src/components/game/trainSystem.ts:582

↓ 2 callersFunctionplaceBuilding

( state: GameState, x: number, y: number, buildingType: BuildingType | null, zone: ZoneType | null )

src/lib/simulation.ts:2771

↓ 2 callersFunctionsaveCityState

(cityId: string, state: GameState)

src/context/GameContext.tsx:601

↓ 2 callersFunctionsaveCityToIndex

(state: GameState, roomCode?: string)

src/app/page.tsx:116

↓ 2 callersFunctionsaveCityToIndex

(state: GameState, roomCode?: string)

src/app/coop/[roomCode]/page.tsx:16

↓ 2 callersFunctionsaveCoasterStateToStorageAsync

(key: string, state: GameState)

src/games/coaster/saveUtils.ts:130

↓ 2 callersFunctionsaveGameState

(state: GameState, callback?: () => void)

src/context/GameContext.tsx:393

↓ 2 callersFunctionseededRandom

(seed: number)

src/components/coaster/CoasterGrid.tsx:1388

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