Class PlanetChunk

constructor

• new PlanetChunk(
      path: number[],
      direction: Direction,
      parentAggregate: PhysicsAggregate,
      material: Material,
      planetModel:
          | DeepReadonly<TelluricSatelliteModel>
          | DeepReadonly<TelluricPlanetModel>,
      rootLength: number,
      scene: Scene,
  ): PlanetChunk

  Parameters

  • path: number[]
  • direction: Direction
  • parentAggregate: PhysicsAggregate
  • material: Material
  • planetModel: DeepReadonly<TelluricSatelliteModel> | DeepReadonly<TelluricPlanetModel>
  • rootLength: number
  • scene: Scene

  Returns PlanetChunk

ReadonlycubePosition

Readonlyhelpers

ReadonlyinstancePatches

Readonlymesh

computeCulling

• computeCulling(camera: Camera): void

  Parameters

  • camera: Camera

  Returns void

dispose

• dispose(): void

  Returns void

getAverageHeight

• getAverageHeight(): number

  Returns number

getBoundingRadius

• getBoundingRadius(): number

  Returns the radius describing the max extent of the object from its center

  Returns number

getTransform

• getTransform(): TransformNode

  Returns the transform node of the Transformable object

  Returns TransformNode

hasBeenDisposed

• hasBeenDisposed(): boolean

  Returns boolean

init

• init(
      vertexData: VertexData,
      instancesMatrixBuffer: Float32Array,
      alignedInstancesMatrixBuffer: Float32Array,
      averageHeight: number,
      assets: RenderingAssets,
  ): void

  Initializes the chunk with the given vertex data. Scatters instances on the chunk based on the given instancesMatrixBuffer and alignedInstancesMatrixBuffer

  Parameters

  • vertexData: VertexData

    the vertex data to apply to the chunk
  • instancesMatrixBuffer: Float32Array

    the matrix buffer containing the instances matrix
  • alignedInstancesMatrixBuffer: Float32Array

    the matrix buffer containing the vertically aligned instances matrix
  • averageHeight: number
  • assets: RenderingAssets

  Returns void

isLoaded

• isLoaded(): boolean

  Returns true if the chunk is ready to be enabled (i.e if the chunk has recieved its vertex data)

  Returns boolean

  true if the chunk is ready to be enabled (i.e if the chunk has recieved its vertex data)

updatePosition

• updatePosition(): void

  When the chunk has a Havok body, parenting is ignored so this method must be called to compensate. If the chunk has no Havok body, this method does nothing

  Returns void