Class ElementMapping

Hierarchy

ElementMapping

Index

Constructors

Methods

getElementFromInstance getElementId getElements getElementsFromElementId getInstancesFromElement hasElement hasMesh fromG3d

Constructors

constructor

new ElementMapping(instances: number[], instanceToElement: number[], elementIds: BigInt64Array, instanceMeshes?: Int32Array): ElementMapping
Parameters
- instances: number[]
- instanceToElement: number[]
- elementIds: BigInt64Array
- Optional instanceMeshes: Int32Array
Returns ElementMapping
- Defined in src/vim-loader/elementMapping.ts:40

Methods

getElementFromInstance

getElementFromInstance(instance: number): number
Returns the element index associated with the g3d instance index.

Returns
element index or undefined if not found
Parameters
- instance: number
  
  g3d instance index
Returns number
- Defined in src/vim-loader/elementMapping.ts:117

getElementId

getElementId(element: number): bigint
Retrieves the element ID corresponding to the provided element index.

Returns
The element ID associated with the given index.
Parameters
- element: number
  
  The element index.
Returns bigint
- Defined in src/vim-loader/elementMapping.ts:126

getElements

getElements(): IterableIterator<number>
Returns all element indices of the vim

Returns IterableIterator<number>
- Defined in src/vim-loader/elementMapping.ts:99

getElementsFromElementId

getElementsFromElementId(id: number | bigint): number[]
Returns element indices associated with element id
Parameters
- id: number | bigint
  
  element id
Returns number[]
- Defined in src/vim-loader/elementMapping.ts:74

getInstancesFromElement

getInstancesFromElement(element: number): number[]
Returns instance indices associated with vim element index
Parameters
- element: number
  
  vim element index
Returns number[]
- Defined in src/vim-loader/elementMapping.ts:107

hasElement

hasElement(element: number): boolean
Returns true if element exists in the vim.
Parameters
- element: number
Returns boolean
- Defined in src/vim-loader/elementMapping.ts:81

hasMesh

hasMesh(element: number): boolean
Parameters
- element: number
Returns boolean
- Defined in src/vim-loader/elementMapping.ts:85

`Static` fromG3d

fromG3d(g3d: G3d, bim: VimDocument): Promise<ElementMapping>
Parameters
- g3d: G3d
- bim: VimDocument
Returns Promise<ElementMapping>
- Defined in src/vim-loader/elementMapping.ts:58

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