Class MeshVertexList

constructor

• new MeshVertexList(): MeshVertexList

  Returns MeshVertexList

count

useDoublePrecisionVertices

add

• add(x: number, y: number, z: number): number

  Parameters

  • x: number

    X component of new vertex coordinate.

  • y: number

    Y component of new vertex coordinate.

  • z: number

    Z component of new vertex coordinate.

  Returns number

  The index of the newly added vertex.

  Description

  Adds a new vertex to the end of the Vertex list.

clear

• clear(): void

  Returns void

  Description

  Clears the Vertex list on the mesh.

combineIdentical

• combineIdentical(ignoreNormals: boolean, ignoreAdditional: boolean): boolean

  Parameters

  • ignoreNormals: boolean

    If true, vertex normals will not be taken into consideration when comparing vertices.

  • ignoreAdditional: boolean

    If true, texture coordinates, colors, and principal curvatures will not be taken into consideration when comparing vertices.

  Returns boolean

  true if the mesh is changed, in which case the mesh will have fewer vertices than before.

  Description

  Merges identical vertices.

cullUnused

• cullUnused(): number

  Returns number

  The number of unused vertices that were removed.

  Description

  Removes all vertices that are currently not used by the Face list.

destroy

• destroy(): void

  Returns void

  Description

  Releases all memory allocated to store faces. The list capacity will be 0 after this call. Subsequent calls can add new items.

get

• get(index: number): number[]

  ...

  Parameters

  • index: number

  Returns number[]

hide

• hide(vertexIndex: number): void

  Parameters

  • vertexIndex: number

    Index of vertex to hide.

  Returns void

  Description

  Hides the vertex at the given index.

hideAll

• hideAll(): void

  Returns void

  Description

  Hides all vertices in the mesh.

isHidden

• isHidden(vertexIndex: number): boolean

  Parameters

  • vertexIndex: number

    Index of vertex to query.

  Returns boolean

  true if the vertex is hidden, false if it is not.

  Description

  Gets a value indicating whether or not a vertex is hidden.

set

• set(index: number, vertex: number[]): void

  ...

  Parameters

  • index: number
  • vertex: number[]

  Returns void

setCount

• setCount(capacity: number): void

  ...

  Parameters

  • capacity: number

  Returns void

show

• show(vertexIndex: number): void

  Parameters

  • vertexIndex: number

    Index of vertex to show.

  Returns void

  Description

  Shows the vertex at the given index.

showAll

• showAll(): void

  Returns void

  Description

  Shows all vertices in the mesh.