VertexDeclaration
Overview
VertexDeclaration is a class in Aspose.3D FOSS for TypeScript.
VertexDeclaration.constructor creates a new, empty vertex declaration.
This class declares 6 methods for VertexDeclaration objects in TypeScript programs.
Available methods include: addField, clear, compareTo, constructor, fromGeometry, getField.
Public members are accessible to any TypeScript application after installing the Aspose.3D FOSS for TypeScript package.
Properties: count, sealed, size.
Properties
| Name | Type | Access | Description |
|---|---|---|---|
sealed | boolean | Read | Gets the sealed. |
count | number | Read | Gets the count. |
size | number | Read | Gets the size. |
Methods
| Signature | Description |
|---|---|
constructor() | Creates a new, empty vertex declaration |
clear() | Removes all fields from the declaration |
addField(dataType: VertexFieldDataType, semantic: VertexFieldSemantic, index: number, alias: string) → VertexField | Adds a field with type, semantic, index, and alias, returning the VertexField |
fromGeometry(_geometry: any, _useFloat: boolean) → VertexDeclaration | Not implemented in the FOSS edition — throws at runtime. Builds a declaration from geometry data, optionally using float precision |
compareTo(other: VertexDeclaration) → number | Compares this declaration with another and returns a sorting number |
getField(index: number) → VertexField | Returns the field at the specified index |
