Method Resize

Resize(int, int, Attributes, Allocator)

Resize the NativeArrays held by this struct. This method will deallocate the NativeArrays if they are not needed or if they are not the correct size. If they are already the correct size, this method does not mutate those NativeArrays. This facilitate memory reuse when the number of vertices or triangles in the face does not change frequently.

Declaration

public void Resize(int vertexCount, int triangleCount, XRFaceMesh.Attributes attributes, Allocator allocator)

Parameters

Type	Name	Description
int	vertexCount	The number of vertices in the mesh.
int	triangleCount	The number of triangles in the mesh.
XRFaceMesh.Attributes	attributes	Optional mesh attributes. This affects whether normals and uvs will be (re)allocated or disposed.
Allocator	allocator	If a reallocation is required, this allocator will be used.