FlattenArray

This is Filter Equivalent. This function may be present in generated code, but should not be used in hand-written code.

Header:	STD.h
Namespace:	avl

Receives an array of arrays, and creates a single one-dimensional array containing all individual elements.

Applications: E.g. when multiple points are detected within multiple regions we receive a Point2DArrayArray. This 2D data structure keeps track of which point comes from which region. We can flatten this structure to 1D array by using this filter.

Syntax

void avl::FlattenArray
(
	const atl::Array<atl::Array<Type> >& inArray,
	atl::Array<Type>& outFlattenedArray
)

Parameters

	Name	Type	Default	Description
	inArray	const Array<Array<Type> >&		Array to be flattened
	outFlattenedArray	Array<Type>&		Flattened array

Description

The operation creates an one-dimensional array from all elements of an input two-dimensional array. Type of filter is defined on initialization by using type variable T. Input array of arrays size is not restricted.

Examples


inArray = { { 0 , 3 }, { 1 , 4 }, { 2 , 5 } }	outFlattenedArray = { 0, 3, 1, 4, 2, 5 }