Remove Array Index#

Creates a copy of an input array with an element that has been erased at the given index, where the index can take any value in the domain [-arrayLength, arrayLength). Positive indices index from the front of the array, while negative indices index from the back of the array.

Installation#

To use this node enable omni.graph.nodes_core in the Extension Manager.

Inputs#

Name

Type

Descripton

Default

Array (inputs:array)

['bool[]', 'colord[3][]', 'colord[4][]', 'colorf[3][]', 'colorf[4][]', 'colorh[3][]', 'colorh[4][]', 'double[2][]', 'double[3][]', 'double[4][]', 'double[]', 'float[2][]', 'float[3][]', 'float[4][]', 'float[]', 'frame[4][]', 'half[2][]', 'half[3][]', 'half[4][]', 'half[]', 'int64[]', 'int[2][]', 'int[3][]', 'int[4][]', 'int[]', 'matrixd[2][]', 'matrixd[3][]', 'matrixd[4][]', 'normald[3][]', 'normalf[3][]', 'normalh[3][]', 'pointd[3][]', 'pointf[3][]', 'pointh[3][]', 'quatd[4][]', 'quatf[4][]', 'quath[4][]', 'string', 'texcoordd[2][]', 'texcoordd[3][]', 'texcoordf[2][]', 'texcoordf[3][]', 'texcoordh[2][]', 'texcoordh[3][]', 'timecode[]', 'token[]', 'transform[4][]', 'uchar[]', 'uint64[]', 'uint[]', 'vectord[3][]', 'vectorf[3][]', 'vectorh[3][]']

The array to be copied into the output array prior to element deletion.

None

Index (inputs:index)

int

The index of the element that should be removed from the output array. Indices in the domain [0, arrayLength) correspond to the usual element locations in the array, e.g. an “Index” of 2 equates to the third element in the array. Indices in the domain [-arrayLength, 0) correspond to array indexing starting from the back of the list, e.g. for an array of size 5, an “Index” of -5 equates to the last element in the array (i.e. the element at position 4), an “Index” of -4 equates to the second-to-last element in the array (i.e. the element at position 3), etc. Attempting to compute this node with “Index” values outside of the [-arrayLength, arrayLength) domain will result in a runtime error.

0

Outputs#

Name

Type

Descripton

Default

Array (outputs:array)

['bool[]', 'colord[3][]', 'colord[4][]', 'colorf[3][]', 'colorf[4][]', 'colorh[3][]', 'colorh[4][]', 'double[2][]', 'double[3][]', 'double[4][]', 'double[]', 'float[2][]', 'float[3][]', 'float[4][]', 'float[]', 'frame[4][]', 'half[2][]', 'half[3][]', 'half[4][]', 'half[]', 'int64[]', 'int[2][]', 'int[3][]', 'int[4][]', 'int[]', 'matrixd[2][]', 'matrixd[3][]', 'matrixd[4][]', 'normald[3][]', 'normalf[3][]', 'normalh[3][]', 'pointd[3][]', 'pointf[3][]', 'pointh[3][]', 'quatd[4][]', 'quatf[4][]', 'quath[4][]', 'string', 'texcoordd[2][]', 'texcoordd[3][]', 'texcoordf[2][]', 'texcoordf[3][]', 'texcoordh[2][]', 'texcoordh[3][]', 'timecode[]', 'token[]', 'transform[4][]', 'uchar[]', 'uint64[]', 'uint[]', 'vectord[3][]', 'vectorf[3][]', 'vectorh[3][]']

A copy of the input array whose element at the specified “Index” has been erased.

None

Metadata#

Name

Value

Unique ID

omni.graph.nodes.ArrayRemoveIndex

Version

1

Extension

omni.graph.nodes_core

Has State?

False

Implementation Language

C++

Default Memory Type

cpu

Generated Code Exclusions

None

uiName

Remove Array Index

Categories

math:array

Generated Class Name

OgnArrayRemoveIndexDatabase

Python Module

omni.graph.nodes_core