# IK Copy Image Channel

IK Copy Image Channel Image Number, Channel, Source Channel

## Description

This command allows you to copy one channel of an image to one or more channels of the same image. Only one channel should be specified as the source. Using more than one channel as the source channel may lead to unexpected results. If you don't use a combination of the channel constants provided in Extra/ImageKitConstants.dba the command can also give unexpected results.
This command does not work with render targets, but you can achieve the same effect using the effect commands of Image Kit and a pixel shader.

## Parameters

Image Number | Integer | The ID of the image.
Channel | DWORD | The channel(s) where the source channel will be copied to.
Source Channel | DWORD | The source used for the channel(s).

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