|string||The ID of the attachment parent character|
|real/string||The ID of the attachment to replace|
|sprite||The new sprite to display as an attachment|
|real||Sets the duration of the fade transition, in seconds|
|integer/macro||Optional: Sets the ease mode to perform the transition in|
Replaces the input entity ID with a new sprite and fades the old sprite to the new one over the input duration.
As with other types of modifications, replacements made with this script are permanent and will persist until another replacement is performed. This script cannot be performed simultaneously with other replacement actions operating on the same entity ID.
See Macros & Keywords for a list of available ease modes.