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try_modify_face

January 19th 2020
Attempt to modify a face given a face description

Signature

C++
b32
try_modify_face(Application_Links* app,
                Face_ID id,
                Face_Description* description);

Parameters

app

the standard custom layer context pointer

id

the id of the face to modify

description

the description to use to reinstantiate the face

Return

non-zero on success, when the face already exists and the new instantiation is possible, otherwise zero

Related

Face_Description