I know that there are 52 BlendShapes in metahuman that can be drived by Apple arkit, but metahuman has more than 600 Blend Shapes. How are so many Blend Shapes driven? What is the function?
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I know that there are 52 BlendShapes in metahuman that can be drived by Apple arkit, but metahuman has more than 600 Blend Shapes. How are so many Blend Shapes driven? What is the function?