@class NSArray; @interface REMeshBlendShapeModelDescriptor : NSObject <NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (readonly, nonatomic) unsigned long long blendShapeIndexType; @property (readonly, nonatomic) NSArray *perMeshPartBlendShapeBufferIndex; @property (readonly, nonatomic) NSArray *blendShapeBuffers; - (void)encodeWithCoder:(id)a0; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; - (id)initWithBlendShapeIndexType:(unsigned long long)a0 blendShapeBuffers:(id)a1 perMeshPartBlendShapeBufferIndex:(id)a2; - (id)initWithMeshBlendShapeData:(const void *)a0 meshPartCount:(unsigned long long)a1 payloadBuilder:(void *)a2 deformationModelData:(void *)a3; - (BOOL)validateWithPayloadSize:(unsigned long long)a0 partCount:(unsigned long long)a1 error:(id *)a2; @end