@class SCNMTLBuffer; @protocol MTLBuffer; @interface SCNMTLMeshElement : NSObject <NSCopying> { unsigned long long _primitiveType; long long _indexCount; unsigned long long _instanceCount; long long _sharedIndexBufferOffset; SCNMTLBuffer *_indexBuffer; id<MTLBuffer> _drawIndexedPrimitivesIndirectBuffer; unsigned long long _indexType; long long _effectiveIndexOffset; long long _effectiveIndexCount; long long _drawIndexedPrimitivesIndirectBufferOffset; } - (void)dealloc; - (id)description; - (id)copyWithZone:(struct _NSZone { } *)a0; @end