MTLVertexFormat.ushort3 A three-component vector with 16-bit, unsigned integer values. Declarationcase ushort3 See Also16-bit integer formatsMTLVertexFormat.shortMTLVertexFormat.short2MTLVertexFormat.short3MTLVertexFormat.short4MTLVertexFormat.ushortMTLVertexFormat.ushort2MTLVertexFormat.ushort4