MTLVertexFormat.short4 A four-component vector with 16-bit, signed integer values. Declarationcase short4 See Also16-bit integer formatsMTLVertexFormat.shortMTLVertexFormat.short2MTLVertexFormat.short3MTLVertexFormat.ushortMTLVertexFormat.ushort2MTLVertexFormat.ushort3MTLVertexFormat.ushort4