Represents the "MA" entry of the 3d view dictionary object.

It is an optional entry defined as part of the PDF 1.7 Extension Level 3 specification.

It contains an array which contains D3DMeasurementElements.

For definitive details see:.

The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 304, page 521.

Adobe Supplement to the ISO 32000, BaseVersion: 1.7, ExtensionLevel: 3; Table: 9.39, page 57.

The ISO PDF Specification, ISO 32000-2:2017 PDF 2.0; Table: 344, page 707.

Adobe Supplement to the ISO 32000, BaseVersion: 1.7, ExtensionLevel: 3; Table: 9.51f, page 93.

The MA entry holds an array specifying the model matrix applied to the entire model in this view. This matrix transforms the model relative to its default position and orientation.