# HOOPS Publish 2016 SP1

## Enhancements

### PMI Highlight

Publish can now generate files that highlight edges in Acrobat Reader when PMI is selected. This functionality can be activated setting the parameter A3DPDF3DArtworkData2::m_bAddAdditionalGeometry to true.

### Ability to Highlight 3D Entities on Table Selection

A new functionality (See A3DPDFSlideTableLinkTo3DNodes) has been added to link a table (typically a bill of materials table) with the 3D scene so that 3D node gets highlighted when a line in the table is selected. The function to use to create links between a table and 3D node is A3DPDFSlideTableLinkTo3DNodes.

### Draw in 2D PDF

New functionality has been included to draw lines (A3DPDFPageDrawLine), arcs (A3DPDFPageDrawArc), Bezier curves (A3DPDFPageDrawBezierCurve), rectangles (A3DPDFPageDrawRectangle) and composite paths (A3DPDFPageDrawCompositePath) in a 2D PDF.

### Replace Data in a 3D PDF File

New functionality has been included to replace data (3D and metadata) in 3D PDF files created by the Tetra 4D Enrich product; see A3DPDFDocumentUpdateData.

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