Released: Jun 22, 2022

Updates in V22.3

Features

• Added BigFont support.
• Added non-coordinate-changing export mode for exporting to 3D formats.
• Improved DXF file saving.
• Improved IFC to PDF conversion performance for large files.
• Improved processing of text alignment for 'MTEXT' and extraction of text from associated 'XRECORD' fields.

Fixes

• Fix transparency issue for binary DXF.
• PLT to PDF Conversion hangs without error message.
• Specific DWG file rendered blank, but output data is present.
• “Image export failed. Object reference not set...

Released: Apr 24, 2022

Updates in V22.2

Features

• Added a default fallback font.
• Added the ability to get page size/dimensions from DWF files.

Fixes

• DXF Linux conversion error.
• “Image loading failed: String ‘-17790918:104545’ was not recognized as a valid DateTime.” exception when open IGS file.
• “Parameter is not valid” exception when rendering DWG file to PNG.
• Positive and negative validation of Antihack functionality as blackbox integration tests.
• After convert DWG to SVG some point is different from source.
• “Image loading failed...

Released: Mar 15, 2022

Updates in V22.1

Features

• Added COLLADA format support.
• Improved STL (Standard Triangle Language) file processing.

Fixes

• setDrawColor Still not working.
• PLT Image loading failed: Cannot open an image. The image file format may be not supported at the moment.
• License fails intermittently in Azure function.
• How to get Polyline Segment.
• The problem with Block reference.

Released: Mar 15, 2022

Updates in V21.12

Features

• Unified API to access layouts and layers.
• Added the ability to parse data for ACAD_PROXY_ENTITY objects.
• Improved conversion speed for CAD files.

Fixes

• Dashed line exported wrong as continuous in rotated images.
• FBX failed to export to WEBP, DICOM, EMF and hang on export to BMP.
• Fix output for file Controller-M128-top.dxf in CadTests.Test33691File.
• Read name CadInsertObject corresponding to AutoCAD notation.
• DWG to PDF/Image result in empty output.
• “Image loading failed: Index was...

Released: Jan 13, 2022

Updates in V21.11

Features

• Added the ability to automatically detect optimal zoom for CAD drawings.
• Enriched and unified entity access API for all formats.
• Now updates etalons after MTEXT modifications.
• You can now review test results:
  • For MTEXT export and related issues.
  • After multithreading fixes in Region exporter.
  • After Solid/Trace and ACI changes.
  • After new ACI changes and IsViewTop changes.

Released: Oct 5, 2021

Updates in V21.8

Features

• Added support for DCM, EMF and WEBP output formats.
• Added the ability to export EMF files.
• Added support for ObserverPoint functionality when rendering IGES files.
• Added the ability to export to fbx (ascii).

Fixes

• Export result disappears because of new viewport border change.
• Unable to read DWF content: Error on reading hoops object exception when loading DWF.
• Fix Circle and Arc export for PLT file format.
• Aspose.CAD 20.12: STL to PNG conversion is causing an exception.
• “Image export...

Released: Oct 5, 2021

Updates in V21.7

Features

• Added PCL5 support for PLT format.
• Added new Watermark export option.
• Added the ability to export DCM and WEBP.
• Added FBX format support.
• Reworked MTEXT rendering.
• Added an FBX ascii reader.
• Added support for exporting serialized APS from Aspose.PDF.
• Improved raster image rotation in exporters for CAD formats.
• Added the ability to create AcDbColorReader.

Fixes

• Obj file rendering fix.
• Raster data from 1152_1.plt file correctly rendering by foundation library from PDF.Extensions, but...

Released: Oct 5, 2021

Updates in V21.6

Features

• Added functionality to define objectSize.
• Added the ability to read the CadLine object from the overwritten AcDbObject.
• Added correct rendering of Rotated dimension from scratch.
• Added Pantone colors support.
• Added support for parsing missed entities in IGES files.
• Added correct IGES file rendering.
• Improved the performance of exporting custom hatches.
• [Internal] Added support for rendering united 3D solids from simple objects.
• Improved hatch export performance for the file in parent...

Released: Oct 5, 2021

Updates in V21.5

Features

• Improved performance of parsing DWF files.
• Improved DWF import performance.
• Added strikeout text support for MText entity.
• Added a class to create a single AcDbObject.

Fixes

• Aspose.CAD 20.10: Failed to open PLT.
• DWG is not completely exported to PDF.
• Customer properties are not getting saved in DWG/DXF.
• Specific IFC files failed to open.
• Fixed the issue with mixing colors for RGB DWF internal image.
• Converted image from DXF doesn’t include all elements.

Released: Aug 4, 2021

Updates in V21.4

Features

• Reduced memory usage for DWG/DXF files.
• Optimized Cad2DPoint, Cad3dPoint and CadSize.
• Improved rendering performance for files without headers.
• Added support for setting text related properties for text inside DWG/DXG files.
• Added support for drawing CAD Rectangles and Base Entity data.

Fixes

• Parameter is not valid exception on creating Images from DXF.
• Cannot open an image. The image file format may be not supported at the moment exception when loading IFC.
• Saving DXF file result in...