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WW.Cad.NetStandard Version history

1.0.0-rc13 Sep 28, 2018:

  • Bug fix: fixed OpenGL rendering problem for insert with a null block.
  • Bug fix: fixed DWG reading problem for some cases of splines without fit points in R24 and earlier files.
  • Bug fix: fixed text rendering problem for text style without font filename, but with type face in the true type font descriptor.
  • Bug fix: fixed problem with text left/right positioning for aligned dimension block generation when UseTextMiddlePoint is true.
  • Bug fix: fixed problem with aligned dimension leader not extending under/over text.
  • Bug fix: fixed problem with aligned dimension text positioning when text is above/below dimension line and outside extension lines.
  • Implemented DXF reading for DxfTableGeometry.
  • Bug fix: fixed problem with text vertical alignment.
  • Bug fix: fixed problem with table composing when r2005 data did not match with the table content.
  • Implemented table geometry DWG reading.
  • Bug fix: fixed polygon clipping problem for with multiple close intersections involving a near horizontal edge.
  • Bug fix: render proxy graphics shell as wireframe and respect the edge visibility flags.
  • Bug fix: render proxy graphics shell as wireframe and respect the edge visibility flags.
  • Bug fix: fixed incorrect color reading from DWG in some special cases of complex colors using by index color.
  • Bug fix: fixed SOLID entity WPF rendering problem in case it has non-zero thickness.
  • Bug fix: fixed incorrect MTEXT vertical alignment problem for text without descender and attachment point was bottom left/center/right.
  • Bug fix: fixed problem with aligned dimension text positioning, when UseTextMiddlePoint is true.
  • Bug fix: CadEditControl didn't pass the right mouse button event to the interactors.
  • Added property Overlay to PdfPageConfiguration so one or more overlays can be drawn onto a PDF page.
  • Added event CadEditControl.AfterPaintGridLines.

1.0.0-rc12 Aug 29, 2018:

  • Bug fix: fixed text positioning for arc dimension in case UseTextMiddlePoint is true.
  • Bug fix: fixed text orientation for aligned dimension in some circumstances.
  • Further refinements to the radial/diametric dimension block generation.
  • Bug fix: radial/diametric dimension center mark should be follow the dimension style extension line color instead of the dimension line color.
  • Further refinements to the radial/diametric dimension block generation.
  • Improved radial and diametric block generation when UseTextMiddlePoint is true.
  • Removed properties DxfDimension.HasTextRotation and DxfDimension.HasHorizontalDirection.
  • Bug fix: fixed problem with opening SHX files without extension (recently introduced with the change of the font file loading for the .NET Standard version of CadLib).
  • Improvements in diametric and aligned dimensions dimension block generation in case UseTextMiddlePoint is true.
  • Bug fix: don't use dimension default prefix if a prefix is set in the dimension style. This could result for instance in a double prefix of the diameter symbol for diametric dimensions.
  • Bug fix: allow stacked dimension text for diametric dimensions.
  • Refined arc (length) dimension text positioning in the dim block generation.
  • Bug fix: fixed problem with in correct object ownership of APPID objects.
  • Bug fix: fixed problem with writing table style to DWG, causing AutoCAD to report RECOVER errors.
  • Bug fix: fixed problem with arc length dimension text positioning.
  • Bug fix: fixed incorrect text horizontal direction in aligned dimension block generation when dimension had a non-zero horizontal direction.
  • Bug fix: set the DxfDimension.HasHorizontalDirection flag when reading a DWG file, depending on the HorizontalDirection value. When writing to DWG the HorizontalDirection value is written as zero if HasHorizontalDirection is false. The flag itself is not present in the DWG format.
  • Added WGLFont class to draw basic unlighted text in OpenGL using the wglUseFontOutlines call.
  • Improved documentation on hatch boundary path boundary objects (entities).
  • Bug fix: fixed problem with writing Transparency to DWG.

1.0.0-rc11 Jul 16, 2018:

  • Internal refactoring.
  • Bug fix: work around .NET bug with UnauthorizedAccessException being thrown when searching for font file in directory to which the user has no access.
  • Bug fix: fixed WPF rendering line width scaling bug for paper space layouts (the fix in 4.0.38.78 was incorrect). The API for the WPF drawing changed slightly.
  • Bug fix: fixed WPF rendering line width scaling bug for paper space layouts (only needs update of the dots per inch calculation in the example code).
  • Bug fix: fixed WPF rendering bug for POINT entity (incorrect size, class WpfWireframeGraphics3D).
  • Bug fix: fixed problem with reading large number of table records (for instance APPID table records).

1.0.0-rc10 Jul 4, 2018:

1.0.0-rc9 Jul 4, 2018:

  • Implemented PDF font embedding for .NET Standard (WW.Cad.IO.PdfExporter).
  • Improved font loading performance.
  • Added option to add menu items to CadEditControl's context menu.
  • Added line type example that uses symbols (characters/shapes).
  • Updated WPF rendering examples to translate drawables to the origin to avoid floating point accuracy problems for drawings for which the bounds is far away from the origin.
  • Improved surface rendering of polyface mesh (used edge visibility).

1.0.0-rc8 Jun 15, 2018:

  • Bug fix: fixed problems with font loading in case search directory did not exist.

1.0.0-rc7 Jun 15, 2018:

  • Fixed obfuscation commandline problem.
  • Bug fix: fixed problems with bold/italic font loading.

1.0.0-rc4 Jun 8, 2018:

  • Bug fix: fixed problem with recently changed SHX font loading (broke in version *.*.38.68).
  • Improved true type font fallback handling.
  • Bug fix: fixed rendering problem with some proxy graphics Arc3Point arcs.

1.0.0-rc2 Jun 4, 2018: