v89.0, released 2024-04-26

Documentation | What's new & coming | v89.0

This version is focused on minor improvements only. Bigger features are scheduled for next month.

This version brings:

• Advanced canvas drawing tools (preliminary). CAD-like drawings. At this moment, the feature is demonstrated only in SimpleEditor sample for VCL. DK-13131
  Pseudo-code for class TGIS_EditorHelper:

  oEditorHelper := TGIS_EditorHelper.Create( GIS ) ;
   
  // Put calls into GIS mouse events 
  oEditorHelper.DoMouseDown( Point(X, Y) ) ;
  oEditorHelper.DoMouseMove( Point(X, Y) ) ;
  oEditorHelper.DoMouseUp( Point(X, Y) ) ;
   
  // and GIS PaintExtra event
  oEditorHelper.DoCanvasPaint
   
  // create a tool
  oEditorHelper.DrawingTool := TGIS_EditorToolLine.Create ;
  oEditorHelper.DrawingTool := TGIS_EditorToolLine.Create ;
  oEditorHelper.DrawingTool := TGIS_EditorToolRectangle.Create ;
  oEditorHelper.DrawingTool := TGIS_EditorToolRectangle90.Create ;
  oEditorHelper.DrawingTool := TGIS_EditorToolCircle.Create ;
  oEditorHelper.DrawingTool := TGIS_EditorToolCircle3P.Create ;
  oEditorHelper.DrawingTool := TGIS_EditorToolArc.Create ;
   
  // set locked params
  oEditorHelper.DrawingTool.LockedParams.Distance := 10 ;
  oEditorHelper.DrawingTool.LockedParams.Angle := 90 ;

• Support for extended world file (e.g. .tfwx). DK-13960
• Minor fixes and improvements

Full list available at Changelog.