New Features

• 3D Points Points are now detached from their original expressions on copy-move.
• 3D Windows Added toolbar to restrict selection to specified objects (accessible from context menu). Added action to toggle perspective view to context menu.
• Brep Solid from Intersections Improved performance.
• Brep Improved robustness of boolean operations.
• Breps Added command to create planar section curves.
• Breps Added command to create parallel projection curves.
• Breps Added option to use feature based creation methods for breps (dynamic type).
• Breps Added operation "color region by intersection".
• Breps Added operation to remove all propagated tesselation settings.
• Breps Improved operation "Split Face by Domain" to select Brep faces by color and py patch ID
• Breps Improved robustness of brep tesselation.
• Curve Parametrization Added the option to apply parametrization from another curve.
• Curves Added command to create a curve tesselation.
• Curves Enabled conversion between nurbs- and interpolation curve type.
• Dimensionality Reduction Allow combined use of dimensionality reduction and CAD variables.
• Dimensionality Reduction Added ability to exclude designs.
• Dynamic Types Added command "getOperation(index)" to obtain a postprocessing operation for further use.
• FDouble Introduced implicit cast to FString.
• FFile Added commands to read a number of lines.
• FList Added operator commands for FList.
• FString Introduced implicit cast to FDouble.
• Gordon Surface Added checks for curve network.
• Import PFF Improved performance of pff import.
• Interspace Curve Added option to blend in cylindrical coordinates and to use a blend factor distribution
• License Licid command line argument accepts a list of licenses.
• Model Updates Fixed updating objects that are disabled by simple conditional expressions (if-commands).
• Object Editor Categories are now fully collapsible.
• OneStep Allow use of penalty functions and to maximize objective.
• Optimization Algorithms Added ability to provide custom penalty functions for Nelder-Maed-Simplex.
• PFF Import Added scale factor as parameter.
• Sectiongroups Improved performance of section creation by using multiple cores.
• Surface Replace Boundary Curve Added option to reparametrize boundary with respect to surface parametrization.
• Sweep Surface Added skinning as surface creation method.
• Sweep Transformation Added command to obtain the transformation matrix for a specified path parameter.
• Timeseries Viewer Viewer will now remember last pages when changing designs.
• Triangulation Improved performance of surface / brep triangulation.
• Vector Visualization Fixed vector visualization.

Changes

• 3D View Changed default highlight color.
• Custom Configuration Added better error message.
• Design Engines For single objective algorithms with multiple objectives set: The sum of objectives is not taken as a default anymore.
• Dimensionality Reduction Removed max. number of designvariables restriction for linear solver.
• Feature from Selection Dynamic types will be detached when they are inbuilt types (curve::FLine -> line).
• Gordon Surface Increased tolerance of surface creation.
• Nelder-Maed-Simplex Activated penalty functions.
• Object Tree Changed order of designs to order chronologically by run.
• Optimization Improved constraint handling for selected algorithms.
• Profiler Moved profiler button to statusbar.
• Results Table CSV-export will now consider selection.
• Results Table Changed csv-export to export full names as header.
• Screenshot Collection Fixed 3D windows popping up when creating screenshots.
• Tableviewer Changed parameter creation for better compatibility.

Bugfixes

• 3D Points Fixed bug where expressions are not properly modified on move.
• 3D View Fixed unlinking when changing camera.
• Brep Fixed mirror warning when using getDisplacementOrigin for heeled conditions.
• Breps Fixed crash with Nan / Inf values in cut-min-max-operation.
• Breps Fixed dynamic type with disabled operations.
• Breps Fixed copying of breps with dynamic types.
• Breps Fixed extrude edges to plane for some cases.
• Breps Fixed race condition in getMin() / getMax().
• Breps Fixed color face by closest point.
• Colormaps Fixed rendering of multiple colormaps.
• Console Fixed superfluous linebreaks.
• Contour Plot Fixed slow picking / rendering.
• Copy & Paste Fixed copy & paste for dynamic types and operations.
• Create Feature Dialog Fixed imaged in documentation.
• Curve Engine Fixed rendering of features created via "engine.createFeature(...)".
• Definitions Fixed error when loading definitions from ffw-file.
• Delete Objects Fixed potential crash when deleting dynamic typed objects with dependencies.
• Design Engines Fixed update of nested internal optimizations.
• Design Engines Fixed occasional crash when aborting a design engine run.
• Design Viewer Fixed display of wrong text in 3d-view.
• Designs Fixed crash when deleting designs with dependent recycled designs.
• Designs Fixed performance issue when changing designs.
• Dimensionality reduction Call preprocessing steps after DVs are set.
• DimensionalityReduction Fixed crashes.
• Documentation Fixed links to feature documentation not working well under Windows.
• Dynamic Types Fixed display of expressions in objecteditor. Fixed scope when creating objects from expression editor.
• Editor Fixed unwanted creation of objects in editor on autocomplete.
• Execute Feature Fixed feature instances in project. Fixed create-feature-editor.
• Export DXF Fixed export for sectiongroups.
• FPoint Fixed x component of points witn F3DPoint as dynamic type.
• FVector3 Fixed floatingpoint precision when saving values.
• Feature Definitions Fixed import of sub-definitions from project.
• Feature Fixed feature dialog not displayed for transient execution when objects are selected.
• Features Fixed creation of objects in functions in model.
• Freeform Deformation Fixed bug where operations loose their selected points.
• Freeform Deformation Fixed potential crash and performance issue.
• Hydrostatic Visualization Fixed rendering artifacts.
• Import Result Pool Fixed import for NaN / n.a. values.
• Import Result Pool Fixed parse error with n.a. values.
• Import Result Pool Fixed design names.
• Import Result Pool Fixed parsing of NaN / n.a. / nan(snan) values.
• Import Result Pool Fixed occasional update of computations.
• License Fixed localfloat server not being saved in license list.
• License Fixed parsing of environment variables.
• License Fixed License dialog for CRT version.
• Local Morph Fixed crash on undo and edit regions, fixed rendering issues.
• Mesh Morph Fixed undo / redo.
• Nurbs Surfaces Fixed bug in derivative calculation.
• Object Creation Fixed warnings when creating objects like a circle from ribbon.
• Object Editor Fixed initial size of expression editors.
• One Step Steepest Descend Fixed bug.
• OneStep Fixed Bug.
• Operations Fixed crash when creating operations for multi-selection.
• Overlay Drawables Fixed overlay rendering in sub-features.
• Overlay Labels Fixed potential deadlock when labels are referring computation-results.
• PDF Report Fixed missing linebreaks in index page.
• Panel Meshes Fixed rendering of panel- and vertex-numbers.
• Point Rendering Fixed cases where points were rendered as squares.
• Project Fixed that some projects showed the changed-asterisk after opening.
• RBF Fixed console output under Linux.
• Screenshot Collection Fixed potential deadlock.
• Script Execution Fixed deadlock when executing a script in preprocessing commands of a design engine.
• Section Group Fixed propagation of name changes.
• SectionGroup Fixed garbage collection of implicit cast.
• Selection Fixed selection modes in 3d-view.
• Split Brep Face Fixed potential crash in split brep face.
• Stream Section Fixed performance issue.
• Surfaces Fixed surface reparametrization not working in breps.
• Surfaces Fixed edge-points selectable in edit mode.
• TaskMonitor Fixed output of finished computations.
• Trimesh Fixed possible endless loop when joining sources.
• Visualization Fixed preset images.
• Web Apps Fixed rendering of breps and surfaces in web apps.