1. Modify method IntPatch_ALineToWLine::MakeWLine: add correction of end points of each line on 2 surfaces if an end point is a pole on a surface.
2. Modify method IntPatch_WLine::ComputeVertexParameters: adjust a point on curve to corresponding vertex the following way: set 3D point as the point of the vertex and 2D points as the points of the point on curve.
Extrema/Extrema_GenExtCC.gxx - estimation of Lipchitz constant is improved
Extrema_GlobOptFuncCC.cxx - function value is changed
LocOpe/LocOpe_WiresOnShape.cxx - small correction to fix regression
lowalgos/extcc/bug32882 - new test case is added
some test were updated according new behavior of extrema algo
V3d_View/Graphic3d_CView pair has been extended to define subview within the other V3d_View instance.
The initialization is done in form of V3d_View::SetWindow() taking parent V3d_View instance on input.
Subview definition includes dimensions defined as a fraction of a parent view and offset from a corner.
This scheme allows splitting window into several subviews automatically occupying entire viewport,
like splitting window into two vertial subviews (100%x50% + 100%x50%),
three horizontal subviews (33%x100% + 30%x100% + 30%x100%),
1 + 2 stacked subviews (50%x100% + 50%x50% + 50%x50%),
as well as thumbnail-alike subviews displayed on top of another larger view.
OpenGl_View::Redraw() blits content of subviews into the window within immediate redraw step.
AIS_ViewController::FlushViewEvents() has been extended
to re-calculate mouse input into local subview coordinates.
AIS_ViewController::handleViewRedraw() first redraws subviews and then parent views.
Introduced new callback AIS_ViewController::OnSubviewChanged()
to switch input focus to another subview on mouse click,
implemented by ViewerTest_EventManager (has to be done at application level).
vinit command has been extended with parameters -subview and -parent to create a subview.
In addition, view dimension arguments now can be defined as a fraction of screen size instead of pixels.
Colors wasn't read correctly because of incorrect curve transfers in IGESToBRep_TopoCurve.cxx
I added new calls to SetShapeResult() at the necessary places.
Also in the IGESCAFControl_Writer.cxx I added new condition because of the possible NULL exception.
GeomConvert/GeomConvert_1.cxx - forbid using CheckAndSegment if trim is out of base period when converting
trimmed torus
tests/bugs/moddata_3/bug32842 - test case added
Fix indentation within GeomFill_Sweep.cxx
0032809: Sweep algorithm with Round Corner mode failed
Add fix what repair shipping at corner after circle edge at path
Add fix test for bug 24909_3
* Add status flag to GeomFill_Pipe
* Add myIsPerform flag to GeomFill_Pipe
* Add checking vectors in GeomFill_CorrectedFrenet
* Add boolean return to SetCurve virtual methods
* Add test case
ProjLib/ProjLib_ProjectOnPlane.cxx - formatting
0031661: Modeling Data - Algorithm crashes when projecting parabola or hyperbola to plane
ProjLib/ProjLib_ProjectOnPlane.cxx - building of analytical parabola and hyperbola is added
bugs/moddata_3/bug31661_* - new test cases are added
Added "ELAPSED TIME" to test case log.
Improved syntax of chrono/dchrono command:
added -elapsed, -userCPU, -sysCPU options printing individual values in seconds.
OSD_Chronometer::IsThisThreadOnly() - added missing accessors to the property.
Fixed GeomAdaptor_Curve::LocalContinuity() for periodic curves.
Fixed GeomAdaptor_Curve::NbIntervals() for periodic curves.
Fixed GeomAdaptor_Curve::Intervals() for periodic curves.
Improved definition of length in tests.
Update Geom2dAdaptor_Curve to the same behavior.
* Fix error on computing V first derivative on a cone (take into account the slope of the conical generatrix).
* Add DRAW command 'sderivative' to compute certain derivative on a surface.
GeomInt/GeomInt_IntSS.cxx - handle flat cone case
IntPatch/IntPatch_Intersection.hxx, IntPatch/IntPatch_Intersection.cxx - method for preparing surfaces is added
bugs/lowalgos/intss/bug24772 - test case is changed according new behavior
Incorrect curve handling.
If curve doesn't have trims and vertexes, we handle it such as trimmed curve, but it should be a simple curve.
Curves with only one vertex and one trim should handle by another way, such as a curve that has trims but doesn't have vertexes.
So I added conditions which handles these cases
Do not limit the normalization factor of the highly anisotropic parametric space when filtering start points in the algorithm of walking line construction.
Additionally check the knots are in the increasing orders when merging two B-spline curves
Improved the test stability: created 10 iterations of measurements and take the minimum to
minimize the affect of other processes and threads; increased the compare range of
the quarter and the whole of the document load.
Image_PixMap has been extended to support definition of 3D bitmap (as an array of 2D slices).
Graphic3d_TypeOfTexture enumeration values have been renamed to include full enum prefix.
Added Graphic3d_TypeOfTexture_3D redirecting to GL_TEXTURE_3D.
OpenGl_Texture::Init() has been extended to allow initialization of 3D texture.
Graphic3d_Texture2Dmanual merged into Graphic3d_Texture2D and marked as deprecated alias.
Graphic3d_TOT_2D_MIPMAP has been deprecated in favor of dedicated Graphic3d_TextureRoot::SetMipMaps().
Added Graphic3d_Texture3D class.
vtexture - added argument -3d for uploading 3D texture.
GeomInt/GeomInt_IntSS.cxx, IntTools/IntTools_FaceFace.cxx - setting deflection 0.01
for case of two bspline surfaces
IntPolyh/IntPolyh_Intersection.cxx, IntPolyh/IntPolyh_Intersection.hxx - status IsParallel is added
BndLib/BndLib_Add3dCurve.cxx, IntTools/IntTools_TopolTool.cxx - fix small bugs
Correction of test scripts according to current behavior of algorithms
lowalgos/intss/bug32849 - test case added
IntPatch_ALineToWLine.cxx - setting minimal number of points in a WLine depending on step size
IntPatch_WLineTool.cxx - fix WLines connecting check condition
test cases has been changed according to new behavior
Add the case of closed, smooth but not periodic surface (unification of faces lying on it if the flag "myConcatBSplines" is true - modify the underlying surface to make it periodic).
Added PLY writing tools RWPly_CafWriter and RWPly_PlyWriterContext.
Added tool BRepLib_PointCloudShape generating point cloud from shape in two ways:
- random points on surface with specified density;
- points from triangulation nodes.
StdPrs_ToolTriangulatedShape::ComputeNormals() has been moved to
BRepLib_ToolTriangulatedShape for reusing outside of AIS.
Command vpointcloud has been extended to use new generation tool.
Command writeply has been added to write triangulation or point set into PLY format.
ApproxInt_Approx, ApproxInt_KnotTools, BRepApprox_Approx,
GeomInt_IntSS, IntTools_FaceFace:
Analysis of curvature is added for adjusting ParametrizationType
IntPatch_Intersection.cxx - adding methods for estimation of UV max step depending on used surfaces
GeomInt_IntSS.cxx, IntTools_FaceFace.cxx - using methods for max step estimation
Approx_SameParameter.cxx - adding control against big values.
BOPAlgo_PaveFiller_6.cxx - adjusting position of faces before intersection
A flag not to raise an exception is used on reading of an XCAF document. If such a shape with scaling transformation is stored in the document, it should be read.
Added new option Graphic3d_RenderingParams::ToSmoothInterlacing enabled by default.
Added -smooth option to vstereo command.
Added -dpiAware option to vinit command (Windows).
1) BRepFill_Generator and BRepOffsetAPI_ThruSections now support 'non-destructive' mode for the input shapes (sections wires). The shape history of this algorithms also has been modified.
2) New test grids (based on the previous ones) have been added. These new cases use locked shapes as input arguments
3) The option '-safe' has been added to 'thrusections' command
Add more faces for intersection in rebuilding process basing on the connection of the splits of offset faces (special treatment for the artificially invalid faces).
When rebuilding faces add vertices common for faces for trimming the new intersection edges.
Adjust existing and create new test cases.
Use distance criteria additionally to parameter criteria when verifying the extrema solution to belong to the edge boundary.
Refactor the BRepExtrema_DistanceSS class to remove the excessive methods with mirrored parameters.
A copy of myface is made, where further on the copy the geometry changes. We connect the face, wire, edge of the original shape with the one whose geometry was changed. This is done in order to get the original shape in the TransferWire() and TransferEdge() methods.
