1
0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-07-30 13:05:50 +03:00

4 Commits

Author SHA1 Message Date
azv
5520ae9665 Extract of fixes from 0024682: Move out B-spline cache from curves and surfaces to dedicated classes BSplCLib_Cache and BSplSLib_Cache
4. Precised calculation of derivatives of surface of revolution is implemented for the points of surface placed on the axis of revolution (Geom_SurfaceOfRevolution.cxx)

5. Small modifications are made to adjust algorithms to new behavior of B-spline calculation.

6. Test cases were modified according to the modern behavior.

7. Changes in BRepLib_CheckCurveOnSurface to use adaptors instead of geometric entities

9. Added methods to access directly poles, knots, multiplicities of BSpline curves and surfaces
2015-08-23 23:21:30 +03:00
nbv
59495dbe8a 0023511: The function BRepTools::UVBounds provides icorrect result for a face
Range of changing of some analytic curves is computed by other methods. It allows computing face's boundaries with more precise.
Tolerance was increased to provide successful work of some algorithms.
Functions BRepOffsetAPI_MiddlePath::Build() and ApproxWithPCurves(...) (file IntTools_FaceFace.cxx) were changed according to new result of algorithm's work.
It is possibly for "outboundaried faces" (see bug#23675) to compute incorrect UV-Bounds, when first parameter is more than last. To avoid it, extended control of computed bounds was added.
Function for fail sameparameter fixing was added to HLRAppli_ReflectLines to avoid creation bad shapes after algorithm's work.

In file ShapeFix_ComposeShell.cxx only text formatting was changed.

Some test cases are changed according to their new behavior.
Added test case bugs/moddata_3/bug23511
2014-05-22 17:55:31 +04:00
apn
4e3aa6b76e 0024223: Review of unstable test cases
Modified TODOs in unstable test cases
2013-11-01 10:39:46 +04:00
ski
a8676008f7 Adding of testing cases from subgroups 937 940 and 941 of CHL group
Splitting of subgroups bugs/modalg and bugs/moddata to optimise time of testing
Correction of end file in group v3d
Small correction of test case
2013-02-08 15:16:15 +04:00