Eliminated usage of TEXT macros, usage of OSVERSIONINFO instead of OSVERSIONINFOW.
LoadIcon/LoadCursor are now used instead of LoadIconW/LoadCursorW
when passing macros to standard resources (which depend on UNICODE flag).
Methods SetDrawFirstAndSecondAxis() and SetDrawThirdAxis() of the class Prs3d_DatumAspect are corrected to ensure that myAxis may be set only to valid values of the enum, and avoid unsafe operations.
New macro Standard_FALLTHROUGH is defined for use in a switch statement immediately before a case label, if code associated with the previous case label may fall through to that
next label (i.e. does not end with "break" or "return" etc.).
This macro indicates that the fall through is intentional and should not be diagnosed by a compiler that warns on fallthrough.
The macro is inserted in places that currently generate such warning message and where fallthrough is intentional.
Doxygen comments are provided for this and other macros in Standard_Macro.hxx.
Attribute ColorByLayer was added for shapes that should be colored by the color of their layer or, if it's absent, by the parent component's layer color.
Fixing inconsistency of iterating through the map of Styles
Improving ColorByLayer mechanism
Fix for Map/IndexedMad differences.
Renaming according to convention of naming collection typedefs
Some point were incorrectly removed from the Walking-line.
In the current fix, new method IntWalk_PWalking::RemoveAPoint(...) has been added and implemented in order to provide safe removing.
So, now methods AddAPoint(...) and RemoveAPoint(...) are recommended to use for work with the Walking-line.
Added method SelectMgr_SelectableObject::Selections() and depreacted methods
Init(), More(), Next() and CurrentSelection().
Added method SelectMgr_Selection::Entities() and depreacted methods
Init(), More(), Next() and Sensitivity().
SelectMgr_SelectableObject::myAssemblyOwner has been moved to AIS_MultipleConnectedInteractive.
SelectMgr_SelectableObject::Selection() now returns NULL handle for not found selection.
SelectMgr_SelectableObject::HasSelection() is no more virtual and just retuns !Selection().IsNull().
SelectMgr_SelectionManager::mySelectors map is now declared using proper
key type Handle(SelectMgr_ViewerSelector) instead of Handle(Standard_Transient).
Boolean Operations:
1. Face/Face intersection post treatment - Unify vertices put on the section curves, which were rejected as existing ones, with the vertices of edges by which these section curves have been rejected.
2. Extend Warnings Reporting system of Boolean operations with the new warnings:
- BOPAlgo_AlertIntersectionOfPairOfShapesFailed - to be added when the intersection of pair of sub-shapes of the arguments has failed;
- BOPAlgo_AlertBuildingPCurveFailed - to be added when the building of the 2D curve of the edge on face has failed;
- BOPAlgo_AlertAcquiredSelfIntersection - to be added when the positioning and tolerances of the arguments leads to creation of self-interfered shapes.
These new warnings allow completing the operation even if intersection of some of the sub-shapes or building of some of the PCurves has failed. Moreover, they allow getting the pairs of sub-shapes on which the intersection/projection has failed, providing the user ability to analyze the intersection results.
Note that if some of these warnings appear, the result of the operation should be carefully analyzed for validity.
3. Print messages for the Warnings/Errors met during checking of the shape on self-intersection ("bopcheck" command).
AIS_ConnectedInteractive now shares HLR computation code with AIS_Shape.
BRepTools_WireExplorer::Orientation() now returns TopAbs_FORWARD
instead of throwing exception in case of infinite Edge without vertices.
StdSelect_BRepSelectionTool::GetSensitiveForFace() now creates Select3D_SensitiveCurve
from 2 points in case of infinite Edge instead of Select3D_SensitiveFace.
Font_SystemFont - added a new property SingleStrokeFont().
Font_BRepFont::renderGlyph() has been extended to not close contours
when flag SingleStrokeFont() has been set.
ProjLib_ComputeApproxOnPolarSurface::BuildInitialCurve2d - Using the correct number of points (computed in GCPnts_QuasiUniformAbscissa class) for creation of the initial curve.
Possibility to build OCCT using Visual Studio 2008 (VC9) is restored.
For that:
- template functions and classes from namespace std or tr1 (for VC9) are imported to namespace opencascade which is then used instead of std in relevant places
- templates not provided by compiler (VC9) but required for OCCT are defined in this namespace (in Standard_Handle.hxx)
- methods implementing move semantics are excluded for VC9 compiler (which does not support && syntax)
- support of vc9 compiler is restored in build procedures and environment scripts
- check of type of the current class in macros DEFINE_STANDARD_RTTI* is refactored
VS 2008 is restored in the list of supported platforms on Overview / System Requirements.
Make possibility to dramatically increase the step during iteration on the curve when the global resolution of the curve is too small.
Correct the functions FindParameters, FindBestSolution, FindDistPC.
The change caused improvement of the test case "boolean bfuse_complex E4", so the bug #27697 has been fixed.
The change caused dramatic improvement of the performance of the test "bugs modalg_7 bug27160", and the bug #29080 has been fixed.
Correct the method PerformCurve of GCPnts_QuasiUniformDeflection to get the proper derivative at the end of the current curve.
Improve the Draw commands "crvpoints" and "crvtpoints" so that to work with wires as composite curves.
Boolean Operations - when looking for the splitting parameters on the degenerated edges try not only the intersection of the 2D curve of degenerated edge with 2D curves of other edges bounded by the vertex of degenerated edge, but also the projection of the end points of the edges corresponding to the vertex on the 2d curve of degenerated edge.
Graphic3d_TypeOfShaderObject enumeration has been extended by Geometry shader object type.
OpenGl_ShaderProgram::Initialize() processes new shader object types when supported by OpenGL version.
Declarations.glsl has been fixed so that occFragColor is defined only for
Fragment Shader object only (by handling new FRAGMENT_SHADER macros).
Improved documentation of Graphic3d_ArrayOfPrimitives class.
vshader Draw Harness command has been extended to support definition
of Shader Object types other than Vertex and Fragment shader.
AIS_Manipulator::ObjectTransformation() - fixed using of manipulator axes
with temporarily applied transformation (when BehaviorOnTransform::FollowRotation is TRUE).
Start axes orientation (at the beginning of Rotation) is now used instead.
CDM_Application has been extended to provide application name and version.
Application name and version is stored by BinLDrivers_DocumentStorageDriver.
BinLDrivers_DocumentStorageDriver propagates application name and version
by passing it to BinMDataStd.
Made BinObjMgt_RRelocationTable store a handle to the header data of the file
begin read in to make it accessible by binary attribute drivers.
Undone storing application name and version as static fields in BinMDataStd
which is bad style and not thread-safe.
Moved method implementations to .cxx files.
Clearing a BinObjMgt_RRelocationTable now nullifies the reference to the
file header data and BinLDrivers_DocumentRetrievalDriver therefore sets
the reference after the relocation table has been cleared before reading
in the document subtree.
Command testfile is improved to be more usable by developers for checking data files used by the new test cases before their integration to the test data base:
1. Do not check and do not report problems found in the repo when checking new files -- this check is done only when argument is "-check"
2. Can check a file located in a directory listed in CSF_TestDataPath as new one without it being considered as already in the data base
3. For new BREP files, reports warning if the file contains triangulation, suggesting that it can be removed to minimize the size
4. Can identify the same (by content) file in the data base for the new files in DOS encoding (less than 1 MB)
5. Can detect duplicates among the input files
6. Outputs result in more clear form
7. When loading STL files, uses option "triangulation" to be efficient
Automated Testing System guide is updated to describe command testfile.
Added test demo testsystem testfile
Documentation is added in a new "Inspector" page of "User Guides".
Inspector plugins has some improvements by the documentation needs.
New DRAW scripts are implemented for 'tinspector' command.
- Copyright year is updated
- Links to 3rd-party libraries and their licenses are actualized
- Description and snapshot of iOS sample added
- Visual Studio 2017 is mentioned among supported compilers
Simple offset algorithm (BRepOffset_MakeSimpleOffset) is improved to handle the case when bspline surface has imprecise singularity at one of sides (when side is degenerated but not exactly to one point).
In such case, the algorithm tries to collapse all poles of singular side of the surface to the same point; this allows avoiding flapping of normal due to small fluctuations of surface.
If face being offset contains degenerated edges, then check for singularity is done using position and tolerance of corresponding vertices.
In addition, each side is checked with some user-defined tolerance (by default Precision::Confusion()); this helps to process cases when no edge is located at that side or if such edge is not encoded as degenerated.
New parameter Tolerance is introduced for that in BRepOffset_MakeSimpleOffset class.
Tests added:
bugs modelg_7 bug28968 - on isolated faces as reported in the issue, mostly for visual check (absence of loops)
offset simple F01-05 - on original shells, checking tolerances of resulting shell
