- Replaced many `std::vector` usages with `NCollection_LinearVector`, updating call sites to use `Size()`, `Append()`, `EmplaceAppend()`, `Resize()`, `Reserve()`, `Clear()`, and `Data()`.
- Updated BVH array type plumbing to consistently use `NCollection_LinearVector`, simplifying conditional STL-vs-OCCT handling.
- Extended `NCollection_LinearVector` API (constructor with size+value, `Resize(size, value)`) and added new GTests for this behavior.
- Inject `-Werror` (plus select warning toggles) into the shared GitHub Action used for configuring Linux/macOS builds.
- Replace several `0` / `CopyFromParent`-style null constants with `nullptr` to satisfy `-Wzero-as-null-pointer-constant`.
- Add defensive bounds/clamps and initialization to avoid fixed-buffer overreads/memcpy/sort issues and uninitialized reads.
The classical V3d_RectangularGrid / V3d_CircularGrid path generated all grid
lines on the CPU into a Graphic3d_Structure and recomputed them whenever any
parameter, the camera, or the privileged plane moved. Dense grids paid an
O(NxM) vertex rebuild per interaction and were effectively capped in extent;
there was no way to draw an infinite grid, a background (sky-plane) grid, or
a grid with sub-pixel line antialiasing.
This change promotes a shader-based grid to the single rendering path for
both rectangular and circular grids. Classical API, snap math and the vgrid
Draw command are preserved; only the presentation pipeline moves under the
shader.
Aspect layer:
- Add Aspect_GridParams: POD carrying shader-only appearance knobs (color,
origin, Scale, ScaleY, LineThickness, RotationAngle, AngularDivisions,
IsBackground, IsDrawAxis, IsInfinity, DrawMode, SizeX/SizeY, Radius,
AngleStart/AngleEnd). EffectiveScaleY() returns ScaleY when non-zero and
Scale() otherwise; IsCircular() is shorthand for AngularDivisions() > 0;
IsBounded() / IsArc() report active clipping.
- Extend Aspect_RectangularGrid with SizeX/SizeY/ZOffset fields and
accessors; extend Aspect_CircularGrid with Radius/ZOffset/AngleStart/
AngleEnd and IsArc(). Snap math is unchanged.
- Add Graphic3d_CView::GridDisplay(Aspect_GridParams, gp_Ax3) and GridErase()
virtuals with no-op defaults; include Aspect_GridParams.hxx and gp_Ax3.hxx
from Graphic3d_CView.hxx.
Shader (Graphic3d_ShaderManager::getGridProgram):
- Full-screen triangle unprojected per-fragment to world-space Near/Far
points, ray-plane intersection against an arbitrary plane supplied through
uPlaneOrigin / uPlaneX / uPlaneY / uPlaneN uniforms. Per-fragment unproject
avoids perspective-divide nonlinearity that plagues varying-based rays.
- Helper intersectPlane() uses a normalized direction for the parallel test,
so GRID_PARALLEL_EPS = 1e-6 is a dimensionless |sin(angle)| threshold
(~5.7e-5 deg) that stays scale-invariant under any world-depth range.
- gridLines2d / gridLines1d: fwidth-based AA plus per-axis Nyquist fade
(smoothstep(1.0, 2.0, fwidth)). Once a grid period fits inside a single
pixel, that axis fades to zero instead of smearing into a bright haze at
grazing angles. Lines mode uses max() of per-axis alphas; points mode
uses the product so only intersections light up.
- Bounded work area (rectangular SizeX/SizeY, circular Radius, optional arc
range): hard discard and smoothstep endpoint are both extended by
fwidth(coord), giving a single-screen-pixel AA transition instead of a
binary staircase at the clipping edge.
- Stable-reference rebasing for the rectangular grid: CPU unprojects the
screen center to the plane every frame and uploads the plane-local hit as
uStableRefLocal + uHasStableRef. The shader subtracts
floor(ref * scale) / scale before fract(), keeping the fract() argument
bounded at far world offsets without changing the visible line pattern.
- Branch on uGridType (0 = rectangular, 1 = circular). Circular path uses
polar coords (length, atan2) scaled by uScaleX and uAngularScale;
plane-local X/Y axis colouring is applied uniformly in both modes so the
red/green/blue cardinal lines stay straight.
- uDrawMode switches lines vs points (Aspect_GDM_Points); uIsBackground
pins gl_FragDepth to 1.0 - 1e-5 for the sky-plane look. Explicit GL 3.2 /
GLES 3.0 version headers; requires gl_VertexID and gl_FragDepth.
OpenGL plumbing:
- Add OpenGl_ShaderManager::BindGridProgram(): lazy Create + cache, routed
through bindProgramWithState so the standard OCCT matrix uniforms
(occProjectionMatrix, occWorldViewMatrix, occModelWorldMatrix and their
inverses, occViewport) are pushed onto the grid program every bind.
myGridProgram is nullified in clear() so context resets release the
compiled program.
- Add OpenGl_View::GridDisplay / GridErase overrides and private
renderGrid(). The renderer binds a dedicated VAO (core-profile safe) and
saves/restores program, depth test / func / mask, blend enable,
blend-func-separate, and depth-clamp. ProjectionState / WorldViewState are
push/pop-guarded. Original ZNear/ZFar/ProjType are captured before any
mutation so a mid-function ZFitAll cannot clobber user-set vzrange on
restore.
- Background-mode pan/rotate compensation is derived from the view-matrix
delta (currentView * refView^-1) captured at GridDisplay(); no public
Graphic3d_Camera API change is needed.
- Compute the plane-local stable reference in renderGrid via
Graphic3d_TransformUtils::UnProject on the viewport center; upload
uStableRefLocal / uHasStableRef alongside the other uniforms.
- Insert renderGrid() between renderScene() and renderTrihedron() in the
non-immediate draw pass; release myGridVao in ReleaseGlResources.
V3d layer:
- Add V3d_View::GridDisplay(params) / GridDisplay(params, plane) / GridErase
as thin pass-throughs; the single-argument overload uses
V3d_Viewer::PrivilegedPlane().
- Rewrite V3d_RectangularGrid and V3d_CircularGrid: drop the nested
RectangularGridStructure / CircularGridStructure classes, myGroup,
DefineLines, DefinePoints, and all myCur* caching flags. Display() /
Erase() / UpdateDisplay() now call syncViews() which builds an
Aspect_GridParams from the Aspect_{Rectangular,Circular}Grid state
(XStep/YStep -> Scale/ScaleY, RadiusStep -> Scale, DivisionNumber ->
AngularDivisions, XOrigin/YOrigin/OffSet -> Origin, RotationAngle ->
RotationAngle, SizeX/SizeY/Radius/ArcRange -> bounds, DrawMode)
and broadcasts it over V3d_Viewer::DefinedViews(). Snap math in
Aspect_RectangularGrid / Aspect_CircularGrid is untouched.
- V3d_RectangularGrid is unbounded by default (SizeX = SizeY = 0). The grid
renderer honours an explicit SetSizeX / SetSizeY to activate in-shader
clipping with AA edges; applications that want the old bounded behaviour
set the size explicitly.
Draw / tests:
- vgrid Draw command gains -type {rect|circ|inf|infinite}, -color R G B,
-scale N, -lineThickness T, -background {0|1}, -drawAxis {0|1},
-inf {0|1}. Existing -origin, -step, -rotAngle, -zoffset, -size, -radius,
-mode flags are retained and now drive the shader path.
- tests/v3d/grid/ (new group) adds ortho, persp, inf_pan, inf_rotate,
inf_plane, rect_shader, circ_shader, rect_points, inf_options,
bounded_rect, bounded_circ Draw regressions covering background mode,
matrix-derived pan/rotate stability, non-XY privileged planes,
anisotropic rectangular cells, polar divisions, points draw mode, and
in-shader bounded clipping. Registered in tests/v3d/grids.list.
- Add src/Visualization/TKService/GTests/Aspect_GridParams_Test.cxx covering
defaults, round-trip, copy, EffectiveScaleY fallback, RotationAngle
round-trip, AngularDivisions / IsCircular toggle, and DrawMode round-trip.
- Add src/Visualization/TKService/GTests/Aspect_Grid_Bounds_Test.cxx
covering SizeX/SizeY/Radius/ArcRange on the base grid classes.
Behaviour notes:
- V3d_RectangularGrid and V3d_CircularGrid no longer rely on
Graphic3d_Structure view affinity, so new views added to the viewer after
V3d_Viewer::ActivateGrid() must trigger a re-broadcast (call
Grid()->Display() on the viewer or re-activate) to pick up the grid.
- Aspect_GDM_Points is now rendered as dots at grid intersections through
uDrawMode (not as the old CPU point markers). Applications that depended
on point markers as selectable entities should present them through a
dedicated AIS object.
- V3d_RectangularGrid is unbounded by default; the old behaviour of
capping to 0.5 * DefaultViewSize() is available via an explicit
SetSizeX / SetSizeY call.
- Aspect_GridParams::Origin is a plane-local offset; the plane itself is
supplied as a gp_Ax3 (defaults to V3d_Viewer::PrivilegedPlane()).
Selection was broken for presentations that used Graphic3d_Group::SetFlippingOptions
(AIS_TextLabel, PrsDim_Dimension): OpenGl_Flipper mirrors the geometry at draw time
to keep labels upright relative to the camera, but the selection pipeline computed
BVH boxes and sensitive frustums in the unflipped local coordinates. When the camera
was rotated past the flipping threshold, clicks on the on-screen label missed.
- Add Graphic3d_Flipper: a CPU-side analogue of OpenGl_Flipper carrying the reference
plane and templated Compute()/Apply() that reproduces the render-time flip matrix.
Each flip branch is a 180 deg rotation (involution), so the matrix is self-inverse.
- Extend Graphic3d_CStructure with HasGroupFlipping()/SetGroupFlipping() alongside
the existing transform-persistence flag; reset it in Graphic3d_Structure::clear().
- Add Graphic3d_Group::Flipper() and a myFlipper member populated from
OpenGl_Group::SetFlippingOptions(true,...). The render-side OpenGl_Flipper element
is still emitted for the push/pop bracket; myFlipper persists across the matching
SetFlippingOptions(false,...) call so the selection side can see that the group
contains flipped geometry.
- Add Select3D_SensitiveEntity::Flipper() / SetFlippingOptions() so sensitive
entities can carry the same flipping metadata used by the selection traversal;
include the handle in DumpJson.
- SelectMgr_SensitiveEntitySet tracks myNbEntityWithFlipping in Append()/Remove();
HasEntityWithFlipping() exposes it to the viewer selector.
- SelectMgr_SelectableObjectSet::appropriateSubset() routes presentations with
HasGroupFlipping() to the 3d-persistent BVH subset (same as transform persistence).
- BVHBuilderAdaptorPersistent merges the flipping and transform-persistence loops
into a single pass: for each group with a Flipper or TransformPersistence, build
its local bbox, apply the flip (if any), then apply the TransformPersistence
(if any), then add the resulting box to the object bbox; object-level
TransformPersistence is applied once to the merged box. Note: for the rare case
of object-level + group-level TransformPersistence the application order differs
from the prior code (object-TP now runs after group-TP contributions are added).
Common cases (only one or the other) are behavior-preserving.
- SelectMgr_ViewerSelector::traverseObject() bypasses the root/per-node overlap
early-outs when the entity set contains flipped sensitives, and folds the flip
matrix into aInvFlippingAndPers = T_flip * aInvSensTrsf before computeFrustum()
and checkOverlap(). Using T_flip directly is valid because it is self-inverse.
Before Compute(), the object's Transformation() is folded into aMVForFlip via
Graphic3d_TransformUtils::Convert<double> so the isReversedX/Y/Z decision
agrees with OpenGl_Flipper::Render() which uses WorldView * ModelWorld.
- SelectMgr_SelectableObjectSet::BVHBuilderAdaptorPersistent computes the same
aMVForFlip once per object (hoisted outside the group loop) and passes it to
Graphic3d_Flipper::Apply, so BVH bounds and per-sensitive overlap testing use
the same flip matrix.
- SelectMgr::ComputeSensitivePrs() forwards the flipper to the debug presentation's
current group so selection-mode visualization reflects the flip.
Known limitation (narrowed): the selection pipeline now folds the object's
Transformation() into the MV passed to Graphic3d_Flipper::Compute, covering the
common case of a flipping label on a rotated assembly. Group-level
Graphic3d_Group::Transformation() is still not folded in on the selection side
because the sensitive entity does not carry a reference to its host group; this
only affects consumers that give the flipping group its own non-identity gp_Trsf
(uncommon in stock OCCT). A TODO in Graphic3d_Flipper::Compute and
SelectMgr_ViewerSelector marks the deferred follow-up.
- Migrate NCollection map/sequence/array size APIs from int to size_t; Size() returns size_t, Length() remains the int accessor; int overloads delegate through NbBucketsFromInt() with a negative-input guard.
- Add NCollection_LinearVector: contiguous flat-buffer dynamic array with Standard::Reallocate-based growth for trivial types and move-construction for non-trivial types.
- Rewrite NCollection_DynamicArray on top of LinearVector<T*>; switch to power-of-two block sizing with precomputed shift/mask.
- Rework NCollection_BaseMap iterator with a forward findFirst() helper (no negative-bucket arithmetic); unify ReSize/BeginResize/EndResize on size_t.
- Enable thread-safe fast path in NCollection_IncAllocator via std::shared_mutex + CAS bump allocation on atomic AvailableSize; exclusive lock is taken only for new-block allocation and list reordering.
- Remove NCollection_BasePointerVector (superseded by NCollection_LinearVector).
- Remove NCollection_BaseMap::Statistics (unused).
- Add <cstddef> include in NCollection_Primes.hxx so size_t resolves on clean builds.
- Document iterator invalidation contract on NCollection_LinearVector.
- Unify BRepGraph programmatic mutation behind EditorView: delete BuilderView (2648+552 lines); EditorView (3186+930 lines) and EditorView_Mut.cxx own both structural creation (Add*/Remove*) and field-level RAII-scoped mutation (Mut*()) with automatic OwnGen and SubtreeGen propagation.
- Add BRepGraph_MeshCache and BRepGraph_MeshView: two-tier mesh storage separating algorithm-derived caches from persistent (definition) triangulations; freshness is keyed on FaceDef.OwnGen; cache writes do not mutate the model.
- Document the MeshCache invalidation contract in BRepGraph_MeshCache.hxx (which mutations bump Face.OwnGen and how markRepModified closes the loop for Surface/Triangulation reps).
- Add BRepGraph_RefsIterator (generic flat ref scan with RefTraits dispatch) and BRepGraph_ReverseIterator (typed parent-traversal wrappers over reverse-index vectors).
- Rework RefId entity model: replace inline refs with typed RefId vectors; add OccurrenceRef and Kind::Occurrence=7; BRepGraphInc_WireExplorer now requires a VertexRefLookup.
- Rename layers for consistency: BRepGraph_ParamLayer to BRepGraph_LayerParam, BRepGraph_RegularityLayer to BRepGraph_LayerRegularity; rename BRepGraphInc_Usage to BRepGraphInc_Instance.
- Replace RootNodeIds() with RootProductIds() returning product roots only.
- Update BRepGraph and BRepGraphInc READMEs; fix stale RootNodeIds reference.
- Sweep Size() to Length() renames across ~200 callers in TKG2d, TKG3d, TKMath, TKMesh, TKBO, TKOffset, TKShHealing, TKTopAlgo, TKBRep, TKService, TKV3d, TKOpenGl, TKMeshVS, TKDE*, TKXCAF, TKXSBase, TKLCAF, TKStd, and Draw harness.
- Add GTest coverage for new containers and the BRepGraph overhaul: NCollection_DynamicArray_Test, NCollection_LinearVector_Test, BRepGraph_Fuzz_Test, BRepGraph_Iterator_Test, BRepGraph_LayerIterator_Test, BRepGraph_MeshCache_Test, BRepGraph_MutGuard_Test, BRepGraph_ReplaceVertex_Test, BRepGraph_ReverseIterator_Test, BRepGraph_ScenarioMatrix_Test, BRepGraph_TypedIdDispatch_Test, BRepGraph_WireExplorer_Test.
- Added multiple static methods for computing different types of constraints in TPrsStd_ConstraintTools.
- Updated DDocStd_ApplicationCommands to directly assign documents from the document manager.
- Simplified document retrieval in XDEDRAW by directly assigning the document.
- Refactored Bnd_Box and Bnd_Box2d constructors to use default member initializers.
- Improved the FindAllRootsWithDerivativeImpl function by correcting the use of the golden ratio constants.
- Enhanced PerformBounds in IntCurveSurface_Inter by directly assigning the result of SamplePars.
- Refactored ShapeAnalysis_FreeBounds to separate implementation details and improve readability.
- Streamlined GetUKnots and GetTKnots methods in BRepGProp_Face for better clarity and efficiency.
- Updated PreparePolygon in BRepGProp_MeshCinert to return the polygon directly.
- Improved Bnd_Box and Bnd_Box2d methods in GeomBndLib to handle monostate cases correctly.
- Enhanced OpenGl_FrameBuffer methods to safely check for texture availability before accessing size.
Used regex:
^//[\s\n\r\t]*[-=~]{3,}[\n\r]*//[\s\n\r\t]*[-~a-z0-9_ =\s\t./><']+[\s\n\r\t]*:[\s\n\r\t]*[-~a-z0-9_:\t\s./><=']*[\s\n\r\t]*//[\s\n\r\t]*[a-z]+[\s\n\r\t]*:[\s\n\r\t]*[-~a-z0-9_\s\t./><=']{0,30}//[\s\n\r\t]*[-=~]{3,}\n*
Port of commit 1e1584357 adapted to the new source layout
and modern NCollection_Mat3/NCollection_Mat4 types.
- Graphic3d_ShaderVariable: register NCollection_Mat3<float> and
NCollection_Mat4<float> type IDs; add template instantiations
and Graphic3d_UniformMat3/Graphic3d_UniformMat4 typedefs.
- Graphic3d_ShaderProgram: add PushVariableMat3() and PushVariableMat4()
convenience methods.
- OpenGl_ShaderProgram: add single-value SetUniform() for mat3
(wrapping glUniformMatrix3fv); register mat3/mat4 in
OpenGl_VariableSetterSelector so custom uniforms are dispatched.
- ViewerTest (vshader command): add -vec2, -vec3, -vec4, -mat3, -mat4
argument parsing for setting custom uniform variables from Draw Harness.
- Add Draw Harness test exercising the new uniform types.
Refactor several hot paths in TKBO/TKOffset/TKOpenGl to reduce redundant
lookups/copies and align containers with OCCT collection types.
Changes:
- TKBO:
- Switch BOPTools_Set storage from NCollection_List to NCollection_Vector.
- Replace unsafe C-style edge cast with TopoDS::Edge().
- Apply small lookup/copy optimizations in BOPAlgo_Builder and
BOPAlgo_PaveFiller (Seek() usage, const refs, reduced temporaries).
- TKOffset:
- Reduce repeated vertex/tolerance extraction in BRepOffset_Inter2d.
- Cache MinLoc transformation in ExtentEdge().
- TKMesh:
- Simplify IMeshData_Face surface adaptor initialization.
- Add BRepMesh_FaceChecker_Test and register it in GTests/FILES.cmake.
- TKOpenGl:
- Replace std::map/std::set with NCollection_DataMap/NCollection_Map in
ray-tracing scene update state.
- Simplify texture transform and shader prefix string construction.
- Add OpenGl_View_Raytrace_TextureTransform_Test and register it in
GTests/FILES.cmake.
Remove implicit optimization in OpenGl_Aspects that forced UNLIT shading
when material had no reflection properties. This broke PBR materials,
interior color handling, and texture modulation. All legacy code relying
on zero-material for UNLIT now explicitly sets SetShadingModel(Unlit).
Removed unused BUC60720 test command and QABugs_PresentableObject.
Added GTests for Graphic3d_Aspects shading model independence.
Fix the replacement issue when Standard_CString was replaced to const char* even when it was const.
Now "const Standard_CString" is replaced with "const char* const".
Only places which were before const Standard_CString is replaced.
- Added clang diagnostic pragmas to suppress three specific warning types around macOS/iOS framework imports
- Added version-specific warning suppression for clang 20+ in the general warnings disable header
- Extended function cast warning suppression to cover clang's `-Wcast-function-type-mismatch`
- Removed legacy metadata entries (EXTERNLIB, PACKAGES, DEFINES, FILES) that are no longer used by the build system
- Removed references to obsolete build artifacts (.lex, .yacc files) that appear to be superseded by generated .c/.h files
- Removed references to non-source files (README.md, .tcl scripts, GUID.txt) that shouldn't be listed in source file manifests
- Added automated migration scripts for handle syntax, standard types, and macros
- Deprecated legacy `Standard_*` types and macros in favor of native C++ equivalents
- Introduced modern `occ` namespace with template-based type checking helpers
- Enhanced NCollection macros to support variadic arguments for complex template types- Added automated migration scripts for handle syntax, standard types, and macros
- Deprecated legacy `Standard_*` types and macros in favor of native C++ equivalents
- Introduced modern `occ` namespace with template-based type checking helpers
- Enhanced NCollection macros to support variadic arguments for complex template types
Majority of functions now simply call same functions from std namespace.
Functions that duplicate std namespace functionality are declared
deprecated.
Calls of deprecated functions are replaced with std functions calls.
Introduce TCollection_AsciiString::EmptyString() and TCollection_ExtendedString::EmptyString()
and update headers.
Replace many local/static empty string instances and default-constructed
temporaries with the shared EmptyString() reference across ApplicationFramework, DataExchange,
Visualization and other modules.
Remove several unused local empty-key/static variables and
adjust default parameters and return paths to use the centralized empty-string accessors.
Add missing #include <TCollection_AsciiString.hxx> to several headers that use/forward TCollection_AsciiString.
- Mark many methods and operators noexcept (iterators, containers, allocators, maps, lists, buffers, UTF/string utilities, etc.)
- Add constexpr to suitable functions and factory methods (matrices, vectors, static sizes) to enable compile-time usage
- Replace non-constexpr memcpy usages in NCollection_Mat3/NCollection_Mat4 with constexpr-friendly initialization and promote static arrays to constexpr
- Make several small API improvements: stronger const-correctness, noexcept on allocation/deallocation operators, delete forbidden copy ctors/assign where appropriate
- Remove obsolete NCollection_TypeDef.hxx and update FILES.cmake
- Miscellaneous small refactors to support modern C++ patterns and better compile-time guarantees
- Add M_SQRT2 macro in multiple sources and replace runtime sqrt/Sqrt(2) calls with the macro
- Add SQRT_3 constexpr in IGESGraph_Color and Bnd_OBB and replace Sqrt(3) usages
- Make BSplSLib_zero a constexpr array
- Replace a few computed sqrt literals with compile-time constants for clarity and consistency
Used regex in src folder:
^//[\s\n\r\t]*[-=]{2,}[=]*[\n\r]*//[\s\n\r\t]*[a-z]+[\s\n\r\t]*:[\s\n\r\t]*[a-z0-9_:\t\s]*[\s\n\r\t]*//[\s\n\r\t]*[a-z]+[\s\n\r\t]*:[\s\n\r\t]*[a-z0-9_\s\t./-><]{0,22}//[\s\n\r\t]*[-=]{3,}[=]*
- Updates function calls from `sprintf` to `Sprintf` across the entire codebase
- Updates comments and documentation references to reflect the new function name
- Adds format attribute annotations to the `Sprintf` function declaration for better compiler validation
- Updates `.clang-format` to include `OCC_CATCH_SIGNALS`, `DEFINE_STANDARD_RTTIEXT`, and `Draw_Drawable3D_FACTORY` as statement macros
- Adds a GitHub action step to automatically remove empty lines after `Standard_DEPRECATED` macro declarations
- Reformats numerous files by removing blank lines after deprecated method declarations and improving macro formatting
- Standardizes comment formatting by replacing detailed comment blocks with a uniform "//=================================================================================================" separator
- Removes redundant "function:" and "purpose:" fields that often contained minimal or no useful information
- Maintains code functionality while improving visual consistency across the codebase
- Removed verbose function header comments (name, purpose) across multiple C++ source files.
- Introduced a single-line separator comment before each function for consistent formatting.
- Applied the change in visualization, modeling, algorithms, foundation, and application framework modules.
Enhance Google Test integration and add support for test projects.
Each Toolkit have GTests folder with place for new tests.
For adding new tests needs to extend FILES.cmake files in each GTests folder.
The single executable is created for each toolkit with all tests.
The tests grouped by module and toolkit with :: as separator.
Added option to download GTest by Cmake if not found.
Add GTest for PLib_JacobiPolynomial with comprehensive test cases
Add GTest for TCollection_AsciiString and TCollection_ExtendedString
Set C++ standard to C++14 for GTest compatibility if required
Reorganizing structure to have Module/TK/Package/FILES structure.
New structure reflect the structure inside IDE.
Migrate FILES, PACKAGES, EXTRLIB to CMake version to handle changes on updates.
No changes were done to installation layout, all installation result keep as before.
The migration was done using python script, see PR, which refactor automatically the structure.
Updated doc generation to have valid path to modules, toolkits and packages.
In case of PR into new version, IR-790 can be used as a target for the previous version.
Pasukhin Dmitry