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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-21 10:13:43 +03:00

8 Commits

Author SHA1 Message Date
osa
4c5133866b 0023200: Visualization - prevent multiple triangulating of a shape that already has been triangulated
Add new flag IsAutoTriangulated to Prs3d_Drawer. It is True by default.
If this flag is True automatic re-triangulation with deflection-check logic will be applied.
Else this feature will be disable and triangulation is expected to be computed by application itself.

Change the syntax of vdefalts command.
Add new parameter -autoTriang for check of AutoTriangulated functionality.

Adjust camera position in test case bugs/xde/bug23969
2015-03-05 14:49:32 +03:00
osa
6262338c4b 0025773: Visualization - remove AIS_Drawer class and transfer its Link() logic to Prs3d_Drawer 2015-03-05 13:25:18 +03:00
ibs
5bffb88282 0025687: Visualization, XCAF - eliminate visual artifacts at the edges of faces
AIS_ColoredShape::Compute() - improve logic to split input shape into Closed and Open volumes
with back-face culling enabled when possible.

Change last argument of method StdPrs_ShadedShape::Add() from boolean to enumeration StdPrs_Volume
which controls parsing of Closed/Open volumes within input shape.
Make method StdPrs_ShadedShape::ExploreSolids() public.

Extend Draw Harness command vaspects with option -setvisibility to hide subshape (using AIS_ColoredShape).
Add new test cases bugs/bis/bug25687_1 and bugs/bis/bug25687_2.

the logic of bindSubShapes method clarified

Conflicts:

	src/AIS/AIS_ColoredShape.cxx

AIS_ColoredShape::dispatchColors considers the colors of displayed shapes in connection with specific priority

the color of specific shape can be exported from several ways: the color of this shape, the color of a compound containing this shape. The highest priority has the color of shape than the one of the compound. The color with highest priority will be displayed.

This patch accounts for the highest priority of the shape color.

For example: w - wire has GREEN color; e - edge has RED color; "w" contains "e"; all edges of "w" will be displayed in GREEN color except "e" edge, it will be displayed in RED color

Added sample generating model of Intel i7-4790 CPU on which the problem can be reproduced
2015-02-26 12:51:24 +03:00
kgv
3ea0a91b70 0025484: Visualization - group sub-shapes with the same style in XCAFPrs_AISObject::Compute() 2014-12-04 14:12:11 +03:00
kgv
e0608a8d27 0025459: Visualization - AIS_ColoredShape::SetMaterial() should not reset custom colors 2014-11-21 15:43:12 +03:00
kgv
86766b0ee0 0025381: Visualization - XCAFPrs_AISObject ignores visibility flag for sub-shapes
Test case for issue CR25381
2014-10-23 16:20:39 +04:00
abv
ab860031bd 0025202: Incorrect value of IsClosed flag in shapes produced by some algorithms
Method BRep_Tool::IsClosed() extended to analyze closure of wires in addition to shells and solids.
External and Internal edges and vertices are ignored in this check.
Analysis of compounds is disabled.

Update of flag Closed according to actual state is added in most places where new shells are constructed.

Draw-command and test case for issue CR25202
2014-10-10 16:28:36 +04:00
kgv
ad3217cd8d 0024762: Visualization - new interactive object AIS_ColoredShape with customized subshapes presentations
AIS_Shape, ::SetColor(), ::SetMaterial(), ::SetTransparency(), ::SetWidth() - improve consistency.
Setup color for marker aspect as well.
vaspects - new command superseeds vsetcolor, vsetmaterial, vsettransparancy, vsetwidth
and their unset analogs. Improve syntax and arguments validation.
OpenGl_AspectMarker::SetAspect() - do not reset myMarkerSize when sprite is unchanged.
Extend NCollection_IndexedDataMap - Iterator::Key() and FindFromKey() with value copying.

Add test case bugs vis bug24762_coloredshape.
2014-04-04 12:57:29 +04:00