Pasukhin Dmitry b1646d7564 Visualization - complete AIS_ColorScale face-culling fix (#1225) ...

Complete the AIS_ColorScale rectangle winding fix by following the
upstream patch revision from Kirill Gavrilov <kirill@sview.ru>,
commit 9b8c6240d10ab709ac611503dcc40e45b83fb3d1.

Switch the rectangle helper from manual triangle edges to
Graphic3d_ArrayOfPrimitives::AddQuadTriangleEdges() while preserving
the top/bottom color layout. This keeps the quad in a consistent CCW
orientation and avoids visible seam edge or front-face loss when BACK
face culling is enabled.

Add DRAW regression test tests/v3d/colorscale/colorscale_faceculling
using the original reproduction scenario and a pixel check for the
front face.

2026-04-22 18:35:43 +01:00

..

bug22632

…

bug22819

…

bug25027

…

bug25136

…

bug26312

…

bug27573

…

bug28004

…

bug28813

…

bug31454

…

colorscale_faceculling

Visualization - complete AIS_ColorScale face-culling fix (#1225)

2026-04-22 18:35:43 +01:00