forked from 1b-agent/opencadstudio-upstream
Points carry their world normal: POINTCLOUDLIGHTING lights them in the shaded visual styles (1 lit from both sides, 2 with back faces dark), from the view (POINTCLOUDLIGHTSOURCE 0) or the default lights (1). The 2D wireframe style draws no cloud points: a found cloud shows its extents and "Point clouds are not displayed in 2D visual style.", or nothing with POINTCLOUD2DVSDISPLAY 1. While the view moves only POINTCLOUDRTDENSITY per cent of the points are drawn; the points are stored in an order where every leading part samples the whole cloud. The colour map dialog lists its schemes by name. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>