It might sound awkward, but AIS_PointCloud applies shading aspect instead of point aspect.
Handle(AIS_PointCloud) aPntSet = ...;
aPntSet->SetupOwnShadingAspect();
aPntSet->Attributes()->ShadingAspect()->Aspect()->SetMarkerScale (5.0f);
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AIS_PointCloud How to change scale of points
Hello,
When i use an AIS_PointCloud with his points and his PointAspect() with a variable scale
Standard_Real pointSize {10.0};
Prs3d_PointAspect* pt = new Prs3d_PointAspect(Aspect_TypeOfMarker::Aspect_TOM_POINT, c, pointSize);
pAisCloud->Attributes()->SetPointAspect(aspect); // pAisCloud is my AIS_PointCloud
But this doesn't work, the pointSize (or scale) never changed, it seems to be 1 in the viewer.
However My aspect is well taken, in debug i get the right scale when i recover it.
Maybe someone have a solution to change the scale of those points.
PS : It work when i use a AIS_Shape instead of a AIS_PointCloud.
Regards,
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2 archived replies
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It work well.
Thanks,