VISU::MarkerType aMarkerTypeCurrent = aPrs->GetMarkerType();
VISU::MarkerScale aMarkerScaleCurrent = aPrs->GetMarkerScale();
int aMarkerTextureCurrent = aPrs->GetMarkerTexture();
if( aMarkerTypeCurrent != VISU::MT_USER )
VISU::MarkerType aMarkerTypeCurrent = aPrs->GetMarkerType();
VISU::MarkerScale aMarkerScaleCurrent = aPrs->GetMarkerScale();
int aMarkerTextureCurrent = aPrs->GetMarkerTexture();
if( aMarkerTypeCurrent != VISU::MT_USER )