| Open CASCADE Technology
    6.9.1
    | 
#include <Standard.hxx>#include <Standard_DefineAlloc.hxx>#include <Standard_Macro.hxx>#include <Handle_Prs3d_Presentation.hxx>#include <Prs3d_Drawer.hxx>#include <Standard_Boolean.hxx>| Data Structures | |
| class | DsgPrs_PerpenPresentation | 
| A framework to define display of perpendicular constraints between shapes.  More... | |
 1.8.10
 1.8.10