Open CASCADE Technology 6.6.0
Data Structures
Visual3d_ContextPick.hxx File Reference
#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>
#include <Standard_Real.hxx>
#include <Standard_Integer.hxx>
#include <Visual3d_TypeOfOrder.hxx>

Data Structures

class  Visual3d_ContextPick
 This class allows the creation and update of
a pick context for one view of the viewer.
A context allows the control of different parameters
before the activation of a pick.

* the pick aperture.
* the depth of pick, the number of sub-structures selected.
* the order of picking, the possibility to traverse
the pick structures starting from the root
or the leaves.
More...
 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines