src/RWStepVisual/RWStepVisual_RWPresentationLayerUsage.cxx

   1
   2 #include <RWStepVisual_RWPresentationLayerUsage.ixx>
   3 #include <StepVisual_PresentationLayerAssignment.hxx>
   4 #include <StepVisual_PresentationRepresentation.hxx>
   5
   6
   7 #include <Interface_EntityIterator.hxx>
   8
   9
  10 #include <StepVisual_PresentationLayerUsage.hxx>
  11
  12
  13 RWStepVisual_RWPresentationLayerUsage::RWStepVisual_RWPresentationLayerUsage () {}
  14
  15 void RWStepVisual_RWPresentationLayerUsage::ReadStep
  16         (const Handle(StepData_StepReaderData)& data,
  17          const Standard_Integer num,
  18          Handle(Interface_Check)& ach,
  19          const Handle(StepVisual_PresentationLayerUsage)& ent) const
  20 {
  21
  22
  23         // --- Number of Parameter Control ---
  24
  25         if (!data->CheckNbParams(num,2,ach,"presentation_layer_usage")) return;
  26
  27         // --- own fields
  28 #include <StepVisual_PresentationLayerAssignment.hxx>
  29 #include <StepVisual_PresentationRepresentation.hxx>
  30         Handle(StepVisual_PresentationLayerAssignment) pla;
  31         Handle(StepVisual_PresentationRepresentation)  pr;
  32
  33         //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
  34         data->ReadEntity(num, 1,"assignment", ach, STANDARD_TYPE(StepVisual_PresentationLayerAssignment), pla);
  35         //szv#4:S4163:12Mar99 `stat1 =` not needed
  36         data->ReadEntity(num, 2,"presentation", ach, STANDARD_TYPE(StepVisual_PresentationRepresentation), pr);
  37
  38         //--- Initialisation of the read entity ---
  39
  40
  41         ent->Init(pla,pr);
  42 }
  43
  44
  45 void RWStepVisual_RWPresentationLayerUsage::WriteStep
  46         (StepData_StepWriter& SW,
  47          const Handle(StepVisual_PresentationLayerUsage)& ent) const
  48 {
  49
  50         // --- own field : dimensions ---
  51
  52         SW.Send(ent->Assignment());
  53         SW.Send(ent->Presentation());
  54 }
  55
  56
  57 void RWStepVisual_RWPresentationLayerUsage::Share(const Handle(StepVisual_PresentationLayerUsage)& ent, Interface_EntityIterator& iter) const
  58 {
  59         iter.AddItem(ent->Assignment());
  60         iter.AddItem(ent->Presentation());
  61 }