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0031990: Coding, Draw Harness - Replace C-like pointers to function in Draw_SaveAndRestore class to virtual function

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Save/Restore interface has been moved to Draw_Drawable3D base class.
Create a singleton Draw_Params class for DRAW parameters
This commit is contained in:
asuraven
2020-11-03 17:22:14 +03:00
committed by bugmaster
parent 930b466c9b
commit a13df0fee0
60 changed files with 2665 additions and 4185 deletions
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84
src/Draw/Draw_Number.cxx
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@@ -14,85 +14,81 @@
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <Draw_Number.hxx>
#include <Draw_Display.hxx>
#include <Draw_Drawable3D.hxx>
#include <Draw_Number.hxx>
#include <Standard_Type.hxx>
IMPLEMENT_STANDARD_RTTIEXT(Draw_Number,Draw_Drawable3D)
//=======================================================================
//function : Draw_Number
//purpose :
//purpose :
//=======================================================================
Draw_Number::Draw_Number(const Standard_Real V) :
myValue(V)
Draw_Number::Draw_Number (const Standard_Real theV)
: myValue (theV)
{
//
}
//=======================================================================
//function : Value
//purpose :
//=======================================================================
Standard_Real Draw_Number::Value()const
{
return myValue;
}
//=======================================================================
//function : Value
//purpose :
//=======================================================================
void Draw_Number::Value(const Standard_Real V)
{
myValue = V;
}
//=======================================================================
//function : DrawOn
//purpose :
//purpose :
//=======================================================================
void Draw_Number::DrawOn(Draw_Display&)const
void Draw_Number::DrawOn (Draw_Display& ) const
{
//
}
//=======================================================================
//function : Copy
//purpose :
//purpose :
//=======================================================================
Handle(Draw_Drawable3D) Draw_Number::Copy()const
Handle(Draw_Drawable3D) Draw_Number::Copy() const
{
Handle(Draw_Number) D = new Draw_Number(myValue);
Handle(Draw_Number) D = new Draw_Number (myValue);
return D;
}
//=======================================================================
//function : Dump
//purpose :
//purpose :
//=======================================================================
void Draw_Number::Dump(Standard_OStream& S)const
void Draw_Number::Dump (Standard_OStream& S) const
{
S << myValue;
}
//=======================================================================
//function : Save
//purpose :
//=======================================================================
void Draw_Number::Save (Standard_OStream& theStream) const
{
std::ios::fmtflags aFlags = theStream.flags();
theStream.setf (std::ios::scientific);
theStream.precision (15);
theStream.width (30);
theStream << myValue << "\n";
theStream.setf (aFlags);
}
//=======================================================================
//function : Restore
//purpose :
//=======================================================================
Handle(Draw_Drawable3D) Draw_Number::Restore (Standard_IStream& theStream)
{
Standard_Real aVal = RealLast();
theStream >> aVal;
Handle(Draw_Number) aNumb = new Draw_Number (aVal);
return aNumb;
}
//=======================================================================
//function : Whatis
//purpose :
//purpose :
//=======================================================================
void Draw_Number::Whatis(Draw_Interpretor& S)const
void Draw_Number::Whatis (Draw_Interpretor& S) const
{
S << "numeric";
}